Title :
Wide-passband 88-wavelength channel-by-channel tunable optical dispersion compensator with 50-GHz spacing
Author :
Seno, Kazunori ; Ooba, Naoki ; Suzuki, Kenya ; Watanabe, Toshio ; Itoh, Masayuki ; Sakamoto, Tadashi
Author_Institution :
NTT Photonics Labs., NTT Corp., Atsugi, Japan
Abstract :
We realized a wide-passband multi-channel tunable optical dispersion compensator for 88 WDM signals with 50-GHz spacing by combination of an arrayed-waveguide and bulk gratings. It utilizes a novel optics arrangement for high wavelength resolution.
Keywords :
optical dispersion; wavelength division multiplexing; WDM signals; arrayed-waveguide; bulk gratings; frequency 50 GHz; wide-passband 88-wavelength channel-by-channel tunable optical dispersion compensator; Arrayed waveguide gratings; Bandwidth; Dispersion; Gratings; Liquid crystal on silicon; Optical imaging;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
