| 分布式EDFA中受激布里渊散射效应对孤子传输的影响 |
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| 引用本文： | 刘玉书,李宏.分布式EDFA中受激布里渊散射效应对孤子传输的影响[J].量子电子学报,1999,16(3):276-281. |
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| 作者姓名： | 刘玉书 李宏 |
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| 作者单位： | 湖北师范学院物理系!黄石４３５００２ |
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| 摘 要： | 本文用数值方法研究了透明传输下，受激布里渊散射（ＳＢＳ）对在由分布式掺铒光纤放大器级联的传输线中传输的孤子脉冲的泵功率，孤子平均功率涨落，孤于脉宽以及孤子与孤子间的间隔的影响。结果表明：ＳＢＳ消耗的泵功率，增大孤子平均功率涨落，使孤子脉宽展宽，并对弧子与孤子间的间隔有较大的影响。
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| 关 键 词： | 分布式 掺铒光纤放大器 受激布里渊散射 EDFA |
Infl uence of Stim u lated Brillouin Scattering Effecton Soliton Transmission |
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| Liu Yeshu ,Li Hong, Zhang Shaowu.Infl uence of Stim u lated Brillouin Scattering Effecton Soliton Transmission[J].Chinese Journal of Quantum Electronics,1999,16(3):276-281. |
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| Authors: | Liu Yeshu Li Hong Zhang Shaowu |
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| Abstract: | In this paper, we study the influence of SBS on pump power of solitontransmission system linked by distributed erbiun-doped fiber amplifiers, even solitonpower fluctuation, pulse wiclth, and separation between solitons. The results show'because of SBS, pump powers increase, even soliton power fluctuation becomes big,pulse width becomes wide, and the influence on separation between solitons is ap-parent. |
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| Keywords: | distributed erbiun-doped fiber amplifiers stimulated Brillouin scatter-ing(SBS) soliton transmission system |
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