1.64 mu m pulsed source for a distributed optical fibre Raman temperature sensor

被引：11

作者：

Lees, GP ^{[1
]}

Leach, AP ^{[1
]}

Hartog, AH ^{[1
]}

Newson, TP ^{[1
]}

机构：

[1] YORK SENSORS LTD, SOUTHAMPTON, HANTS, ENGLAND

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 19期

关键词：

Raman effect; Raman lasers; temperature sensors; fibre optic sensors;

D O I：

10.1049/el:19961182

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：

The authors propose a novel source for distributed anti-Stokes Raman temperature sensing. A source generating 8W, 10ns pulses at 500Hz, at lambda = 1.64 mu m is demonstrated. Operation at 1.64 mu n enables the temperature dependent anti-Stokes signal at 1.53 mu m to be generated in the low-loss window, facilitating a long range sensor.

引用

页码：1809 / 1810

页数：2

共 5 条

[1]

Agrawal G. P., 2007, NONLINEAR FIBRE OPTI

[2] DISTRIBUTED OPTICAL FIBER RAMAN TEMPERATURE SENSOR USING A SEMICONDUCTOR LIGHT-SOURCE AND DETECTOR [J].