Title :
Tunable dispersion compensator for 40-Gb/s optical transmission systems fabricated by reconstruction and equivalent chirp method
Author :
Dai, Yitang ; Chen, Xiangfei ; Shi, Ying ; Chen, Minghua ; Zou, Mingyuan ; Xie, Shizhong
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
Variable chromatic dispersion in 40-Gb/s fiber system is compensated accurately by the FBG designed with reconstruction-equivalent-chirp method. High performance with tunable range of 175 ps/nm and group delay ripple about ±5 ps is reported.
Keywords :
Bragg gratings; chirp modulation; optical fibre communication; optical fibre dispersion; optical tuning; 40 Gbit/s; fibre Bragg grating; group delay ripple; optical fiber system; optical transmission systems; reconstruction-equivalent-chirp method; tunable dispersion compensator; variable chromatic dispersion; Bragg gratings; Chirp; Delay; Fiber gratings; Optical fiber communication; Optical fiber dispersion; Optical fiber networks; Optical reflection; Phase modulation; Sampling methods;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202145
