Temperature non-uniformity in distributed temperature sensors


A study is presented of the effects of temperature non-uniformity in a distributed temperature sensor based on the temperature dependence of Brillouin gain in an optical fibre. The form of the Brillouin gain profile for a given temperature distribution is measured and successfully modelled.

Uncontrolled Keywords: temperature nonuniformity, distributed temperature sensors, temperature dependence, optical fibre, Brillouin gain profile, temperature distribution
Publication ISSN: 0013-5194
Last Modified: 23 Oct 2019 11:28
Date Deposited: 28 Apr 2011 10:19
Published Date: 1993
Authors: Bao, X.
Webb, David J.
Jackson, David A.


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