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Proceedings Paper

Applications of fiber optic distributed temperature sensor system
Author(s): Hiroshi Kawakami; Susumu Osawa
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Paper Abstract

A fiber optic distributed temperature sensor has been developed by using Raman scattering light in order to apply to the temperature monitoring systems in underground transmission lines. With the measuring capacity expanded to 10 approximately equals 30 km and the distance resolution upgraded to below 1 m, the application field of the sensor has been widened, and the sensor is currently employed for temperature monitoring in various fields such as buildings, plants, etc..

Paper Details

Date Published: 15 September 1995
PDF: 11 pages
Proc. SPIE 2507, Distributed and Multiplexed Fiber Optic Sensors V, (15 September 1995); doi: 10.1117/12.219612
Show Author Affiliations
Hiroshi Kawakami, Hitachi Cable, Ltd. (Japan)
Susumu Osawa, Hitachi Cable, Ltd. (Japan)


Published in SPIE Proceedings Vol. 2507:
Distributed and Multiplexed Fiber Optic Sensors V
John P. Dakin; Alan D. Kersey, Editor(s)

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