Open AccessRemote-Time Division Multiplexing of Bending Sensors Using a Broadband Light Source
Author(s) -
Mikel Bravo,
Manuel López-Amo
Publication year - 2012
Publication title -
journal of sensors
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.399
H-Index - 43
eISSN - 1687-7268
pISSN - 1687-725X
DOI - 10.1155/2012/154586
Subject(s) - broadband , time division multiplexing , multiplexing , displacement (psychology) , bending , division (mathematics) , light source , remote sensing , computer science , telecommunications , optics , engineering , geography , physics , structural engineering , psychology , arithmetic , mathematics , psychotherapist
This work experimentally demonstrates a remote sensing network which interrogates bending sensors using time-division multiplexing techniques and a broadband light source. The bending sensors are located 50 km away from the monitoring station. They are based on a simple tie displacement sensor and offer high-resolution measurements of displacement.
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