| 基于SOA的XGM全光波长变换光信号啁啾效应分析 |
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| 引用本文： | 管克俭,冯建和,纪越峰,陈树强.基于SOA的XGM全光波长变换光信号啁啾效应分析[J].中国激光,2001,28(6):545-548. |
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| 作者姓名： | 管克俭 冯建和 纪越峰 陈树强 |
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| 作者单位： | 北京邮电大学125信箱, |
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| 基金项目： | 国家 8 6 3高科技项目 (编号 :86 3 30 0 0 1 0 2 99，86 3 317 0 1 0 5 99)，国家自然科学基金 (编号 :6 9772 0 34)，原邮电部重 |
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| 摘 要： | 对于基于半导体光放大器 (SOA)交叉增益调制效应 (XGM )的全光波长变换 (AOWC)由于相位调制引起的变换光啁啾特性进行了系统分析 ,模拟了信号光功率、信号光脉宽、抽运电流和探测光功率对于变换光啁啾的影响 ,且变换光啁啾存在着码字序列依赖性。
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| 关 键 词： | 密集波分复用 全光波长变换 交叉增益调制 半导体光放大器 啁啾 |
| 收稿时间： | 2000/4/7 |
Converted Signal Chirp of All-optical-wavelength-converters Based on Cross-gain Modulation in SOA Caused by Phase Modulated |
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| Feng Jianhe,CHEN Shuqiang,Guan Kejian,Ji Yuefeng.Converted Signal Chirp of All-optical-wavelength-converters Based on Cross-gain Modulation in SOA Caused by Phase Modulated[J].Chinese Journal of Lasers,2001,28(6):545-548. |
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| Authors: | Feng Jianhe CHEN Shuqiang Guan Kejian Ji Yuefeng |
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| Abstract: | According to the simplified system model, the converted signal chirp of all optical wavelength converter based on cross-gain modulation in semiconductor optical amplifier is explored in detail. The influence of the signal power, probe power, signal pulse width and pump current on the chirp is simulated. The chirp dependence on the signal pattern is analyzed. |
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| Keywords: | DWDM all optical wavelength converters XGM SOA chirp |
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