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本文在简单地介绍了各种波长转换技术之后 ,对基于半导体光放大器的交叉增益调制、交叉相位调制、以及四波混频效应的波长转换技术进行了深入地分析。为了阐明波长转换技术在 WDM全光网络中的应用 ,研究了一种分析模型。
After introducing a variety of wavelength conversion techniques briefly, this paper deeply analyzes the wavelength conversion techniques based on cross-gain modulation, cross-phase modulation and four-wave mixing effect of semiconductor optical amplifiers. In order to clarify the application of wavelength conversion technology in WDM all-optical networks, an analysis model is studied.