The wavelength-measurement error induced by using interferometric detection schemes for fibre-grating sensors

被引：0
|
作者：
Shi, WJ [1 ]
Ning, YN [1 ]
Grattan, KTV [1 ]
Palmer, AW [1 ]
机构：
[1] CITY UNIV LONDON, DEPT ELECT ELECT & INFORMAT ENGN, LONDON EC1V 0HB, ENGLAND
来源：
MEASUREMENT SCIENCE AND TECHNOLOGY | 1997年 / 8卷 / 03期
关键词：
D O I：
10.1088/0957-0233/8/3/001
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The wavelength-measurement error in an interferometric detection scheme has been analysed theoretically and the results of a simulation carried out show that the measurement errors may be, for the use of single- and double-phase lock-in amplifiers, as large as 5% and 0.4% of the total measurement range, respectively.
引用
收藏
页码：217 / 220
页数：4
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