Title :
8 Gbit/s 202 km optical CPFSK transmission experiment using 1.3 mu m zero dispersion fibre
Author :
Takachio, N. ; Iwashita, Katsushi ; Nakanishi, Kensuke
Author_Institution :
NTT Transmission Syst. Labs., Kanagawa, Japan
fDate :
4/14/1990 12:00:00 AM
Abstract :
A wideband microstrip line delay equaliser and a wideband optical balanced receiver for multi-Gbit/s transmission were proposed. Using these devices, an 8 Gbit/s 202 km optical CPFSK transmission experiment with a 1.3 mu m zero dispersion fibre was conducted at the wavelength of 1.55 mu m. Fibre chromatic dispersion was successfully compensated by the equaliser.
Keywords :
delay lines; digital communication systems; equalisers; frequency shift keying; optical communication equipment; optical dispersion; optical fibres; optical links; receivers; strip line components; 1.3 micron; 1.55 micron; 202 km; 8 Gbit/s; chromatic dispersion; continuous phase FSK; digital communications; dispersion compensation; long-haul systems; microstrip line delay equaliser; multi-Gbit/s transmission; optical CPFSK transmission experiment; optical balanced receiver; optical fibre links; wideband; zero dispersion fibre;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19900329
