Detail publikace

Distributed fiber-optic sensor for detection and localization of acoustic vibrations

ŠIFTA, R. MÜNSTER, P. SYSEL, P. HORVÁTH, T. NOVOTNÝ, V. KRAJSA, O.

Originální název

Distributed fiber-optic sensor for detection and localization of acoustic vibrations

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

A sensing system utilizing the standard optical fiber as a distributed sensor for detection and localization of the mechanical vibrations is presented. Vibrations can be caused by various external factors like moving people, cars, trains, and other objects producing mechanical vibrations that are sensed by a fiber. In our laboratory we have designed a sensing system based on phase -OTDR (phase sensitive Optical Time Domain Reflectometry) using extremely narrow laser and EDFAs.

Klíčová slova

Optical fiber sensor, acoustic vibrations, detection, localization, phase -OTDR.

Autoři

ŠIFTA, R.; MÜNSTER, P.; SYSEL, P.; HORVÁTH, T.; NOVOTNÝ, V.; KRAJSA, O.

Rok RIV

2015

Vydáno

20. 2. 2015

Nakladatel

Metrology and Measurement Systems

Místo

Gdańsk

ISSN

0860-8229

Periodikum

METROL MEAS SYST

Ročník

[22]

Číslo

[1]

Stát

Polská republika

Strany od

111

Strany do

118

Strany počet

8

URL

http://www.degruyter.com/view/j/mms.2015.22.issue-1/mms-2015-0009/mms-2015-0009.xml?format=INT

Plný text v Digitální knihovně

http://hdl.handle.net/11012/69229

BibTex

@article{BUT110316,
  author="Radim {Šifta} and Petr {Münster} and Petr {Sysel} and Tomáš {Horváth} and Vít {Novotný} and Ondřej {Krajsa}",
  title="Distributed fiber-optic sensor for detection and localization of acoustic vibrations",
  journal="METROL MEAS SYST",
  year="2015",
  volume="[22]",
  number="[1]",
  pages="111--118",
  doi="10.1515/mms-2015-0009",
  issn="0860-8229",
  url="http://www.degruyter.com/view/j/mms.2015.22.issue-1/mms-2015-0009/mms-2015-0009.xml?format=INT"
}