SPM mitigation in 16-ary amplitude-and-differential-phase shift keying long-haul optical transmission systems.
We report a self-phase-modulation (SPM) mitigation method in the electrical domain for 16-level amplitude-and-differential-phase-shift keying (16-ADPSK) signals. The method helps to increases the transmission distance of 60-Gbit/s/channel 16-ADPSK systems by around 1.5 times.
Tran
Dung Dai
DD
Department of Electrical & Computer Systems Engineering, Monash University, Clayton, VIC 3800, Australia.
Lowery
Arthur J
AJ