| 光纤传输的非线性效应对WDM系统发展影响 |
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| 引用本文： | 高勇超,谢伟.光纤传输的非线性效应对WDM系统发展影响[J].系统仿真技术,2006,2(3):162-165. |
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| 作者姓名： | 高勇超 谢伟 |
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| 作者单位： | 1. 同济大学电子与信息工程学院,上海,200092
2. 上海大学电子与信息学院,上海,200071 |
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| 摘 要： | WDM技术在近几年取得了巨大发展,但也还是受到一些制约。WDM的性能受光纤的色散与非线性效应等多方面因素的影响,这些因素在WDM技术的发展推广当中,是系统设计者和运营维护者必须考虑和了解的。本文主要介绍了光纤传输中的非线性效应的现象和原理及对WDM系统有哪些影响,对如何改善WDM系统通信质量提出了一些参考建议,提出了现阶段有待解决的问题。
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| 关 键 词： | 非线性效应 波分复用 受激布里渊散射 受激拉曼散射 四波混频 |
Analysis of Nonlinear Effect in Optical Fiber Networks on WDM System |
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| GAO Yongchao,XIE Wei.Analysis of Nonlinear Effect in Optical Fiber Networks on WDM System[J].System Simulation Technology,2006,2(3):162-165. |
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| Authors: | GAO Yongchao XIE Wei |
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| Abstract: | The technique of WDM has greatly developed in recent years, but there are some factors such as optical fiber dispersion and nonlinear effect still restrict the high performance of WDM system. The reason of nonlinear effect generation in optical fiber networks and the influence on WDM system are mainly introduced. Meanwhile, some proposals are put forward to improve the communication performance of WDM system. The problems to be solved are proposed. |
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| Keywords: | nonlinear effect wavelength-division multiplexing stimulated brillouin scattering stimulated raman scattering four-wave mixing |
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