Finisar and u2t partner on InP-based 100G coherent modulator technology

July 18, 2013

Sunnyvale, CA and Berlin, Germany--Finisar and u2t Photonics have partnered for exclusive access and joint development of InP MZM technology developed at Fraunhofer HHI.

Gail Overton

Sunnyvale, CA and Berlin, Germany--Fiber-optic subsystems and components manufacturer Finisar Corporation (NASDAQ: FNSR) and high-speed communications optical component manufacturer u²t Photonics have entered into a memorandum of understanding with respect to exclusive access to and joint development of all-indium-phosphide (InP)-based Mach-Zehnder modulator (MZM) technology developed at the Fraunhofer Heinrich-Hertz-Institute (HHI). With this transaction, Finisar and u²t obtain immediate and exclusive access to HHI high-speed InP modulators, including polarization-multiplexed modulators for 100 Gbps (100G) coherent communications applications. Concurrently, u²t has acquired all of the assets of COGO Optronics and recently developed the world's fastest photodetector.

"With the completed acquisition of COGO Optronics GmbH and the memorandum of understanding with Finisar and HHI, u²t has taken a significant step to broaden its portfolio and further strengthen its long-standing collaboration with HHI on high performance optoelectronic components for the optical communications industry," said Andreas Umbach, CEO of u²t Photonics.

"We are excited about Finisar and u²t's exclusive access to HHI's current InP MZM technology, as well as the future InP MZM technology that will be developed jointly by HHI, Finisar and u²t," said professor Martin Schell, head of the Photonics Components Department at HHI. "We believe u²t's local presence and leading technical capabilities and Finisar's global reach and volume manufacturing strength represent the ideal relationship for the continued development, commercialization, and broad market adoption of HHI's InP MZM technology."

"Since 2009, Finisar has worked with COGO and HHI to commercialize HHI's InP MZM technology in a number of leading 40G and 100G transceiver products. Building on that foundation, we believe this new relationship with u²t and our joint exclusive access to HHI MZM technology will enable the rapid development of new InP MZMs for next-generation 100G coherent long-haul linecards and pluggable 100G coherent metro transceivers," said John Clark, Finisar's executive VP for Technology and Global R&D. "The u²t team has a solid track record of enabling successive generations of new high speed fiber optic equipment with unique receive-side components based on HHI technology. We're looking forward to a fruitful relationship with u²t to deliver unique transmit-side solutions for data rates of 100G and above."

SOURCE: Finisar; http://investor.finisar.com/releaseDetail.cfm?ReleaseID=774621

About the Author

Gail Overton | Senior Editor (2004-2020)

Gail has more than 30 years of engineering, marketing, product management, and editorial experience in the photonics and optical communications industry. Before joining the staff at Laser Focus World in 2004, she held many product management and product marketing roles in the fiber-optics industry, most notably at Hughes (El Segundo, CA), GTE Labs (Waltham, MA), Corning (Corning, NY), Photon Kinetics (Beaverton, OR), and Newport Corporation (Irvine, CA). During her marketing career, Gail published articles in WDM Solutions and Sensors magazine and traveled internationally to conduct product and sales training. Gail received her BS degree in physics, with an emphasis in optics, from San Diego State University in San Diego, CA in May 1986.