Title :
Electronic Precompensation of Intra-Channel Nonlinearities at 40 Gbit/s
Author :
Weber, Christian ; Fischer, Johannes K. ; Bunge, Christian-Alexander ; Petermann, Klaus
Author_Institution :
Technische Universitÿt Berlin, Institut fÿr Hochfrequenztechnik, Sekr. HFT 4, Einsteinufer 25, D-10587 Berlin, christian.weber@tu-berlin.de
Abstract :
Electronic precompensation of intra-channel nonlinearities is theoretically studied in a transmission system consisting of 100% dispersion compensated spans. Different Mach-Zehnder transmitter structures are compared. Using a triple Mach-Zehnder modulator achieves effective compensation at 40 Gbit/s.
Keywords :
Chromatic dispersion; Erbium-doped fiber amplifier; Optical distortion; Optical fiber dispersion; Optical fibers; Optical noise; Optical transmitters; Predistortion; Quantization; Signal to noise ratio;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4801153
