| XGM全光波长变换性能分析与优化设计 |
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| 引用本文： | 冯建和,乔耀军,陈树强,管克俭.XGM全光波长变换性能分析与优化设计[J].光通信研究,2000(4):16-21. |
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| 作者姓名： | 冯建和 乔耀军 陈树强 管克俭 |
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| 作者单位： | 北京邮电大学,北京,100876 |
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| 基金项目： | 国家自然科学基金资助项目 !( 69772 0 3 4 )，原邮电部重点科研基金，霍英东青年教师基金资助 |
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| 摘 要： | 对基于半导体光放大器（ＳＯＡ）交叉增益调制（ＸＧＭ）的全光波长变换（ＡＯＷＣ）进行了性能分析，并提出了ＡＯＷＣ的简化系统模型，利用此模型详细分析了码速为２．５，５和１０Ｇｂｉｔ／ｓ归雾码的变换光消光比（ＥＲ）和信噪比（ＳＮＲ）与探测光功率（Ｐｃｗ）、信号光功率（Ｐｓ）和泵浦电流的关系，分析了优化设计ＡＯＷＣ的途径。
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| 关 键 词： | 波长变换 交叉增益调制 半导体光放大器 光通信 |
| 修稿时间： | 1999-11-11 |
Performance analysis and optimization of all optical wavelength convertion based on cross-gain modulation in semiconductor optical amplifier |
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| FENG Jian-he,QIAO Yao-jun,CHEN Shu-qiang,GUAN Ke-jian.Performance analysis and optimization of all optical wavelength convertion based on cross-gain modulation in semiconductor optical amplifier[J].Study on Optical Communications,2000(4):16-21. |
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| Authors: | FENG Jian-he QIAO Yao-jun CHEN Shu-qiang GUAN Ke-jian |
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| Abstract: | The performance of all optical wavelength convertion based on cross gain modulation in semiconductor optical amplifier is analyzed. According to the relationships explored between the signal powers, probe powers, the gain of SOA and the signal to noise ratios and extinction ratios of the converted signal, we proposed the methods for optimum design of AOWC. |
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| Keywords: | wavelength division multiplexing wavelength conversion cross gain modulation semiconductor optical amplifier ER SNR |
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