Output polarization control of fiber DFB laser using injection locking

被引：11

作者：

Chung, WH ^{[1
]}

Chan, LY ^{[1
]}

Tam, HY ^{[1
]}

Wai, PKA ^{[1
]}

Demokan, AS ^{[1
]}

机构：

[1] Hong Kong Polytech Univ, Dept Elect Engn, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R China

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2002年 / 14卷 / 07期

关键词：

Fabry-Perot laser; fiber DFB laser; injection locking;

D O I：

10.1109/LPT.2002.1012385

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：

Experimental results of a distributed feedback fiber laser injection locked to a Fabry-Perot laser diode are presented. By adjusting the injection power of the fiber laser to the Fabry-Perot laser, high quality laser output with a degree of polarization larger than 95% and sidemode suppression ratio higher than 45 dB was achieved. A 3.8-dB power penalty improvement was also demonstrated in a 41-km 10-Gb/s transmission experiment.

引用

页码：920 / 922

页数：3

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