论文信息 - Real-time 112Gb/s DWDM coherent transmission with 40% extended reach by transmitter-side low-complexity nonlinear mitigation

Real-time 112Gb/s DWDM coherent transmission with 40% extended reach by transmitter-side low-complexity nonlinear mitigation

One stage nonlinear digital pre-distortion and pulse-carving extend the transmission reach by 40% in real-time DWDM DP-QPSK transmission using digital coherent CMOS LSI. Practical robustness against link uncertainties was confirmed.

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