Broadband flat-noise Raman amplifier using low-noise bi-directionally pumping sources

被引：0

作者：

Kado, S ^{[1
]}

Emori, Y ^{[1
]}

Namiki, S ^{[1
]}

Tsukiji, N ^{[1
]}

Yoshida, J ^{[1
]}

Kimura, T ^{[1
]}

机构：

[1] Fitel Photon Lab, Ichihara, Chiba 2908555, Japan

来源：

ECOC'01: 27TH EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION, VOLS 1-6 | 2001年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose and experimentally demonstrate an optimised bi-directional pumping scheme that realizes a less than 0.7 dB flatness over C- and L-bands of both Raman gain and optical noise figure, simultaneously. in order to use forward-pumping. for the proposed method. a new type of pump loser having low relative intensity noise is also developed.

引用

页码：A38 / A39

页数：2

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