Localisation of the disturbance place in distributed fiber optic sensor

被引:1
作者
Ciurapinski, WM
Maciejak, A
机构
来源
OPTOELECTRONIC AND ELECTRONIC SENSORS II | 1997年 / 3054卷
关键词
localisation; distributed sensor; fiber; interferometer; security system;
D O I
10.1117/12.266721
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The paper presents the method of localisation the disturbance place in fiber optic distributed sensor. Furthermore the present writers propose the system composed of Sagnac interferometer coupled with balanced Mach - Zehnder interferometer. The experimental system was constructed and precision of the localisation estimated.
引用
收藏
页码:47 / 49
页数:3
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