Title :
Expansion of passband of tunable chromatic dispersion compensator based on ring resonators using negative group delay peak
Author :
Takahashi, Hidenori ; Inohara, Ryo ; Hisamitsu, Takafumi ; Hattori, Masaharu ; Nishimura, Kohsuke ; Usami, Mssashi
Author_Institution :
KDDDI R & D Lab. Inc., Saitama, Japan
Abstract :
A method to expand passband of a novel tunable chromatic dispersion compensator (TCDC) based on ring resonator utilizing negative group delay peak was proposed and confirmed experimentally. Passband utilization of FSR exceeded 80%.
Keywords :
compensation; integrated optics; optical communication equipment; optical fibre dispersion; optical resonators; FSR; free spectral range; negative group delay peak; ring resonators; tunable chromatic dispersion compensator passband expansion;
Conference_Titel :
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
1-55752-772-5
