Fibre-independent Dispersion-Map Optimization for the Suppression of XPM and SPM in Fibre-Optical Transmission Systems
Conference: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
09/16/2007 - 09/20/2007 at Berlin, Germany
Proceedings: ECOC 2007
Pages: 2Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Malach, Miroslawa; Bunge, Christian-Alexander; Petermann, Klaus (Technische Universitt Berlin, FG Hochfrequenztechnik, Sekr. HFT 4, Einsteinufer 25, D-10587 Berlin, Germany)
We propose a procedure to optimize successively the dispersion map of a 10 Gb/s WDM NRZ system by adjusting the residual dispersion per span, the net residual dispersion, and pre-compensation. The method is based on the evaluation of nonlinear phase shifts and accumulated dispersion along the transmission line.