Gain and noise performances of an L-band
Gain and noise performances of an L-band EDFA utilizing a ring laser cavity with fiber Bragg grating
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S. W. Harun; N. Tamchek; H. Ahmad
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Article
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2002
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John Wiley and Sons
🌐
English
⚖ 66 KB
## Abstract The performances of gain and noise figure of an L‐band EDFA utilizing a ring laser cavity is demonstrated. It uses a fiber Bragg grating (FBG), arranged to propagate in opposition to the amplifier signal by a pair of circulators, to provide laser feedback. A flat‐gain spectrum with less