DocumentCode
562155
Title
0.2-dB gain excursion AGC-EDFA with a high speed VOA for 100-channel add/drop equivalent operation
Author
Oikawa, Yoichi ; Sato, Norihiko ; Ota, Kazuya ; Petit, Stephane ; Shiga, Noriyasu
Author_Institution
Trimatiz Ltd., Ichikawa, Japan
fYear
2012
fDate
4-8 March 2012
Firstpage
1
Lastpage
3
Abstract
We have developed a digitally controlled AGC-EDFA by combining an FF-controlled pump-LD and an FF-controlled VOA. We realized a gain excursion of less than 0.2 dB at a 100-channel add/drop equivalent operation.
Keywords
automatic gain control; erbium; optical attenuators; optical fibre amplifiers; AGC-EDFA; FF-controlled VOA; FF-controlled pump-LD; add/drop equivalent operation; gain 0.2 dB; gain excursion; high speed VOA; variable optical attenuator; Gain; High speed optical techniques; Optical attenuators; Optical detectors; Optical packet switching; Optical pumping; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location
Los Angeles, CA
ISSN
pending
Print_ISBN
978-1-4673-0262-3
Type
conf
Filename
6192203
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