Oclaro, Inc. designs, manufactures, and markets optical components, modules, and subsystems for the long-haul, metro, and data center markets worldwide. The company’s products generate, detect, combine, and separate light signals in optical communications networks. It offers client side transceivers, including pluggable transceivers; line side transceivers; tunable laser transmitters, such as discrete lasers and co-packaged laser modulators; lithium niobate modulators to manipulate the phase or the amplitude of an optical signal; transponder modules for transmitter and receiver functions; and discrete lasers and receivers for metro and long-haul applications. The company markets its products through direct sales force, as well as through sales representatives and resellers. It serves network equipment manufacturers of telecommunications and datacom systems, hyperscale data center operators, and datacom module manufacturers. The company was formerly known as Bookham, Inc. and changed its name to Oclaro, Inc. in April 2009. Oclaro, Inc. was founded in 1988 and is headquartered in San Jose, California. Oclaro, Inc. operates as a subsidiary of Lumentum Holdings Inc.