We describe a phase-diversity optical homodyne receiver for demodulating M-array phase-shift keying (PSK) signals, which is based on digital carrier-phase estimation. Bit-error rate measurements in 2-, 4- and 8-PSK systems are demonstrated with such receiver.
© 2006 Optical Society of AmericaPDF Article
More Like This
CThB3 Coherent Optical Technologies and Applications (COTA) 2006
Satoshi Tsukamoto, Kazuhiro Katoh, and Kazuro Kikuchi
OThR5 Optical Fiber Communication Conference (OFC) 2006
Satoshi Tsukamoto, Dany-Sebastien Ly-Gagnon, Kazuhiro Katoh, and Kazuro Kikuchi
PDP29 Optical Fiber Communication Conference (OFC) 2005