Highly sensitive fiber optic inclinometer: easy to transport and easy to install

Philipp Lenke; Mario Wendt; Katerina Krebber; Rainer Glötzl

doi:10.1117/12.884695

17 May 2011 Highly sensitive fiber optic inclinometer: easy to transport and easy to install

Philipp Lenke, Mario Wendt, Katerina Krebber, Rainer Glötzl

Proceedings Volume 7753, 21st International Conference on Optical Fiber Sensors; 775352 (2011) https://doi.org/10.1117/12.884695
Event: 21st International Conference on Optical Fibre Sensors (OFS21), 2011, Ottawa, Canada

Abstract

We present the status of our work on a tube shaped 3D deformation sensor based on continuously distributed fiber optic sensing. A sensor tube of very large diameter is used to ensure high sensitivity while the transportability and applicability are still comfortable due to our application strategy. The setup is designed to use different measurement techniques in the applied optical fibers including Brillouin based measurements and interferometric optical frequency domain measurements using an OBR 4400 from Luna Technologies.

Citation Download Citation

Philipp Lenke, Mario Wendt, Katerina Krebber, and Rainer Glötzl "Highly sensitive fiber optic inclinometer: easy to transport and easy to install", Proc. SPIE 7753, 21st International Conference on Optical Fiber Sensors, 775352 (17 May 2011); https://doi.org/10.1117/12.884695

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