Beyond 1Tb/s Datacenter Interconnect Technology: Challenges and Solutions

Hong Liu
Ryohei Urata
OFC 2019 conference proceedings, OSA, The Optical Society 2010 Massachusetts Ave, NW Washington, DC 20036 USA(2019)
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We discuss challenges and solutions for beyond 1Tb/s intra-datacenter bandwidth scaling, with a focus on the FlexPAM-based direct detection and the baud-rate DSP enabled coherent detection.