Temperature-insensitive pressure transducer based on reflected broadened spectrum with enhanced sensitivity

Pasting of half the grating of an FBG sensor on a natural rubber diaphragm was used to sense the pressure measurement. The pressure-induced strain on half of the grating resulted in bandwidth broadening. From the pressure range of 0 kPa to 20 kPa, the pressure sensitivity at 15 dB bandwidth changed...

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Bibliographic Details

Main Authors:	Vorathin, E., Z. M., Hafizi, A. M., Aizzuddin, K. S., Lim
Format:	Article
Language:	en
Published:	Elsevier 2019
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/24265/1/Temperature-insensitive%20pressure%20transducer%20based%20on%20reflected.pdf http://umpir.ump.edu.my/id/eprint/24265/ https://doi.org/10.1016/j.sna.2019.01.028
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