Narrow bandpass filter using Bragg grating coupler in transmission mode

被引：5

作者：

Ankiewicz, A ^{[1
]}

Peng, GD ^{[1
]}

机构：

[1] Australian Natl Univ, Res Sch Phys Sci & Engn, Ctr Opt Sci, Canberra, ACT 0200, Australia

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 25期

关键词：

bandpass filters; grating in fibres;

D O I：

10.1049/el:19971446

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 propose an optical fibre narrow bandpass filter using a grating in transmission mode. This is achieved using the enhanced dispersion effect instead of selective reflection. The highly dispersive coupling achievable with this proposal can produce pass bandwidths of < 1nm for WDM systems.

引用

页码：2151 / 2153

页数：3

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