Title :
Real-time monitoring and fast adaptive compensation of chromatic dispersion in a 40 Gbps optical cross-connect network
Author :
Hirota, Y. ; Takushima, Y. ; Matsumoto, S. ; Yoshiara, K.
Author_Institution :
Res. Center for Adv. Sci. & Technol., Tokyo Univ., Japan
Abstract :
We develop a simple, accurate in-service dispersion monitor by using a dithered optical bandpass filter. We successfully demonstrate the adaptive dispersion compensation with 300-msec recovery time in a 40 Gbps photonic network.
Keywords :
band-pass filters; optical communication equipment; optical fibre dispersion; optical fibre networks; optical filters; 300 ms; 40 Gbit/s; bandpass filter; chromatic dispersion; dispersion compensation; dithered optical filter; fast adaptive compensation; in-service dispersion monitor; optical cross-connect network; photonic network; real-time monitoring;
Conference_Titel :
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-543-1
