Listar Artículos de revista - Aldizkari artikuluak por tema "OTDR"
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Concrete beam bending test monitorization using a high strain fiber optic sensor
In this work the development of an 'eight-shape' fiber optic sensor for high strain measurement is experimentally demonstrated. This strain sensor is interrogated using a commercial optical time domain reflectometer through ... -
Micro-displacement sensor combined with a fiber ring interrogated by an optical time-domain reflectometer
A micro-displacement sensing head based on two aligned cleaved fibers inserted into an optical fiber ring and interrogated by an OTDR is presented. The sensor configuration is characterized for measuring both longitudinal ...