HIGH-PERFORMANCE BALANCED DUAL-DETECTOR GAAS IC RECEIVER FOR 565 MBIT/S OPTICAL HETERODYNE-DETECTION

被引：6

作者：

SMYTH, PP

SAYLES, AA

BACK, NR

MCDONNA, AP

CREANER, MJ

机构：

[1] British Telecom Research Lab, United Kingdom

来源：

ELECTRONICS LETTERS | 1989年 / 25卷 / 21期

关键词：

Integrated Circuits - Optical Communication - Signal Receivers;

D O I：

10.1049/el:19890944

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 balanced dual-detector receiver which uses a low-noise GaAs IC transimpedance preamplifier has been developed for a 565 Mbit/s optical fibre DPSK heterodyne system. This receiver is claimed to have achieved the highest sensitivity reported at this bit rate: - 51.9 dBm.

引用

页码：1414 / 1416

页数：3

共 3 条

[1] FIELD DEMONSTRATION OF 565 MBIT/S DPSK COHERENT TRANSMISSION-SYSTEM OVER 176 KM OF INSTALLED FIBER [J].