Optical pulse generator using phase modulator and linearly chirped fiber Bragg gratings

被引：67

作者：

Komukai, T ^{[1
]}

Yamamoto, T ^{[1
]}

Kawanishi, S ^{[1
]}

机构：

[1] NTT Corp, NTT Network Innovat Labs, Photon Transport Network Lab, Kanagawa 2390847, Japan

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2005年 / 17卷 / 08期

关键词：

chirped fiber Bragg grating (CFBG); optical pulse; phase modulator; pulse compression;

D O I：

10.1109/LPT.2005.850888

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 present a novel optical pulse generator, in which continuous-wave light is modulated by an electrooptic phase modulator and compressed into pulses by linearly chirped fiber Bragg gratings. Two types of pulses are successfully obtained by changing the parameters. One is a very short pulse with a low duty ratio and the other is a flat top pulse with a duty ratio of 50%.

引用

页码：1746 / 1748

页数：3

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