Distributed Pumping Architecture to Improve the Noise Performance of Broadband Discrete Raman Amplifier

2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI:10.1364/OFC.2019.M1J.2

M. A. Iqbal, L. Krzczanowicz, I. Phillips, P. Harper, W. Forysiak

引用次数: 3

Abstract

We report a novel dual-stage broadband discrete Raman amplifier which improves low wavelength noise figure by 3.3dB providing 1.2dB Q2 factor improvement and 1134km reach extension versus a conventional single-stage design for 18×120Gb/s PM-QPSK transmission.

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提高宽带离散拉曼放大器噪声性能的分布式泵浦结构

我们报道了一种新型的双级宽带离散拉曼放大器，与传统的单级设计相比，该放大器将低波长噪声系数提高了3.3dB，提供了1.2dB的Q2因数改进和1134公里的延伸，可用于18×120Gb/s PM-QPSK传输。

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

2019 Optical Fiber Communications Conference and Exhibition (OFC)

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