Digital optical switch based on 'oversized' polymer rib waveguides

被引：21

作者：

Moosburger, R

Fischbeck, G

Kostrzewa, C

Petermann, K

机构：

[1] Technische Universität Berlin, Inst. für Hochfrequenztechnik, D-10587 Berlin

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 06期

关键词：

optical polymers; rib waveguides; optical switches; integrated optics;

D O I：

10.1049/el:19960380

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 a novel digital optical switch that is based on polymer rib waveguides with large cross-sections. The switches use the highly thermal stable polymer Cyclotene 3022(TM) [1] (benzocyclobutene) and show insertion losses of < 3dB at 1.3 mu m and an extinction ratio of > 20dB.

引用

页码：544 / 545

页数：2

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