Title :
Experimental evaluation of chromatic dispersion distortion in optical CPFSK transmission systems
Author :
Iwashita, Katsushi ; Takachio, Noboru
Author_Institution :
NTT Transmission Syst. Labs., Kanagawa, Japan
fDate :
10/1/1989 12:00:00 AM
Abstract :
Receiver sensitivity degradations due to fiber chromatic dispersion without chromatic dispersion compensation in multigigabit optical continuous-phase frequency-shift-keying (CPFSK) transmission systems are evaluated experimentally and theoretically. Transmission distance limited by the chromatic dispersion of 15 ps/nm/km is estimated to be 130 km at 5 Gb/s and 33 km at 10 Gb/s
Keywords :
frequency shift keying; light transmission; optical communication equipment; optical dispersion; optical fibres; 10 Gbit/s; 130 km; 33 km; 5 Gbit/s; chromatic dispersion; chromatic dispersion distortion; continuous-phase frequency-shift-keying; fiber chromatic dispersion; multigigabit transmission systems; optical CPFSK transmission systems; receiver sensitivity degradations; transmission distances; Band pass filters; Chromatic dispersion; Degradation; Frequency shift keying; Gold; Optical distortion; Optical modulation; Optical receivers; Optical sensors; Propagation constant;
Journal_Title :
Lightwave Technology, Journal of
