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分立式色散补偿拉曼放大器具有兼顾色散补偿和信号放大的特点,在通信系统中展现出广阔的应用前景.对反向抽运的C波段色散补偿分立式拉曼放大器的增益谱形状,增益饱和及受激布里渊散射等特性进行了较为详细的实验研究.
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关键词:
- 分立式色散补偿拉曼放大器 /
- 增益饱和 /
- 受激布里渊散射 /
- 斯托克斯波
Discrete dispersion compensation Raman amplifiers (DCRA) are recently used in dense wavelength division multiplexing (DWDM) systems for compensating for both dispersion and fiber loss simultaneously. In this paper,the gain spectrum,gain saturation and the effect of stimulated Brillouin scattering (SBS) of DCRA have been experimentally investigated.-
Keywords:
- discrete dispersion compensation Raman amplifiers (DCRA) /
- gain saturation /
- stimulated brillouin scattering /
- Stokes wave
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