100Gb/s CWDM4 Optical Interconnect at Facebook Data Centers for Bandwidth Enhancement

Frontiers in Optics / Laser Science (FiO/LS)

Abstract

Facebook has developed 100G data centers from the ground-up by fine tuning optical technologies, optimizing link-budget, limiting operating temperatures and ultimately improving manufacturability. 100G-CWDM4 is an effective technology to enable connectivity over duplex single-mode fiber.

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