Title :
Effect of electrical filtering of duobinary signals on the chromatic dispersion transmission limitations
Author_Institution :
Alcatel Alsthom Corp. Res. Centre, Marcoussis, France
Abstract :
We explain the effect of the electrical filtering on the chromatic dispersion limitation of optical AM-PSK duobinary signals by studying various types of filters at various orders both in the spectrum and time domains. We study the propagation of various 10 Gbit/s duobinary signals directly obtained with a filter, or with delay lines and then filtered by various types of filter at various orders
Keywords :
amplitude modulation; filters; optical fibre communication; optical fibre dispersion; optical modulation; phase shift keying; 10 Gbit/s; Gbit/s duobinary signals; chromatic dispersion transmission limitations; delay lines; duobinary signals; electrical filtering; optical AM-PSK duobinary signals; spectrum domains; time domains; Bandwidth; Chromatic dispersion; Delay lines; Filtering; Interference; Optical filters; Optical pulses; Optical sensors; Optical signal processing; Time domain analysis;
Conference_Titel :
Optical Communication, 1998. 24th European Conference on
Conference_Location :
Madrid
Print_ISBN :
84-89900-14-0
DOI :
10.1109/ECOC.1998.732710
