Title :
Radiofrequency inductive probe for non-contact dielectric characterisations of organic medium
Author :
Masilamany, G. ; Joubert, Pierre-Yves ; Serfaty, S. ; Roucaries, B. ; Le Diraison, Yohan
Author_Institution :
Centre Sci. d´Orsay, Univ. de Paris-Sud, Orsay, France
Abstract :
A high sensitivity radiofrequency (RF) probe dedicated to contactless dielectric characterisations is presented. A method for the impedance measurement of a distant RF resonator is first proposed. The method is evaluated as a function of the measurement distance starting from experiments. The obtained results enable assessment of the accuracy of the method and optimisation of its implementation.
Keywords :
dielectric properties; distance measurement; electric impedance measurement; probes; resonators; RF; distance measurement; distant RF resonator; impedance measurement; noncontact dielectric characterisation; optimisation; organic medium; radiofrequency inductive probe;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2014.0558
