Novel fiber optic Bragg grating acceleration sensor detection scheme

被引：0

作者：

Krämmer, P ^{[1
]}

Willsch, M ^{[1
]}

Theune, N ^{[1
]}

Rothhardt, M ^{[1
]}

机构：

[1] Siemens AG, Corp Technol ZT EN 5, D-91050 Erlangen, Germany

来源：

14TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS | 2000年 / 4185卷

关键词：

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on the first results of a fiber optic acceleration sensor which consists of two partially spectral overlapping Bragg gratings. The motion of an inertial mass shifts the Bragg reflections of the gratings in different spectral directions and thus modulates the overall amount of reflected light.

引用

页码：58 / 61

页数：4

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