Wide bandwidth, low loss and highly rejective doubly phase-shifted UV-written fibre bandpass filter

被引：18

作者：

Bakhti, F

Sansonetti, P

机构：

[1] Alcatel Corporate Research Center, 75725 Paris Cedex 15

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 06期

关键词：

gratings in fibres; optical filters;

D O I：

10.1049/el:19960330

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：

The authors report the realisation of a new UV written fibre bandpass filter composed of two quarter-wave shifts inserted in a short Bragg grating. This new resonator presents a wider transmission band than classical singly phase-shifted grating of equal lengths and equivalent rejection bandwidths.

引用

页码：581 / 582

页数：2

共 5 条

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