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 distanceInfo
- 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
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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE540549C2 (en) | 2014-06-30 | 2018-09-25 | Commw Scient Ind Res Org | Deformation measurement method and apparatus |
Family Cites Families (3)
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 |
-
2011
- 2011-04-06 CL CL2011000765A patent/CL2011000765A1/en unknown
-
2012
- 2012-04-05 WO PCT/IB2012/051695 patent/WO2012137168A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012137168A2 (en) | 2012-10-11 |
WO2012137168A3 (en) | 2013-01-17 |
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