DocumentCode
1279089
Title
The phase-shaped binary transmission (PSBT): a new technique to transmit far beyond the chromatic dispersion limit
Author
Penninckx, D. ; Chbat, M. ; Pierre, L. ; Thiery, J.P.
Author_Institution
Telecom Res. Div., Alcatel Alsthom Recherche, Marcoussis, France
Volume
9
Issue
2
fYear
1997
Firstpage
259
Lastpage
261
Abstract
This letter presents the phase-shaped binary transmissions (PSBT), which allow to bridge more than 200 km in the linear regime over standard dispersive fibers. These transmissions are based on /spl pi/ phase shifts occurring in the middle of some "0" hits inside a binary sequence. An analytical explanation is given. This letter also explains why 2-intensity level duobinary transmissions, which are a particular case of PSBT, were able to bridge experimentally up to 243 km.
Keywords
binary sequences; optical fibre communication; optical fibre dispersion; optical fibre theory; /spl pi/ phase shifts; 2-intensity level duobinary transmissions; 200 km; 243 km; analytical explanation; binary sequence; chromatic dispersion limit; linear regime; phase-shaped binary transmission; standard dispersive fibers; Bandwidth; Bridges; Chirp; Chromatic dispersion; Optical fiber communication; Optical fiber dispersion; Optical filters; Optical modulation; Optical sensors; Optical signal processing;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.553112
Filename
553112
Link To Document