DocumentCode
2259710
Title
Broadband variable optical attenuator based on acousto-optic coupling in single-mode fiber
Author
Qun Li ; Tao Jin ; Au, A.A. ; Lyons, E.R. ; Wang, G. ; Xiaoming Liu ; Lee, H.P.
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
fYear
2002
fDate
24-24 May 2002
Abstract
Summary form only given. Single mode fiber acousto-optic tunable filters (AOTFs) operate on the principle of core-to-cladding modes coupling and have loss-filter like spectral characteristics. We demonstrated a novel, ultrabroadband all-fiber AO-based variable optical attenuator that with fast response time, large dynamic range, and low insertion loss.
Keywords
acousto-optical filters; optical communication equipment; optical fibre filters; optical fibre losses; optical tuning; acousto-optic coupling; broadband variable optical attenuator; fast response time; large dynamic range; low insertion loss; single mode fiber acousto-optic tunable filters; single-mode fiber; Attenuation; Bandwidth; Insertion loss; Optical attenuators; Optical coupling; Optical fiber devices; Optical fiber polarization; Radio frequency; Samarium; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2002. CLEO '02. Technical Digest. Summaries of Papers Presented at the
Conference_Location
Long Beach, CA, USA
Print_ISBN
1-55752-706-7
Type
conf
DOI
10.1109/CLEO.2002.1033366
Filename
1033366
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