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CL2011000765A1 - Method of measuring linear deformations in an optical fiber using a botdr analyzer, in which a botdr reading matrix is used, and then obtaining the measurement of the deformation of the optical fiber as a vector of deformations at each distance - Google Patents

Method of measuring linear deformations in an optical fiber using a botdr analyzer, in which a botdr reading matrix is used, and then obtaining the measurement of the deformation of the optical fiber as a vector of deformations at each distance

Info

Publication number
CL2011000765A1
CL2011000765A1 CL2011000765A CL2011000765A CL2011000765A1 CL 2011000765 A1 CL2011000765 A1 CL 2011000765A1 CL 2011000765 A CL2011000765 A CL 2011000765A CL 2011000765 A CL2011000765 A CL 2011000765A CL 2011000765 A1 CL2011000765 A1 CL 2011000765A1
Authority
CL
Chile
Prior art keywords
botdr
optical fiber
deformations
deformation
analyzer
Prior art date
Application number
CL2011000765A
Other languages
Spanish (es)
Inventor
Milan Roberto Amaru Cortez
Gonzalez Gabriel Adolfo Arevalo
Torres Joaquin Fontbona
Muster Gustavo Andres Soto
Alvarez
Original Assignee
Micomo S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micomo S A filed Critical Micomo S A
Priority to CL2011000765A priority Critical patent/CL2011000765A1/en
Publication of CL2011000765A1 publication Critical patent/CL2011000765A1/en
Priority to PCT/IB2012/051695 priority patent/WO2012137168A2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

Método para determinar la deformación distribuida de un cable de fibra óptica en base a información espectral botdr.Method to determine the distributed deformation of a fiber optic cable based on botdr spectral information.

CL2011000765A 2011-04-06 2011-04-06 Method of measuring linear deformations in an optical fiber using a botdr analyzer, in which a botdr reading matrix is used, and then obtaining the measurement of the deformation of the optical fiber as a vector of deformations at each distance CL2011000765A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2011000765A CL2011000765A1 (en) 2011-04-06 2011-04-06 Method of measuring linear deformations in an optical fiber using a botdr analyzer, in which a botdr reading matrix is used, and then obtaining the measurement of the deformation of the optical fiber as a vector of deformations at each distance
PCT/IB2012/051695 WO2012137168A2 (en) 2011-04-06 2012-04-05 Method for determining the distributed deformation of a fibre optic cable, based on botdr spectral information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2011000765A CL2011000765A1 (en) 2011-04-06 2011-04-06 Method of measuring linear deformations in an optical fiber using a botdr analyzer, in which a botdr reading matrix is used, and then obtaining the measurement of the deformation of the optical fiber as a vector of deformations at each distance

Publications (1)

Publication Number Publication Date
CL2011000765A1 true CL2011000765A1 (en) 2011-06-24

Family

ID=46969627

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011000765A CL2011000765A1 (en) 2011-04-06 2011-04-06 Method of measuring linear deformations in an optical fiber using a botdr analyzer, in which a botdr reading matrix is used, and then obtaining the measurement of the deformation of the optical fiber as a vector of deformations at each distance

Country Status (2)

Country Link
CL (1) CL2011000765A1 (en)
WO (1) WO2012137168A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10472947B2 (en) 2014-06-30 2019-11-12 Commonwealth Scientific And Industrial Research Organisation Deformation measurement method and apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023845A (en) * 1988-10-31 1991-06-11 The United States Of America As Represented By The Secretary Of The Navy Embedded fiber optic beam displacement sensor
JP5122120B2 (en) * 2006-12-13 2013-01-16 横河電機株式会社 Optical fiber characteristic measuring device
EP2166328A1 (en) * 2008-09-22 2010-03-24 Universita' degli studi di Bari System for optical fiber strain measure

Also Published As

Publication number Publication date
WO2012137168A3 (en) 2013-01-17
WO2012137168A2 (en) 2012-10-11

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