Title :
Compact water depth sensor with long period fiber grating using a heat-shrinkable tube
Author :
Kudomi, Takamasa ; Ohashi, Masaharu
Author_Institution :
Grad. Sch. of Eng., Osaka Prefecture Univ., Sakai, Japan
Abstract :
We propose a compact water depth sensor with a long period fiber grating using a heat-shrinkable tube. The pressure characteristics of the LPFG are investigated experimentally to confirm the feasibility of the water depth sensor.
Keywords :
fibre optic sensors; level measurement; compact water depth sensor; heat-shrinkable tube; long period fiber grating; pressure characteristics; Monitoring; Optical fiber sensors; Phase measurement; Water heating;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2011 16th
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-288-2
Electronic_ISBN :
978-986-02-8974-9
