A temperature compensated optical fibre bending sensor for physiological measurement

• Main Authors: Mohd Anwar, Zawawi, O’Keeffe, Sinead, Lewis, Elfed
• Format: Conference or Workshop Item
• Language: English
• Published: SPIE 2014
• Subjects: QC Physics; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/30436/1/A%20temperature%20compensated%20optical%20fibre%20bending%20sensor%20for%20physiological%20.pdf; http://umpir.ump.edu.my/id/eprint/30436/; https://ulir.ul.ie/bitstream/handle/10344/9130/Lewis_2014_Temperature.pdf?sequence=1

The light attenuation measurement of a plastic optical fibre sensor based on a referenced intensity modulation technique with respect to different input voltage level and room temperature has been investigated. The results show that light attenuation at the sensor output and reference output are dep...