Title :
Phase-insensitive zero-if coherent optical detection using sinusoidal phase modulation instead of phase switching
Author :
Habbab, I.M.I. ; Greenstein, L.J.
Author_Institution :
AT&T Bell Labs., Holmdel, NJ, USA
Abstract :
The authors present a simplification of their previously proposed technique in which phase-insensitive zero-IF coherent optical detection is achieved by imposing a periodic phase modulation on the transmitter carrier or local oscillator and a single-branch receiver is used
Keywords :
optical communication; optical modulation; phase modulation; signal detection; coherent optical communications; local oscillator; phase-insensitive zero-IF coherent optical detection; single-branch receiver; sinusoidal phase modulation; transmitter carrier;
Conference_Titel :
Optical Communication, 1988. (ECOC 88). Fourteenth European Conference on (Conf. Publ. No.292)
Conference_Location :
Brighton
