Chinese Journal of Lasers B, 2002, 11 (3): 219, 网络出版: 2006-08-08
Analysis of Pulse Tolerance to Pump Depletion Induced Noise in DWDM Systems Using Distributed Fiber Raman Amplifiers
Analysis of Pulse Tolerance to Pump Depletion Induced Noise in DWDM Systems Using Distributed Fiber Raman Amplifiers
摘要
Abstract
In distributed optical fiber Raman amplifiers,instantaneous pump power depletion is related to patterns of input DWDM signals and results in extra optical noise and crosstalk. This noise has different effects on non-return-to-zero (NRZ) and return-to-zero (RZ) pulse forms. These phenomena are compared with present simulation results.
YAN Minhui, CHEN Jianping, LI Jianlang, JINAG Wenning, CHEN Junfeng, LI Xin. Analysis of Pulse Tolerance to Pump Depletion Induced Noise in DWDM Systems Using Distributed Fiber Raman Amplifiers[J]. Chinese Journal of Lasers B, 2002, 11(3): 219. YAN Minhui, CHEN Jianping, LI Jianlang, JINAG Wenning, CHEN Junfeng, LI Xin. Analysis of Pulse Tolerance to Pump Depletion Induced Noise in DWDM Systems Using Distributed Fiber Raman Amplifiers[J]. 中国激光(英文版), 2002, 11(3): 219.
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