Experimental demonstration of an ultraselective and tunable optical bandpass filter using a fibre grating and a Fabry-Perot

被引:5
作者
Ortega, B [1 ]
Capmany, J [1 ]
Pastor, D [1 ]
Laming, RI [1 ]
机构
[1] UNIV SOUTHAMPTON,OPTOELECT CTR,SOUTHAMPTON S09 5NH,HANTS,ENGLAND
关键词
optical filters; gratings in fibres; bandpass filters; optical fibre filters;
D O I
10.1049/el:19970444
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 on the use of a structure composed of a fibre Fabry-Perot and a fibre grating as an ultraselective and tunable optical bandpass filter. The first experimental demonstration of the filter operation is presented and a range of tuning of several hundreds of gigahertz can be achieved by using the presented techniques.
引用
收藏
页码:669 / 671
页数:3
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