| 1480nm泵浦的掺铒光纤放大器的大信号特性分析 |
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| 引用本文： | 庞勇,蒋佩璇,徐大雄.1480nm泵浦的掺铒光纤放大器的大信号特性分析[J].光电子．激光,1995(1). |
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| 作者姓名： | 庞勇 蒋佩璇 徐大雄 |
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| 作者单位： | 北京邮电大学无线电工程系 |
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| 摘 要： | 本文对低泵浦功率下１４８０ｎｍ泵浦的掺饵光纤放大器的特性进行了数值分析，分别给出了正，反向泵浦下大信号（１ｍＷ）输入时掺饵光纤放大器的增益──泵浦功率和噪声指数──泵浦功率曲线，说明了低泵浦功率对掺铒功率对掺期铒光纤放大器特性的影响。
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Numerical Analysis of Large signal Characteristics of an EDFA Pumped at 1480nm |
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| Pang Yong,Jiang Peixuan,Xu Daxiong.Numerical Analysis of Large signal Characteristics of an EDFA Pumped at 1480nm[J].Journal of Optoelectronics·laser,1995(1). |
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| Authors: | Pang Yong Jiang Peixuan Xu Daxiong |
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| Abstract: | This paper perfomed a numerical analysis of characteristics of an Erbium-doped fiber amplifier with low pump power under co-and counter-propagating pumping schemes at 1480nm band, respectively. We obtained gain-pump power and noise figure pump power curves under large signal launching power condition, which could predict the performances of the EDFA. |
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| Keywords: | Erdium-doped fiber Gain Noise figure |
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