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Conferences > Sensors > 2017 > SeW3E > SeW3E.2

Interrogation of a spectrally overlapped sensing network through phase and amplitude encoding of super-structured FBG sensors

Andrés Triana, Daniel Pastor, and Margarita Varón

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Abstract

Phase and amplitude encoded FBG sensors are proposed. We present their experimental identification under overlapping conditions using a dual-wavelength interrogation setup to retrieve the frequency response of the sensing network.

© 2017 Optical Society of America

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