DocumentCode
1551345
Title
Control of transient effects in distributed and lumped Raman amplifiers
Author
Chen, C.-J. ; Ye, J. ; Wong, W.S. ; Lu, Y.-W. ; Ho, M.C. ; Cao, Y. ; Gassner, M.J. ; Pease, J.S. ; Tsai, H.-S. ; Lee, H.K. ; Cabot, S. ; Sun, Y.
Author_Institution
Onetta Inc., Sunnyvale, CA, USA
Volume
37
Issue
21
fYear
2001
fDate
10/11/2001 12:00:00 AM
Firstpage
1304
Lastpage
1305
Abstract
A robust control scheme for suppressing transients in both lumped and distributed Raman amplifiers is demonstrated. The control method uses only output power monitoring and holds gain fluctuations on surviving channels to <±0.06 dB in an experiment
Keywords
Raman lasers; fluctuations; monitoring; optical control; optical fibre amplifiers; optical fibre communication; robust control; telecommunication channels; transients; wavelength division multiplexing; control method; distributed Raman fibre amplifiers; gain fluctuations; lumped Raman amplifiers; optical fibre communication; output power monitoring; robust control scheme; surviving channels; transient effects; transients suppression;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20010880
Filename
968448
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