Burst-Mode Coherent Detection Using Fast-Fitting Pilot Sequence for 100-Gb/sM Coherent TDM-PON System

We proposed a novel burst-mode coherent detection scheme for receiving 100-Gb/s DP-QPSK upstream signals. In 100 Gb/s/A-based coherent TDM-PON, a fast 816-ns burst-mode reception on individual wavelength ONUs was demonstrated with achieving a 33.0-dB loss budget.