Title :
Relation between spectrum bandwidth and the effects of chromatic dispersion in optical transmissions
Author :
Penninckx, D. ; Pierre, Laurence ; Thiery, J.-P. ; Chbat, M.
Author_Institution :
Alcatel Alsthom Recherche, Marcoussis
fDate :
5/23/1996 12:00:00 AM
Abstract :
The authors have shown numerically, and confirmed experimentally, that reducing the bandwidth of the sequence spectrum (as opposed to the pulse spectrum), for instance using a duobinary coding, does not necessarily improve the propagation through dispersive fibres
Keywords :
encoding; optical fibre communication; optical fibre dispersion; optical modulation; chromatic dispersion; dispersive fibres propagation; duobinary coding; optical transmissions; pulse spectrum; sequence spectrum; spectrum bandwidth;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960663
