DUAL-FUNCTION SEMICONDUCTOR-LASER AMPLIFIER IN A BROAD-BAND SUBCARRIER MULTIPLEXED SYSTEM

被引：6

作者：

KOAI, KT

OLSHANSKY, R

HILL, PM

机构：

[1] GTE Laboratories, Waltham

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1990年 / 2卷 / 12期

关键词：

D O I：

10.1109/68.62032

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 near-traveling-wave semiconductor laser amplifier (SLA) has been used as a dual-function device to simultaneously perform optical amplification and to receive baseband network control data in a multichannel subcarrier multiplexed system. The dual-function SLA receives 100 Mb/s baseband signal from the electrical terminal with an error rate of less than 10(-9) and improves the system power budget by 11 dB for five FSK channels (100 Mb/s each) in the 2-3 GHz band. Using SLA's as dual- or multiple-function devices in broad-band networks is an attractive means to enhance network functionality and performance.

引用

页码：926 / 928

页数：3

共 11 条

[1]

APLING A, 1984, ELECTRON LETT, V20, P794

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