OIF Launches Flex Coherent DWDM Framework Effort, Elects New Officers

Members of the Optical Internetworking Forum (OIF) are working to specify a framework for Flex Coherent DWDM Transmission in the application fields of long haul, metro, and data center inter-connection. The framework will build upon work the OIF completed for 100G LH DWDM and provide guidance for 400G.

“We’ve discussed the hardware implications of SDN for a couple years now,” said Junjie Li, of China Telecom and OIF board member.…

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 OIF moves to raise coherent transmission baud rate

Gazettabyte – Roy Rubenstein

The Optical Internetworking Forum (OIF) has started modulator and receiver specification work to enhance coherent optical transmission performance. The OIF initiative aims to optimise modulator and receiver photonics operating at a higher baud rate than the current 32 Gigabaud (Gbaud).”We want the two projects to look at those trade-offs and look at how we could build the particular components that could support higher individual channel rates,” says Karl Gass of Qorvo and the OIF physical and link layer working group vice chair, optical.…

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 The OIF Launches New Integrated Photonics Projects

Two Implementation Agreements Published for Industry Use

Fremont, Calif. – May 7, 2015– In the wake of the Optical Internetworking Forum’s April quarterly meeting in Lisbon, Portugal, the organization announced that initial work has begun on technical specifications for high bandwidth optical modulators and receivers for coherent applications. Members also approved implementation agreements for 100G applications. The Q2 meeting also saw several OIF technical committees meet to continue the Forum’s work on the FlexEthernet and Common Electrical Interface (CEI) projects begun in 2014.…

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