Title :
Full-coverage multichannel wavelength-monitoring circuit for WDM system
Author :
Shan Zhong ; Haifenf Li ; XiaoHui Yang ; Yung Jui Chen ; Stone, D.
Author_Institution :
Dept. of Comput. Sci. & Electr. Eng., Maryland Univ., Baltimore, MD, USA
Abstract :
Summary form only given. We have designed and fabricated a multichannel wavelength-monitoring circuit using a specially designed center-offset phased-array waveguide grating. The monitoring circuit can cover the whole wavelength range of 8 nm in the WDM system without any blind range.
Keywords :
diffraction gratings; multiplexing equipment; optical communication equipment; optical fibre networks; optical waveguides; wavelength division multiplexing; WDM system; center-offset phased-array waveguide grating; discrimination curves; full-coverage multichannel wavelength-monitoring circuit; optical supervisory function; Aggregates; Circuits; Materials science and technology; Monitoring; Optical fiber communication; Optical fiber networks; Optical filters; Optical waveguides; Throughput; Wavelength division multiplexing;
Conference_Titel :
Lasers and Electro-Optics, 1998. CLEO 98. Technical Digest. Summaries of papers presented at the Conference on
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-339-0
DOI :
10.1109/CLEO.1998.675818
