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Dynamic gain fluctuations in all-optic ring-laser gain-clamped erbium-doped fiber amplifiers

✍ Scribed by D. H. Thomas; J. P. von der Weid

Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
105 KB
Volume
44
Category
Article
ISSN
0895-2477

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✦ Synopsis

Dynamic gain fluctuations in a ring-laser gainclamped EDFA submitted to WDM traffic fluctuations are experimentally investigated. We measured the effect of relaxation oscillations that build up with laser action upon the BER on a 10-Gb/s optical transmission. Power penalties up to 1 dB are observed for resonanttraffic fluctuations.

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