Low crosstalk and low loss 1 x 8 digital optical switch using silicons resin waveguides

被引：19

作者：

Ooba, N ^{[1
]}

Toyoda, S ^{[1
]}

Kurihara, T ^{[1
]}

机构：

[1] NTT, Photon Labs, Tokai, Ibaraki 3191193, Japan

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 16期

关键词：

D O I：

10.1049/el:19990928

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 high-performance 1 x 8 digital thermo-optic (TO) switch that uses silicone resin waveguides has been developed. The compact 40 mm long switch uses short Y-branching switches with a large branching angle. it has a low insertion loss of < 3dB and a low crosstalk of < -40 dB at 1550 nm.

引用

页码：1364 / 1365

页数：2

共 8 条

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[2]

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[5]

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[6]

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[7]

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JOURNAL OF LIGHTWAVE TECHNOLOGY, 1998, 16 (06) :1049-1055

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