Asymmetric robust evanescent coupler on singlemode fibre

被引：1

作者：

Healy, N ^{[1
]}

Murphy, DF ^{[1
]}

Hussey, CD ^{[1
]}

机构：

[1] Univ Limerick, Ligtwave Technol Res Ctr, Dept Mat Sci & Technol, Limerick, Ireland

来源：

ELECTRONICS LETTERS | 2005年 / 41卷 / 19期

关键词：

D O I：

10.1049/el:20052540

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 new method for flattening the spectral splitting ratio response of the robust evanescent fused tapered coupler is described; through side-polishing the amalgamate of two fibres that have been circularly pre-fused together, the required asymmetry between the fibres is introduced.

引用

页码：1047 / 1048

页数：2

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