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Optical Engineering

Silicon-on-insulator thermo-optic variable attenuator module with fast response
Author(s): Yuntao Li; Yuanyuan Chen; Shaowu Liu; Jinzhong Yu
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Paper Abstract

A thermo-optic variable optical attenuator module composed of a silicon-on-insulator attenuator chip and driving circuit was designed and fabricated. The module exhibited a maximum attenuation of 21.8 dB and a response time of 10 µs.

Paper Details

Date Published: 1 June 2005
PDF: 3 pages
Opt. Eng. 44(6) 064602 doi: 10.1117/1.1922328
Published in: Optical Engineering Volume 44, Issue 6
Show Author Affiliations
Yuntao Li, Institute of Semiconductors (China)
Yuanyuan Chen, Institute of Semiconductors (China)
Shaowu Liu, Institute of Semiconductors (China)
Jinzhong Yu, Institute of Semiconductors (China)


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