Very low group delay ripple characteristics of fibre Bragg grating with chirp induced by an S-curve bending technique

被引：10

作者：

Komukai, T ^{[1
]}

Inui, T ^{[1
]}

Nakazawa, M ^{[1
]}

机构：

[1] NTT, Network Innovat Labs, Yokosuka, Kanagawa 2390847, Japan

来源：

ELECTRONICS LETTERS | 2001年 / 37卷 / 07期

关键词：

D O I：

10.1049/el:20010279

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：

A chirped fibre Bragg grating, which was almost group delay ripple-free. has been achieved by inserting a beam containing a 100mm-long. phase-error-free uniform grating and a metal rod into an S-shaped groove formed in a plastic substrate. The amplitude of the roup delay ripple was less than +/-3 ps around a centre wavelength or 1552.7 nm.

引用

页码：449 / 451

页数：3

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