A dual-parameter tilted fiber Bragg grating-based sensor for liquid level and temperature monitoring

Tomasz Osuch , Tomasz Jurek , Konrad Markowski , Kazimierz Jędrzejewski


In this paper, the concept and experimental characterization of tilted fiber Bragg grating (TFBG) based sensor for temperature and liquid level measurement are presented. It is shown that, when liquid level increases the peak amplitudes of cladding modes linearly decreases (in dB). In turn, changes in temperature causes a shift of the TFBG transmission spectrum, which can be accurately measured by monitoring the Bragg wavelength corresponding to the liquid level independent core mode. The main advantages of proposed sensor are simple design as well as linear responses to liquid level and temperature.
Author Tomasz Osuch (FEIT / PE) - [Instytut Łączności PIB (IŁ PIB)]
Tomasz Osuch,,
- The Institute of Electronic Systems
- Instytut Łączności PIB
, Tomasz Jurek - [Warsaw University of Technology (PW)]
Tomasz Jurek,,
- Politechnika Warszawska
, Konrad Markowski (FEIT / PE)
Konrad Markowski,,
- The Institute of Electronic Systems
, Kazimierz Jędrzejewski (FEIT / PE)
Kazimierz Jędrzejewski,,
- The Institute of Electronic Systems
Publication size in sheets0.5
Book Romaniuk Ryszard (eds.): Proc. SPIE. 10031, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016, vol. 10031, 2016, P.O. Box 10, Bellingham, Washington 98227-0010 USA , SPIE , ISBN 9781510604858, [781510604865 (electronic) ], 1170 p., DOI:10.1117/12.2257157
Keywords in EnglishSensors ; Cladding ; Fiber Bragg gratings
URL http://dx.doi.org/10.1117/12.2249382
ProjectResearch on measurement, circuit and signal theory and electronic circuits and systems. Project leader: Romaniuk Ryszard, , Phone: +48 22 234 7986, +48 22 234 5360, start date 15-06-2015, end date 31-12-2016, ISE/2015/DS, Completed
WEiTI Działalność statutowa
Languageen angielski
100311I_Osuch_Jurek.pdf 1.46 MB
Score (nominal)15
Score sourceconferenceIndex
ScoreMinisterial score = 15.0, 30-06-2020, BookChapterMatConfByConferenceseries
Ministerial score (2013-2016) = 15.0, 30-06-2020, BookChapterMatConfByConferenceseries
Publication indicators Scopus Citations = 0; WoS Citations = 0; GS Citations = 1.0
Citation count*1 (2020-09-13)
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