A sensitive acoustic sensor using fiber bragg grating based on strain compensation

Awang, Noor Azura and Abdullah, S. N. A. and Yuzaile, Y. R. and N Mahmud, Nik N.H.E. and Zakaria, Z. (2020) A sensitive acoustic sensor using fiber bragg grating based on strain compensation. Journal of Advanced Research In Dynamical and Control Systems, 12 (2). pp. 799-803. ISSN 1943023X

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Abstract

An acoustic sensitivity single ring fiber sensor with enhanced pressure sensitivity is designed by using Fiber Bragg Grating (FBG). Measurement sensitivity of the this fiber sensor is 0.3714 με/Hz. This sensor exhibited a good acoustic sensitivity, showing that the sensor has good sensing properties for the detection of the acoustic signals.

Item Type:	Article
Uncontrolled Keywords:	Fiber Bragg grating; strain sensor; acoustic sensor.
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800-8360 Electronics
Divisions:	Faculty of Applied Science and Technology > Department of Postgraduate
Depositing User:	Miss Afiqah Faiqah Mohd Hafiz
Date Deposited:	27 Jan 2022 04:56
Last Modified:	27 Jan 2022 04:56
URI:	http://eprints.uthm.edu.my/id/eprint/6199

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