Title :
PMD mitigation in RZ-OOK PDM systems based on a single polarization-diversified all-optical regenerator
Author :
Yi, A.-L. ; Yan, L.-S. ; Luo, B. ; Pan, W. ; Ye, J. ; Chen, Z.-Y.
Author_Institution :
Center for Inf. Photonics & Commun., Southwest Jiaotong Univ., Chengdu, China
Abstract :
PMD mitigation in 2×10-Gb/s RZ-OOK PDM systems is demonstrated through a single all-optical-regenerator with polarization-diversified loop configuration. 3.0-dB eye-diagram-based SNR improvement is achieved in the presence of 6.3-ps DGD for RZ signals with 18-ps pulsewidth.
Keywords :
amplitude shift keying; multiplexing; optical fibre communication; optical fibre dispersion; optical fibre polarisation; optical modulation; optical repeaters; DGD; PMD mitigation; RZ-OOK PDM systems; SNR improvement; bit rate 10 Gbit/s; bit rate 20 Gbit/s; differential-group-delay; eye diagram; polarization-division-multiplexing; single polarization-diversified all-optical regenerator; time 18 ps; time 6.3 ps; Nonlinear optics; Optical attenuators; Optical fibers; Optical filters; Optical polarization; Repeaters;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
