Time division multiplexed strain sensing system by the use of dual-wavelength fiber Bragg gratings

M. Zhang; C. C. Chan; D. N. Wang; J. M. Gong; Wei Jin; M. S. Demokan

doi:10.1016/S0924-4247(02)00050-X

Time division multiplexed strain sensing system by the use of dual-wavelength fiber Bragg gratings

M. Zhang, C. C. Chan, D. N. Wang, J. M. Gong, Wei Jin, M. S. Demokan

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

6 Citations (Scopus)

Abstract

A strain measurement technique for time domain multiplexing sensing system was presented using dual-wavelength fiber Bragg gratings (DWFBG) and dual-wavelength pulsed laser source. The standard deviation of error that was obtained in the experiment was better than 4 με. Results showed that the accuracy up to 2.3 με was achieved.

Original language	English
Pages (from-to)	175-179
Number of pages	5
Journal	Sensors and Actuators, A: Physical
Volume	100
Issue number	2-3
DOIs	https://doi.org/10.1016/S0924-4247(02)00050-X
Publication status	Published - 1 Sept 2002

Keywords

Dual-wavelength
Fiber Bragg grating
Gain switching
Strain sensor

ASJC Scopus subject areas

Electrical and Electronic Engineering
Mechanical Engineering
Instrumentation

More information

10.1016/S0924-4247(02)00050-X

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abstract = "A strain measurement technique for time domain multiplexing sensing system was presented using dual-wavelength fiber Bragg gratings (DWFBG) and dual-wavelength pulsed laser source. The standard deviation of error that was obtained in the experiment was better than 4 με. Results showed that the accuracy up to 2.3 με was achieved.",

keywords = "Dual-wavelength, Fiber Bragg grating, Gain switching, Strain sensor",

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AU - Zhang, M.

AU - Chan, C. C.

AU - Wang, D. N.

AU - Gong, J. M.

AU - Jin, Wei

AU - Demokan, M. S.

PY - 2002/9/1

Y1 - 2002/9/1

N2 - A strain measurement technique for time domain multiplexing sensing system was presented using dual-wavelength fiber Bragg gratings (DWFBG) and dual-wavelength pulsed laser source. The standard deviation of error that was obtained in the experiment was better than 4 με. Results showed that the accuracy up to 2.3 με was achieved.

AB - A strain measurement technique for time domain multiplexing sensing system was presented using dual-wavelength fiber Bragg gratings (DWFBG) and dual-wavelength pulsed laser source. The standard deviation of error that was obtained in the experiment was better than 4 με. Results showed that the accuracy up to 2.3 με was achieved.

KW - Dual-wavelength

KW - Fiber Bragg grating

KW - Gain switching

KW - Strain sensor

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U2 - 10.1016/S0924-4247(02)00050-X

DO - 10.1016/S0924-4247(02)00050-X

M3 - Journal article

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VL - 100

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JO - Sensors and Actuators, A: Physical

JF - Sensors and Actuators, A: Physical

IS - 2-3

ER -

Time division multiplexed strain sensing system by the use of dual-wavelength fiber Bragg gratings

Abstract

Keywords

ASJC Scopus subject areas

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