| 双芯光纤放大器的研究 |
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| 引用本文： | 陈海涓,杨祥林.双芯光纤放大器的研究[J].光学学报,1999,19(2):16-220. |
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| 作者姓名： | 陈海涓 杨祥林 |
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| 作者单位： | 南京邮电学院光纤通信研究所,南京,210003 |
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| 摘 要： | 研究了双芯光纤放大器的均衡性，建立了理论模型并对其进行数值模拟，结果表明双芯光纤放大器能为多路不同波长，不同输入功率的信号提供不同的增益，从而在一定程度上实现了输出功率均衡，非常短途于多级放大的光频分复用系统和网络。
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| 关 键 词： | 均衡 双芯光纤 掺铒光纤放大器 |
| 收稿时间： | 1997/7/16 |
Equalizing Characteristics of Twin-Core Fiber Amplifer |
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| Chen Haijuan,Yang Xianglin.Equalizing Characteristics of Twin-Core Fiber Amplifer[J].Acta Optica Sinica,1999,19(2):16-220. |
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| Authors: | Chen Haijuan Yang Xianglin |
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| Institution: | Chen Haijuan Yang Xianglin |
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| Abstract: | The equalizing property of twin core erbium doped fiber amplifier has baan studied by establishing a theoretical model and numerically simulating the charaxteristics of the amplifier. The twin core erbium doped fiber amplifier can provide different gains for different channels and self heal the extra channel loss between amplifying stages, thus equalizes the output signal level. The twin core fiber amplifiers is very suitable for the multi wavelength, multi channal fiber networks. |
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| Keywords: | equalzing twin core fibre rebium doped fiber amplifier (EDFA) |
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