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Proceedings Paper

Fiber optic interferometric hydropressure sensor immune from temperature disturbances
Author(s): Satoshi Tanaka; M. Satoh; Yoshihiro Ohtsuka
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Paper Abstract

A length of PANDA fiber is cut at its midpoint and spliced again so that birefringent axes can be arranged interchangeably. At the spliced location it is folded to make a double fiber-coiled sensor to achieve immunity from temperature disturbances. The sensor sensitivity obtained is 1.9 deg/hPa.

Paper Details

Date Published: 14 September 1994
PDF: 4 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185000
Show Author Affiliations
Satoshi Tanaka, Hokkaido Univ. (Japan)
M. Satoh, Hokkaido Univ. (Japan)
Yoshihiro Ohtsuka, Hokkaido Univ. (Japan)


Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors

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