ClariPhy samples a 200 Gigabit coherent DSP-ASIC

ClariPhy Communications has entered the 100 Gigabit coherent merchant chip market after announcing first samples of its LightSpeed-II devices. 

The family of coherent digital signal processing ASICs (DSP-ASICs) is manufactured using a 28nm CMOS process. "We believe it is the first 28nm standard product, and leaps ahead of the current generation [DSP-ASIC] devices," says Paul Voois, co-founder and chief strategy officer at ClariPhy.

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Oclaro: R&D key for growth

Alain Couder, Oclaro’s CEO, explains why he is upbeat about the photonics market and optical networking in particular.

“We didn’t sell to Intel,” explains Alain Couder, the boss of Oclaro. “Intel looked for a fab[rication plant] that has good VCSEL technology and that could scale and they found us.”  

Couder was talking about how Oclaro became a supplier of vertical-cavity surface-emitting lasers (VCSELs) for Intel’s Light Peak optical cable interface technology. VCSELs are part of Oclaro’s Advanced Photonics Solutions, a division addressing non-telecom markets accounting for between 10 and 15 percent of the company’s revenues.

“I believe very clearly that if a component is available on the market, even if you are a module builder, you are much better off selling to your competition rather than having others do so.”

Alain Couder, Oclaro

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