Title :
Expansion of tolerable dispersion range in a 40 Gbit/s optical transmission system using an optical duobinary signal
Author :
Yonenaga, Kazushige ; Hirano, Akira ; Yoneyama, Mitsuru ; Miyamoto, Yutaka ; Hagimoto, Ken ; Noguchi, Keisuke
Author_Institution :
NTT Optical Network Syst. Labs., Kanagawa
fDate :
2/19/1998 12:00:00 AM
Abstract :
The authors demonstrate the high dispersion tolerance of a 40 Gbit/s optical duobinary signal. The tolerable dispersion range of the signal was 175 ps/nm. This dispersion range is more than twice that obtained using a binary non-return-to-zero intensity modulated signal
Keywords :
optical fibre communication; optical fibre dispersion; 40 Gbit/s; optical duobinary signal; optical transmission system; tolerable dispersion range;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980289
