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Optical Fibre Bending Sensor With Automatic Intensity Compensation

An extrinsic optical fibre bending sensor based on intensity modulation technique aimed for physiological application is presented. This sensing technique is capable of measuring the bending angle continuously in flexion, extension and lateral movements. The sensor working range is between -22° and...

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Main Authors: Mohd Anwar, Zawawi, O’Keeffe, Sinead, Lewis, Elfed
Format: Article
Language:English
English
Published: IEEE 2015
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://umpir.ump.edu.my/id/eprint/12537/1/fkee-2015-anwar-Optical%20Fibre%20Bending%20Sensor.pdf
http://umpir.ump.edu.my/id/eprint/12537/7/Optical%20Fibre%20Bending%20Sensor%20With%20Automatic%20Intensity%20Compensation.pdf
http://umpir.ump.edu.my/id/eprint/12537/
http://dx.doi.org/10.1109/JLT.2014.2378754
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spelling my.ump.umpir.125372018-03-19T05:38:36Z http://umpir.ump.edu.my/id/eprint/12537/ Optical Fibre Bending Sensor With Automatic Intensity Compensation Mohd Anwar, Zawawi O’Keeffe, Sinead Lewis, Elfed TK Electrical engineering. Electronics Nuclear engineering An extrinsic optical fibre bending sensor based on intensity modulation technique aimed for physiological application is presented. This sensing technique is capable of measuring the bending angle continuously in flexion, extension and lateral movements. The sensor working range is between -22° and 22° with 0.4° accuracy and 0.1° resolution. From the theoretical estimation, the bending sensor automatically compensates for variation in the source intensity and various losses in the input and output fibres. The experimental results obtained in this investigation verified the theoretical finding. Among the advantages of the this optical bending sensor are being noninvasive, suitable for continuous measurement and immune from electromagnetic effects IEEE 2015 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/12537/1/fkee-2015-anwar-Optical%20Fibre%20Bending%20Sensor.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/12537/7/Optical%20Fibre%20Bending%20Sensor%20With%20Automatic%20Intensity%20Compensation.pdf Mohd Anwar, Zawawi and O’Keeffe, Sinead and Lewis, Elfed (2015) Optical Fibre Bending Sensor With Automatic Intensity Compensation. Journal of Lightwave Technology, 33 (12). pp. 2492-2498. ISSN 0733-8724 http://dx.doi.org/10.1109/JLT.2014.2378754 DOI: 10.1109/JLT.2014.2378754
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Mohd Anwar, Zawawi
O’Keeffe, Sinead
Lewis, Elfed
Optical Fibre Bending Sensor With Automatic Intensity Compensation
description An extrinsic optical fibre bending sensor based on intensity modulation technique aimed for physiological application is presented. This sensing technique is capable of measuring the bending angle continuously in flexion, extension and lateral movements. The sensor working range is between -22° and 22° with 0.4° accuracy and 0.1° resolution. From the theoretical estimation, the bending sensor automatically compensates for variation in the source intensity and various losses in the input and output fibres. The experimental results obtained in this investigation verified the theoretical finding. Among the advantages of the this optical bending sensor are being noninvasive, suitable for continuous measurement and immune from electromagnetic effects
format Article
author Mohd Anwar, Zawawi
O’Keeffe, Sinead
Lewis, Elfed
author_facet Mohd Anwar, Zawawi
O’Keeffe, Sinead
Lewis, Elfed
author_sort Mohd Anwar, Zawawi
title Optical Fibre Bending Sensor With Automatic Intensity Compensation
title_short Optical Fibre Bending Sensor With Automatic Intensity Compensation
title_full Optical Fibre Bending Sensor With Automatic Intensity Compensation
title_fullStr Optical Fibre Bending Sensor With Automatic Intensity Compensation
title_full_unstemmed Optical Fibre Bending Sensor With Automatic Intensity Compensation
title_sort optical fibre bending sensor with automatic intensity compensation
publisher IEEE
publishDate 2015
url http://umpir.ump.edu.my/id/eprint/12537/1/fkee-2015-anwar-Optical%20Fibre%20Bending%20Sensor.pdf
http://umpir.ump.edu.my/id/eprint/12537/7/Optical%20Fibre%20Bending%20Sensor%20With%20Automatic%20Intensity%20Compensation.pdf
http://umpir.ump.edu.my/id/eprint/12537/
http://dx.doi.org/10.1109/JLT.2014.2378754
_version_ 1643666938143965184
score 13.211869

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