DocumentCode
2926466
Title
Automatically Controlled Power Equalizer for Liquid Crystal Based Optical Demultiplexer
Author
Lan, Yu-Ping ; Lai, Yi-Fan ; Pan, Ru-Pin ; Pan, Ci-Ling
Author_Institution
National Chiao Tung University, Taiwan; Industrial Technology Research Institute, Taiwan, Yu-PingLan@itri.org.tw
fYear
2005
fDate
30-02 Aug. 2005
Firstpage
1398
Lastpage
1399
Abstract
Power equalization of four channels for a liquid crystal based demultiplexer by automatically controlling the liquid crystal pixels is demonstrated. The variation between different channels reduced from 10 dB to 0.15 dB.
Keywords
Arrayed waveguide gratings; Automatic control; Equalizers; Liquid crystals; Optical attenuators; Optical control; Optical filters; Optical interferometry; Virtual reality; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN
0-7803-9242-6
Type
conf
DOI
10.1109/CLEOPR.2005.1569753
Filename
1569753
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