| 用光纤环路镜实现WDM系统中的EDFA增益均衡 |
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| 引用本文： | 邱仁和,原荣,伍浩成,肖石林.用光纤环路镜实现WDM系统中的EDFA增益均衡[J].光通信技术,2000,24(1):54-57. |
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| 作者姓名： | 邱仁和 原荣 伍浩成 肖石林 |
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| 作者单位： | 信息产业部电子第三十四研究所,桂林,541004 |
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| 基金项目： | 广西留学回国人员科学基金 |
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| 摘 要： | EDFA对不同波长的光产生的增益不同 ,这种增益不平坦特性成为 WDM系统中高速率、大容量信息传输的障碍 ,因此对 EDFA的增益进行均衡就显得特别重要。介绍用光纤环路镜实现 EDFA增益均衡的机理 ,并进行了实验 ,结果表明该方法简单易行 ,均衡效果显著
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| 关 键 词： | 掺铒光纤放大器 光纤环路镜 增益均衡 |
Equalization of EDFA gain using a fiber loop mirror in WDM Systems |
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| Qiu Renhe,Yuan Rong,Wu Haocheng,Xiao Shilin.Equalization of EDFA gain using a fiber loop mirror in WDM Systems[J].Optical Communication Technology,2000,24(1):54-57. |
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| Authors: | Qiu Renhe Yuan Rong Wu Haocheng Xiao Shilin |
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| Affiliation: | Qiu Renhe,Yuan Rong,Wu Haocheng,Xiao Shilin/Guilin Institute of Optical Communications,541004 |
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| Abstract: | The gain of EDFA varies with optical wavelength, it is an obstacle in high speed WDM system. So the equalization of EDFA gain is very important. This paper describes the mechanism of the equalization of EDFA gain using a fiber loop mirror. The experiment have been conducted. It demonstrated that this method is simple and effective. |
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| Keywords: | EDFA Fiber loop mirror Gain equalization |
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