Scaling Optical Interconnects in Datacenter Networks Opportunities and Challenges for WDM

Chris Johnson
2010 18th IEEE Symposium on High Performance Interconnects, IEEE, pp. 113-116
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Abstract

We review the growing need for optical interconnect
bandwidth in datacenter networks, and the opportunities and
challenges for wavelength division multiplexing (WDM) to
sustain the “last 2km” bandwidth growth inside datacenter
networks.

Research Areas