Thermo-optic vertical coupler switches using hybrid polymer/silica integration technology

被引：17

作者：

Keil, N

Weinert, C

Wirges, W

Yao, HH

Yilmaz, S

Zawadzki, C

Schneider, J

Bauer, J

Bauer, M

Lösch, K

Satzke, K

Wischmann, W

von Wirth, J

机构：

[1] Heinrich Heinz Inst Nachrichtentech Berlin GMBH, D-10587 Berlin, Germany

[2] Fraunhofer Inst Zuverlassigkeit & Mikrointegrat, Aussenstelle Polymat & Composite, EPC, D-14513 Teltow, Germany

[3] Alcatel Corp Res Ctr Stuttgart, D-70435 Stuttgart, Germany

来源：

ELECTRONICS LETTERS | 2000年 / 36卷 / 05期

关键词：

D O I：

10.1049/el:20000348

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 hybrid integration concept has been investigated which combines the advantages of ultra-low loss silica waveguides and low power consumption polymer thermo-optic switches. A 1x2 vertical coupler type switch (VCS) has been realised. Preliminary results exhibited a crosstalk of < -23dB, an insertion loss of 3.5dB (at 1550 nm) and a switching power of < 80mW.

引用

页码：430 / 431

页数：2

共 3 条

[1] PROPAGATION LOSS CHARACTERISTICS OF LONG SILICA-BASED OPTICAL WAVE-GUIDES ON 5-INCH SI-WAFERS [J].

HIBINO, Y ;

OKAZAKI, H ;

HIDA, Y ;

OHMORI, Y .

ELECTRONICS LETTERS, 1993, 29 (21) :1847-1848

[2] SILICA WAVE-GUIDES ON SILICON AND THEIR APPLICATION TO INTEGRATED-OPTIC COMPONENTS [J].

KAWACHI, M .

OPTICAL AND QUANTUM ELECTRONICS, 1990, 22 (05) :391-416

[3] Polymer waveguide optical switch with <-40dB polarisation independent crosstalk [J].

Keil, N ;

Yao, HH ;

Zawadzki, C .

ELECTRONICS LETTERS, 1996, 32 (07) :655-657

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