Radiometric analysis of a fiber optic temperature sensor

被引：0

作者：

Castrellon-Uribe, J ^{[1
]}

Paez, G ^{[1
]}

Strojnik, M ^{[1
]}

机构：

[1] Ctr Invest Opt, Leon 37000, Mexico

来源：

INFRARED SPACEBORNE REMOTE SENSING IX | 2001年 / 4486卷

关键词：

temperature sensor; erbium-doped silica; fiber optic sensor; emission fluorescence;

D O I：

暂无

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We present experimental results demonstrating the performance of the erbium-doped silica fiber as a remote temperature sensor in the temperature interval [26 C - 60 C]. It uses the fluorescence intensity-ratio with energy levels H-2(11/2) and S-4(3/2). With the measured fluorescence data and incorporating a fiber optic link, its measured responsivity is 0.3 nW/C, its temperature resolution is better than 0.06 C, and the sensitivity is 0.06/C.

引用

页码：164 / 169

页数：6

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