The CDFP 400 Gig module

• The CDFP will be a 400 Gig short reach module
• Module will enable 4 Terabit line cards 
• Specification will be completed in the next year

A CDFP pluggable multi-source agreement (MSA) has been created to develop a 400 Gigabit module for use in the data centre. "It is a pluggable interface, very similar to the QSFP and CXP [modules]," says Scott Sommers, group product manager at Molex, one of the CDFP MSA members.

Scott Sommers, MolexThe CDFP name stands for 400 (CD in Roman numerals) Form factor Pluggable. The MSA will define the module's mechanical properties and its medium dependent interface (MDI) linking the module to the physical medium. The CDFP will support passive and active copper cable, active optical cable and multi-mode fibre.

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100 Gigabit and packet optical loom large in the metro

"One hundred Gig metro has become critical in terms of new [operator] wins"

Michael Adams, Ciena

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Aurrion mixes datacom and telecom lasers on a wafer

Silicon photonics player, Aurrion, has detailed the making of multiple laser designs for datacom and telecom on a single wafer. The multiple designs on one wafer benefit the economics of telecom lasers by manufacturing them alongside higher-volume datacom sources.

"There is an inevitability of the co-mingling of electronics and optics and we are just at the beginning"

Eric Hall, Aurrion

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Cisco Systems demonstrates 100 Gigabit technologies

* Cisco adds the CPAK transceiver to its mix of 100 Gigabit coherent and elastic core technologies
* Announces 100 Gigabit transmission over 4,800km

"CPAK helps accelerate the feasibility and cost points of deploying 100Gbps"

Stephen Liu, Cisco

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OFC/NFOEC 2013 to highlight a period of change

Next week's OFC/NFOEC conference and exhibition, to be held in Anaheim, California, provides an opportunity to assess developments in the network and the data centre and get an update on emerging, potentially disruptive technologies.

Source: Gazettabyte

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OFC/NFOEC 2013: Technical paper highlights

Source: The Optical Society

Network evolution strategies, state-of-the-art optical deployments, next-generation PON and data centre interconnect are just some of the technical paper highlights of the upcoming OFC/NFOEC conference and exhibition, to be held in Anaheim, California from March 17-21, 2013. Here is a selection of the papers.

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Optical transport to grow at a 10% CAGR through 2017

• Global optical transport market to reach US $13bn in 2017
• 100 Gigabit to grow at a 75% CAGR

"I won't be surprised if it [100 Gig] grows even faster"

Jimmy Yu, Dell'Oro Group

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