FINISAR CORP - FORM 10-K

FINISAR CORP - FORM 10-K - June 28, 2011

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Attached files

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EX-31.2 - EX 31.2 - FINISAR CORP	fnsr31243011.htm
EX-31.1 - EX 31.1 - FINISAR CORP	fnsr31143011.htm
EX-23.1 - EX 23.1 - FINISAR CORP	fnsr23143011.htm
EX-32.2 - EX 32.2 - FINISAR CORP	fnsr32243011.htm
EX-31.3 - EX 31.3 - FINISAR CORP	fnsr31343011.htm
EX-32.3 - EX 32.3 - FINISAR CORP	fnsr32343011.htm
EX-10.55 - EX 10.55 - FINISAR CORP	fnsr1055043011.htm
EX-32.1 - EX 32.1 - FINISAR CORP	fnsr32143011.htm

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

_____________________________________________

Form 10-K



x		ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
		For the fiscal year ended April 30, 2011
OR
o		TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
		For the transition period from to

000-27999

(Commission File No.)

Finisar Corporation

(Exact name of Registrant as specified in its charter)



Delaware (State or other jurisdiction of incorporation or organization)		94-3038428 (I.R.S. Employer Identification No.)
1389 Moffett Park Drive Sunnyvale, California (Address of principal executive offices)		94089 (Zip Code)

Registrant’s telephone number, including area code:

408-548-1000

_____________________________________________

Securities registered pursuant to Section 12(b) of the Act:

None

Securities registered pursuant to Section 12(g) of the Act:

Common stock, $.001 par value

(Title of class)

_____________________________________________

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes x No o

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes o No x

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes x No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 229.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes o No o

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No x

As of October 31, 2010 the aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant was approximately $1,295,451,602 based on the closing sales price of the registrant’s common stock as reported on the NASDAQ Stock Market on October 29, 2010 of $17.03 per share. Shares of common stock held by officers, directors and holders of more than ten percent of the outstanding common stock have been excluded from this calculation because such persons may be deemed to be affiliates. This determination of affiliate status is not necessarily a conclusive determination for other purposes.

As of June 9, 2011, there were 89,945,953 shares of the registrant’s common stock, $.001 par value, issued and outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s definitive proxy statement for its 2011 annual meeting of stockholders are incorporated by reference in Part III hereof.

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INDEX TO ANNUAL REPORT ON FORM 10-K

FOR THE FISCAL YEAR ENDED APRIL 30, 2011



			Page
Forward Looking Statements			1

	PART I
	Item 1.	Business	2
	Item 1A.	Risk Factors	10
	Item 1B.	Unresolved Staff Comments	21
	Item 2.	Properties	21
	Item 3.	Legal Proceedings	22
	Item 4.	(Removed and Reserved)	25

	PART II
	Item 5.	Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities	27
	Item 6.	Selected Financial Data	27
	Item 7.	Management’s Discussion and Analysis of Financial Condition and Results of Operation	27
	Item 7A.	Quantitative and Qualitative Disclosures About Market Risk	41
	Item 8.	Financial Statements and Supplementary Data	43
	Item 9.	Changes in and Disagreements with Accountants on Accounting and Financial Disclosure	85
	Item 9A.	Controls and Procedures	85
	Item 9B.	Other Information	88

	PART III
	Item 10.	Directors, Executive Officers and Corporate Governance	88
	Item 11.	Executive Compensation	88
	Item 12.	Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters	88
	Item 13.	Certain Relationships and Related Transactions, and Director Independence	88
	Item 14.	Principal Accountant Fees and Services	88

	PART IV
	Item 15.	Exhibits and Financial Statement Schedules	88
Signatures			90

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FORWARD LOOKING STATEMENTS

This report contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. We use words like “anticipates,” “believes,” “plans,” “expects,” “future,” “intends” and similar expressions to identify these forward-looking statements. We have based these forward-looking statements on our current expectations and projections about future events; however, our business and operations are subject to a variety of risks and uncertainties, and, consequently, actual results may materially differ from those projected by any forward-looking statements. As a result, you should not place undue reliance on these forward-looking statements since they may not occur.

Certain factors that could cause actual results to differ from those projected are discussed in “Item 1A. Risk Factors.” We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information or future events.

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PART I


Item 1.	Business

Overview

We are a leading provider of optical subsystems and components that are used to interconnect equipment in short-distance local area networks, or LANs, storage area networks, or SANs, longer distance metropolitan area networks, or MANs, fiber-to-the-home networks, or FTTx, cable television networks, or CATV, and wide area networks, or WANs. Our optical subsystems consist primarily of transmitters, receivers, transceivers and transponders which provide the fundamental optical-electrical interface for connecting the equipment used in building these networks, including switches, routers and file servers used in wireline networks as well as antennas and base stations for wireless networks. These products rely on the use of semiconductor lasers and photodetectors in conjunction with integrated circuit design and novel packaging technology to provide a cost-effective means for transmitting and receiving digital signals over fiber optic cable at speeds ranging from less than 1 gigabit per second, or Gbps, to 100 Gbps, using a wide range of network protocols and physical configurations over distances of 70 meters to 200 kilometers. We supply optical transceivers and transponders that allow point-to-point communications on a fiber using a single specified wavelength or, bundled with multiplexing technologies, can be used to supply multi-gigabit bandwidth over several wavelengths on the same fiber. We also provide products known as wavelength selective switches, or WSS, that are used for dynamically switching network traffic from one optical wavelength to another across multiple wavelengths without first converting to an electrical signal. These products are sometimes combined with other components and sold as linecards, also known as reconfigurable optical add/drop multiplexers, or ROADMs. Our line of optical components consists primarily of packaged lasers and photodetectors used in transceivers, primarily for LAN and SAN applications, and passive optical components used in building MANs. Demand for our products is largely driven by the continually growing need for additional bandwidth created by the ongoing proliferation of data and video traffic that must be handled by both wireline and wireless networks.

Our manufacturing operations are vertically integrated and we utilize internal sources for many of the key components used in making our products including lasers, photodetectors and integrated circuits, or ICs, designed by our own internal IC engineering teams. We also have internal assembly and test capabilities that make use of internally designed equipment for the automated testing of our optical subsystems and components.

We sell our optical products to manufacturers of storage systems, networking equipment and telecommunications equipment or their contract manufacturers, such as Alcatel-Lucent, Brocade, Cisco Systems, EMC, Emulex, Ericsson, Hewlett-Packard Company, Huawei, IBM, Juniper, Qlogic, Siemens and Tellabs. These customers, in turn, sell their systems to businesses and to wireline and wireless telecommunications service providers and cable TV operators, collectively referred to as carriers.

We were incorporated in California in April 1987 and reincorporated in Delaware in November 1999. Our principal executive offices are located at 1389 Moffett Park Drive, Sunnyvale, California 94089, and our telephone number at that location is (408) 548-1000.

All references to “Finisar,” “the Company,” “we,” “us” or “our” are references to Finisar Corporation and its consolidated subsidiaries, collectively, except as otherwise indicated or where the context otherwise requires.

Industry Background and Markets

Industry Background

Computer networks are frequently described in terms of the distance they span and by the hardware and software protocols used to transport and store data. The physical medium through which signals are best transmitted over these networks depends on the amount of data to be transmitted, expressed as Gbps, and the distance involved. Voice-grade copper wire can only support connections of about 1.2 miles without the use of repeaters to amplify the signal, whereas optical systems can carry signals in excess of 60 miles without further processing. Early computer networks had relatively limited performance requirements, short connection distances and low transmission speeds and, therefore, relied almost exclusively on copper wire as the medium of choice. At speeds of more than 1 Gbps, the ability of copper wire to transmit more than 300 meters is limited due to the loss of signal over distance as well as interference from external signal generating equipment. The proliferation of electronic commerce, communications and broadband entertainment has resulted in the digitization and accumulation of enormous amounts of data. Thus, while copper continues to be the primary medium used for delivering signals to the desktop, even at 1 Gbps, the need to quickly transmit, store and retrieve large blocks of data across networks in a cost-effective manner has increasingly required enterprises and service providers to use fiber optic technology to transmit data at higher speeds over greater distances and to expand the capacity, or bandwith, of their networks. There are three principal categories of networks: LANs and SANs, MANs and WANs.

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LANs and SANs

A LAN typically consists of a group of computers and other devices that share the resources of one or more processors or servers within a small geographic area and are connected through the use of hubs (used for broadcasting data within a LAN), switches (used for sending data to a specific destination in a LAN) and routers (used as gateways to route data packets between two or more LANs or other large networks). LANs typically use the Ethernet protocol to transport data packets across the network at distances of up to 500 meters at speeds of 1 to 10 Gbps.

A SAN is a high-speed subnetwork embedded within a LAN where critical data stored on devices such as disk arrays, optical disks and tape backup devices is made available to all servers on the LAN thereby freeing the network servers to deliver business applications, increasing network capacity and improving response time. SANs were originally developed using the Fibre Channel protocol designed for storing and retrieving large blocks of data. A number of new storage technologies have been introduced to lower the cost and complexity of deploying Fibre Channel-based storage networks. Since its introduction in 2003, small and medium size storage networks have been developed based on the Internet Small Computer System Interface protocol, or iSCSI. In 2007, the Fibre Channel over Ethernet standard, or FCoE, was introduced which enables Fibre Channel data packets to be encapsulated within Enhanced Ethernet frames. This standard utilizes the additional bandwidth created at transmission speeds of 10 Gbps and higher to combine different types of data traffic for storage (Fibre Channel), LAN traffic (TCP/IP) and various server clustering protocols (Infiniband) that previously required their own separate infrastructure within a data center. As a result, FCoE enables the creation of a single converged network within a data center, rather than two or three networks as previously required. In addition, the FCoE protocol utilizes recently developed Ethernet-based technology for transmitting signals at speeds of 40 and 100 Gbps.

Due to the cost effectiveness of the optical technologies involved, transceivers for both LANs and SANs have been developed using vertical cavity surface emitting lasers, or VCSELs, to transmit and receive signals at the 850 nanometer, or nm, wavelength over relatively short distances through multi-mode fiber. Most LANs and SANs operating today at 1, 2, 4 and 8 Gbps over distances of up to 70 meters, incorporate this VCSEL technology. The same technology is now being employed to build FCoE and iSCSI-based LANs and SANs operating at 10 Gbps.

A new market has emerged in recent years for the use of parallel optics technologies for high-capacity telecommunications applications to connect with core internet protocol, or IP, routers, in the data center to interconnect SANs and servers and for high-performance computing clusters. This technology makes use of an array of lasers and photodetectors, instead of one per transceiver, to boost the amount of data that can be transmitted over a single fiber over very short distances. Optical interconnects provide an attractive alternative to bulky copper cables as data rate and port densities increase allowing for fewer connections. Like the transceivers used for LANs and SANs, parallel optical solutions rely primarily on the use of VCSEL technology. A variation of parallel optics technology called active optical cable, or AOC, was introduced by several vendors in late 2007. These products eliminate the use of fiber connectors used in other parallel optical modules by bonding the fibers directly to the optical subassembly.

The demand for optical subsystems and components used in building LANs and SANs is driven primarily by the need of business enterprises to meet the increasing demands for information which must be stored and retrieved in a timely manner and made available to users located within a building or campus. Because SANs enable the sharing of resources thereby reducing the required investment in storage infrastructure, the continued growth in stored data is expected to result in the ongoing centralization of storage and the need to deploy larger SANs. The centralization of storage, in turn, is increasing the demand for higher-bandwidth solutions to provide faster, more efficient interconnection of data storage systems with servers and LANs as well as the need to connect at higher speeds over longer distances for disaster recovery applications.

MANs and WANs

A MAN is a regional data network typically covering an area of up to 50 kilometers in diameter that allows the sharing of computing resources on a regional basis within a town or city. These Metro networks are typically arranged in a ring configuration that can ultimately transmit data around metropolitan areas over hundreds of kilometers. MANs typically use the SONET and SDH communications standards to encapsulate data to be transmitted over fiber optic cable due to the widespread use of this standard in legacy telecommunication networks. However, increasingly, wavelength division multiplexing (or WDM) is used to increase the throughput on a given fiber. MANs can also be built using the Ethernet standard, also known as Metro Ethernet, which can typically result in savings to the network operator in terms of network infrastructure and operating costs. The demand for products used to build MANs is driven primarily by service providers as they seek to upgrade or build new networks to handle the growth in the bandwidth demands of business and residential users.

The portion of a MAN that connects a LAN or SAN to a public data network is frequently referred to as the Last Mile or Access portion of a network. There are several means that carriers employ to provide integrated voice, video and data services to customers over this portion of the network. The more popular means include CATV and passive optical networks, or PONs.

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Both PONs and CATV employ the use of fiber optic technologies in providing these services. Today, there are three standardized versions of PON based on network speeds: Broadband PON, or BPON, operating at .6 Gbps, Ethernet PON, or EPON, operating at 1 Gbps and Gigabit PON, or GPON, operating at 2.5 Gbps.

CATV is a shared cable system that uses RF signals to deliver services over a tree-and-branch topology in which multiple households within a neighborhood share the same cable. While early CATV systems were all coaxial cable, current systems increasingly employ fiber optic cable to overcome attenuation of signals over long distances and problems related to aging components. Fiber optic cable also provides more bandwidth for future expansion. This dual system is called a hybrid fiber coax, or HFC. Due to the shared-nature of a CATV network and the use of RF signal technology, these networks typically utilize analog lasers in conjunction with optical amplifiers to deliver these services.

A wide area network, or WAN, is a geographically dispersed data communications network that typically includes the use of a public shared user network such as the telephone system, although a WAN can also be built using leased lines or satellites. Similar to MANs, a terrestrial WAN uses the SONET/SDH communications standard to transmit information over longer distances due to its use in legacy telecommunication networks.

Demand for Optical Products Used in Wireless Networks

Wireless networks typically use fiber optic transmission to backhaul wireless traffic to the central office for switching. According to the Cisco Visual Network Index, mobile data traffic alone is expected to roughly double each year from 2008 through 2013 largely as a result of the deployment of mobile network devices which offer enhanced communication services, including the ability to download video files as well as offering voice, data and internet connectivity. To meet these bandwidth demands, next generation wireless networks, or 3G, are being deployed which expand the use of fiber optic technologies from backhauling mobile traffic out of base stations to being used in cellular towers to reduce the weight of copper-based solutions while expanding their bandwidth capabilities.

Business Strategy

We have become a leading supplier of optical products to manufacturers of LAN and SAN networking equipment due in part to our early work in the development of the Fibre Channel standard in the mid-1990s as well as our pioneering work in developing transceivers using VCSEL technology. As part of our business strategy, we continue to actively serve on various standards committees in helping to influence the use of new cost-effective optical technologies. In more recent years, we have become a leading vendor in SONET/SDH, WDM and ROADM networking equipment, due largely to our efforts with respect to XFP form factor modules, our expertise in designing tunable modules, and our novel approach to WSS modules using liquid crystal on silicon, or LCoS.

We have developed a vertically integrated business model that operates best when our module and laser production facilities are highly utilized. In order to maintain our position as a leading supplier of fiber optic subsystems and components, we are continuing to pursue the following business strategies:

•

Continue to Invest in or Acquire Critical Technologies. Our years of engineering experience, our multi-disciplinary technical expertise and our participation in the development of industry standards have enabled us to become a leader in the design and development of fiber optic subsystems and components. We have developed and acquired critical skills that we believe are essential to maintain a technological lead in our markets including high speed semiconductor laser design and wafer fabrication, complex logic and mixed signal integrated circuit design, optical subassembly design, software coding, system design, and manufacturing test design. In the process of investing in or acquiring critical technologies, we have obtained a number of U.S. and foreign patents with other patent applications pending. We intend to maintain our technological leadership through continual enhancement of our existing products and the development or acquisition of new products, especially those capable of higher speed transmission of data, with greater capacity, over longer distances.

•

Expand Our Broad Product Line of Optical Subsystems. We offer one of the broadest portfolios of optical subsystems which support a wide range of speeds, fiber types, voltages, wavelengths, distances and functionality and are available in a variety of industry standard packaging configurations, or form factors. Our optical subsystems are designed to comply with key networking protocols such as Fibre Channel, Gigabit Ethernet (including 1Gig, 10Gig, 40Gig and 100Gig Ethernet) and SONET/SDH and to plug directly into standard port configurations used in our customers’ products. The breadth of our optical subsystems product line is important to many of our customers who are seeking to consolidate their supply sources for a wide range of networking products for diverse applications, and we are focused on the ongoing expansion of our product line to add key products to meet our customers’ needs, particularly for 10Gig Ethernet and SONET/SDH applications. Where time-to-market considerations are especially important in order to secure or enhance our supplier relationships with key customers, we may elect to acquire additional product lines.


•	Leverage Core Competencies Across Multiple, High-Growth Markets. We believe that fiber optic technology will

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remain the transmission technology of choice for multiple data communication markets, including 1 Gigabit Ethernet and 10Gig, 40Gig and 100Gig Ethernet-based LANs and MANs, Fibre Channel-based SANs and SONET/SDH-based MANs and WANs. These markets are characterized by differentiated applications with unique design criteria such as product function, performance, cost, in-system monitoring, size limitations, physical medium and software. We intend to target opportunities where our core competencies in high-speed data transmission protocols can be leveraged into leadership positions as these technologies are extended across multiple data communications applications and into other markets and industries such as automotive and consumer electronics products.

•

Strengthen and Expand Customer Relationships. Over the past 20 years, we have established valuable relationships and a loyal base of customers by providing high-quality products and superior service. Our service-oriented approach has allowed us to work closely with leading data and storage network system manufacturers, understand and address their current needs and anticipate their future requirements. We intend to leverage our relationships with our existing customers as they enter new, high-speed data communications markets.

•

Continue to Strengthen Our Lower-Cost Manufacturing Capabilities. We believe that new markets can be created by the introduction of new, lower-cost, high value-added products. Lower product costs can be achieved through the introduction of new technologies, product design or market presence. Access to low-cost manufacturing resources is a key factor in the ability to offer a lower-cost product solution. We have manufacturing facilities in Ipoh, Malaysia and Shanghai, China in order to take advantage of lower-cost, off-shore labor while protecting access to our intellectual property and know-how. In addition, access to critical underlying technologies, such as our laser manufacturing and IC design capabilities enables us to accelerate our product development efforts to be able to introduce new low cost products more quickly. We continue to seek ways to lower our production costs through improved product design, improved manufacturing and testing processes and increased vertical integration.

Products

Our optical subsystems are integrated into our customers’ systems and used for both short- and intermediate-distance fiber optic communications applications.

Our family of optical subsystem products consists of transmitters, receivers, transceivers and transponders principally based on the Gigabit Ethernet, Fibre Channel and SONET/SDH protocols. A transmitter converts electrical signals into optical signals for transmission over fiber optics. Receivers incorporating photo detectors convert incoming optical signals into electric signals. A transceiver combines both transmitter and receiver functions in a single device. A transponder includes an IC to provide the serializer-deserializer function that otherwise resides in the customer’s equipment if a transceiver is used. Our optical subsystem products perform these functions with high reliability and data integrity and support a wide range of protocols, transmission speeds, fiber types, wavelengths, transmission distances, physical configurations and software enhancements.

Our high-speed fiber optic subsystems are engineered to deliver value-added functionality and intelligence. Most of our optical subsystem products include a microprocessor with proprietary embedded software that allows customers to monitor transmitted and received optical power, temperature, drive current and other link parameters of each port on their systems in real time. In addition, our intelligent optical subsystems are used by some enterprise networking and storage system manufacturers to enhance the ability of their systems to diagnose and correct abnormalities in fiber optic networks.

For SAN applications which rely on the Fibre Channel standard, we currently provide a wide range of optical subsystems for transmission applications at 1 to 8 Gbps. We currently provide optical subsystems for data networking applications for LANs and MANs based on the Ethernet standard for transmitting signals at 1 to 10 Gbps using the SFP, SFP+, and XFP form factors. We offer products for 10 Gbps Ethernet solutions using the legacy Xenpak and newer X2 form factors which make use of the XAUI electrical interface. For SONET/SDH-based MANs, we supply optical subsystems which are capable of transmitting at 2.5, 10 and 40 Gbps. We also offer products that operate at less than 1 Gbps for these SONET/SDH networks.

We also offer a full line of optical subsystems for MANs using wavelength division multiplexing, or WDM technologies. Our coarse wavelength division multiplexing, or CWDM, subsystems include every major optical transport component needed to support a MAN, including transceivers, optical add/drop multiplexers, or OADMs, for adding and dropping wavelengths in a network without the need to convert to an electrical signal and multiplexers/demultiplexers for SONET/SDH, Gigabit Ethernet and Fibre Channel protocols. CWDM-based optical subsystems allow network operators to scale the amount of bandwidth offered on an incremental basis, thus providing additional cost savings during the early stages of deploying new IP-based systems. For dense wavelength division multiplexing, or DWDM systems, we offer DWDM-based transceivers in the SFP, XFP and 300 pin form factors.

As a result of several acquisitions, we have gained access to leading-edge technology for the manufacture of a number of active and passive optical components including VCSELs, FP lasers, DFB lasers, PIN detectors, fused fiber couplers, isolators,

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filters, polarization beam combiners, interleavers and linear semiconductor optical amplifiers. Most of these optical components are used internally in the manufacture of our optical subsystems. We currently sell VCSELs and limited quantities of other components in the so-called “merchant market” to other subsystems manufacturers.

We recently began to offer products used in building fiber-to-the-home/curb networks and for parallel optics applications such as backplanes for switches and routers.

We offer a WSS ROADM, a dynamic wavelength processor in a highly configurable platform for wavelength management in a DWDM telecommunications network. These capabilities are made possible in part through the use of unique LCoS technology currently used in making microdisplays and certain projection television sets. This technology provides a highly flexible WSS switch capable of operating on both 50 and 100 GHz International Telecommunications Union grids, the capability for in-service upgrades of functionality and integration of additional system functionality, including drop and continue, channel monitoring and channel contouring.

Customers

To date, our revenues have been principally derived from sales of optical subsystems and components to a broad base of original equipment manufacturers, or OEMs, distributors and system integrators. Sales of products for LAN and SAN applications represented 39%, 43% and 44% of our total revenues in fiscal 2011, 2010 and 2009, respectively.

Sales to our five largest customers represented 48%, 43% and 42% of our total revenues during fiscal 2011, 2010 and 2009 respectively. Three customers, Cisco Systems, Huawei and Alcatel-Lucent, each represented more than 10% of our total revenues during fiscal 2011. One customer, Cisco Systems, represented more than 10% of total revenues during each of fiscal 2010 and fiscal 2009. No other customer accounted for more than 10% of our total revenues in any of these years.

Technology

The development of high quality fiber optic subsystems and components for high-speed data communications requires multidisciplinary expertise in the following technology areas:

High Frequency Integrated Circuit Design. Our fiber optic subsystems development efforts are supported by an engineering team that specialized in analog/digital integrated circuit design. This group works in both silicon, or Si, CMOS, and silicon germanium, or SiGe, BiCMOS, semiconductor technologies where circuit element frequencies are very fast and can be as high as 40 Gbps. We have designed proprietary circuits including laser drivers, receiver pre-and post-amplifiers and controller circuits for handling digital diagnostics at 1, 2, 4, 8, 10 and 49 Gbps. We are also investing in designing LCoS based ICs for our WSS products. These advanced semiconductor devices provide significant cost advantages and will be critical in the development of future products capable of even faster data rates.

Optical Subassembly and Mechanical Design. We established ourselves as a low-cost design leader beginning with our initial Gbps optical subsystems in 1992. From that base we have developed single-mode laser alignment approaches and low-cost, all-metal packaging techniques for improved EMI performance and environmental tolerance. We develop our own component and packaging designs and integrate these designs with proprietary manufacturing processes that allow our products to be manufactured in high volume.

System Design. The design of all of our products requires a combination of sophisticated technical competencies — optical engineering, high-speed electrical design, digital and analog application specific IC, or ASIC design and firmware and software engineering. We have built an organization of people with skills in all of these areas. It is the integration of these technical competencies that enables us to produce products that meet the needs of our customers. Our combination of these technical competencies has enabled us to design and manufacture optical modules and subsystems.

Manufacturing System Design. Hardware, firmware and software design skills are utilized to provide specialized manufacturing test systems for our internal use. These test systems are optimized for test capacity and broad test coverage. We use automated, software-controlled testing to enhance the field reliability of all Finisar products and to reduce the level of capital expenditures that would otherwise be required to purchase these test systems.

Optoelectronic Device Design and Wafer Fabrication. The ability to manufacture our own optical components can provide significant cost savings while the ability to create unique component designs, enhances our competitive position in terms of performance, time-to-market and intellectual property. We design and manufacture a number of active components that are used in our optical subsystems. Our acquisition of Honeywell’s VCSEL Optical Products business unit in March 2004 provided us with wafer fabrication capability for designing and manufacturing all of the 850nm VCSEL components used in our short distance transceivers for LAN and SAN applications. These applications represented approximately 39% of our optical subsystem revenues in fiscal 2011. The acquisition of Genoa Corporation in April 2003 provided us with a state-of-the-art foundry for the manufacture of PIN detectors and 1310 nm FP and DFB lasers used in our longer distance transceivers,

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although we continue to rely on third-party suppliers for a portion of our DFB laser requirements. These longer distance transceiver products comprised approximately 45% of our optical subsystem revenues in fiscal 2011.

Competition

Several of our competitors in the optical subsystems and components market have recently been acquired or announced plans to be acquired. These announcements reflect an ongoing realignment of industry capacity with market demand in order to restore the financial health of the optics industry. Despite this trend, the market for optical subsystems and components for use in LANs, SANs, MANs and WANs remains highly competitive. We believe the principal competitive factors in these markets are:


•	product performance, features, functionality and reliability;


•	price/performance characteristics;


•	timeliness of new product introductions;


•	breadth of product line;


•	adoption of emerging industry standards;


•	service and support;


•	size and scope of distribution network;


•	brand name;


•	access to customers; and


•	size of installed customer base.

Competition in the market for optical subsystems and components varies by market segment. Our principal competitors for optical transceivers sold for applications based on the Fibre Channel and Ethernet protocols include Avago Technologies (formerly part of Agilent Technologies) and JDS Uniphase. Our principal competitors for optical transceivers sold for MAN, WAN and telecom applications based on the SONET/SDH protocols include Oclaro (formed with the merger of Bookham and Avanex), Opnext and Sumitomo. Our principal competitors for WSS ROADM products include CoAdna, JDS Uniphase, Oclaro and Oplink. Our principal competitors for CATV products include AOI and Emcore. We believe we compete favorably with our competitors with respect to most of the foregoing factors based, in part, upon our broad product line, our sizeable installed base, our significant vertical integration and our lower-cost manufacturing facilities in Ipoh, Malaysia and Shanghai, China. We believe that the recent introduction of a number of products for 10GigE and parallel optics applications and recent design-wins for our WSS ROADM products have strengthened our position in the optical subsystem market.

Sales, Marketing and Technical Support

For sales of our optical subsystems and components, we utilize a direct sales force augmented by one world-wide distributor, ten international distributors, three domestic distributors, 17 domestic manufacturers’ representatives and three international manufacturers’ representatives. Our direct sales force maintains close contact with our customers and provides technical support to our manufacturers’ representatives. In our international markets, our direct sales force works with local resellers who assist us in providing support and maintenance in the territories they cover.

Our marketing efforts are focused on increasing awareness of our product offerings for optical subsystems and our brand name. Key components of our marketing efforts include:


•	continuing our active participation in industry associations and standards committees to promote and further enhance Gigabit Ethernet, Fibre Channel and SONET/SDH/OTN technologies, promote standardization in the LAN, SAN and MAN markets, and increase our visibility as industry experts; and


•	leveraging major trade show events and LAN, SAN and MAN conferences to promote our broad product lines;

In addition, our marketing group provides marketing support services for our executive staff, our direct sales force and our manufacturers’ representatives and resellers. Through our marketing activities, we provide technical and strategic sales support to our direct sales personnel and resellers, including in-depth product presentations, technical manuals, sales tools, pricing, marketing communications, marketing research, trademark administration and other support functions.

A high level of continuing service and support is critical to our objective of developing long-term customer relationships. We emphasize customer service and technical support in order to provide our customers and their end users with the knowledge

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and resources necessary to successfully utilize our product line. Our customer service organization utilizes a technical team of field and factory applications engineers, technical marketing personnel and, when required, product design engineers. We provide extensive customer support throughout the qualification and sale process. In addition, we provide many resources through our World Wide Web site, including product documentation and technical information. We intend to continue to provide our customers with comprehensive product support and believe it is critical to remaining competitive.

Backlog

A substantial portion of our revenues is derived from sales to OEMs and system integrators through hub arrangements where revenue is generated as inventory that resides at these customers or their contract manufacturers is drawn down. Visibility as to future customer demand is limited in these situations. Most of our other revenues are derived from sales pursuant to individual purchase orders which remain subject to negotiation with respect to delivery schedules and are generally cancelable without significant penalties. Manufacturing capacity and availability of key components can also impact the timing and amount of revenue ultimately recognized under such sale arrangements. Accordingly, we do not believe that the backlog of undelivered product under these purchase orders are a meaningful indicator of our future financial performance.

Manufacturing

We manufacture most of our optical subsystems at our production facility in Ipoh, Malaysia. This facility consists of 640,000 square feet, of which 240,000 square feet is suitable for cleanroom operations. The acquisition of this facility has allowed us to transfer most of our manufacturing processes from contract manufacturers to a lower-cost manufacturing facility and to maintain greater control over our intellectual property. We expect to continue to use contract manufacturers for a portion of our manufacturing needs. We conduct a portion of our new product introduction operations at our Ipoh, Malaysia facility. We manufacture certain passive optical components used in our long wavelength products for MAN applications as well as ROADM linecards at our 152,000 square foot facility in Shanghai, China. We manufacture our WSS products in our 60,000 square foot facility in Waterloo, Australia and certain CATV and telecommunications products in our 81,000 square foot facility in Horsham, Pennsylvania. We continue to conduct a portion of our new product introduction activities at our Sunnyvale, California and Horsham, Pennsylvania facilities. In Sunnyvale, we also conduct supply chain management for certain components, quality assurance and documentation control operations. We maintain an international purchasing office in Shenzen, China. We conduct wafer fabrication operations for the manufacture of VCSELs used in LAN and SAN applications at our facility in Allen, Texas. We conduct wafer fabrication operations for the manufacture of long wavelength FP and DFB lasers at our facility in Fremont, California.

We design and develop a number of the key components of our products, including photodetectors, lasers, ASICs, printed circuit boards and software. In addition, our manufacturing team works closely with our engineers to manage the supply chain. To assure the quality and reliability of our products, we conduct product testing and burn-in at our facilities in conjunction with inspection and the use of testing and statistical process controls. In addition, most of our optical subsystems have an intelligent interface that allows us to monitor product quality during the manufacturing process. Our facilities in Sunnyvale, Fremont, Allen, Shanghai, Ipoh, Horsham and Australia are qualified under ISO 9001-9002.

Although we use standard parts and components for our products where possible, we currently purchase several key components from single or limited sources. Our principal single source components purchased from external suppliers include ASICs and certain DFB lasers that we do not manufacture internally. In addition, all of the short wavelength VCSEL lasers used in our LAN and SAN products are currently produced at our facility in Allen, Texas. Generally, purchase commitments with our single or limited source suppliers are on a purchase order basis. We generally try to maintain a buffer inventory of key components. However, any interruption or delay in the supply of any of these components, or the inability to procure these components from alternate sources at acceptable prices and within a reasonable time, would substantially harm our business. In addition, qualifying additional suppliers can be time-consuming and expensive and may increase the likelihood of errors.

We use a rolling 12-month forecast of anticipated product orders to determine our material requirements. Lead times for materials and components we order vary significantly, and depend on factors such as the demand for such components in relation to each supplier’s manufacturing capacity, internal manufacturing capacity, contract terms and demand for a component at a given time.

Research and Development

In fiscal 2011, 2010 and 2009, our research and development expenses related to our continuing operations were $117.3 million, $94.8 million and $80.1 million, respectively. We believe that our future success depends on our ability to continue to enhance our existing products and to develop new products that maintain technological competitiveness. We focus our product development activities on addressing the evolving needs of our customers within the LAN, SAN, MAN and WAN markets, although we also are seeking to leverage our core competencies by developing products for other applications. We work closely

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with our OEMs and system integrators to monitor changes in the marketplace. We design our products around current industry standards and will continue to support emerging standards that are consistent with our product strategy. Our research and development groups are aligned with our various product lines, and we also have specific groups devoted to ASIC design and test, subsystem design, and software design. Our product development operations include the active involvement of our manufacturing engineers who examine each product for its manufacturability, predicted reliability, expected lifetime and manufacturing costs.

We believe that our research and development efforts are key to our ability to maintain technical competitiveness and to deliver innovative products that address the needs of the market. However, there can be no assurance that our product development efforts will result in commercially successful products, or that our products will not be rendered obsolete by changing technology or new product announcements by other companies.

Intellectual Property

Our success and ability to compete is dependent in part on our proprietary technology. We rely on a combination of patent, copyright, trademark and trade secret laws, as well as confidentiality agreements and licensing arrangements, to establish and protect our proprietary rights. We currently own approximately 1,000 issued U.S. patents and approximately 300 patent applications with additional foreign counterparts. We cannot assure you that any patents will issue as a result of pending patent applications or that our issued patents will be upheld. Any infringement of our proprietary rights could result in significant litigation costs, and any failure to adequately protect our proprietary rights could result in our competitors offering similar products, potentially resulting in loss of a competitive advantage and decreased revenues. Despite our efforts to protect our proprietary rights, existing patent, copyright, trademark and trade secret laws afford only limited protection. In addition, the laws of some foreign countries do not protect our proprietary rights to the same extent as do the laws of the United States. Attempts may be made to copy or reverse engineer aspects of our products or to obtain and use information that we regard as proprietary. Accordingly, we may not be able to prevent misappropriation of our technology or deter others from developing similar technology. Furthermore, policing the unauthorized use of our products is difficult. We have been involved in extensive litigation to enforce certain of our patents and are currently engaged in such litigation. See “Item 3. Legal Proceedings”. Additional litigation may be necessary in the future to enforce our intellectual property rights or to determine the validity and scope of the proprietary rights of others. This litigation could result in substantial costs and diversion of resources and could significantly harm our business.

The networking industry is characterized by the existence of a large number of patents and frequent litigation based on allegations of patent infringement. From time to time, other parties may assert patent, copyright, trademark and other intellectual property rights to technologies and in various jurisdictions that are important to our business. Any claims asserting that our products infringe or may infringe proprietary rights of third parties, if determined adversely to us, could significantly harm our business. Any such claims, with or without merit, could be time-consuming, result in costly litigation, divert the efforts of our technical and management personnel, cause product shipment delays or require us to enter into royalty or licensing agreements, any of which could significantly harm our business. Royalty or licensing agreements, if required, may not be available on terms acceptable to us, if at all. In addition, our agreements with our customers typically require us to indemnify our customers from any expense or liability resulting from claimed infringement of third party intellectual property rights. In the event a claim against us was successful and we could not obtain a license to the relevant technology on acceptable terms or license a substitute technology or redesign our products to avoid infringement, our business would be significantly harmed.

Employees

As of April 30, 2011, we employed approximately 8,065 full-time employees and contractors, 712 of whom were located in the United States and 6,778 of whom were located at our production facilities in Ipoh, Malaysia and Shanghai, China. We also from time to time employ part-time employees. Our employees are not represented by any union, and we have never experienced a work stoppage. Certain of our employees in our Waterloo, Australia facility are subject to a collective agreement not involving a union. We believe that there is a positive employee relations environment within the company.

Available Information

Our website is located at www.finisar.com. Electronic copies of our annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and any amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934 are available, free of charge, on our website as soon as practicable after we electronically file such material with the Securities and Exchange Commission. The contents of our website are not incorporated by reference in this Annual Report on Form 10-K.

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Item 1A.	Risk Factors

OUR FUTURE PERFORMANCE IS SUBJECT TO A VARIETY OF RISKS, INCLUDING THOSE DESCRIBED BELOW. IF ANY OF THE FOLLOWING RISKS ACTUALLY OCCUR, OUR BUSINESS COULD BE HARMED AND THE TRADING PRICE OF OUR COMMON STOCK COULD DECLINE. YOU SHOULD ALSO REFER TO THE OTHER INFORMATION CONTAINED IN THIS REPORT, INCLUDING OUR CONSOLIDATED FINANCIAL STATEMENTS AND THE RELATED NOTES.

Our quarterly revenues and operating results fluctuate due to a variety of factors, which may result in volatility or a decline in the price of our stock.

Our quarterly operating results have varied significantly due to a number of factors, including:


•	fluctuation in demand for our products;


•	the timing of new product introductions or enhancements by us and our competitors;


•	the level of market acceptance of new and enhanced versions of our products;


•	the timing or cancellation of large customer orders;


•	the length and variability of the sales cycle for our products;


•	pricing policy changes by us and our competitors and suppliers;


•	the availability of development funding and the timing of development revenue;


•	changes in the mix of products sold;


•	increased competition in product lines, and competitive pricing pressures; and


•	the evolving and unpredictable nature of the markets for products incorporating our optical components and subsystems.

We expect that our operating results will continue to fluctuate in the future as a result of these factors and a variety of other factors, including:


•	fluctuations in manufacturing yields;


•	the emergence of new industry standards;


•	failure to anticipate changing customer product requirements;


•	the loss or gain of important customers;


•	product obsolescence; and


•	the amount of research and development expenses associated with new product introductions.

Our operating results could also be harmed by:


•	the continuation or worsening of the current global economic slowdown or economic conditions in various geographic areas where we or our customers do business;


•	acts of terrorism and international conflicts or domestic crises;


•	other conditions affecting the timing of customer orders; or


•	a downturn in the markets for our customers' products, particularly the data storage and networking and telecommunications components markets.

We may experience a delay in generating or recognizing revenues for a number of reasons. Orders at the beginning of each quarter are typically lower than expected revenues for that quarter and are generally cancelable with minimal notice. Accordingly, we depend on obtaining orders during each quarter for shipment in that quarter to achieve our revenue objectives. Failure to ship these products by the end of a quarter may adversely affect our operating results. Furthermore, our customer agreements typically provide that the customer may delay scheduled delivery dates and cancel orders within specified timeframes without significant penalty. Because we base our operating expenses on anticipated revenue trends and a high percentage of our expenses are fixed in the short term, any delay in generating or recognizing forecasted revenues could significantly harm our business. It is likely that in some future quarters our operating results will again decrease from the previous quarter or fall below the expectations of securities analysts and investors. In this event, it is likely that the trading price of our common stock would significantly decline.

As a result of these factors, our operating results may vary significantly from quarter to quarter. Accordingly, we believe that period-to-period comparisons of our results of operations are not meaningful and should not be relied upon as indications of

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future performance. Any shortfall in revenues or net income from levels expected by the investment community could cause a decline in the trading price of our stock.

We may lose sales if our suppliers or independent contract manufacturers fail to meet our needs or go out of business.

We currently purchase a number of key components used in the manufacture of our products from single or limited sources, and we rely on several independent contract manufacturers to supply us with certain key components and subassemblies, including lasers, modulators, and printed circuit boards. We depend on these sources to meet our production needs. Moreover, we depend on the quality of the components and subassemblies that they supply to us, over which we have limited control. Several of our suppliers are or may become financially unstable as the result of current global market conditions. In addition, from time to time we have encountered shortages and delays in obtaining components. We are currently encountering such shortages and expect to encounter additional shortages and delays in the future. Recently, many of our suppliers have extended lead times for many of their products as the result of significantly reducing capacity in light of the global slowdown in demand. This reduction in capacity has reduced the ability of many suppliers to respond to increases in demand. If we cannot supply products due to a lack of components, or are unable to redesign products with other components in a timely manner, our business will be significantly harmed. We generally have no long-term contracts with any of our component suppliers or contract manufacturers. As a result, a supplier or contract manufacturer can discontinue supplying components or subassemblies to us without penalty. If a supplier were to discontinue supplying a key component or cease operations, the resulting product manufacturing and delivery delays could be lengthy, and our business could be substantially harmed. We are also subject to potential delays in the development by our suppliers of key components which may affect our ability to introduce new products. Similarly, disruptions in the services provided by our contract manufacturers or the transition to other suppliers of these services could lead to supply chain problems or delays in the delivery of our products. These problems or delays could damage our relationships with our customers and adversely affect our business.

We use rolling forecasts based on anticipated product orders to determine our component and subassembly requirements. Lead times for materials and components that we order vary significantly and depend on factors such as specific supplier requirements, contract terms and current market demand for particular components. If we overestimate our component requirements, we may have excess inventory, which would increase our costs. If we underestimate our component requirements, we may have inadequate inventory, which could interrupt our manufacturing and delay delivery of our products to our customers. Any of these occurrences could significantly harm our business.

If we are unable to realize anticipated cost savings from the transfer of certain manufacturing operations to our overseas locations and increased use of internally-manufactured components our results of operations could be harmed.

As part of our initiatives to reduce the cost of revenues planned for the next several quarters, we expect to realize significant cost savings through (i) the transfer of certain product manufacturing operations to lower cost off-shore locations and (ii) product engineering changes to enable the broader use of internally-manufactured components. The transfer of production to overseas locations may be more difficult and costly than we currently anticipate which could result in increased transfer costs and time delays. Further, following transfer, we may experience lower manufacturing yields than those historically achieved in our U.S. manufacturing locations. In addition, the engineering changes required for the use of internally-manufactured components may be more technically-challenging than we anticipate and customer acceptance of such changes could be delayed. If we fail to achieve the planned product manufacturing transfer and increase in internally-manufactured component use within our currently anticipated timeframe, or if our manufacturing yields decrease as a result, we may be unsuccessful in achieving cost savings or such savings will be less than anticipated, and our results of operations could be harmed.

We may not be able to obtain additional capital in the future, and failure to do so may harm our business.

We believe that our existing balances of cash and cash equivalents, together with the cash expected to be generated from future operations and borrowings under our bank credit facility, will be sufficient to meet our cash needs for working capital and capital expenditures for at least the next 12 months. We may, however, require additional financing to fund our operations in the future, to finance future acquisitions that we may propose to undertake or to repay or otherwise retire our outstanding convertible debt in the aggregate principal amount of $40 million, which is subject to redemption by the holders in October 2014, 2016, 2019 and 2024. Due to the unpredictable nature of the capital markets, particularly in the technology sector, we cannot assure you that we will be able to raise additional capital if and when it is required, especially if we experience disappointing operating results. If adequate capital is not available to us as required, or is not available on favorable terms, we could be required to significantly reduce or restructure our business operations. If we do raise additional funds through the issuance of equity or convertible debt securities, the percentage ownership of our existing stockholders could be significantly diluted, and these newly-issued securities may have rights, preferences or privileges senior to those of existing

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stockholders.

Failure to accurately forecast our revenues could result in additional charges for obsolete or excess inventories or non-cancellable purchase commitments.

We base many of our operating decisions, and enter into purchase commitments, on the basis of anticipated revenue trends which are highly unpredictable. Some of our purchase commitments are not cancelable, and in some cases we are required to recognize a charge representing the amount of material or capital equipment purchased or ordered which exceeds our actual requirements. In the past, we have periodically experienced significant growth followed by a significant decrease in customer demand such as occurred in fiscal 2001, when revenues increased by 181% followed by a decrease of 22% in fiscal 2002. Based on projected revenue trends during these periods, we acquired inventories and entered into purchase commitments in order to meet anticipated increases in demand for our products which did not materialize. As a result, we recorded significant charges for obsolete and excess inventories and non-cancelable purchase commitments which contributed to substantial operating losses in fiscal 2002. Should revenues in future periods again fall substantially below our expectations, or should we fail again to accurately forecast changes in demand mix, we could be required to record additional charges for obsolete or excess inventories or non-cancelable purchase commitments.

If we encounter sustained yield problems or other delays in the production or delivery of our internally-manufactured components or in the final assembly and test of our products, we may lose sales and damage our customer relationships.

Our manufacturing operations are highly vertically integrated. In order to reduce our manufacturing costs, we have acquired a number of companies, and business units of other companies, that manufacture optical components incorporated in our optical subsystem products and have developed our own facilities for the final assembly and testing of our products. For example, we design and manufacture many critical components including all of the short wavelength VCSEL lasers incorporated in transceivers used for LAN/SAN applications at our wafer fabrication facility in Allen, Texas and manufacture a portion of our internal requirements for longer wavelength lasers at our wafer fabrication facility in Fremont, California. We assemble and test most of our transceiver products at our facility in Ipoh, Malaysia. As a result of this vertical integration, we have become increasingly dependent on our internal production capabilities. The manufacture of critical components, including the fabrication of wafers, and the assembly and testing of our products, involve highly complex processes. For example, minute levels of contaminants in the manufacturing environment, difficulties in the fabrication process or other factors can cause a substantial portion of the components on a wafer to be nonfunctional. These problems may be difficult to detect at an early stage of the manufacturing process and often are time-consuming and expensive to correct. From time to time, we have experienced problems achieving acceptable yields at our wafer fabrication facilities, resulting in delays in the availability of components. Moreover, an increase in the rejection rate of products during the quality control process before, during or after manufacture, results in lower yields and margins. In addition, changes in manufacturing processes required as a result of changes in product specifications, changing customer needs and the introduction of new product lines have historically significantly reduced our manufacturing yields, resulting in low or negative margins on those products. Poor manufacturing yields over a prolonged period of time could adversely affect our ability to deliver our subsystem products to our customers and could also affect our sale of components to customers in the merchant market. Our inability to supply components to meet our internal needs could harm our relationships with customers and have an adverse effect on our business.

We are dependent on widespread market acceptance of our optical subsystems and components, and our revenues will decline if the markets for these products do not expand as expected.

We derive all of our revenue from sales of our optical subsystems and components. Accordingly, widespread acceptance of these products is critical to our future success. If the market does not continue to accept our optical subsystems and components, our revenues will decline significantly. Our future success also ultimately depends on the continued growth of the communications industry and, in particular, the continued expansion of global information networks, particularly those directly or indirectly dependent upon a fiber optics infrastructure. As part of that growth, we are relying on increasing demand for voice, video and other data delivered over high-bandwidth network systems as well as commitments by network systems vendors to invest in the expansion of the global information network. As network usage and bandwidth demand increase, so does the need for advanced optical networks to provide the required bandwidth. Without network and bandwidth growth, the need for optical subsystems and components, and hence our future growth as a manufacturer of these products, will be jeopardized, and our business would be significantly harmed.

Many of these factors are beyond our control. In addition, in order to achieve widespread market acceptance, we must differentiate ourselves from our competition through product offerings and brand name recognition. We cannot assure you that we will be successful in making this differentiation or achieving widespread acceptance of our products. Failure of our existing or future products to maintain and achieve widespread levels of market acceptance will significantly impair our revenue

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growth.

We depend on large purchases from a few significant customers, and any loss, cancellation, reduction or delay in purchases by these customers could harm our business.

A small number of customers have consistently accounted for a significant portion of our revenues. For example, sales to our top five customers represented 48% of our revenues in fiscal 2011, 43% of our revenues in fiscal 2010 and 42% of our revenues in fiscal 2009. Our success will depend on our continued ability to develop and manage relationships with our major customers. Although we are attempting to expand our customer base, we expect that significant customer concentration will continue for the foreseeable future. We may not be able to offset any decline in revenues from our existing major customers with revenues from new customers, and our quarterly results may be volatile because we are dependent on large orders from these customers that may be reduced or delayed.

The markets in which we have historically sold our optical subsystems and components products are dominated by a relatively small number of systems manufacturers, thereby limiting the number of our potential customers. Recent consolidation of portions of our customer base, including telecommunications systems manufacturers, and potential future consolidation, may have a material adverse impact on our business. Our dependence on large orders from a relatively small number of customers makes our relationship with each customer critically important to our business. We cannot assure you that we will be able to retain our largest customers, that we will be able to attract additional customers or that our customers will be successful in selling their products that incorporate our products. We have in the past experienced delays and reductions in orders from some of our major customers. In addition, our customers have in the past sought price concessions from us, and we expect that they will continue to do so in the future. Expense reduction measures that we have implemented over the past several years, and additional action we are taking to reduce costs, may adversely affect our ability to introduce new and improved products which may, in turn, adversely affect our relationships with some of our key customers. Further, some of our customers may in the future shift their purchases of products from us to our competitors or to joint ventures between these customers and our competitors. The loss of one or more of our largest customers, any reduction or delay in sales to these customers, our inability to successfully develop relationships with additional customers or future price concessions that we may make could significantly harm our business.

Because we do not have long-term contracts with our customers, our customers may cease purchasing our products at any time if we fail to meet our customers' needs.

Typically, we do not have long-term contracts with our customers. As a result, our agreements with our customers do not provide any assurance of future sales. Accordingly:


•	our customers can stop purchasing our products at any time without penalty;


•	our customers are free to purchase products from our competitors; and


•	our customers are not required to make minimum purchases.

Sales are typically made pursuant to inventory hub arrangements under which customers may draw down inventory to satisfy their demand as needed or pursuant to individual purchase orders, often with extremely short lead times. If we are unable to fulfill these orders in a timely manner, it is likely that we will lose sales and customers. If our major customers stop purchasing our products for any reason, our business and results of operations would be harmed.

The markets for our products are subject to rapid technological change, and to compete effectively we must continually introduce new products that achieve market acceptance.

The markets for our products are characterized by rapid technological change, frequent new product introductions, substantial capital investment, changes in customer requirements and evolving industry standards with respect to the protocols used in data communications, telecommunications and CATV networks. Our future performance will depend on the successful development, introduction and market acceptance of new and enhanced products that address these changes as well as current and potential customer requirements. For example, the market for optical subsystems is currently characterized by a trend toward the adoption of “pluggable” modules and subsystems that do not require customized interconnections and by the development of more complex and integrated optical subsystems. We expect that new technologies will emerge as competition and the need for higher and more cost-effective bandwidth increases. The introduction of new and enhanced products may cause our customers to defer or cancel orders for existing products. In addition, a slowdown in demand for existing products ahead of a new product introduction could result in a write-down in the value of inventory on hand related to existing products. We have in the past experienced a slowdown in demand for existing products and delays in new product development and such delays may occur in the future. To the extent customers defer or cancel orders for existing products due to a slowdown in

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demand or in the expectation of a new product release or if there is any delay in development or introduction of our new products or enhancements of our products, our operating results would suffer. We also may not be able to develop the underlying core technologies necessary to create new products and enhancements, or to license these technologies from third parties. Product development delays may result from numerous factors, including:


•	changing product specifications and customer requirements;


•	unanticipated engineering complexities;


•	expense reduction measures we have implemented, and others we may implement, to conserve our cash and attempt to achieve and sustain profitability;


•	difficulties in hiring and retaining necessary technical personnel;


•	difficulties in reallocating engineering resources and overcoming resource limitations; and


•	changing market or competitive product requirements.

The development of new, technologically advanced products is a complex and uncertain process requiring high levels of innovation and highly skilled engineering and development personnel, as well as the accurate anticipation of technological and market trends. The introduction of new products also requires significant investment to ramp up production capacity, for which benefit will not be realized if customer demand does not develop as expected. Ramping of production capacity also entails risks of delays which can limit our ability to realize the full benefit of the new product introduction. We cannot assure you that we will be able to identify, develop, manufacture, market or support new or enhanced products successfully, if at all, or on a timely basis. Further, we cannot assure you that our new products will gain market acceptance or that we will be able to respond effectively to product announcements by competitors, technological changes or emerging industry standards. Any failure to respond to technological change would significantly harm our business.

Continued competition in our markets may lead to an accelerated reduction in our prices, revenues and market share.

The end markets for optical products have experienced significant industry consolidation during the past few years while the

industry that supplies these customers has experienced less consolidation. As a result, the markets for optical subsystems and components are highly competitive. Our current competitors include a number of domestic and international companies, many of which have substantially greater financial, technical, marketing and distribution resources and brand name recognition than we have. Increased consolidation in our industry, should it occur, will reduce the number of our competitors but would be likely to further strengthen surviving industry participants. We may not be able to compete successfully against either current or future competitors. Companies competing with us may introduce products that are competitively priced, have increased performance or functionality, or incorporate technological advances and may be able to react quicker to changing customer requirements and expectations. There is also the risk that network systems vendors may re-enter the subsystem market and begin to manufacture the optical subsystems incorporated in their network systems. Increased competition could result in significant price erosion, reduced revenue, lower margins or loss of market share, any of which would significantly harm our business. Our principal competitors for optical transceivers sold for applications based on the Fibre Channel and Ethernet protocols include Avago Technologies and JDS Uniphase. Our principal competitors for optical transceivers sold for MAN, WAN and telecom applications based on the SONET/SDH protocols include Oclaro, Opnext and Sumitomo. Our principal competitors for WSS ROADM products include CoAdna, JDS Uniphase, Oclaro and Oplink. Our principal competitors for cable TV products include AOI and Emcore. Our competitors continue to introduce improved products and we will have to do the same to remain competitive.

Decreases in average selling prices of our products may reduce our gross margins.

The market for optical subsystems is characterized by declining average selling prices resulting from factors such as increased competition, overcapacity, the introduction of new products and increased unit volumes as manufacturers continue to deploy network and storage systems. We have in the past experienced, and in the future may experience, substantial period-to-period fluctuations in operating results due to declining average selling prices. We anticipate that average selling prices will decrease in the future in response to product introductions by competitors or us, or by other factors, including pricing pressures from significant customers. Therefore, in order to sustain profitable operations, we must continue to develop and introduce on a timely basis new products that incorporate features that can be sold at higher average selling prices. Failure to do so could cause our revenues and gross margins to decline, which would result in additional operating losses and significantly harm our business.

We may be unable to reduce the cost of our products sufficiently to enable us to compete with others. Our cost reduction efforts may not allow us to keep pace with competitive pricing pressures and could adversely affect our margins. In order to remain competitive, we must continually reduce the cost of manufacturing our products through design and engineering changes. We may not be successful in redesigning our products or delivering our products to market in a timely manner. We

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cannot assure you that any redesign will result in sufficient cost reductions to allow us to reduce the price of our products to remain competitive or improve our gross margins.

Shifts in our product mix may result in declines in gross margins.

Our optical products sold for longer distance MAN and telecom applications typically have higher gross margins than our products for shorter distance LAN or SAN applications. Gross margins on individual products fluctuate over the product's life cycle. Our overall gross margins have fluctuated from period to period as a result of shifts in product mix, the introduction of new products, decreases in average selling prices for older products and our ability to reduce product costs, and these fluctuations are expected to continue in the future.

Our customers often evaluate our products for long and variable periods, which causes the timing of our revenues and results of operations to be unpredictable.

The period of time between our initial contact with a customer and the receipt of an actual purchase order may span a year or more. During this time, customers may perform, or require us to perform, extensive and lengthy evaluation and testing of our products before purchasing and using the products in their equipment. These products often take substantial time to develop because of their complexity and because customer specifications sometimes change during the development cycle. Our customers do not typically share information on the duration or magnitude of these qualification procedures. The length of these qualification processes also may vary substantially by product and customer, and, thus, cause our results of operations to be unpredictable. While our potential customers are qualifying our products and before they place an order with us, we may incur substantial research and development and sales and marketing expenses and expend significant management effort. Even after incurring such costs we ultimately may not sell any products to such potential customers. In addition, these qualification processes often make it difficult to obtain new customers, as customers are reluctant to expend the resources necessary to qualify a new supplier if they have one or more existing qualified sources. Once our products have been qualified, the agreements that we enter into with our customers typically contain no minimum purchase commitments. Failure of our customers to incorporate our products into their systems would significantly harm our business.

We will lose sales if we are unable to obtain government authorization to export certain of our products, and we would be subject to legal and regulatory consequences if we do not comply with applicable export control laws and regulations.

Exports of certain of our products are subject to export controls imposed by the U.S. Government and administered by the United States Departments of State and Commerce. In certain instances, these regulations may require pre-shipment authorization from the administering department. For products subject to the Export Administration Regulations, or EAR, administered by the Department of Commerce's Bureau of Industry and Security, the requirement for a license is dependent on the type and end use of the product, the final destination, the identity of the end user and whether a license exception might apply. Virtually all exports of products subject to the International Traffic in Arms Regulations, or ITAR, administered by the Department of State's Directorate of Defense Trade Controls, require a license. Certain of our fiber optics products are subject to EAR and certain of our RF over fiber products, as well as certain products developed with government funding, are currently subject to ITAR. Products developed and manufactured in our foreign locations are subject to export controls of the applicable foreign nation.

Given the current global political climate, obtaining export licenses can be difficult and time-consuming. Failure to obtain export licenses for these shipments could significantly reduce our revenue and materially adversely affect our business, financial condition and results of operations. Compliance with U.S. Government regulations also subjects us to additional fees and costs. The absence of comparable restrictions on competitors in other countries may adversely affect our competitive position.

We have previously been the subject of inquiries from the Department of State and the Department of Justice regarding compliance with ITAR. Although these inquiries were closed with no action being taken, we expended significant time and resources to resolve them, and future inquiries of this type could also be costly to resolve.

We depend on facilities located outside of the United States to manufacture a substantial portion of our products, which subjects us to additional risks.

In addition to our principal manufacturing facility in Malaysia, we operate smaller facilities in Australia, China, Israel and Singapore. We also rely on several contract manufacturers located in Asia for our supply of key subassemblies. Each of these facilities and manufacturers subjects us to additional risks associated with international manufacturing, including:

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•	unexpected changes in regulatory requirements;


•	legal uncertainties regarding liability, tariffs and other trade barriers;


•	inadequate protection of intellectual property in some countries;


•	greater incidence of shipping delays;


•	greater difficulty in overseeing manufacturing operations;


•	greater difficulty in hiring and retaining direct labor;


•	greater difficulty in hiring talent needed to oversee manufacturing operations;


•	potential political and economic instability; and


•	the outbreak of infectious diseases such as the H1N1 influenza virus and/or severe acute respiratory syndrome, or SARS, which could result in travel restrictions or the closure of our facilities or the facilities of our customers and suppliers.

Any of these factors could significantly impair our ability to source our contract manufacturing requirements internationally.

Our future operating results may be subject to volatility as a result of exposure to foreign exchange risks.

We are exposed to foreign exchange risks. Foreign currency fluctuations may affect both our revenues and our costs and expenses and significantly affect our operating results. Prices for our products are currently denominated in U.S. dollars for sales to our customers throughout the world. If there is a significant devaluation of the currency in a specific country relative to the dollar, the prices of our products will increase relative to that country's currency, our products may be less competitive in that country and our revenues may be adversely affected.

Although we price our products in U.S. dollars, portions of both our cost of revenues and operating expenses are incurred in foreign currencies, principally the Malaysian ringgit, the Chinese yuan, the Australian dollar and the Israeli shekel. As a result, we bear the risk that the rate of inflation in one or more countries will exceed the rate of the devaluation of that country's currency in relation to the U.S. dollar, which would increase our costs as expressed in U.S. dollars. To date, we have not engaged in currency hedging transactions to decrease the risk of financial exposure from fluctuations in foreign exchange rates.

Our business and future operating results are subject to a wide range of uncertainties arising out of the continuing threat of terrorist attacks and ongoing military actions in the Middle East.

Like other U.S. companies, our business and operating results are subject to uncertainties arising out of the continuing threat of terrorist attacks on the United States and ongoing military actions in the Middle East, including the economic consequences of the war in Afghanistan and Iraq or additional terrorist activities and associated political instability, and the impact of heightened security concerns on domestic and international travel and commerce. In particular, due to these uncertainties we are subject to:


•	increased risks related to the operations of our manufacturing facilities in Malaysia;


•	greater risks of disruption in the operations of our China, Singapore and Israeli facilities and our Asian contract manufacturers, including contract manufacturers located in Thailand, and more frequent instances of shipping delays; and


•	the risk that future tightening of immigration controls may adversely affect the residence status of non-U.S. engineers and other key technical employees in our U.S. facilities or our ability to hire new non-U.S. employees in such facilities.

Future acquisitions could be difficult to integrate, disrupt our business, dilute stockholder value and harm our operating results.

In addition to our combination with Optium in August 2008 and our acquisition of more than 80% of the outstanding shares of Ignis AS in May 2011, we have completed the acquisition of ten privately-held companies and certain businesses and assets from six other companies since October 2000. We continue to review opportunities to acquire other businesses, product lines or technologies that would complement our current products, expand the breadth of our markets or enhance our technical capabilities, or that may otherwise offer growth opportunities, and we from time to time make proposals and offers, and take other steps, to acquire businesses, products and technologies.

The Optium merger and several of our other past acquisitions have been material, and acquisitions that we may complete in the future may be material. In 13 of our 18 acquisitions, we issued common stock or notes convertible into common stock as all or a portion of the consideration. The issuance of common stock or other equity securities by us in connection with any future acquisition would dilute our stockholders' percentage ownership.

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Other risks associated with acquiring the operations of other companies include:


•	problems assimilating the purchased operations, technologies or products;


•	unanticipated costs associated with the acquisition;


•	diversion of management's attention from our core business;


•	adverse effects on existing business relationships with suppliers and customers;


•	risks associated with entering markets in which we have no or limited prior experience; and


•	potential loss of key employees of purchased organizations.

Not all of our past acquisitions have been successful. In the past, we have subsequently sold some of the assets acquired in prior acquisitions, discontinued product lines and closed acquired facilities. As a result of these activities, we incurred significant restructuring charges and charges for the write-down of assets associated with those acquisitions. Through fiscal 2011, we have written off all of the goodwill associated with our past acquisitions. We cannot assure you that we will be successful in overcoming problems encountered in connection with the recent Ignis acquisition or potential future acquisitions, and our inability to do so could significantly harm our business. In addition, to the extent that the economic benefits associated with any of our future acquisitions diminish in the future, we may be required to record additional write downs of goodwill, intangible assets or other assets associated with such acquisitions, which would adversely affect our operating results.

We have made and may continue to make strategic investments which may not be successful, may result in the loss of all or part of our invested capital and may adversely affect our operating results.

Since inception we have made minority equity investments in a number of early-stage technology companies, totaling approximately $61.9 million. Our investments in these early stage companies were primarily motivated by our desire to gain early access to new technology. We intend to review additional opportunities to make strategic equity investments in pre-public companies where we believe such investments will provide us with opportunities to gain access to important technologies or otherwise enhance important commercial relationships. We have little or no influence over the early-stage companies in which we have made or may make these strategic, minority equity investments. Each of these investments in pre-public companies involves a high degree of risk. We may not be successful in achieving the financial, technological or commercial advantage upon which any given investment is premised, and failure by the early-stage company to achieve its own business objectives or to raise capital needed on acceptable economic terms could result in a loss of all or part of our invested capital. Between fiscal 2003 and 2010, we wrote off an aggregate of $26.8 million in six investments which became impaired and reclassified $4.2 million of another investment to goodwill as the investment was deemed to have no value. We may be required to write off all or a portion of the $12.3 million in such investments remaining on our balance sheet as of April 30, 2011 in future periods.

Our ability to utilize certain net operating loss carryforwards and tax credit carryforwards may be limited under Sections 382 and 383 of the Internal Revenue Code.

As of April 30, 2011, we had net operating loss, or NOL, carryforward amounts of approximately $457.4 million for U.S. federal income tax purposes and $160.5 million for state income tax purposes, and tax credit carryforward amounts of approximately $18.5 million for U.S. federal income tax purposes and $11.1 million for state income tax purposes. The federal and state tax credit carryforwards will expire at various dates beginning in 2013 through 2030, and $1.2 million of such carryforwards will expire in the next five years. The federal and state NOL carryforwards will expire at various dates beginning in 2015 through 2029, and $37.4 million of such carryforwards will expire in the next five years. Utilization of these NOL and tax credit carryforward amounts may be subject to a substantial annual limitation if the ownership change limitations under Sections 382 and 383 of the Internal Revenue Code and similar state provisions are triggered by changes in the ownership of our capital stock. Such an annual limitation could result in the expiration of the NOL and tax credit carryforward amounts before utilization.

Because of competition for technical personnel, we may not be able to recruit or retain necessary personnel.

We believe our future success will depend in large part upon our ability to attract and retain highly skilled managerial, technical, sales and marketing, finance and manufacturing personnel. In particular, we will need to increase the number of technical staff members with experience in high-speed networking applications as we further develop our product lines. Competition for these highly skilled employees in our industry is intense. In making employment decisions, particularly in the high-technology industries, job candidates often consider the value of the equity they are to receive in connection with their employment. Therefore, significant volatility in the price of our common stock may adversely affect our ability to attract or retain technical personnel. Our failure to attract and retain these qualified employees could significantly harm our business. The loss of the services of any of our qualified employees, the inability to attract or retain qualified personnel in the future or delays

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in hiring required personnel could hinder the development and introduction of and negatively impact our ability to sell our products. In addition, employees may leave our company and subsequently compete against us. Moreover, companies in our industry whose employees accept positions with competitors frequently claim that their competitors have engaged in unfair hiring practices. We have been subject to claims of this type and may be subject to such claims in the future as we seek to hire qualified personnel. Some of these claims may result in material litigation. We could incur substantial costs in defending ourselves against these claims, regardless of their merits.

Our failure to protect our intellectual property may significantly harm our business.

Our success and ability to compete is dependent in part on our proprietary technology. We rely on a combination of patent, copyright, trademark and trade secret laws, as well as confidentiality agreements to establish and protect our proprietary rights. We license certain of our proprietary technology, including our digital diagnostics technology, to customers who include current and potential competitors, and we rely largely on provisions of our licensing agreements to protect our intellectual property rights in this technology. Although a number of patents have been issued to us, we have obtained a number of other patents as a result of our acquisitions, and we have filed applications for additional patents, we cannot assure you that any patents will issue as a result of pending patent applications or that our issued patents will be upheld. Additionally, significant technology used in our product lines is not the subject of any patent protection, and we may be unable to obtain patent protection on such technology in the future. Any infringement of our proprietary rights could result in significant litigation costs, and any failure to adequately protect our proprietary rights could result in our competitors offering similar products, potentially resulting in loss of a competitive advantage and decreased revenues.

Despite our efforts to protect our proprietary rights, existing patent, copyright, trademark and trade secret laws afford only limited protection. In addition, the laws of some foreign countries do not protect our proprietary rights to the same extent as do the laws of the United States. Attempts may be made to copy or reverse engineer aspects of our products or to obtain and use information that we regard as proprietary. Accordingly, we may not be able to prevent misappropriation of our technology or deter others from developing similar technology. Furthermore, policing the unauthorized use of our products is difficult and expensive. We are currently engaged in pending litigation to enforce certain of our patents, and additional litigation may be necessary in the future to enforce our intellectual property rights or to determine the validity and scope of the proprietary rights of others. In connection with the pending litigation, substantial management time has been, and will continue to be, expended. In addition, we have incurred, and we expect to continue to incur, substantial legal expenses in connection with these pending lawsuits. These costs and this diversion of resources could significantly harm our business.

Claims that we or any user of our products infringe third-party intellectual property rights could result in significant expenses or restrictions on our ability to sell our products.

The networking industry is characterized by the existence of a large number of patents and frequent litigation based on allegations of patent infringement. We have been involved in the past as a defendant in patent infringement lawsuits, and we were recently found liable in a patent infringement lawsuit filed against Optium by JDSU and Emcore Corporation. This suit involved two of our CATV products, each of which has been redesigned. In addition, in connection with a patent infringement lawsuit that we initiated in January 2010 against Source Photonics, MRV Communications, NeoPhotonics and Oplink Communications, each of Source Photonics and NeoPhotonics raised counterclaims alleging patent infringement by us. The Source Photonics counterclaims were raised against certain of our transceiver products and the NeoPhotonics counterclaims were raised against certain of our WSS products. In connection with our settlement with Source Photonics, we received a royalty free license to the Source Photonics patents through December 31, 2015. While, as a result of various procedural events in that lawsuit and a tolling agreement between the parties, the NeoPhotonics patent counterclaims are not currently being asserted against us, such claims may be re-asserted against us in the future. Further, on March 7, 2011, Optical Communication Products, Inc. ("OCP"), a wholly owned subsidiary of Oplink Communications, filed a complaint for patent infringement in the United States District Court for the Eastern District of Texas. The complaint alleges that certain VCSEL lasers and active optical cables manufactured and sold by us infringe five OCP patents. From time to time, other parties may assert patent, copyright, trademark and other intellectual property rights to technologies and in various jurisdictions that are important to our business. Any claims asserting that our products infringe or may infringes proprietary rights of third parties, if determined adversely to us, could significantly harm our business. Further, claims against a user of our products in combination with other products that such use infringes proprietary rights of third parties could cause users to choose to not or be required to not utilize our products in such combination, which could harm our sales of such products. Any claims, against us or any use of our products, with or without merit, could be time-consuming, result in costly litigation, divert the efforts of our technical and management personnel, cause product shipment delays or require us to enter into royalty or licensing agreements, any of which could significantly harm our business. In addition, our agreements with our customers typically require us to indemnify our customers from any expense or liability resulting from claimed infringement of third party intellectual property rights. In the event a claim against us was successful and we could not obtain a license to the relevant technology on acceptable terms or

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license a substitute technology or redesign our products to avoid infringement, our business would be significantly harmed.

Numerous patents in our industry are held by others, including academic institutions and competitors. Optical subsystem suppliers may seek to gain a competitive advantage or other third parties may seek an economic return on their intellectual property portfolios by making infringement claims against us. In the future, we may need to obtain license rights to patents or other intellectual property held by others to the extent necessary for our business. Unless we are able to obtain those licenses on commercially reasonable terms, patents or other intellectual property held by others could inhibit our development of new products. Licenses granting us the right to use third party technology may not be available on commercially reasonable terms, if at all. Generally, a license, if granted, would include payments of up-front fees, ongoing royalties or both. These payments or other terms could have a significant adverse impact on our operating results.

Our products may contain defects that may cause us to incur significant costs, divert our attention from product development efforts and result in a loss of customers.

Our products are complex and defects may be found from time to time. Networking products frequently contain undetected software or hardware defects when first introduced or as new versions are released. In addition, our products are often embedded in or deployed in conjunction with our customers' products which incorporate a variety of components produced by third parties. As a result, when problems occur, it may be difficult to identify the source of the problem. These problems may cause us to incur significant damages or warranty and repair costs, divert the attention of our engineering personnel from our product development efforts and cause significant customer relation problems or loss of customers, all of which would harm our business.

We are subject to pending securities class action and shareholder derivative legal proceedings.

Several securities class action lawsuits were filed against us and our Chairman of the Board, Chief Executive Officer and Chief Financial Officer following our March 8, 2011 announcement of unaudited financial results for the third quarter of fiscal 2011 and our financial outlook for the fourth quarter. We also have been named as a nominal defendant in several shareholder derivative lawsuits filed in 2011 concerning our March 8, 2011 earnings announcement and filed in 2007 concerning the granting of stock options.

March 8, 2011 Earnings Announcement Cases

The securities class action lawsuits related to our March 8, 2011 earnings announcement allege claims under Section 10(b) and 20(a) of the Securities Exchange Act of 1934 on behalf of a purported class of persons who purchased stock between December 1 or 2, 2010 through March 8, 2011. The named defendants are Finisar and our Chairman of the Board, Chief Executive Officer and Chief Financial Officer. To date, no specific amount of damages has been alleged. The cases have been related, and motions to consolidate and appoint lead plaintiffs have been filed and will be heard in September 2011.

The shareholder derivative lawsuits related to our March 8, 2011 earnings announcement have been filed in California state court. The complaints assert claims for alleged breach of fiduciary duty, unjust enrichment, and waste on behalf of Finisar. Named as defendants are the members of our board of directors, including our Chairman of the Board and our Chief Executive Officer and our Chief Financial Officer. No specific amount of damages has been alleged and, by the derivative nature of the lawsuits, no damages will be alleged, against Finisar. The cases have been consolidated and a lead plaintiff has been appointed to file a consolidated complaint.

Stock Option Cases

The stock option derivative cases have been consolidated into two proceedings pending in federal and state courts in California. The plaintiffs in all of these cases have alleged that certain current or former officers and directors of Finisar caused it to grant stock options at less than fair market value, contrary to our public statements (including statements in our financial statements), and that, as a result, those officers and directors are liable to Finisar. No specific amount of damages has been alleged and, by the derivative nature of the lawsuits, no damages will be alleged, against Finisar. The state court action has been stayed pending resolution of the consolidated federal court action. On August 28, 2007, we and the individual defendants filed motions to dismiss the complaint which were granted on January 11, 2008. On May 12, 2008, the plaintiffs filed a further amended complaint in the federal court action. On July 1, 2008, we and the individual defendants filed motions to dismiss the amended complaint. On September 22, 2009, the District Court granted the motions to dismiss. The plaintiffs appealed this order and on April 26, 2011, a panel of the United States Court of Appeals for the Ninth Circuit reversed the District Court ruling and remanded the case for further proceedings. We and the individual defendants have filed a motion seeking rehearing

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of the case en banc before the full Ninth Circuit.

We will continue to incur legal fees in all of the above class action and shareholder derivative cases, including expenses for the reimbursement of legal fees of present and former officers and directors under indemnification obligations. The expense of continuing to defend such litigation may be significant. We intend to defend these lawsuits vigorously, however there can be no assurance that we will be successful in any defense. If any of the lawsuits related to our earnings announcement are adversely decided, we may be liable for significant damages directly or under our indemnification obligations, which could adversely affect our business, results of operations and cash flows. Further, the amount of time that will be required to resolve these lawsuits is unpredictable and these actions may divert management's attention from the day-to-day operations of our business, which could adversely affect our business, results of operations and cash flows.

Our business and future operating results may be adversely affected by events outside our control.

Our business and operating results are vulnerable to events outside of our control, such as earthquakes, fire, power loss, telecommunications failures and uncertainties arising out of terrorist attacks in the United States and overseas. Our corporate headquarters and a portion of our manufacturing operations are located in California. California in particular has been vulnerable to natural disasters, such as earthquakes, fires and floods, and other risks which at times have disrupted the local economy and posed physical risks to our property. We are also dependent on communications links with our overseas manufacturing locations and would be significantly harmed if these links were interrupted for any significant length of time. We presently do not have adequate redundant, multiple site capacity if any of these events were to occur, nor can we be certain that the insurance we maintain against these events would be adequate.

The conversion of our outstanding convertible subordinated notes would result in substantial dilution to our current stockholders.

As of April 30, 2011, we had outstanding 5.0% Convertible Senior Notes due 2029 in the principal amount of $40.0 million. These notes are convertible, at the option of the holder, at any time on or prior to maturity into shares of our common stock at a conversion price of $10.68 per share. An aggregate of approximately 3,748,478 shares of common stock would be issued upon the conversion of all outstanding convertible notes at these exchange rates, which would dilute the voting power and ownership percentage of our existing stockholders. We have previously entered into privately negotiated transactions with certain holders of our convertible notes for the repurchase of notes in exchange for a greater number of shares of our common stock than would have been issued had the principal amount of the notes been converted at the original conversion rate specified in the notes, thus resulting in more dilution. We may enter into similar transactions in the future and, if we do so, there will be additional dilution to the voting power and percentage ownership of our existing stockholders.

Delaware law, our charter documents and our stockholder rights plan contain provisions that could discourage or prevent a potential takeover, even if such a transaction would be beneficial to our stockholders.

Some provisions of our certificate of incorporation and bylaws, as well as provisions of Delaware law, may discourage, delay or prevent a merger or acquisition that a stockholder may consider favorable. These include provisions:


•	authorizing the board of directors to issue additional preferred stock;


•	prohibiting cumulative voting in the election of directors;


•	limiting the persons who may call special meetings of stockholders;


•	prohibiting stockholder actions by written consent;


•	creating a classified board of directors pursuant to which our directors are elected for staggered three-year terms;


•	permitting the board of directors to increase the size of the board and to fill vacancies;


•	requiring a super-majority vote of our stockholders to amend our bylaws and certain provisions of our certificate of incorporation; and


•	establishing advance notice requirements for nominations for election to the board of directors or for proposing matters that can be acted on by stockholders at stockholder meetings.

We are subject to the provisions of Section 203 of the Delaware General Corporation Law which limit the right of a corporation to engage in a business combination with a holder of 15% or more of the corporation's outstanding voting securities, or certain affiliated persons.

In addition, in September 2002, our board of directors adopted a stockholder rights plan under which our stockholders received one share purchase right for each share of our common stock held by them. Subject to certain exceptions, the rights become exercisable when a person or group (other than certain exempt persons) acquires, or announces its intention to

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commence a tender or exchange offer upon completion of which such person or group would acquire, 20% or more of our common stock without prior board approval. Should such an event occur, then, unless the rights are redeemed or have expired, our stockholders, other than the acquirer, will be entitled to purchase shares of our common stock at a 50% discount from its then-Current Market Price (as defined) or, in the case of certain business combinations, purchase the common stock of the acquirer at a 50% discount.

Although we believe that these charter and bylaw provisions, provisions of Delaware law and our stockholder rights plan provide an opportunity for the board to assure that our stockholders realize full value for their investment, they could have the effect of delaying or preventing a change of control, even under circumstances that some stockholders may consider beneficial.

We do not currently intend to pay dividends on Finisar common stock and, consequently, a stockholder's ability to achieve a return on such stockholder's investment will depend on appreciation in the price of the common stock.

We have never declared or paid any cash dividends on Finisar common stock and we do not currently intend to do so for the foreseeable future. We currently intend to invest our future earnings, if any, to fund our growth. Therefore, a stockholder is not likely to receive any dividends on such stockholder's common stock for the foreseeable future. In addition, our credit facility with Wells Fargo LLC contains restrictions on our ability to pay dividends.

Our stock price has been and is likely to continue to be volatile.

The trading price of our common stock has been and is likely to continue to be subject to large fluctuations. Our stock price may increase or decrease in response to a number of events and factors, including:


•	trends in our industry and the markets in which we operate;


•	changes in the market price of the products we sell;


•	changes in financial estimates and recommendations by securities analysts;


•	acquisitions and financings;


•	quarterly variations in our operating results;


•	the operating and stock price performance of other companies that investors in our common stock may deem comparable; and


•	purchases or sales of blocks of our common stock.

Part of this volatility is attributable to the current state of the stock market, in which wide price swings are common. This volatility may adversely affect the prices of our common stock regardless of our operating performance. If any of the foregoing occurs, our stock price could fall and we may be exposed to class action lawsuits that, even if unsuccessful, could be costly to defend and a distraction to management.


Item 1B.	Unresolved Staff Comments

None.

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Item 2. Properties

Our principal facilities are located in California, Pennsylvania, Texas, Malaysia and China.

Information regarding our principal properties as of April 30, 2011 is as follows:



Location	Use	Size
		(Square Feet)
Owned
Ipoh, Malaysia	Manufacturing operations	640,000
Leased
Sunnyvale, California	Corporate headquarters, research and development, sales and marketing, general and administrative and limited manufacturing operations	92,000
Fremont, California	Wafer fabrication operations	44,000
Boston, Massachusetts	Research and development	25,000
Champaign, Illinois	Research and development	2,500
Shanghai, China	General administrative and manufacturing operations of our subsidiary, Transwave Fiber (Shanghai) Inc.	152,000
Shenzhen, China	Manufacturing operations	8,659
Beijing, China	Research and development	4,533
Suzhou, China	Research and development and manufacturing operations	6,734
Allen, Texas	Principal manufacturing operations for our AOC division. A portion of this facility is currently subleased.	160,000
Singapore	Research and development and logistics	13,600
Hyderabad, India	Information technology support center	6,230
Horsham, Pennsylvania	Manufacturing, research and development, engineering, sales and administration, executive offices	80,970
Waterloo, Australia	Manufacturing, research and development, engineering, administration offices	60,229
Nes Ziona, Israel	Research and development, engineering and manufacturing operations	16,670

We believe our principal facilities are in good condition and are suitable and adequate to accommodate our needs for the foreseeable future.


Item 3.	Legal Proceedings

Oplink/OCP Patent Litigation

On December 10, 2010, we filed a complaint for patent infringement in the United States District Court for the Northern District of California. The complaint alleges that certain optoelectronic transceivers from Oplink Communications, Inc. ("Oplink") and its wholly owned subsidiary Optical Communication Products Inc. ("OCP") infringe eleven Finisar patents. The complaint asks the Court to enter judgment (a) that the defendants have infringed, actively induced infringement of, and/or contributorily infringed the patents-in-suit, (b) preliminarily and permanently enjoining the defendants from further infringement of the patents-in-suit, or, to the extent not so enjoined, ordering the defendants to pay compulsory ongoing royalties for any continuing infringement , (c) ordering that the defendants account, and pay actual damages (but no less than a reasonable royalty), to us for the defendants' infringement, (d) declaring that the defendants are willfully infringing one or more of the patents-in-suit and ordering that the defendants pay treble damages to us, (e) ordering that the defendants pay our costs, expenses, and interest, including prejudgment interest, (f) declaring that this is an exceptional case and awarding us our attorneys' fees and expenses, and (g) granting such other and further relief as the Court deems just and appropriate, or that we may be entitled to as a matter of law or equity.

On March 7, 2011, OCP filed a complaint against us for patent infringement in the United States District Court for the Eastern District of Texas. The complaint alleges that certain VCSELs and active optical cables manufactured and sold by us infringe five OCP patents. We have answered the complaint denying that we have infringed any of these patents and asserting that the patents are invalid. In addition, we have counterclaimed in the case that certain optoelectronic transceivers from OCP and its parent Oplink infringe five Finisar patents.

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The complaint and the counter complaints each ask the Court to enter judgment (a) holding the accused party(ies) liable for infringement of the asserted patents, (b) that the accused party(ies) account for damages resulting from its infringement of the patents, together with pre-judgment and post-judgment interest, (c) preliminarily and permanently enjoining the accused party(ies) from further infringement of the asserted patents, (d) holding the case to an exceptional case, and awarding the complaining party its attorneys' fees and costs, and (g) granting such other relief as the Court deems just and equitable. We intend to prosecute our lawsuit against Oplink and defend OCP's lawsuit vigorously. However, there can be no assurance that we will be successful in our defense. We are not currently able to estimate a range of possible losses if we are not successful in defending the OCP lawsuit. However, if we are not successful, our business could be materially harmed. Even if we are successful, we may incur substantial legal fees and other costs in defending the lawsuit. Further, the lawsuit could divert the efforts and attention of our management and technical personnel, which could harm our business.

On May 13, 2011, Oplink and OCP filed a complaint in the United States District Court for the Northern District of California seeking a declaration that the products accused of infringement by us in our counterclaims in the Texas lawsuit do not infringe the asserted patents. We intend to seek dismissal of this action as the patents and the accused products are subject to the Texas proceeding.

Class Action and Shareholder Derivative Litigation

March 8, 2011 Earnings Announcement Cases

Several securities class action lawsuits related to our March 8, 2011 earnings announcement alleging claims under Section 10(b) and 20(a) of the Securities Exchange Act of 1934 have been filed on behalf of a purported class of persons who purchased stock between December 1 or 2, 2010 through March 8, 2011. The named defendants are Finisar and our Chairman of the Board, Chief Executive Officer and Chief Financial Officer. To date, no specific amount of damages has been alleged. The cases have been related, and motions to consolidate and appoint lead plaintiffs have been filed and will be heard in September 2011.

In addition, two shareholder derivative lawsuits related to our March 8, 2011 earnings announcement were filed in California state court. The complaints assert claims for alleged breach of fiduciary duty, unjust enrichment, and waste on behalf of Finisar. Named as defendants are the members of our board of directors, including our Chairman of the Board, Chief Executive Officer and our Chief Financial Officer. No specific amount of damages has been alleged and, by the derivative nature of the lawsuits, no damages will be alleged, against Finisar. The cases have been consolidated and a lead plaintiff has been appointed to file a consolidated complaint.

Stock Option Cases

On November 30, 2006, we announced that we had undertaken a voluntary review of our historical stock option grant practices subsequent to our initial public offering in November 1999. The review was initiated by senior management, and preliminary results of the review were discussed with the Audit Committee of our board of directors. Based on the preliminary results of the review, senior management concluded, and the Audit Committee agreed, that it was likely that the measurement dates for certain stock option grants differed from the recorded grant dates for such awards and that we would likely need to restate our historical financial statements to record non-cash charges for compensation expense relating to some past stock option grants. The Audit Committee thereafter conducted a further investigation and engaged independent legal counsel and financial advisors to assist in that investigation. The Audit Committee concluded that measurement dates for certain option grants differed from the recorded grant dates for such awards. Our management, in conjunction with the Audit Committee, conducted a further review to finalize revised measurement dates and determine the appropriate accounting adjustments to our historical financial statements. The announcement of the investigation resulted in delays in filing our quarterly reports on Form 10-Q for the quarters ended October 29, 2006, January 28, 2007, and January 27, 2008, and our annual report on Form 10-K for the fiscal year ended April 30, 2007. On December 4, 2007, we filed all four of these reports which included revised financial statements.

Following our announcement on November 30, 2006 that the Audit Committee of the board of directors had voluntarily commenced an investigation of our historical stock option grant practices, we were named as a nominal defendant in several shareholder derivative cases. These cases have been consolidated into two proceedings pending in federal and state courts in California. The federal court cases have been consolidated in the United States District Court for the Northern District of California. The state court cases have been consolidated in the Superior Court of California for the County of Santa Clara. The plaintiffs in all cases have alleged that certain of our current or former officers and directors caused us to grant stock options at less than fair market value, contrary to our public statements (including its financial statements), and that, as a result, those

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officers and directors are liable to us. No specific amount of damages have been alleged, and by the nature of the lawsuits, no damages will be alleged against us. On May 22, 2007, the state court granted our motion to stay the state court action pending resolution of the consolidated federal court action. On June 12, 2007, the plaintiffs in the federal court case filed an amended complaint to reflect the results of the stock option investigation announced by the Audit Committee in June 2007. On August 28, 2007, we and the individual defendants filed motions to dismiss the complaint. On January 11, 2008, the Court granted the motions to dismiss, with leave to amend. On May 12, 2008, the plaintiffs filed an amended complaint. We and the individual defendants filed motions to dismiss the amended complaint on July 1, 2008. The Court granted the motions to dismiss on September 22, 2009, and entered judgment in favor of the defendants. The plaintiffs have appealed the judgment to the United States Court of Appeals for the Ninth Circuit. On April 26, 2011, a panel of the Ninth Circuit reversed the district Court ruling and remanded the case for further proceedings. We and the individual defendants have filed a motion seeking rehearing of the case en banc before the full Ninth Circuit.

Securities Class Action

A securities class action lawsuit was filed on November 30, 2001 in the United States District Court for the Southern District of New York, purportedly on behalf of all persons who purchased our common stock from November 17, 1999 through December 6, 2000. The complaint named as defendants us, Jerry S. Rawls, our Chairman of the Board and formerly our President and Chief Executive Officer, Frank H. Levinson, our former Chairman of the Board and Chief Technical Officer, Stephen K. Workman, our former Senior Vice President and Chief Financial Officer, and an investment banking firm that served as an underwriter for our initial public offering in November 1999 and a secondary offering in April 2000. The complaint, as subsequently amended, alleges violations of Sections 11 and 15 of the Securities Act of 1933 and Sections 10(b) and 20(b) of the Securities Exchange Act of 1934, on the grounds that the prospectuses incorporated in the registration statements for the offerings failed to disclose, among other things, that (i) the underwriter had solicited and received excessive and undisclosed commissions from certain investors in exchange for which the underwriter allocated to those investors material portions of the shares of our stock sold in the offerings and (ii) the underwriter had entered into agreements with customers whereby the underwriter agreed to allocate shares of our stock sold in the offerings to those customers in exchange for which the customers agreed to purchase additional shares of our stock in the after market at pre-determined prices. No specific damages are claimed. Similar allegations have been made in lawsuits relating to more than 300 other initial public offerings conducted in 1999 and 2000, which were consolidated for pretrial purposes. In October 2002, all claims against the individual defendants were dismissed without prejudice. On February 19, 2003, the Court denied defendants' motion to dismiss the complaint.

In February 2009, the parties reached an understanding regarding the principal elements of a settlement, subject to formal documentation and Court approval. Under the settlement, the underwriter defendants will pay a total of $486 million, and the issuer defendants and their insurers will pay a total of $100 million to settle all of the cases. On August 25, 2009, we funded approximately $327,000 with respect to its pro rata share of the issuers' contribution to the settlement and certain costs. This amount was accrued in our consolidated financial statements during the first quarter of fiscal 2011. On October 2, 2009, the Court granted approval of the settlement and on November 19, 2009 the Court entered final judgment. The judgment has been appealed by certain individual class members.

Section 16(b) Lawsuit

A lawsuit was filed on October 3, 2007 in the United States District Court for the Western District of Washington by Vanessa Simmonds, a purported holder of our common stock, against two investment banking firms that served as underwriters for the initial public offering of our common stock in November 1999. None of our officers, directors or employees were named as defendants in the complaint. On February 28, 2008, the plaintiff filed an amended complaint. The complaint, as amended, alleges that: (i) the defendants, other underwriters of the offering, and unspecified officers, directors and our principal shareholders constituted a “group” that owned in excess of 10% of our outstanding common stock between November 11, 1999 and November 20, 2000; (ii) the defendants were therefore subject to the “short swing” prohibitions of Section 16(b) of the Securities Exchange Act of 1934; and (iii) the defendants engaged in purchases and sales, or sales and purchases, of our common stock within periods of less than six months in violation of the provisions of Section 16(b). The complaint seeks disgorgement of all profits allegedly received by the defendants, with interest and attorneys fees, for transactions in violation of Section 16(b). We as the statutory beneficiary of any potential Section 16(b) recovery, are named as a nominal defendant in the complaint.

This case is one of 54 lawsuits containing similar allegations relating to initial public offerings of technology company issuers, which were coordinated (but not consolidated) by the District Court. On July 25, 2008, the real defendants in all 54 cases filed a consolidated motion to dismiss, and a majority of the nominal defendants (including us) filed a consolidated motion to dismiss, the amended complaints. On March 19, 2009, the District Court dismissed the amended complaints naming

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the nominal defendants that had moved to dismiss, without prejudice, because the plaintiff had not properly demanded action by their respective boards of directors before filing suit; and dismissed the amended complaints naming nominal defendants that had not moved to dismiss, with prejudice, finding the claims time-barred by the applicable statute of limitation. Also on March 19, 2009, the District Court entered judgment against the plaintiff in all 54 cases. The plaintiff appealed the order and judgments. The real defendants cross-appealed the dismissal of certain amended complaints without prejudice, contending that dismissal should have been with prejudice because the amended complaints are barred by the applicable statute of limitation. On December 2, 2010, the United States Court of Appeals for the Ninth Circuit affirmed the District Court's dismissal and further ruled that the dismissal is with prejudice. The plaintiff has filed a writ of certiorari seeking review by the United States Supreme Court.

Other Litigation

In the ordinary course of business, we are a party to litigation, claims and assessments in addition to those described above. Based on information currently available, management does not believe the impact of these other matters will have a material adverse effect on our business, financial condition, results of operations or cash flows.


Item 4.	(Removed and Reserved)

Executive Officers of the Registrant

Information concerning our current executive officers as of June 15, 2011 is as follows:



Name	Position(s)	Age
Jerry S. Rawls	Chairman of the Board	66
Eitan Gertel	Chief Executive Officer	49
Kurt Adzema	Executive Vice President, Finance and Chief Financial Officer	42
Christopher E. Brown	Executive Vice President, General Counsel and Secretary	43
John H. Clark	Executive Vice President, Technology and Global Research and Development	61
Todd Swanson	Executive Vice President, Sales and Marketing	39
Joseph A. Young	Executive Vice President, Global Operations	54
Mark Colyar	Senior Vice President and General Manager	47

Jerry S. Rawls has served as a member of our board of directors since March 1989 and as our Chairman of the Board since January 2006. Mr. Rawls served as our Chief Executive Officer from August 1999 until the completion of the Optium Corporation merger in August 2008. Mr. Rawls also served as our President from April 2003 until the completion of the Optium merger and previously held that title from April 1989 to September 2002. From September 1968 to February 1989, Mr. Rawls was employed by Raychem Corporation, a materials science and engineering company, where he held various management positions including Division General Manager of the Aerospace Products Division and Interconnection Systems Division. Mr. Rawls holds a B.S. in Mechanical Engineering from Texas Tech University and an M.S. in Industrial Administration from Purdue University.

Eitan Gertel has served as our Chief Executive Officer and as a director since the completion of the Optium merger in August 2008. Mr. Gertel served as Optium’s President and as a director from March 2001 and as Chief Executive Officer and Chairman of the Board of Optium from February 2004 through the completion of the Optium merger. Mr. Gertel worked as President and General Manager of the former transmission systems division of JDS Uniphase Corporation from 1995 to 2001. JDSU is a provider of broadband test and management solutions and optical products. Mr. Gertel holds a B.S.E.E. from Drexel University.

Kurt Adzema has served as the Company’s Executive Vice President, Finance and Chief Financial Officer since January 2011. Mr. Adzema joined the Company in January 2005 and served as the Company’s Vice President of Strategy and Corporate Development until March 2010, when he was appointed Senior Vice President, Finance and Chief Financial Officer. Prior to joining the Company, he held various positions at SVB Alliant, a subsidiary of Silicon Valley Bank which advised technology companies on merger and acquisition transactions, at Montgomery Securities/Banc of America Securities, an investment banking firm, and in the financial restructuring group of Smith Barney. Mr. Adzema holds a B.A. in Mathematics from the University of Michigan and an M.B.A. from the Wharton School at the University of Pennsylvania.

Christopher E. Brown has served as our Vice President, General Counsel and Secretary since the completion of the Optium merger in August 2008 and as Executive Vice President since January 2011. Mr. Brown served as Optium’s General

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Counsel and Vice President of Corporate Development from August 2006 through the completion of the merger. Prior to that, Mr. Brown was a partner at the law firm of Goodwin Procter LLP from January 2005 to August 2006, a partner at the law firm of McDermott, Will & Emery from January 2003 to January 2005 and an associate at McDermott, Will & Emery from March 2000 to January 2003. Mr. Brown holds a B.A. in Economics and a B.A. in Political Science from the University of Massachusetts at Amherst and a J.D. from Boston College Law School.

John H. Clark joined Finisar as our Executive Vice President, Technology and Global Research and Development in January 2011. Prior to joining Finisar, Dr. Clark served at Cogo Optronics, Inc., a manufacturer of optical components, as a Director from March 2008 to January 2011, as Chief Strategy Officer from May 2009 to October 2009, and as Executive Chairman from October 2009 to January 2011; at Seagate Corporation, a manufacturer of magnetic and solid state disk drives, as Executive Consultant from March 2006 to March 2008 and as Vice President of SSD Development from March 2008 to May 2009; and at Iolon, Inc., a manufacturer of tunable lasers, as President and Chairman from November 2000 to March 2006. Dr. Clark served at Scientific-Atlanta, Inc., a manufacturer of CATV network equipment, as Chief Operating Officer of its wholly-owned subsidiary ATx Telecom Systems, Inc. from 1996 to 1998 and as Vice President and General Manager of the Optoelectronics Business Unit from 1996 to 2000. Dr. Clark co-founded Amoco Laser Company in 1986 and rose through a series of technical and general management positions to Chief Operating Officer at the time of its sale by Amoco Corporation to Scientific-Atlanta in 1996. Dr. Clark started his career with a joint appointment as Senior Staff Scientist at the Lawrence Berkeley National Laboratory and Assistant Professor of Chemistry at the University of California (UC) Berkeley. Dr. Clark holds a B.A. in Physics and a B.A. in Chemistry from UC Santa Barbara and a Ph.D. in Physical Chemistry from UC Berkeley, and carried out his postdoctoral studies as the Oppenheimer Research Fellow at the Los Alamos National Laboratory.

Todd Swanson has served as our Executive Vice President, Sales and Marketing since January 2011. Mr. Swanson joined us in 2002 and served as Product Line Manager, Director of Marketing and Vice President, Sales and Marketing for our Optics Division prior to his appointment as Senior Vice President, Sales and Marketing in August 2008. Mr. Swanson served as Product Line Manager for Princeton Lightwave, a laser company, from June 2001 until he joined Finisar. Mr. Swanson served as Director of Marketing (on a part-time basis while he was studying for his M.B.A.) for Aegis Semiconductor, a manufacturer of optical semiconductor devices, from December 2000 through June 2001. From July 1995 to August 1999, Mr. Swanson was employed by Hewlett-Packard Company as project leader and project manager in the Automotive Lighting Group of the Optoelectronics Division. Mr. Swanson holds a B.S. in Mechanical Engineering from the University of Wisconsin and an M.B.A. from the Massachusetts Institute of Technology.

Joseph A. Young has served as our Executive Vice President, Global Operations since January 2011. Mr. Young served as our Senior Vice President and General Manager, Optics Division from June 2005 to August 2008 when he was appointed Senior Vice President, Operations and Engineering. Mr. Young joined us in October 2004 as our Senior Vice President, Operations. Prior to joining the Company, Mr. Young served as Director of Enterprise Products, Optical Platform Division of Intel Corporation from May 2001 to October 2004. Mr. Young served as Vice President of Operations of LightLogic, Inc. from September 2000 to May 2001, when it was acquired by Intel, and as Vice President of Operations of Lexar Media, Inc. from December 1999 to September 2000. Mr. Young was employed from March 1983 to December 1999 by Tyco/ Raychem, where he served in various positions, including his last position as Director of Worldwide Operations for the OEM Electronics Division of Raychem Corporation. Mr. Young holds a B.S. in Industrial Engineering from Rensselaer Polytechnic Institute, an M.S. in Operations Research from the University of New Haven and an M.B.A. from the Wharton School at the University of Pennsylvania.

Mark Colyar has served as our Senior Vice President, Operations and Engineering since the completion of the Optium merger in August 2008. Mr. Colyar served as Optium’s Senior Vice President of Engineering from April 2001 through the completion of the merger and also served as General Manager of Optium’s U.S. operations from February 2004 through the completion of the merger. Mr. Colyar served in various positions at JDSU’s former TSD division from November 1995 to April 2001, including Director of Sales and Marketing, Vice President of Engineering and Vice President of Operations. Mr. Colyar holds a B.S.E.E. from Drexel University.

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PART II


Item 5.	Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Since our initial public offering on November 11, 1999, our common stock has traded on the Nasdaq National Market under the symbol “FNSR.” The following table sets forth the range of high and low closing sales prices of our common stock for the periods indicated:



	High		Low
Fiscal 2011 Quarter Ended:
April 30, 2011	$	43.23	$	21.14
January 30, 2011	$	34.76	$	17.01
October 31, 2010	$	21.28	$	12.24
August 1, 2010	$	17.67	$	13.00
Fiscal 2010 Quarter Ended:
April 30, 2010	$	16.92	$	10.04
January 31, 2010	$	11.47	$	7.19
November 1, 2009	$	10.64	$	4.88
August 2, 2009	$	6.88	$	3.60

According to records of our transfer agent, we had 353 stockholders of record as of May 31, 2011 and we believe there is a substantially greater number of beneficial holders. We have never declared or paid dividends on our common stock and currently do not intend to pay dividends in the foreseeable future so that we may reinvest our earnings in the development of our business. The payment of dividends in the future will be at the discretion of the Board of Directors.


Item 6.	Selected Financial Data

You should read the following selected financial data in conjunction with “Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operation” and our consolidated financial statements and the notes thereto included elsewhere in this report. The statement of operations data set forth below for the fiscal years ended April 30, 2011, 2010 and 2009 and the balance sheet data as of April 30, 2011 and 2010 are derived from, and are qualified by reference to, our audited consolidated financial statements included elsewhere in this report. The statement of operations data set forth below for the fiscal years ended April 30, 2008 and 2007 and the balance sheet data as of April 30, 2009, 2008 and 2007 are derived from audited financial statements not included in this report.



	Fiscal Years Ended April 30,
	2011		2010			2009			2008			2007
	(In thousands, except per share data)
Statement of Operations Data:
Net revenues	$	948,787	$	629,880		$	497,058		$	401,625		$	381,263
Income (loss) from continuing operations	$	88,379	$	(22,806	)	$	(262,492	)	$	(32,844	)	$	(41,360	)
Income (loss) per share from continuing operations- basic	$	1.10	$	(0.35	)	$	(4.99	)	$	(0.85	)	$	(1.07	)
Income (loss) per share from continuing operations- diluted	$	1.00	$	(0.35	)	$	(4.99	)	$	(0.85	)	$	(1.07	)
Balance Sheet Data:
Total assets	$	885,149	$	626,730		$	380,388		$	479,740		$	532,382
Long-term debt	$	—	$	19,250		$	21,412		$	5,638		$	7,535
Convertible notes	$	40,015	$	128,839		$	134,255		$	238,487		$	241,946


Item 7.	Management’s Discussion and Analysis of Financial Condition and Results of Operation

Management’s discussion and analysis of financial condition and results of operation, or MD&A, is provided as a

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supplement to the accompanying consolidated financial statements and footnotes to help provide an understanding of our financial condition, changes in our financial condition and results of operations. The MD&A is organized as follows:


•	Forward-looking statements. This section discusses how forward-looking statements made by us in the MD&A and elsewhere in this report are based on management’s present expectations about future events and are inherently susceptible to uncertainty and changes in circumstances.


•	Business Overview. This section provides an introductory overview and context for the discussion and analysis that follows in MD&A.


•	Recent Developments. This section summarizes recent developments that affect our financial condition and operating results.


•	Critical Accounting Policies and Estimates. This section discusses those accounting policies that are both considered important to our financial condition and operating results and require significant judgment and estimates on the part of management in their application.


•	Results of Operations. This section provides analysis of the Company’s results of operations for the three fiscal years ended April 30, 2011. A brief description is provided of transactions and events that impact comparability of the results being analyzed.


•	Financial Condition and Liquidity. This section provides an analysis of our cash position and cash flows, as well as a discussion of our financing arrangements and financial commitments.

Forward Looking Statements

The following discussion contains forward-looking statements that involve risks and uncertainties. Our actual results could differ substantially from those anticipated in these forward-looking statements as a result of many

factors, including those set forth under “Item 1A. Risk Factors.” The following discussion should be read together with our consolidated financial statements and related notes thereto included elsewhere in this report.

Business Overview

We are a leading provider of optical subsystems and components that are used to interconnect equipment in short-distance local area networks, or LANs, storage area networks, or SANs, longer distance metropolitan area networks, or MANs, fiber-to-the-home networks, or FTTx, cable television, or CATV, networks and wide area networks, or WANs. Our optical subsystems consist primarily of transmitters, receivers, transceivers and transponders which provide the fundamental optical-electrical interface for connecting the equipment used in building these networks, including switches, routers and file servers used in wireline networks as well as antennas and base stations for wireless networks. These products rely on the use of semiconductor lasers and photodetectors in conjunction with integrated circuit design and novel packaging technology to provide a cost-effective means for transmitting and receiving digital signals over fiber optic cable at speeds ranging from less than 1 gigabit per second, or Gbps, to 100 Gbps, using a wide range of network protocols and physical configurations over distances of 70 meters to 200 kilometers. We supply optical transceivers and transponders that allow point-to-point communications on a fiber using a single specified wavelength or, bundled with multiplexing technologies, can be used to supply multi-gigabit bandwidth over several wavelengths on the same fiber. We also provide products known as wavelength selective switches, or WSS, that are used for dynamically switching network traffic from one optical wavelength to another across multiple wavelengths without first converting to an electrical signal. These products are sometimes combined with other components and sold as linecards, also known as reconfigurable optical add/drop multiplexers, or ROADMs. Our line of optical components consists primarily of packaged lasers and photodetectors used in transceivers, primarily for LAN and SAN applications, and passive optical components used in building MANs. Demand for our products is largely driven by the continually growing need for additional bandwidth created by the ongoing proliferation of data and video traffic that must be handled by both wireline and wireless networks.

Our manufacturing operations are vertically integrated and we produce many of the key components used in making our products including lasers, photodetectors and integrated circuits, or ICs, designed by our own internal IC engineering teams. We also have internal assembly and test capabilities that make use of internally designed equipment for the automated testing of our optical subsystems and components.

We sell our optical products to manufacturers of storage systems, networking equipment and telecommunications equipment such as Alcatel-Lucent, Brocade, Cisco Systems, EMC, Emulex, Ericsson, Hewlett-Packard Company, Huawei, IBM, Juniper, Qlogic, Siemens and Tellabs, and to their contract manufacturers. These customers, in turn, sell their systems to businesses and to wireline and wireless telecommunications service providers and CATV operators, collectively referred to as carriers.

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Our cost of revenues consists of materials, salaries and related expenses for manufacturing personnel, manufacturing overhead, warranty expense, inventory adjustments for obsolete and excess inventory and the amortization of acquired developed technology associated with acquisitions that we have made. As a result of building a vertically integrated business model, our manufacturing cost structure has become more fixed. While this can be beneficial during periods when demand is strong, it can be more difficult to reduce costs during periods when demand for our products is weak, product mix is unfavorable or selling prices are generally lower. While we have undertaken measures to reduce our operating costs there can be no assurance that we will be able to reduce our cost of revenues enough to achieve or sustain profitability.

Our gross profit margins vary among our product families. Our optical products sold for longer distance MAN and telecom applications typically have higher gross margins than our products for shorter distance LAN and SAN applications. Our overall gross margins have fluctuated from period to period as a result of overall revenue levels, shifts in product mix, the introduction of new products, decreases in average selling prices and our ability to reduce product costs.

Since October 2000, we have completed the acquisition of one publicly-held company and a controlling interest in another. We have also completed the acquisition of ten privately-held companies and certain businesses and assets from six other companies in order to broaden our product offerings and provide new sources of revenue, production capabilities and access to advanced technologies that we believe will enable us to reduce our product costs and develop innovative and more highly integrated product platforms while accelerating the timeframe required to develop such products.

Recent Developments

Common Stock Offering

On December 27, 2010, we completed the sale of 4,140,000 shares of our common stock at a price to the underwriter of $28.54 per share. Net proceeds to us after deducting offering expenses were $117.9 million.

Private Exchanges of Convertible Notes

In fiscal 2011, we entered into privately-negotiated agreements with existing holders of our 5% Convertible Senior Notes due 2029 (the Notes) to exchange an aggregate of approximately $60.0 million principal amount of the Notes for a total of approximately 5.6 million shares of our common stock, based on the conversion price of the Notes of $10.68 per share, plus 263,428 additional shares, including 24,077 shares issued in payment of accrued and unpaid interest of $840,672. We recognized a loss on debt extinguishment on these conversions of $8.3 million as explained below under "Results of Operations". Following these exchanges, $40.0 million of principal amount of the Notes remained outstanding.

Repayment of Long-term debt

In the third quarter of fiscal 2011, we repaid in full the remaining principal amounts outstanding under our Malaysian and Chinese bank loans. The principal balance outstanding under these loans as of the end of second quarter of fiscal 2011 was $11.8 million and $5.5 million, respectively.

Litigation Settlement and Resolution

In November 2009, following trial in the United States District Court for the Western District of Pennsylvania, Optium Corporation, a wholly-owned subsidiary of Finisar, was found liable for patent infringement. As a result, the Court awarded the plaintiffs, JDSU and Emcore Corporation, approximately $3.4 million in damages plus interest. The judgment was with respect to complaints filed on September 11, 2006 and March 14, 2007 by JDSU and Emcore alleging that certain cable television transmission products sold by Optium infringed certain U.S. patents. We appealed this judgment to the United States Court of Appeals for the Federal Circuit. On January 26, 2011, the Federal Circuit affirmed the judgment. A petition for rehearing has been filed. Nevertheless, because of the historically low percentage of requests for rehearing that are granted by the Federal Circuit, we recorded a charge for the judgment of approximately $3.5 million as general and administrative expense in the quarterly period ended January 30, 2011. The judgment was paid in full in the fourth quarter of fiscal 2011, following denial of our petition for rehearing .

On September 10, 2010, we entered into a settlement and cross license agreement with Source Photonics, Inc., resolving a lawsuit that we had filed on January 5, 2010, alleging that certain optoelectronic transceivers from Source Photonics, Inc. infringed eleven of our patents. Under the terms of the settlement agreement, Source Photonics paid a license fee to us in the amount of $14.5 million for a fully paid-up license to our digital diagnostics and transceiver module patents through December 31, 2015. Payment in full was made by September 30, 2010. We used present value techniques to discount our estimated historical and future revenue streams of the infringing Source Photonics products and used the discounted revenue

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streams as a basis to allocate the $14.5 million settlement and license payment amount between Source Photonics' historical and future uses of our patents. We determined that $5.6 million of this settlement amount was attributable to past damages, and that amount was recorded as a reduction to general and administrative expenses upon receipt. The remaining $8.9 million was accounted as deferred revenue and will be recognized as license revenue ratably over the remaining license term through December 31, 2015. During the quarter ended October 31, 2010 we incurred $3.2 million in contingent and other legal fees in connection with the settlement of this litigation which was recorded as general and administrative expense.

Investment in Ignis ASA

During the second quarter of fiscal 2011, we purchased 7.3 million shares of Ignis ASA (“Ignis”), a Norwegian company traded on the Oslo Stock Exchange for total consideration of $5.9 million. This investment was carried on our financial statements at its fair value and classified as available for sale. After this investment, we held an ownership position in Ignis of 9.38%. During the fourth quarter of fiscal 2011, we acquired an aggregate of 18.3 million additional shares from certain existing Ignis shareholders for NOK 8 per share in cash, or an aggregate purchase price of NOK 147 million ($26 million). As a result of these purchases, our ownership position in Ignis increased to approximately 32.6%. As a result of this additional investment, we determined that we had acquired the ability to exercise significant influence over Ignis. Therefore, we accounted for this investment using the equity method. Accordingly, our proportionate share of the net loss of Ignis from the date of purchase of the 18.3 million shares, $413,000, has been included in our consolidated statement of operations under other income (expense), net. The aggregate value of these shares as of April 30, 2011 based on the quoted market price was $38.7 million.

On March 22, 2011, we entered into a Transaction Agreement with Ignis, under which we made a recommended voluntary public cash tender offer to acquire all of the outstanding shares of Ignis not currently owned by us for NOK 8 per share. On May 18, 2011, we completed this tender offer and purchased an additional 38.1 million shares of Ignis for an aggregate purchase price of $55.6 million. We own approximately 81.0% of the outstanding shares of Ignis following completion of this acquisition. Under the Norwegian Securities Trading Act, Finisar’s ownership of more than one-third of the voting shares of Ignis triggered the requirement for us to make a mandatory unconditional offer for all remaining outstanding Ignis shares. On May 24, 2011 we launched a mandatory tender offer for the remaining shares at a cash offer price of NOK 8 per share. During the offer period for the mandatory offer, which ended on June 22, 2011, approximately 12.3 million additional shares of Ignis were tendered. We expect to complete the purchase of these shares during the last week of June 2011 for an aggregate purchase price of $17.7 million. As a result, of these additional purchases, we will own approximately 96.6% of the outstanding shares of Ignis. As a result of acquiring more than 90% of the outstanding Ignis shares, we will have the right to effect a compulsory acquisition of the balance of the outstanding shares of Ignis not owned by us for a cash price of NOK 8 per share. We intend to proceed with the compulsory acquisition promptly following the completion of the purchase of the shares tendered in the mandatory offer.

Ignis ASA is an innovative provider of optical components and network solutions for fiber optic communications. It operates globally through four subsidiaries: Fi-ra Photonics in Korea (71.8% owned) and wholly-owned subsidiaries Syntune in Sweden, Ignis Photonyx in Denmark, and SmartOptics in Norway. Ignis's product and services portfolio comprises passive optical components including optical chips, splitters and multiplexers, active optical components such as tunable lasers and modulators, and WDM-based solutions enabling the building of simple and cost effective high-capacity optical networks.We believe that this acquisition will provide us with access to Ignis’ tunable laser products which we believe have the highest performance of any such devices currently available in the market; further our vertical integration strategy by providing an internal source of these devices, which we currently purchase on the merchant market; enable us to offer our customers a number of new 40 and 100 Gbps products based on the advanced optical device integration technologies of Ignis’ various business units; and allow us to expand our product portfolio to include a number of other products incorporating innovative technologies and focus on attractive growth markets.

Critical Accounting Policies

The preparation of our financial statements and related disclosures require that we make estimates, assumptions and judgments that can have a significant impact on our revenue and operating results, as well as on the value of certain assets and contingent liabilities on our balance sheet. We believe that the estimates, assumptions and judgments involved in the accounting policies described below have the greatest potential impact on our financial statements and, therefore, consider these to be our critical accounting policies. See Note 2 to our consolidated financial statements included elsewhere in this report for more information about these critical accounting policies, as well as a description of other significant accounting policies. We believe there have been no material changes to our critical accounting policies during the fiscal year ended April 30, 2011 compared to prior years.

Revenue Recognition, Warranty and Sales Returns

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We recognize revenue when persuasive evidence of an arrangement exists, title and risk of loss have passed to the customer, generally upon shipment, the price is fixed or determinable and collectability is reasonably assured.

At the time revenue is recognized, we establish an accrual for estimated warranty expenses associated with our sales, recorded as a component of cost of revenues. Our standard warranty period usually extends 12 months from the date of sale although it can extend for longer periods of three to five years for certain products sold to certain customers. Our warranty accrual represents our best estimate of the amounts necessary to settle future and existing claims on products sold as of the balance sheet date. While we believe that our warranty accrual is adequate and that the judgment applied is appropriate, such amounts estimated to be incurred could differ materially from what actually transpire in the future. If our actual warranty costs are greater than the accrual, costs of revenue will increase in the future. We also provide an allowance for estimated customer returns, which is netted against revenue. This provision is based on our historical returns, analysis of credit memo data and our return policies. If the historical data used by us to calculate the estimated sales returns does not properly reflect future returns, revenue could be reduced in the future.

Allowance for Doubtful Accounts

We evaluate the collectability of our accounts receivable based on a combination of factors. In circumstances where, subsequent to delivery, we become aware of a customer’s potential inability to meet its obligations, we record a specific allowance for the doubtful account to reduce the net recognized receivable to the amount we reasonably believe will be collected. For all other customers, we recognize an allowance for doubtful accounts based on the length of time the receivables are past due and historical actual bad debt history. A material adverse change in a major customer’s ability to meet its financial obligations to us could result in a material reduction in the estimated amount of accounts receivable that can ultimately be collected and an increase in our general and administrative expenses for the shortfall.

Slow Moving and Obsolete Inventories

We make inventory commitment and purchase decisions based upon sales forecasts. To mitigate the component supply constraints that have existed in the past and to fill orders with non-standard configurations, we build inventory levels for certain items with long lead times and enter into certain longer-term commitments for certain items. We permanently write off 100% of the cost of inventory that we specifically identify and consider obsolete or excessive to fulfill future sales estimates. We define obsolete inventory as inventory that will no longer be used in the manufacturing process. We periodically discard obsolete inventory. Excess inventory is generally defined as inventory in excess of projected usage, and is determined using our best estimate of future demand at the time, based upon information then available to us. In making these assessments, we are required to make judgments as to the future demand for current or committed inventory levels. We assume that the last twelve months demand is generally indicative of the demand for the next twelve months. In addition to the 12-month demand forecast, we also consider:


•	parts and subassemblies that can be used in alternative finished products;


•	parts and subassemblies that are unlikely to be engineered out of our products; and


•	known design changes which would reduce our ability to use the inventory as planned.

Significant differences between our estimates and judgments regarding future timing of product transitions, volume and mix of customer demand for our products and actual timing, volume and demand mix may result in additional write-offs in the future, or additional usage of previously written-off inventory in future periods for which we would benefit from a reduced cost of revenues in those future periods.

Investment in Equity Securities

For strategic reasons, we may make minority investments in private or public companies or extend loans or receive equity or debt from these companies for services rendered or assets sold. Our minority investments in private companies are primarily motivated by our desire to gain early access to new technology. Our investments in these companies are passive in nature in that we generally do not obtain representation on the boards of directors. Our investments have generally been part of a larger financing in which the terms were negotiated by other investors, typically venture capital investors. These investments are generally made in exchange for preferred stock with a liquidation preference that helps protect the underlying value of our investment. At the time we made our investments, in most cases the companies had not completed development of their products and we did not enter into any significant supply agreements with the companies in which we invested. In determining if and when a decline in the market value of these investments below their carrying value is other-than-temporary, we evaluate the market conditions, offering prices, trends of earnings and cash flows, price multiples, prospects for liquidity and other key measures of performance. Our policy is to recognize an impairment in the value of its minority equity investments when clear evidence of an impairment exists, such as (a) the completion of a new equity financing that may indicate a new value for the

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investment, (b) the failure to complete a new equity financing arrangement after seeking to raise additional funds or (c) the commencement of proceedings under which the assets of the business may be placed in receivership or liquidated to satisfy the claims of debt and equity stakeholders. Future adverse changes in market conditions or poor operating results at any of the companies in which we hold a minority position could result in an impairment of our investment and/or an inability to recover the carrying value of these investments.

Goodwill, Intangibles and Other Long-Lived Assets

Goodwill, purchased technology, and other intangible assets resulting from acquisitions are accounted for under the acquisition method. Intangible assets with finite lives are amortized over their estimated useful lives. Amortization of purchased technology and other intangibles has been provided on a straight-line basis over periods ranging from three to ten years.

Goodwill is assessed for impairment annually or more frequently when an event occurs or circumstances change between annual tests that would more likely than not reduce the fair value of the reporting unit below its carrying value. Goodwill is tested for impairment at the reporting unit level at adoption and at least annually thereafter, utilizing a two-step methodology. The initial step requires us to determine the fair value of each reporting unit and compare it to the carrying value, including goodwill, of such unit. If the fair value of the reporting unit exceeds the carrying value, no impairment loss would be recognized. However, if the carrying value of the reporting unit exceeds its fair value, the goodwill of the unit may be impaired. The amount, if any, of the impairment is then measured in the second step in which we determine the implied value of goodwill based on the allocation of the estimated fair value determined in the initial step to all assets and liabilities of the reporting unit.

We are required to make judgments about the recoverability of our long-lived assets, other than goodwill, whenever events or changes in circumstances indicate that the carrying value of these assets may be impaired or not recoverable. In order to make such judgments, we are required to make assumptions about the value of these assets in the future including future prospects for earnings and cash flows. If impairment is indicated, we write those assets down to their fair value which is generally determined based on discounted cash flows. Judgments and assumptions about the future are complex, subjective and can be affected by a variety of factors including industry and economic trends, our market position and the competitive environment of the businesses in which we operate.

At April 30, 2011, goodwill was zero and intangible assets were $17.4 million. During fiscal 2009, we recorded $238.5 million of impairment charges for goodwill as discussed under Results of Operation.

Stock-Based Compensation Expense

Stock-based compensation cost for all stock-based payment awards made to employees and directors including employee stock options and employee stock purchases under our Employee Stock Purchase Plan is measured at the grant date based on the fair value of the award and is recognized as expense on a straight-line basis over the requisite service period, which is generally the vesting period. Compensation expense for expected-to-vest stock-based awards that were granted on or prior to April 30, 2006 was valued under the multiple-option approach and will continue to be amortized using the accelerated attribution method. Subsequent to April 30, 2006, compensation expense for expected-to-vest stock-based awards is valued under the single-option approach and amortized on a straight-line basis, net of estimated forfeitures.

We estimate the fair value of stock-based payment awards on the date of grant using the Black-Scholes option pricing model. The value of the portion of the award that is ultimately expected to vest is recognized as expense over the requisite service periods in our consolidated statements of operations.

The determination of the fair value of stock-based awards on the date of grant using an option pricing model is affected by our stock price as well as assumptions regarding a number of complex and subjective variables. These variables include our expected stock price volatility over the expected term of the awards, actual and projected employee stock option exercise behaviors, the risk-free interest rate, estimated forfeitures and expected dividends.

We estimate the expected term of options granted by calculating the average term from our historical stock option exercise experience. We calculate the volatility factor based on our historical stock prices. We base the risk-free interest rate on zero-coupon yields implied from U.S. Treasury issues with remaining terms similar to the expected term on the options. We do not anticipate paying any cash dividends in the foreseeable future and therefore use an expected dividend yield of zero in the option pricing model. We are required to estimate forfeitures at the time of grant and revise those estimates in subsequent periods if actual forfeitures differ from those estimates. We use historical data to estimate pre-vesting option forfeitures and record stock-based compensation expense only for those awards that are expected to vest.

We measure the fair value of restricted stock units using the market value on the grant date.

If we use different assumptions for estimating stock-based compensation expense in future periods or if actual forfeitures

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differ materially from our estimated forfeitures, the change in our stock-based compensation expense could materially affect our operating income, net income and net income per share.

Restructuring Accrual

We are required to recognize liability for costs associated with an exit or disposal activity when the liability is incurred. We calculate facilities consolidation charges using estimates that are based upon the remaining future lease commitments for vacated facilities from the date of facility consolidation, net of estimated future sublease income. The estimated costs of vacating the leased facilities are based on market information and trend analyses, including information obtained from third party real estate sources. Should operating lease rental rates decline from current estimates or should it take longer than expected to find a suitable tenant to sublease the facility, adjustments to the facilities lease losses reserve will be made in future periods, if necessary, based upon the current actual events and circumstances.

Accounting for Income Taxes

We apply the liability method of accounting for income taxes. Under this method, income tax expense is recognized for the amount of taxes payable or refundable for the current year. Deferred tax assets and liabilities are recognized using enacted tax rates for the effect of temporary differences between the book and tax bases of recorded assets and liabilities and their reported amounts, along with net operating loss carryforwards and credit carryforwards. We reduce the deferred tax assets by recording a valuation allowance if it is more likely than not that a portion of the deferred tax asset will not be realized.

We provide for income taxes based upon the geographic composition of worldwide earnings and tax regulations governing each region. The calculation of tax liabilities involves significant judgment in estimating the impact of uncertainties in the application of complex tax laws. Also, our current effective tax rate assumes that United States income taxes are not provided for the undistributed earnings of non-United States subsidiaries. We intend to indefinitely reinvest the earnings of all foreign corporate subsidiaries accumulated in fiscal 2008 and subsequent years.

Our assumptions, judgments and estimates relative to the current provision for income taxes take into account current tax laws, our interpretation of current tax laws and possible outcomes of current and future audits conducted by foreign and domestic tax authorities. We have established reserves for income taxes to address potential exposures involving tax positions that could be challenged by tax authorities. Although we believe our assumptions, judgments and estimates are reasonable, changes in tax laws or our interpretation of tax laws and the resolution of any future tax audits could significantly impact the amounts provided for income taxes in our consolidated financial statements.

Our assumptions, judgments and estimates relative to the value of a deferred tax asset take into account predictions of the amount and category of future taxable income, such as income from operations or capital gains income. Actual operating results and the underlying amount and category of income in future years could render our current assumptions, judgments and estimates of recoverable net deferred taxes inaccurate. Any of the assumptions, judgments and estimates mentioned above could cause our actual income tax obligations to differ from our estimates, thus materially impacting our financial position and results of operations.

Recent Accounting Pronouncements

For a description of recently adopted and issued accounting pronouncements, including the expected dates of adoption and estimated effects, if any, on our Consolidated Financial Statements, see Note 2 to our Consolidated Financial Statements.

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Results of Operations

The following table sets forth certain statement of operations data as a percentage of total revenues for the periods indicated:



	Fiscal Years Ended April 30,
	2011		2010		2009
Revenues	100.0	%	100.0	%	100.0	%
Cost of revenues	66.6		70.7		70.8
Impairment of acquired developed technology	—		—		0.3
Amortization of acquired developed technology	0.5		0.8		1.0
Gross profit	32.9		28.5		27.9
Operating expenses:
Research and development	12.3		15.0		16.1
Sales and marketing	3.8		4.9		5.6
General and administrative	4.8		5.8		7.2
Acquired in-process research and development	—		—		2.1
Restructuring charges	—		0.7		—
Amortization of purchased intangibles	0.2		0.3		0.4
Impairment of goodwill	—		—		48.0
Total operating expenses	21.1		26.7		79.4
Income (loss) from operations	11.8		1.8		(51.5	)
Interest income	0.1		—		0.3
Interest expense	(0.7	)	(1.4	)	(2.9	)
Gain (loss) on debt extinguishment	(0.9	)	(4.0	)	0.6
Other income (expense), net	(0.5	)	(0.3	)	(0.7	)
Income (loss) from continuing operations before income taxes	9.8		(3.9	)	(54.2	)
Provision (benefit) for income taxes	0.5		(0.3	)	(1.4	)
Income (loss) from continuing operations	9.3		(3.6	)	(52.8	)
Income (loss) from discontinued operations, net of income taxes	—		5.8		0.4
Net income (loss)	9.3	%	2.2	%	(52.4	)%

Comparison of Fiscal Years Ended April 30, 2011 and 2010

Revenues. Revenues increased $318.9 million, or 50.6%, to $948.8 million in fiscal 2011 compared to $629.9 million in fiscal 2010. The increase reflects the impact of a combination of factors including increased spending on infrastructure by business enterprises and telecommunications companies as they deal with the ongoing growth in bandwidth through their networks as well as improvement in general economic conditions that contributed to an increase in information technology infrastructure spending. Additionally, we believe that we achieved an increase in our market share, particularly for higher speed products, due in part to the qualification of several products for higher speed applications at certain customers and our entry into new markets.

The following table sets forth the changes in revenues by product segment and speed (in thousands):

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	For Fiscal Year Ended April 30,
	2011		2010		Change			% Change
Transceivers, transponders and components
Greater than 10 Gbps:
LAN/SAN	$	141,780	$	80,765	$	61,015		75.5	%
Metro/Telecom	286,833		167,797		119,036			70.9	%
Subtotal	428,613		248,562		180,051			72.4	%
Less than 10 Gbps:
LAN/SAN	227,971		187,582		40,389			21.5	%
Metro/Telecom	126,148		102,228		23,920			23.4	%
Subtotal	354,119		289,810		64,309			22.2	%
Total transceivers, transponders and components	782,732		538,372		244,360			45.4	%
ROADM linecards and WSS modules	150,881		72,402		78,479			108.4	%
CATV	15,174		19,106		(3,932		)	(20.6	)%
Total revenues	$	948,787	$	629,880	$	318,907		50.6	%

Amortization of Acquired Developed Technology. Amortization of acquired developed technology, a component of cost of revenues, decreased $0.1 million, or 1.8%, to $4.7 million in fiscal 2011 compared to $4.8 million in fiscal 2010. The decrease was primarily due to full amortization of certain technology acquired in connection with the Honeywell acquisition in fiscal 2004.

Gross Profit. Gross profit increased $132.5 million, or 73.7%, to $312.3 million in fiscal 2011 compared to $179.7 million in fiscal 2010. Gross profit as a percent of revenues increased by 4.4%, from 28.5% in fiscal 2010 to 32.9% in fiscal 2011. We recorded charges of $19.1 million for obsolete and excess inventory in fiscal 2011 compared to $23.0 million in fiscal 2010. We sold inventory that was written-off in previous periods resulting in a benefit of $12.8 million in fiscal 2011 and $15.1 million in fiscal 2010. As a result, we recognized a net charge of $6.3 million in fiscal 2011 compared to $7.9 million in fiscal 2010. Manufacturing overhead includes stock-based compensation charges of $4.6 million in fiscal 2011 and $4.2 million in fiscal 2010. Excluding amortization of acquired developed technology, the net impact of excess and obsolete inventory charges and stock-based compensation charges, gross profit would have been $327.9 million, or 34.6% of revenues, in fiscal 2011 compared to $196.6 million, or 31.2% of revenues, in fiscal 2010. The increase in gross margin primarily reflects the benefits of higher manufacturing unit volume and the increase in sales of higher margin high speed components and ROADM products, partially offset by the unfavorable impact of lower pricing on some products. Although revenues increased by 50.6% in fiscal 2011, manufacturing overhead costs increased by only 32% compared to fiscal 2010, primarily due to greater utilization of fixed manufacturing capacity.

Research and Development Expenses. Research and development expenses increased $22.5 million, or 23.8%, to $117.3 million in fiscal 2011 compared to $94.8 million in fiscal 2010. The increase was due to increases in employee related expenses and costs of materials associated with new product development. Included in research and development expenses were stock-based compensation charges of $6.3 million in fiscal 2011 and $5.5 million in fiscal 2010. Research and development expenses as a percent of revenues decreased to 12.4% in fiscal 2011 compared to 15.0% in fiscal 2010.

Sales and Marketing Expenses. Sales and marketing expenses increased $5.5 million, or 17.8%, to $36.2 million in fiscal 2011 compared to $30.7 million in fiscal 2010. The increase was primarily due to increased sales commissions as a result of the increase in revenues. The increase was also partly due to an increase in employee related expenses. Included in sales and marketing expenses were stock-based compensation charges of $2.1 million in fiscal 2011 and $1.9 million in fiscal 2010. Sales and marketing expenses as a percent of revenues decreased to 3.8% in fiscal 2011 compared to 4.9% in fiscal 2010.

General and Administrative Expenses. General and administrative expenses increased $8.8 million, or 24.0%, to $45.6 million in fiscal 2011 compared to $36.8 million in fiscal 2010. The increase was primarily due to the $3.5 million accrual for damages payable as the result of an unfavorable judgment in the JDSU and Emcore Corporation litigation described above, and an increase in personnel related costs, partially offset by $2.4 million of litigation settlement income net of legal costs associated with the settlement with Source Photonics Inc. described above. Included in general and administrative expenses were stock-based compensation charges of $5.0 million in fiscal 2011 and $3.4 million in fiscal 2010. General and administrative expenses as a percent of revenues decreased to 4.8% in fiscal 2011 compared to 5.8% in fiscal 2010.

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Amortization of Purchased Intangibles.Amortization of purchased intangibles decreased $497,000, or 24.5%, to $1.5 million in fiscal 2011 compared to $2.0 million in fiscal 2010. The decrease was primarily due to the full amortization of certain intangibles acquired in the Optium merger in fiscal 2009.

Interest Income. Interest income increased $386,000 to $530,000 in fiscal 2011 compared to $144,000 in fiscal 2010. The increase was primarily due to an increase in our cash balances reflecting the receipt of $131.1 million in net proceeds from our common stock offering in March 2010 and $117.9 million in net proceeds from our common stock offering in December 2010.

Interest Expense. Interest expense decreased $2.6 million, or 28.9%, to $6.4 million in fiscal 2011 compared to $9.0 million in fiscal 2010. The decrease was primarily related to lower outstanding debt due to repayment of $47.5 million principal amount of our 2 1/2% Convertible Subordinated Notes due 2010 and our 2 1/2% Convertible Senior Subordinated Notes due 2010 pursuant to exchange offers in the second quarter of fiscal 2010, repurchases of $13.0 million principal amount of our 2 1/2% Convertible Subordinated Notes and $51.9 million of our 2 1/2% Convertible Senior Subordinated Notes in the second quarter of fiscal 2010 and repayment of $3.9 million principal amount of our 2 1/2% Convertible Subordinated Notes due 2010 and $25.7 million principal amount of our 2 1/2% Convertible Senior Subordinated Notes due 2010 in the second quarter of fiscal 2011. Interest expense for fiscal 2011 included $4.2 million related to our 5% Convertible Subordinated Notes due October 2029, $1.5 million related to various other debt instruments and a non-cash charge of $742,000 due to accretion of the original issue discount created by the conversion option in the 2.5% Senior Subordinated Convertible Notes, as interest expense over the term of the instrument using the interest method. Interest expense for fiscal 2010 included $2.7 million related to our 5% Convertible Subordinated Notes due October 2029, $1.8 million related to our convertible subordinated notes which were fully repaid in October 2010, a non-cash charge of $3.0 million related to the accounting for our senior convertible notes and$1.5 million related to various other debt instruments.

Loss on Debt Extinguishment. As described above, in fiscal 2011, we entered into privately-negotiated agreements with existing holders of our 5% Convertible Senior Notes due 2029 to exchange an aggregate of approximately $60.0 million principal amount of the notes for shares of our common stock. We recognized loss on debt extinguishment of $8.3 million on these exchanges, representing the fair value of the shares issued in excess of the number of shares issuable in accordance with the original conversion terms of the notes. This loss on debt extinguishment compares to $11.2 million of interest expense that would have been payable with respect to the $60.0 million in exchanged notes through their first maturity date in October 2014 had such notes not been exchanged.

Other Income (Expense), Net. Other expense was $4.7 million in fiscal 2011 compared to other expense of $1.9 million in fiscal 2010. Other expense in fiscal 2011 primarily consisted of foreign exchange losses of $1.9 million, $1.2 million of amortization of debt issuance costs for our 5% Convertible Senior Notes and $0.6 million of amortization of issuance costs related to other debt. Other expense in fiscal 2010 was primarily due to a $2.0 million write down of a minority investment as the decline in its value was other than temporary.

Provision for Income Taxes. We recorded an income tax provision of $4.4 million and an income tax benefit of $1.6 million, for fiscal 2011 and fiscal 2010, respectively. The income tax provision for fiscal 2011 primarily represents current state and foreign income taxes arising in certain jurisdictions in which we conduct business. Due to the uncertainty regarding the timing and extent of our future profitability, we have recorded a valuation allowance to offset our deferred tax assets which represent future income tax benefits associated with our operating losses because we do not believe it is more likely than not these assets will be realized. The income tax benefit for the fiscal 2010 included minimum state taxes of $400,000, federal refundable credits of $500,000 and foreign income tax benefit of $1.5 million arising in certain foreign jurisdictions in which the Company conducts business.

Income from Discontinued Operation, Net of Taxes. The transition services agreement we entered into in connection with the sale of the assets of the Network Tools Division, under which we agreed to provide manufacturing services to JDSU during the transition period, was completed on July 14, 2010. Total operating expenses incurred in relation to the transition services agreement during fiscal 2011 was $284,000. Income from discontinued operations for fiscal 2010 was $36.9 million, including a gain on the sale of the business unit of $35.9 million.

Comparison of Fiscal Years Ended April 30, 2010 and 2009

Revenues. Revenues increased $132.8 million, or 26.7%, to $629.9 million in fiscal 2010 compared to $497.1 million in fiscal 2009. The increase reflects the impact of a combination of factors including increased spending on infrastructure by business enterprises and telecommunications companies as they deal with the ongoing growth in bandwidth through their networks as well

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as improvement in general economic conditions that contributed to an increase in information technology infrastructure spending. Additionally, we believe that we achieved an increase in our market share, particularly for higher speed products, due in part to the qualification of several products for higher speed applications at certain customers and our entry into new markets.

The following table sets forth the changes in revenues by market segment and speed (in thousands):



	For Fiscal Year Ended April 30,
	2010		2009		Change			% Change
Transceivers, transponders and components
Greater than 10 Gbps:
LAN/SAN	$	80,765	$	37,086	$	43,679		117.8	%
Metro/Telecom	167,797		138,844		28,953			20.9	%
Subtotal	248,562		175,930		72,632			41.3	%
Less than 10 Gbps:
LAN/SAN	187,582		181,571		6,011			3.3	%
Metro/Telecom	102,228		107,965		(5,737		)	(5.3	)%
Subtotal	289,810		289,536		274			0.1	%
Total transceivers, transponders and components	538,372		465,466		72,906			15.7	%
ROADM linecards and WSS modules	72,402		22,200		50,202			226.1	%
CATV	19,106		9,392		9,714			103.4	%
Total revenues	$	629,880	$	497,058	$	132,822		26.7	%

Impairment and Amortization of Acquired Developed Technology. Impairment and amortization of acquired developed technology, components of cost of revenues, decreased $1.4 million, or 22.5%, to $4.8 million in fiscal 2010 compared to $6.2 million in fiscal 2009. The decrease was primarily due to the $1.2 million impairment in the fourth quarter of fiscal 2009 for intellectual property related to our acquisition of Kodeos Communications Inc.

Gross Profit. Gross profit increased $40.9 million, or 29.5%, to $179.7 million in fiscal 2010 compared to $138.8 million in fiscal 2009. The increase in gross profit was primarily due to the $132.8 million increase in revenues. Gross profit as a percentage of total revenues was 28.5% in fiscal 2010 compared to 27.9% in fiscal 2009. We recorded charges of $23.0 million for obsolete and excess inventory in fiscal 2010 compared to $14.4 million in fiscal 2009. We sold inventory that was written-off in previous periods resulting in a benefit of $15.1 million in fiscal 2010 and $8.1 million in fiscal 2009. As a result, we recognized a net charge of $7.9 million in fiscal 2010 compared to $6.3 million in fiscal 2009. Manufacturing overhead included stock-based compensation charges of $4.2 million in fiscal 2010 and $3.3 million in fiscal 2009. Excluding amortization of acquired developed technology, the net impact of excess and obsolete inventory charges and stock-based compensation charges, gross profit would have been $196.6 million, or 31.2% of revenue, in fiscal 2010 compared to $154.5 million, or 31.1% of revenue in fiscal 2009. The slight increase in gross margin percentage primarily reflects the benefits of higher manufacturing unit volume and the increase in sales of higher margin ROADM products offset by the unfavorable impact of lower pricing on some products, lower manufacturing yields on certain new higher speed components and modules and the impact of selling certain lower margin Optium products for the full fiscal year compared to only eight months in fiscal 2009 as the Optium merger closed at the end of August 2008.

Research and Development Expenses. Research and development expenses increased $14.7 million, or 18.3%, to $94.8 million in fiscal 2010 compared to $80.1 million in fiscal 2009. The increase was primarily due to the additional four months of expenses of approximately $6.2 million from Optium operations following the merger which are included in fiscal 2010, higher project costs and increases in employee salaries and bonuses. Included in research and development expenses were stock-based compensation charges of $5.5 million in fiscal 2010 and $5.6 million in fiscal 2009. Research and development expenses as a percent of revenues decreased slightly to 15.0% in fiscal 2010 compared to 16.1% in fiscal 2009.

Sales and Marketing Expenses. Sales and marketing expenses increased $3.0 million, or 10.7%, to $30.7 million in fiscal 2010 compared to $27.7 million in fiscal 2009. The increase was primarily due to increased sales commissions as a result of the increase in revenue, partially offset by cost synergies realized as a result of the Optium merger. Included in sales and marketing expenses were stock-based compensation charges of $1.9 million in fiscal 2010 and $1.7 million in fiscal 2009. Sales and marketing expenses

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as a percent of revenues decreased to 4.9% in fiscal 2010 compared to 5.6% in fiscal 2009.

General and Administrative Expenses. General and administrative expenses increased $954,000 or 2.7%, to $36.8 million in fiscal 2010 compared to $35.8 million in fiscal 2009, primarily due to the additional four months of expenses from Optium operations following the merger which are included in fiscal 2010 offset by cost synergies realized as a result of the Optium merger. Included in general and administrative expenses were stock-based compensation charges of $3.4 million in fiscal 2010 and $2.9 million in fiscal 2009. General and administrative expenses as a percent of revenues decreased to 5.8% in fiscal 2010 compared to 7.2% in fiscal 2009.

Acquired In-process Research and Development. In-process research and development, or IPR&D, expenses related to the Optium merger were $10.5 million in fiscal 2009. There were no IPR&D expenses in fiscal 2010.

Amortization of Purchased Intangibles. Amortization of purchased intangibles decreased $117,000, or 5.5%, to $2.0 million in fiscal 2010 compared to $2.1 million in fiscal 2009. The decrease was primarily due to the sale of assets, including all intangible assets, of our Network Tools Division to JDSU.

Impairment of Goodwill. As a result of the financial liquidity crisis, the economic recession, reductions in our internal revenue and operating forecasts and a substantial reduction in our market capitalization, during fiscal 2009, we performed an analysis to determine if there was an indication of impairment of our intangible assets. Based on this analysis, we determined that the goodwill related to our optical subsystems and components reporting unit was impaired and had an implied fair value of $0 compared to its carrying value. Accordingly, we recorded impairment charges of $178.8 million during the second quarter of fiscal 2009. Following the completion of goodwill impairment analyses, we recorded additional charges of $46.5 million in the third quarter of fiscal 2009 and $13.2 million in the fourth quarter of fiscal 2009. As a result of these impairment charges, as of April 30, 2009 the carrying value of our goodwill was zero.

Restructuring Costs. As a result of moving certain manufacturing activities from our facility in Allen, Texas to our lower cost manufacturing facility in Ipoh, Malaysia, we have determined that approximately 32% of the space in the Allen facility is no longer required for manufacturing. As a result, we closed that portion of the facility in the second quarter of fiscal 2010 and are actively searching for a tenant to sublease the vacated space. As a result, we recorded a restructuring charge of $4.2 million in the second quarter of fiscal 2010 which represents the present value of the lease payments for that portion of the facility that we are obligated to make over the remaining lease term. No restructuring charges were recorded in fiscal 2009.

Interest Income. Interest income decreased $1.6 million, or 91.8%, to $144,000 in fiscal 2010 compared to $1.8 million in fiscal 2009. The decrease was due primarily to lower cash balances as a result of the principal repayment of $92.0 million of our 5 1/4% Convertible Subordinated Notes due 2008 in the second quarter of fiscal 2009 and, to a lesser extent, lower interest rates.

Interest Expense. Interest expense decreased $5.6 million, or 38.6%, to $9.0 million in fiscal 2010 compared to $14.6 million in fiscal 2009. The decrease was primarily related to lower outstanding debt due to the principal repayment of $92.0 million on our 5 1/4% Convertible Subordinated Notes due 2008 in the second quarter of fiscal 2009, repayment of $47.5 million of aggregate principal amount of our 2 1/2% Convertible Subordinated Notes due 2010 and our 2 1/2% Convertible Senior Subordinated Notes due 2010 pursuant to exchange offers in the second quarter of fiscal 2010 and repurchases of $13.0 million principal amount of our 2 1/2% Convertible Subordinated Notes and $51.9 million of our 2 1/2% Convertible Senior Subordinated Notes in the second quarter of fiscal 2010. Included in interest expense for fiscal 2010 were non-cash charges of $3.0 million related to the accounting for our senior convertible notes due to the adoption of FASB authoritative guidance which requires us to separately account for the liability (debt) and equity (conversion option) components of our 2 1/2% senior subordinated convertible notes that may be settled in cash (or other assets) on conversion in a manner that reflects our non-convertible debt borrowing rate. The separation of the conversion option created an original issue discount in the bond component which is to be accreted as interest expense over the term of the instrument using the interest method, resulting in an increase in interest expense. Included in interest expense for fiscal 2009 were a non-cash charge of $4.9 million related to the accounting for our senior convertible notes and a non-cash charge of $1.8 million to amortize the beneficial conversion feature of the convertible notes due in October 2008.

Gain and Loss on Repurchase/Purchase of Convertible Notes. During fiscal 2010, we recorded a $25.0 million loss related to the repurchase of certain convertible notes. On August 11, 2009, we retired $33.1 million, or 66.2%, of the $50.0 million aggregate outstanding principal amount of our 2 1/2% Convertible Subordinated Notes due 2010 and $14.4 million, or approximately 15.7%, of the $92.0 million aggregate outstanding principal amount of our 2 1/2% Convertible Senior Subordinated Notes due 2010 pursuant to exchange offers which commenced on July 9, 2009. The consideration for the exchange consisted of (i) $525 in cash and (ii) 596 shares of our common stock per $1,000 principal amount of notes. We issued approximately 3.5 million shares of common stock and paid out approximately $24.9 million in cash to the former holders of notes in the exchange offers. The total consideration paid in the exchange was approximately $4.7 million less than the par value of the notes retired. This exchange was

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considered to be an induced conversion in accordance with FASB authoritative guidance and the retirement of the notes was accounted for as if they had been converted according to their original terms, with that value compared to the fair value of the consideration paid in the exchange offers. The original conversion price of the notes was $30.08 per share. Accordingly, although the trading price of our common stock was $5.04 at the time of the exchange, we recorded a loss on debt extinguishment of $23.7 million in the quarter ended November 1, 2009. The additional $1.4 million of loss on debt extinguishment was primarily due to expenses incurred in connection with the exchange offers.

During fiscal 2009, we recorded a $3.1 million gain on the repurchase of certain convertible notes. The gain was related to the repurchase of $8.0 million in principal amount of our 2.5% convertible notes due October 15, 2010 that we purchased at a discount to par value of 50.1%.

Other Income (Expense), Net. Other expense was $1.9 million in fiscal 2010 compared to $3.7 million in fiscal 2009. Other expense in fiscal 2010 was primarily related to a $2 million other-than-temporary write-down of a minority interest investment. Other expense in fiscal 2009 was primarily due to unrealized non-cash foreign exchange losses of $1.6 million related to the re-measurement of a $17.8 million note re-payable in U.S. dollars which is recorded on the books of our subsidiary in Malaysia whose functional currency is the Malaysian ringgit and a $1.2 million other-than-temporary write-down of a minority investment during the period.

Provision for Income Taxes. We recorded income tax benefits of $1.6 million and of $7.0 million for fiscal 2010 and fiscal 2009, respectively. The income tax benefit for fiscal 2010 included minimum state taxes of $400,000, federal refundable credits of $500,000 and foreign income tax benefit of $1.5 million arising in certain foreign jurisdictions in which the Company conducts business. The income tax benefit for fiscal 2009 included a non-cash benefit arising from the reversal of previously recorded deferred tax liabilities related to tax amortization of goodwill for which no financial statement amortization had occurred.

Discontinued Operations. On July 15, 2009, we completed the sale of certain assets related to our Network Tools Division to JDSU. We agreed to perform certain manufacturing activities for JDSU under a transition services agreement entered into at the time of the sale. The expenses associated with the transition services agreement have been classified as results of discontinued operations. During fiscal 2010, income from discontinued operations was $36.9 million, comprising a gain of $35.9 million on the sale and a net operating gain of $1.0 million. Net operating expenses associated with the transition services agreement from July 15, 2009 through April 30, 2010 were $142,000, which included an adjustment of $165,000 recorded as an adjustment to the gain on sale of discontinued operations.

Liquidity and Capital Resources

Cash Flows from Operating Activities

Net cash provided by operating activities totaled $95.4 million in fiscal 2011 compared to $11.8 million in fiscal 2010 and $370,000 in fiscal 2009. Cash provided by operating activities in fiscal 2011 consisted of our net income, as adjusted to exclude depreciation, amortization and other non-cash items totaling $71.5 million, and cash used for working capital requirements primarily related to increases in accounts receivable and inventory. Accounts receivable increased by $40.8 million primarily due to the increase in shipments. Inventory increased by $37.1 million due to increased purchases to support increased sales.

Net cash provided by operating activities in fiscal 2010 consisted of net income, adjusted for depreciation, amortization and other non-cash charges and benefits totaling $44.4 million offset by $46.8 million of funding of additional working capital which was primarily related to increases in accounts receivable and inventories offset by an increase in accounts payable. Accounts receivable increased by $45.8 million primarily due to the increase in shipments and no sales of accounts receivable under our non-recourse accounts receivable purchase agreement with Silicon Valley Bank which was terminated in October 2009. We sold $37.7 million of accounts receivable under this agreement in fiscal 2009. Inventory increased by $26.7 million and accounts payable increased by $28.4 million due to an increase in purchases to support increased sales.

Net cash provided by operating activities in fiscal 2009 consisted of our net loss of $260.3 million adjusted for goodwill impairment charges, depreciation, amortization and other non-cash related items totaling $310.7 million offset by a $49.9 million increase in working capital levels which were primarily related to an increase in accounts receivable and decreases in other accrued liabilities, accrued compensation and deferred income taxes. In fiscal 2009, accrued liabilities decreased by $9.8 million primarily due to our $11.2 million reduction in financing liability related to the termination of a sale-leaseback agreement with the landlord for one of our facilities located in Sunnyvale, California. This decrease was partially offset by an increase in liability relating to the sales of accounts receivable made under our non-recourse accounts receivable sales agreement with Silicon Valley Bank. Accrued compensation decreased by $4.6 million due to reduced salaries and bonuses under a salary reduction plan that we announced in the fourth quarter of fiscal 2009, lower headcount and the reversal

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of $800,000 of accrued payroll tax liability relating to the stock compensation investigation which was completed during fiscal 2009. Deferred income taxes decreased mainly because of a $7.8 million reversal of previously recorded deferred tax liabilities as a result of the impairment of goodwill in fiscal 2009. Accounts receivable increased by $33.4 million primarily due to increase in revenues.

Cash Flows from Investing Activities

Net cash used in investing activities totaled $96.3 million in fiscal 2011 compared to net cash provided by investing activities of $10.6 million in fiscal 2010 and $45.0 million in fiscal 2009. Net cash used in investing activities in fiscal 2011 represented expenditures of $64.1 million for capital equipment and $32.2 million for investment in a publicly held foreign company which was accounted for under the equity method.

Net cash provided by investing activities in fiscal 2010 primarily consisted of the $40.7 million received from sale of the assets of our Network Tools Division to JDSU on July 15, 2009. We also received $1.2 million in cash in the first quarter of fiscal 2010 from the sale a promissory note and all of the preferred stock that we received as consideration for the sale of a product line in the first quarter of fiscal 2009. These receipts were partially offset by $31.4 million of expenditures for capital equipment.

Net cash provided by investing activities in fiscal 2009 was primarily related to $38.5 million in net maturities of available-for-sale investments and $30.1 million of cash obtained as a result of the Optium merger, offset by $23.9 million of purchases of equipment to support production expansion.

Cash Flows from Financing Activities

Net cash provided by financing activities totaled $108.6 million in fiscal 2011 compared to $147.5 million in fiscal 2010 and net cash used by financing activities of $87.7 million in fiscal 2009. Cash provided by financing activities in fiscal 2011 primarily consisted of net proceeds from our common stock offering of $117.9 million and proceeds from the exercise of stock options and purchases under our stock purchase plan totaling $39.5 million, partially offset by repayments of convertible notes totaling $29.6 million and repayments of long-term debt of $19.3 million. Cash provided by financing activities in fiscal 2010 primarily consisted of $98.1 million in net proceeds from the issuance of our 5.0% Convertible Senior Notes due 2029, $131.1 million in net proceeds from our common stock offering, $5.5 million from bank borrowings by our Chinese subsidiary and $8.4 million from the exercise of stock options and purchases under our employee stock purchase plan, partially offset by $88.0 million of cash used to purchase outstanding convertible notes and $7.7 million of repayments of long-term debt. Cash used in financing activities in fiscal 2009 primarily reflected repayments of $107.9 million on our outstanding convertible notes and $4.2 million of bank borrowings, partially offset by proceeds of $20.0 million from bank borrowings and $4.5 million from the exercise of stock options and purchases under our employee stock purchase plan. The $107.9 million of repayments on our convertible notes included retirement of $92 million principal amount of our outstanding 5¹/4% convertible subordinated notes, through a combination of private purchases and repayment at maturity, and the repurchase of $8.0 million principal amount of our 2¹/2% convertible notes at a discount resulting in a realized gain of $3.1 million.

Contractual Obligations and Commercial Commitments

Our contractual obligations at April 30, 2011 totaled $209.4 million, as shown in the following table (in thousands):



			Payments Due by Period

			Less than						After
Contractual Obligations	Total		1 Year		1-3 Years		4-5 Years		5 Years
Convertible debt	$	40,015	$	—	$	—			$	40,015
Interest on debt (a)	7,003		2,001		4,002		1,000		—
Operating leases (b)	38,001		6,529		9,191		7,318		14,963
Purchase obligations (c)	124,383		124,383		—		—		—
Total contractual obligations	$	209,402	$	132,913	$	13,193	$	8,318	$	54,978

_________________


(a)	Includes interest to October 2014 on our 5% Convertible Senior Notes due October 2029 as we have the right to redeem the notes in whole or in part at any time on or after October 22, 2014.


(b)	Includes operating lease obligations that have been accrued as restructuring charges.


(c)	Includes open purchase orders with terms that generally allow us the option to cancel or reschedule the order, subject

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to various restrictions and limitations.

Convertible debt consists of a series of convertible senior notes in the aggregate principal amount of $40.0 million due October 15, 2029. The notes are convertible by the holders at any time prior to maturity into shares of our common stock at specified conversion prices. The notes are redeemable by us, in whole or in part at any time on or after October 22, 2014 if the last reported sale price per share of our common stock exceeds 130% of the conversion price for at least 20 trading days within a period of 30 consecutive trading days ending within five trading days of the date on which we provide the notice of redemption. These notes are also subject to redemption by the holders in October 2014, 2016, 2019 and 2024.

Interest on debt consists of the scheduled interest payments on our convertible debt.

Operating lease obligations consist primarily of base rents for facilities we occupy at various locations.

Purchase obligations represent all open purchase orders and contractual obligations in the ordinary course of business for which we have not received the goods or services. Although open purchase orders are considered enforceable and legally binding, their terms generally allow us the option to cancel, reschedule and adjust our requirements based on our business needs prior to the delivery of goods or performance of services. Our policy with respect to all purchase obligations is to record losses, if any, when they are probable and reasonably estimable.

Our subcontractors purchase materials based on forecasts provided by us. We record a liability for firm, non-cancelable and unconditional purchase commitments for quantities held by subcontractors on our behalf to fulfill the subcontractors' purchase order obligations at their facilities which are in excess of our future demand forecasts. As of April 30, 2011, the liability for these purchase commitments of $3.2 million has been expensed and recorded on the consolidated balance sheet as other accrued liabilities and is not included in the preceding table.

We believe we have made adequate provisions for potential exposure related to inventory purchases for orders that may not be utilized.

Sources of Liquidity and Capital Resource Requirements

At April 30, 2011, our principal sources of liquidity consisted of $314.8 million of cash and cash equivalents and an aggregate of $66.6 million available for borrowing under our credit facility with Wells Fargo Foothill, LLC, subject to certain restrictions and limitations. Of this cash and cash equivalent, $15.9 million of cash and cash equivalents was held by our foreign subsidiaries as of April 30, 2011.

We believe that our existing balances of cash and cash equivalents, together with the cash expected to be generated from future operations and borrowings under our bank credit facility, will be sufficient to meet our cash needs for working capital and capital expenditures for at least the next 12 months. We may, however, require additional financing to fund our operations in the future, to finance future acquisitions that we may propose to undertake or to repay or otherwise retire all of our outstanding 5% Convertible Senior Notes due 2029, in the aggregate principal amount of $40.0 million, which are subject to redemption by the holders in October 2014, 2016, 2019 and 2024. A significant contraction in the capital markets, particularly in the technology sector, may make it difficult for us to raise additional capital if and when it is required, especially if we experience disappointing operating results. If adequate capital is not available to us as required, or is not available on favorable terms, our business, financial condition and results of operations will be adversely affected.

Off-Balance-Sheet Arrangements

At April 30, 2011 and April 30, 2010, we did not have any off-balance sheet arrangements or relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special purpose entities, which are typically established for the purpose of facilitating off-balance sheet arrangements or other contractually narrow or limited purposes.


Item 7A.	Quantitative and Qualitative Disclosures About Market Risk

As of April 30, 2011, we had approximately $40.0 million of convertible notes with a fixed interest rate of 5% outstanding. The fair value of this debt as of April 30, 2011 was approximately $113.0 million. The fair value of the 5% Convertible Notes is based on the market price in the open market as of or close to April 30, 2011. The difference between the carrying value and the fair value is primarily due to the spread between the conversion price and the market value of the shares underlying the conversion. We are subject to significant fluctuations in fair market value of the debt due to the volatility of the stock market.We had no variable interest rate debt outstanding which would expose us to interest rate risk.

We invest in equity instruments of privately-held companies for business and strategic purposes. These investments are

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included in other long-term assets and are accounted for under the cost method when our ownership interest is less than 20% and we do not have the ability to exercise significant influence. At April 30, 2011, we had investments in three privately-held companies that totaled $12.3 million and were accounted for under the cost method. For these non-quoted investments, our policy is to regularly review the assumptions underlying the operating performance and cash flow forecasts in assessing the carrying values. We identify and record impairment losses when events and circumstances indicate that such assets are impaired. There were impairment losses on these assets of $2.0 million during fiscal 2010. We concluded that there were sufficient indicators during the second quarter of fiscal 2010 to require an investment impairment analysis of our investment in one of these companies. Among these indicators was the completion of a new round of equity financing by the investee and the resultant conversion of the Company’s preferred stock holdings to common stock. We determined that the value of our minority equity investment was impaired and recorded a $2.0 million impairment loss as other expense during the second quarter of fiscal 2010. No impairment losses were recorded in fiscal 2011 or fiscal 2009. If our investment in a privately-held company becomes readily marketable upon the company’s completion of an initial public offering or its acquisition by another company, our investment would be subject to significant fluctuations in fair market value due to the volatility of the stock market.

We have subsidiaries located in China, Malaysia, Europe, Israel, Australia and Singapore. Due to the relative volume of transactions through these subsidiaries, we do not believe that we have significant exposure to foreign currency exchange risks. We currently do not use derivative financial instruments to mitigate this exposure. We continue to review this issue and may consider hedging certain foreign exchange risks through the use of currency forwards or options in future years.

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Item 8.	Financial Statements and Supplementary Data

FINISAR CORPORATION CONSOLIDATED FINANCIAL STATEMENTS INDEX



Report of Independent Registered Public Accounting Firm	44
Consolidated Balance Sheets	45
Consolidated Statements of Operations	46
Consolidated Statement of Stockholders’ Equity	47
Consolidated Statements of Cash Flows	48
Notes to Consolidated Financial Statements	49
Financial Information by Quarter (Unaudited)	82

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Stockholders

Finisar Corporation

We have audited the accompanying consolidated balance sheets of Finisar Corporation as of April 30, 2011 and 2010, and the related consolidated statements of operations, stockholders' equity, and cash flows for each of the three years in the period ended April 30, 2011. Our audits also included the financial statement schedule listed in the Index at Item 15(a). These financial statements and schedule are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements and schedule based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Finisar Corporation at April 30, 2011 and 2010, and the consolidated results of its operations and its cash flows for each of the three years in the period ended April 30, 2011, in conformity with U.S. generally accepted accounting principles. Also, in our opinion, the related financial statement schedule, when considered in relation to the basic financial statements taken as a whole, presents fairly in all material respects the information set forth therein.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), Finisar Corporation's internal control over financial reporting as of April 30, 2011, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated June 28, 2011 expressed an unqualified opinion thereon.



		/s/ Ernst & Young LLP

San Jose, California
June 28, 2011

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FINISAR CORPORATION

CONSOLIDATED BALANCE SHEETS



	April 30,
	2011			2010
	(In thousands, except share and per share data)
ASSETS
Current assets:
Cash and cash equivalents	$	314,765		$	207,024
Accounts receivable, net of allowance for doubtful accounts of $1,324 at April 30, 2011 and $2,085 at April 30, 2010	168,386			127,617
Accounts receivable, other	12,733			12,855
Inventories	187,617			139,525
Deferred tax assets	—			2,238
Prepaid expenses	9,906			6,956
Total current assets	693,407			496,215
Property, equipment and improvements, net	125,693			89,214
Purchased technology, net	7,332			11,689
Other intangible assets, net	10,107			11,713
Minority investments	12,289			12,289
Equity method investment	31,142			—
Other assets	5,179			5,610
Total assets	$	885,149		$	626,730
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	76,288		$	76,838
Accrued compensation	24,525			18,289
Other accrued liabilities (Note 12)	25,112			21,798
Deferred revenue	8,064			6,571
Current portion of convertible notes (Note 13)	—			28,839
Current portion of long-term debt (Note 14)	—			4,000
Total current liabilities	133,989			156,335
Long-term liabilities:
Convertible notes, net of current portion (Note 13)	40,015			100,000
Long-term debt, net of current portion (Note 14)	—			15,250
Other non-current liabilities	11,988			6,260
Deferred tax liabilities	—			239
Total liabilities	185,992			278,084
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value, 5,000,000 shares authorized, no shares issued and outstanding at April 30, 2011 and April 30, 2010	—			—
Common stock, $0.001 par value, 750,000,000 shares authorized, 89,903,095 shares issued and outstanding at April 30, 2011 and 75,824,913 shares issued and outstanding at April 30, 2010	90			76
Additional paid-in capital	2,275,600			2,030,373
Accumulated other comprehensive income	32,966			15,791
Accumulated deficit	(1,609,499		)	(1,697,594		)
Total stockholders’ equity	699,157			348,646
Total liabilities and stockholders’ equity	$	885,149		$	626,730

See accompanying notes.

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FINISAR CORPORATION

CONSOLIDATED STATEMENTS OF OPERATIONS



	Fiscal Years Ended April 30,
	2011			2010			2009
	(In thousands, except per share data)
Revenues	$	948,787		$	629,880		$	497,058
Cost of revenues	631,831			445,370			352,096
Impairment of acquired developed technology	—			—			1,248
Amortization of acquired developed technology	4,684			4,769			4,907
Gross profit	312,272			179,741			138,807
Operating expenses:
Research and development	117,281			94,770			80,136
Sales and marketing	36,165			30,702			27,730
General and administrative	45,579			36,772			35,818
Acquired in-process research and development	—			—			10,500
Restructuring charges	—			4,173			—
Amortization of purchased intangibles	1,531			2,028			2,145
Impairment of goodwill	—			—			238,507
Total operating expenses	200,556			168,445			394,836
Income (loss) from operations	111,716			11,296			(256,029		)
Interest income	530			144			1,762
Interest expense	(6,365		)	(8,957		)	(14,597		)
Gain (loss) on debt extinguishment	(8,340		)	(25,039		)	3,064
Other income (expense), net	(4,715		)	(1,890		)	(3,654		)
Income (loss) from continuing operations before income taxes	92,826			(24,446		)	(269,454		)
Provision (benefit) for income taxes	4,447			(1,640		)	(6,962		)
Income (loss) from continuing operations	88,379			(22,806		)	(262,492		)
Income (loss) from discontinued operations, net of income taxes	$	(284	)	$	36,937		$	2,149
Net income (loss)	$	88,095		$	14,131		$	(260,343	)
Net income (loss) per share — basic and diluted
Basic:
Income (loss) per share from continuing operations	$	1.10		$	(0.35	)	$	(4.99	)
Income per share from discontinued operations	$	—		$	0.57		$	0.04
Net income (loss) per share	$	1.10		$	0.22		$	(4.95	)
Diluted:
Income (loss) per share from continuing operations	$	1.00		$	(0.35	)	$	(4.99	)
Income per share from discontinued operations	$	—		$	0.57		$	0.04
Net income (loss) per share	$	1.00		$	0.22		$	(4.95	)
Shares used in computing net income (loss) per share:
Basic	80,582			64,952			52,557
Diluted	92,715			64,952			52,557

See accompanying notes.

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FINISAR CORPORATION

CONSOLIDATED STATEMENT OF STOCKHOLDERS’ EQUITY



	Common Stock				Additional Paid-in Capital			Other Comprehensive Income (Loss)			Accumulated Deficit			Total Stockholders’ Equity
	Shares		Amount		Additional Paid-in Capital			Other Comprehensive Income (Loss)			Accumulated Deficit			Total Stockholders’ Equity
					(In thousands, except share data)
Balance at April 30, 2008	38,604,903		$	39	$	1,560,020		$	12,973		$	(1,451,382	)	$	121,650
Exercise of stock options and restricted stock issued under restricted stock awards plan	352,981		—		1,138			—			—			1,138
Issuance of common stock through employee stock purchase plan	627,541		1		3,385			—			—			3,386
Employee share-based compensation expense	—		—		14,894			—			—			14,894
Assumption of stock options related to acquisition of Optium	—		—		8,986			—			—			8,986
Issuance of stock related to acquisition of Optium	20,101,082		20		242,801			—			—			242,821
Change in unrealized loss on available-for-sale investments	—		—		—			(925		)	—			(925		)
Change in cumulative foreign currency translation adjustment	—		—		—			(9,386		)	—			(9,386		)
Net loss	—		—		—			—			(260,343		)	(260,343		)
Comprehensive loss														(270,654		)
Balance at April 30, 2009	59,686,507		$	60	$	1,831,224		$	2,662		$	(1,711,725	)	$	122,221
Exercise of stock options, warrants and restricted stock issued under restricted stock awards plan	1,555,694		1		4,861			—			—			4,862
Issuance of common stock through employee stock purchase plan	1,256,571		1		3,604			—			—			3,605
Employee share-based compensation expense	—		—		15,860			—			—			15,860
Income tax benefit on exercise of stock options	—		—		112			—			—			112
Shares issued on conversion of convertible debt	3,539,048		4		16,379			—			—			16,383
Reacquisition of convertible debt equity component	—		—		(226		)	—			—			(226		)
Loss on conversion of convertible debt	—		—		27,477			—			—			27,477
Issuance of common stock pursuant to public offering	9,787,093		10		131,082			—			—			131,092
Change in unrealized loss on available-for-sale investments	—		—		—			21			—			21
Change in cumulative foreign currency translation adjustment	—		—		—			13,108			—			13,108
Net income	—		—		—			—			14,131			14,131
Comprehensive income														27,260
Balance at April 30, 2010	75,824,913		$	76	$	2,030,373		$	15,791		$	(1,697,594	)	$	348,646
Exercise of stock options, warrants and restricted stock
issued under restricted stock awards plan	3,407,114		3		35,371			—			—			35,374
Repurchase of common stock (a)	(50,542	)	—		(962		)	—			—			(962		)
Issuance of common stock through employee stock purchase plan	698,982		1		5,097			—			—			5,098
Employee share-based compensation expense	—		—		18,660			—			—			18,660
Shares issued on conversion of convertible debt	5,882,628		6		69,159			—			—			69,165
Issuance of common stock pursuant to public offering	4,140,000		4		117,902			—			—			117,906
Change in unrealized loss on available-for-sale investments	—		—		—			—			—			—
Change in cumulative foreign currency translation adjustment	—		—		—			17,175			—			17,175
Net income	—		—		—			—			88,095			88,095
Comprehensive loss														105,270
Balance at April 30, 2011	89,903,095		$	90	$	2,275,600		$	32,966		$	(1,609,499	)	$	699,157

(a) During fiscal 2011, the Company repurchased 50,542 shares in settlement of the minimum statutory employee tax withholding obligations due upon the vesting of restricted stock units.

See accompanying notes.

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FINISAR CORPORATION

CONSOLIDATED STATEMENTS OF CASH FLOWS



	Fiscal Years Ended April 30,
	2011

Large accelerated filer x

Accelerated filer o

Non-accelerated filer o

Smaller reporting company o

(Do not check if a smaller reporting company)