ECOC 2015: Reflections

Gazettabyte asked industry executives what trends and highlights they noted at the recent European Conference on Optical Communication (ECOC) event, held in Valencia. Here are three views.

Valery Tolstikhin, head of a design consultancy, Intengent

ECOC was a big show and included a number of satellite events, such as the 6^th European Forum on Photonic Integration, the 3^rd Optical Interconnect in Data Center Symposium and Market Focus, all of which I attended. So, lots of information to digest. 

My focus was mainly on data centre optical interconnects and photonic integration.

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OFC 2014 industry reflections - Part 1

Gazettabyte is asking industry figures for their thoughts following the recent OFC 2014 exhibition and conference: the noteworthy developments and trends, what they learnt at the show, and the topics to track in the coming year.  

T.J. Xia, distinguished member of technical staff at Verizon

The CFP2 form factor pluggable - analogue coherent optics (CFP2-ACO) at 100 and 200 Gig will become the main choice for metro core networks in the near future. 

I learnt that the discrete multitone (DMT) modulation format seems the right choice for a low-cost, single-wavelength direct-detection 100 Gigabit Ethernet (GbE)  interface for data ports, and a 4xDMT for 400GbE ports. 

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Optical components enter an era of technology-pull

Gazettabyte asked ADVA Optical Networking, Ciena, Cisco Systems and Ovum about their impressions following the recent OFC/NFOEC 2012 exhibition and conference.

OFC/NFOEC reflections: Part 2 

"As the economy continues to navigate its way through yet another very difficult period, it was good to see so many companies innovating and introducing solutions."

Massimo Prati, Cisco Systems

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