Optical module trends: A conversation with Finisar

Finisar demonstrated recently a raft of new products that address emerging optical module developments. These include: 

• A compact coherent integrated tunable transmitter and receiver assembly 
• 400GBASE-FR8 and -LR8 QSFP-DD pluggable modules and a QSFP-DD active optical cable 
• A QSFP28 100-gigabit serial FR interface 
• 50-gigabit SFP56 SR and LR modules

Rafik Ward, Finisar’s general manager of optical interconnects, explains the technologies and their uses.

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Finisar adds silicon photonics to its technology toolkit

• Finisar revealed its in-house silicon photonics design capability at ECOC
• The company also showed its latest ROADM technologies: a dual wavelength-selective switch and a high-resolution optical channel monitor.
• Also shown was an optical amplifier that spans 400km fibre links 

These two complementary technologies [VCSELs and silicon photonics] work well together as we think about the next-generation Ethernet applications.

Rafik Ward

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ECOC 2012 summary - Part 2: Finisar

Gazettabyte completes its summary of key optical announcements at the recent ECOC show held in Amsterdam. In Part 2, Finisar's announcements are detailed.

Part 2

"The general thought with system vendors is that the more they can shrink the in-line equipment into a fewer number of slots, the more slots they have open and available for revenue-generating transceiver and transponder cards"

Rafik Ward, Finisar

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Rafik Ward Q&A - final part

In the second and final part, Rafik Ward, vice president of marketing at Finisar, discusses Google’s call for a new 100 Gig interface, the ECOC show, and what Finisar has learnt from running a corporate blog.

 

"Feedback we are getting from customers is that the current 100 Gig LR4 modules are too expensive"

Rafik Ward, Finisar

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Q&A with Rafik Ward - Part 1

In the first of a two-part interview, Rafik Ward, vice president of marketing at Finisar, talks about 40 and 100 Gigabit optics, emerging market opportunities and why this is the best time for a decade to be in the optical components industry.   

"This is probably the strongest growth we have seen since the last bubble of 1999-2000." Rafik Ward, Finisar

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