Title :
A new fast and blind cross-polarization modulation digital compensator
Author :
Serena, Paolo ; Ghazisaeidi, Amirhossein ; Bononi, Alberto
Author_Institution :
Dept. Ing. dell´Inf., Univ. degli Studi di Parma, Parma, Italy
Abstract :
We propose a novel blind feed-forward compensator of cross-polarization modulation for PDM-QPSK signals. Simulations show an improvement of 1 dB in Q-factor in a 112Gbit/s 2000km SMF dispersion-managed link.
Keywords :
Q-factor; multiplexing; optical fibre communication; optical fibre dispersion; optical fibre polarisation; optical links; optical modulation; quadrature phase shift keying; PDM-QPSK signals; Q-factor; SMF dispersion-managed link; bit rate 112 Gbit/s; blind cross-polarization modulation digital compensator; blind feed-forward compensator; distance 2000 km; Modulation; Nonlinear distortion; Nonlinear optics; Optical distortion; Optical fiber communication; Q-factor; Wavelength division multiplexing;
Conference_Titel :
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location :
Amsterdam
