Variable gain-flattened L-band erbium-doped fiber amplifier
نویسندگان
چکیده
منابع مشابه
Simplified ASE correction algorithm for variable gain-flattened erbium-doped fiber amplifier.
We demonstrate a simplified algorithm to manifest the contribution of amplified spontaneous emission in variable gain-flattened Erbium-doped fiber amplifier (EDFA). The detected signal power at the input and output ports of EDFA comprises of both signal and noise. The generated amplified spontaneous emission from EDFA cannot be differentiated by photodetector which leads to underestimation of t...
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ژورنال
عنوان ژورنال: Laser Physics
سال: 2011
ISSN: 1054-660X,1555-6611
DOI: 10.1134/s1054660x11170014