Notch filters based on cascaded multiple long-period fibre gratings

被引：17

作者：

Lee, BH ^{[1
]}

Nishii, J ^{[1
]}

机构：

[1] AIST, Osaka Natl Res Inst, Ikeda, Osaka 5638577, Japan

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 19期

关键词：

D O I：

10.1049/el:19981257

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 series of notch filters formed with cascaded multiple long-period gratings are discussed and experimental results presented. The free spectral range and the finesse of the filter can be tailored by adjusting the distance between gratings and the total number of gratings.

引用

页码：1872 / 1873

页数：2