LOW-LOSS 4X4 OPTICAL MATRIX SWITCH FOR FIBER-OPTIC COMMUNICATION

被引：19

作者：

FUJII, Y ^{[1
]}

MINOWA, J ^{[1
]}

AOYAMA, T ^{[1
]}

DOI, K ^{[1
]}

机构：

[1] NIPPON ELECT CO LTD,DIV TRANSMISS,NAKAHARA KU,KAWASAKI 211,JAPAN

来源：

ELECTRONICS LETTERS | 1979年 / 15卷 / 14期

关键词：

Optical communication; Optical switches; Switching networks;

D O I：

10.1049/el:19790306

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 low-loss and high-repeatability 4×4 optical matrix switch fabricated by using rhombic glass-block switch elements is described. The maximum loss was 1·3 dB and the crosstalk was less than —55 dB, with a switching delay of less than 18 ms. © 1979, The Institution of Electrical Engineers. All rights reserved.

引用

页码：427 / 428

页数：2