Optical fiber cable, manufacturing method for the same and distributed measurement system
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United States of America Patent
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Jan 31, 2017
Grant Date -
Apr 28, 2016
app pub date -
Apr 3, 2014
filing date -
May 10, 2013
priority date (Note) -
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Abstract
In an optical fiber cable that includes an optical fiber core for measuring pressure and a multilayer armor cable for measuring temperature, an annular clearance space having a desired thickness is formed between the optical fiber core and the multilayer armor cable and fixing members for fixing the optical fiber core and the multilayer armor cable are provided at predetermined intervals in the axial direction of the optical fiber cable.
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