A novel power divider with arbitrary power division and high coupling efficiency with a single mode fibre

被引：3

作者：

Lee, CT ^{[1
]}

Fan, PL ^{[1
]}

Lee, JC ^{[1
]}

Kuo, TT ^{[1
]}

机构：

[1] KUANG WU COLL TECHNOL,DEPT ELECT ENGN,TAIPEI,TAIWAN

来源：

OPTICAL AND QUANTUM ELECTRONICS | 1996年 / 28卷 / 10期

关键词：

D O I：

10.1007/BF00326214

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：

To improve the coupling efficiency of a conventional Ti:LiNbO3 channel waveguide with a single mode fibre, a promising Ti-Mg double diffused method has been employed to fabricate a single mode power divider. Calculated numerical results have revealed the feasibility of reducing coupling loss as well as radiation loss, and a set of efficient fabrication parameters for this single mode device can be established. The dependence of asymmetric branching angles and output dividing-power-ratios has been studied by adjusting the branching angle.

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收藏

页码：1417 / 1425

页数：9

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