Title :
Frequency-domain equalisation for optical transmission systems
Author :
Ishihara, K. ; Kobayashi, T. ; Kudo, R. ; Takatori, Y. ; Sano, A. ; Yamada, E. ; Masuda, H. ; Miyamoto, Y.
Author_Institution :
NTT Network Innovation Labs., NTT, Yokosuka
Abstract :
The first optical single-carrier (SC) transmission system to employ frequency-domain equalisation (FDE) is proposed; 25 Gbit/s SC with FDE is demonstrated in severe chromatic dispersion conditions. The results show that SC with FDE is very tolerant of the chromatic dispersion.
Keywords :
equalisers; frequency-domain analysis; optical communication; optical dispersion; chromatic dispersion conditions; frequency-domain equalisation; optical single-carrier transmission system;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20081234
