7 August 1986 Fibre-Optic Dark-Field Micro-Bend Sensor
Author Affiliations +
Proceedings Volume 0586, Fiber Optic Sensors I; (1986) https://doi.org/10.1117/12.951169
Event: 1985 International Technical Symposium/Europe, 1985, Cannes, France
A fibre-optic dark-field micro bend sensor capable of detecting 80% of the power loss of the brightfield and with a sensitivity of 1.0 10-11 ml/√Hz has been constructed. It was found that the micro-bend loss was independent of the number of bends for 3 or more bends. The deforming device was transparent and a detector was attached to its end.
© (1986) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. Krigh, M. Krigh, O. Steijer, O. Steijer, O. Pers, O. Pers, G. Edwall, G. Edwall, } "Fibre-Optic Dark-Field Micro-Bend Sensor", Proc. SPIE 0586, Fiber Optic Sensors I, (7 August 1986); doi: 10.1117/12.951169; https://doi.org/10.1117/12.951169

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