A MODEL BASED ANALYSIS OF THE MEASUREMENT ERRORS IN INDUCTIVELY COUPLED PASSIVE RESONANCE SENSORS

Timo Salpavaara, Jukka Lekkala

Abstract

A lumped element model was used to predict the measurement results of an inductively coupled resonance sensor. Errors related to the inductive coupling and the reader coil self-resonance were studied. The model was compared with measurements made with a physical circuit.

Keywords: passive resonance sensor, inductive coupling, lumped element model, measurement error
Download: IMEKO-WC-2015-TC4-149.pdf
DOI: -
IMEKO TC: TC4 - Measurement of Electrical Quantities

Event details

Event: XXI IMEKO World Congress
Place: Prague, CZECH REPUBLIC
Time: 30 August 2015 - 4 September 2015
Website: http://imeko2015.org/

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