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Publication detail
DEJDAR, P.
Original Title
Optical Fiber Infrastructure Protection Demonstration System Using Distributed Optical Sensing
Type
article in a collection out of WoS and Scopus
Language
English
Original Abstract
The paper deals with optical fiber distributed sensing based on Mach-Zehnder interferometry for infrastructure protection. The system is used in the landscape model, where digging can be simulated. The developed system measures vibrations close to the optical fiber and evaluates the exceeding of the limit value of the signal deviation, on the basis of which the alarm is triggered. This demonstration model is used to demonstrate the possibility of protecting the optical fiber infrastructure from mechanical damage, such as optical cable cuts caused by digging activity. The paper describes both the design of the demonstration system and the GUI for setting and evaluating alarms.
Keywords
data acquisition; GUI; interferometry; optical fiber; photodetector; sensor
Authors
Released
13. 7. 2021
Publisher
Brno University of Technology, Faculty of Electrical Engineering and Communication
Location
Brno
ISBN
978-80-214-5942
Book
Proceedings of the 27th Conference STUDENT EEICT 2021
Edition
1
Pages from
342
Pages to
346
Pages count
5
URL
https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2021_sbornik_1.pdf
BibTex
@inproceedings{BUT172030, author="Petr {Dejdar}", title="Optical Fiber Infrastructure Protection Demonstration System Using Distributed Optical Sensing", booktitle="Proceedings of the 27th Conference STUDENT EEICT 2021", year="2021", series="1", pages="342--346", publisher="Brno University of Technology, Faculty of Electrical Engineering and Communication", address="Brno", isbn="978-80-214-5942", url="https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2021_sbornik_1.pdf" }