TIME-SLOT INTERCHANGING USING SEMICONDUCTOR-LASER AMPLIFIERS

被引：15

作者：

YAO, J

BARNSLEY, P

WALKER, N

OMAHONY, M

机构：

[1] ESE Department, University of Essex, Colchester, Wivenhoe Park

[2] BT Laboratories, Martlesham Heath, Ipswich

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 12期

关键词：

OPTICAL SWITCHES; OPTICAL COMMUNICATIONS;

D O I：

10.1049/el:19930702

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 four-channel optical time slot interchange switching experiment operating at 2-5 Gbit/s is reported. The system is based on a parallel switch fabric incorporating semiconductor laser amplifier gates and fibre delay lines. A sensitivity penalty of 0.2 dB for straight through operation, and 0.7 dB for fully interchanged time slots was observed.

引用

页码：1053 / 1054

页数：2