瑞利散射对拉曼光纤放大器性能的影响及抑制措施

量子电子学报 , 2003, 20(5): 590-594. doi: 10.3969/j.issn.1007-5461.2003.05.017

瑞利散射对拉曼光纤放大器性能的影响及抑制措施

桑新柱 ^1, , 余重秀 ^2, , 王旭 ^3, , 张琦 ^4, , 吕乃光 ^5,

1.北京邮电大学电子工程学院,北京,100876

2.北京邮电大学电子工程学院,北京,100876

3.北京邮电大学电子工程学院,北京,100876

4.北京邮电大学电子工程学院,北京,100876

5.北京机械工业学院电子信息工程系,北京,100085

基金项目: 国家自然科学基金(60132040)

关键词：光纤通讯 , 拉曼光纤放大器 , 瑞利散射

Effects of Rayleigh Scattering on Fiber Raman Amplifiers and Their Reduction

瑞利散射是影响拉曼光纤放大器性能的重要因素.本文系统地分析了瑞利散射对拉曼光纤放大器噪声、串扰和功率代价等性能的影响,指出优化选择泵浦功率和泵浦方式以及插入光隔离器等措施可以降低瑞利散射的影响,从而为拉曼光纤放大器的优化设计提供了依据.

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瑞利散射对拉曼光纤放大器性能的影响及抑制措施

Effects of Rayleigh Scattering on Fiber Raman Amplifiers and Their Reduction

参考文献