A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG
A novel half-bonded chirped fiber Bragg grating on a natural rubber diaphragm has been proposed to enhance the sensitivity and to compensate the temperature effects of a hydrostatic liquid-level sensor. This innovative fabrication method is resulted in the narrowing of the bandwidth with the hydrost...
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| Format: | Article |
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Institute of Electrical and Electronics Engineers (IEEE)
2019
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| author | Vorathin, E. Hafizi, Z.M. Aizzuddin, A.M. Zaini, Muhammad Khairol Annuar Lim, Kok Sing |
| author_facet | Vorathin, E. Hafizi, Z.M. Aizzuddin, A.M. Zaini, Muhammad Khairol Annuar Lim, Kok Sing |
| author_sort | Vorathin, E. |
| collection | UM |
| description | A novel half-bonded chirped fiber Bragg grating on a natural rubber diaphragm has been proposed to enhance the sensitivity and to compensate the temperature effects of a hydrostatic liquid-level sensor. This innovative fabrication method is resulted in the narrowing of the bandwidth with the hydrostatic pressure sensitivity recorded at-253 pm/kPa and water column sensitivity at-0.0253 nm/cm. The bandwidth modulation measurement was insensitive to temperature variations when compared with center wavelength modulation measurement. Furthermore, the proposed hydrostatic liquid-level sensor is compatible with a low-cost photodetector. |
| first_indexed | 2024-03-06T05:49:48Z |
| format | Article |
| id | um.eprints-19961 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:49:48Z |
| publishDate | 2019 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | um.eprints-199612019-01-11T08:36:07Z http://eprints.um.edu.my/19961/ A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG Vorathin, E. Hafizi, Z.M. Aizzuddin, A.M. Zaini, Muhammad Khairol Annuar Lim, Kok Sing Q Science (General) QC Physics TJ Mechanical engineering and machinery A novel half-bonded chirped fiber Bragg grating on a natural rubber diaphragm has been proposed to enhance the sensitivity and to compensate the temperature effects of a hydrostatic liquid-level sensor. This innovative fabrication method is resulted in the narrowing of the bandwidth with the hydrostatic pressure sensitivity recorded at-253 pm/kPa and water column sensitivity at-0.0253 nm/cm. The bandwidth modulation measurement was insensitive to temperature variations when compared with center wavelength modulation measurement. Furthermore, the proposed hydrostatic liquid-level sensor is compatible with a low-cost photodetector. Institute of Electrical and Electronics Engineers (IEEE) 2019 Article PeerReviewed Vorathin, E. and Hafizi, Z.M. and Aizzuddin, A.M. and Zaini, Muhammad Khairol Annuar and Lim, Kok Sing (2019) A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG. IEEE Sensors Journal, 19 (1). pp. 157-162. ISSN 1530-437X, DOI https://doi.org/10.1109/JSEN.2018.2875532 <https://doi.org/10.1109/JSEN.2018.2875532>. https://doi.org/10.1109/JSEN.2018.2875532 doi:10.1109/JSEN.2018.2875532 |
| spellingShingle | Q Science (General) QC Physics TJ Mechanical engineering and machinery Vorathin, E. Hafizi, Z.M. Aizzuddin, A.M. Zaini, Muhammad Khairol Annuar Lim, Kok Sing A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG |
| title | A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG |
| title_full | A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG |
| title_fullStr | A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG |
| title_full_unstemmed | A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG |
| title_short | A Novel Temperature-Insensitive Hydrostatic Liquid-Level Sensor Using Chirped FBG |
| title_sort | novel temperature insensitive hydrostatic liquid level sensor using chirped fbg |
| topic | Q Science (General) QC Physics TJ Mechanical engineering and machinery |
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