Low loss wide-angle symmetric Y-branch waveguide

被引：24

作者：

Chan, HP

Cheng, SY

Chung, PS

机构：

[1] Department of Electronic Engineering, City University of Hong Kong, Kowloon, Tat Chee Avenue

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 07期

关键词：

integrated optics; optical waveguides;

D O I：

10.1049/el:19960452

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 a wide-angle low loss Y-branch design, called expanded truncated structural Y-branch (ETSY). This design has the advantage of simplicity and ease of fabrication. A transmission ratio of nearly 0.8 is achievable for a full-branching angle of 10 degrees, and the superiority of the ETSY design is demonstrated experimentally.

引用

页码：652 / 654

页数：3

共 7 条

[1]

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[2]

CHUNG PS, 1991, ASIA PACIFIC ENG J A, V2, P109

[3]

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[4] NOVEL DESIGN OF WIDE-ANGLE SINGLE-MODE SYMMETRIC Y-JUNCTIONS [J].

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CHUNG, PS .

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[5]

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[7] VERY LOW-LOSS Y-JUNCTION POWER DIVIDER [J].

WEISSMAN, Z ;

MAROM, E ;

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OPTICS LETTERS, 1989, 14 (05) :293-295

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