Extended bandwidth for long haul DWDM transmission using ultra-long Raman fiber lasers

36th European Conference and Exhibition on Optical Communication Pub Date : 2010-12-31 DOI:10.1109/ECOC.2010.5621427

L. Barker, A. El-Taher, M. Alcón-Camas, J. Ania-Castañón, P. Harper

引用次数: 4

Abstract

We present an ultra-long Raman fibre laser amplified system which, with only a single pump wavelength, provides comparable gain flatness and broader spectral bandwidth than a conventional gain flattened C-band EDFA. A 20×42.7Gb/s experiment shows compatibility with DWDM systems.

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使用超长拉曼光纤激光器实现长距离DWDM传输的扩展带宽

我们提出了一种超长拉曼光纤激光放大系统，该系统只有一个泵浦波长，与传统的增益平坦的c波段EDFA相比，它提供了相当的增益平坦性和更宽的光谱带宽。20×42.7Gb/s实验显示了与DWDM系统的兼容性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

36th European Conference and Exhibition on Optical Communication

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