Title :
Effect of frequency offset in DPSK phase-diversity optical receivers
Author :
Ishida, O. ; Okoshi, T.
Author_Institution :
Dept. of Electron. Eng., Tokyo Univ., Japan
Abstract :
The effect of the frequency offset in DPSK phase-diversity receivers is discussed both theoretically and experimentally. In practical cases, the offset frequency should be chosen approximately 2% of the bit rate, giving 1.0 dB power penalty
Keywords :
diversity reception; optical communication equipment; phase shift keying; receivers; 1.0 dB; DPSK phase-diversity optical receivers; differential phase shift keying; offset frequency; power penalty;
Conference_Titel :
Optical Communication, 1988. (ECOC 88). Fourteenth European Conference on (Conf. Publ. No.292)
Conference_Location :
Brighton
