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Conference Paper Demonstration of Gain Clamping for the Dynamic Band Reconfiguration in Fiber Raman Amplifier
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Authors
Pil Han Kim, Sun Hyok Chang, Kwang Joon Kim, Nam Kyoo Park
Issue Date
2005-07
Citation
OptoElectronics and Communications Conference (OECC) 2005, pp.1-2
Language
English
Type
Conference Paper
Abstract
We present a gain-clamping method for distributed fiber Raman amplifier in large-signal regime, applicable both for channel and band reconfiguration. With 5dBm/Ch signal power, gain excursion was successfully suppressed under 0.5dB up to 78/80 drop.
KSP Keywords
Distributed fiber Raman amplifier, Gain clamping, gain excursion, large signal, signal power