Lasers & Sources

II-VI Incorporated VCSEL array has utility in datacenters

April 3, 2019

A 56 Gbit/s PAM4 VCSEL array is designed for 400 Gbit Ethernet short-reach transceivers and active optical cables in datacenters.

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A 56 Gbit/s PAM4 VCSEL array is designed for 400 Gbit Ethernet short-reach transceivers and active optical cables in datacenters. The eight-element array can be modulated at 56 Gbit/s using four-level pulse amplitude modulation to achieve a combined 400 Gbit/s over short-reach multimode links spanning 10 to 300 m.

II-VI Incorporated

Saxonburg, PA

www.ii-vi.com

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