Largely tunable CFBG-based dispersion compensator with fixed center wavelength

被引：47

作者：

Dong, XY ^{[1
]}

Shum, P

Ngo, NQ

Chan, CC

Ng, JH

Zhao, CL

机构：

[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 637553, Singapore

[2] Inst Infocommun Res, Singapore 637723, Singapore

来源：

OPTICS EXPRESS | 2003年 / 11卷 / 22期

关键词：

D O I：

10.1364/OE.11.002970

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A largely tunable chirped fiber Bragg grating (CFBG)-based dispersion compensator with fixed center wavelength is demonstrated. Tunable dispersion ranging from 178 to 2126 ps/nm, corresponding to a large range of 3-db bandwidth from 0.42 to 5.04 nm, is realized by using a 10 cm-long CFBG with an original bandwidth of 1.61 nm. The variation in center wavelength is less than 0.2 nm. (C) 2003 Optical Society of America.

引用

页码：2970 / 2974

页数：5

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