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Proceedings Paper

Fiber optic sensors for perimeter security with intruder localisation
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Paper Abstract

Fibre optic have been using in security technology for 25 years. It started from simple systems where an alarm was generated only when a fibre (placed inside a fence, a net or a wire) was cut or broken. Now, there is a growing interest in research of sensors for disturbance localization. These sensors can be specially useful for perimeter security. In comparison with other sensors, they are passive, multikilometer-long devices and can be sensitive to variety of parameters. The fiber optic sensors with intruder localisation can be divided into three classes, that base on: interferometers, internal modes interference and Brillion scattering. In this paper, we will present our research of interferometer-based sensors as well as state of art of the other sensors.

Paper Details

Date Published: 23 September 2005
PDF: 15 pages
Proc. SPIE 5954, Optical Security Systems, 59540C (23 September 2005); doi: 10.1117/12.622776
Show Author Affiliations
Mieczyslaw Szustakowski, Military Univ. of Technology (Poland)
Marek Życzkowski, Military Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 5954:
Optical Security Systems
Zbigniew Jaroszewicz; Sergei Y. Popov; Frank Wyrowski, Editor(s)

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