Skip to Main content Skip to Navigation
Journal articles

Method for material characterization in a non-anechoic environment

Laura Pometcu 1 Ala Sharaiha 1 Ratiba Benzerga 1 Razvan Tamas 2 Philippe Pouliguen 3
1 IETR - Institut d'Électronique et des Technologies du numéRique
2 Université Maritime de Constanta
3 DGA MRIS - DGA Mission Recherche et Innovation Scientifique
Abstract : This paper presents a characterization method for extracting the reflection coefficient of materials and the real part of their permittivity. The characterization is performed in a real environment, as opposed to the classical measurement methods that require an anechoic chamber. In order to reduce the effects of the multipath propagation, a free space bistatic measurement was performed at different distances Material-Antennas in far field. By using a Teflon sample and a commercial absorbing material sample, measurements have been performed in order to validate the characterization technique.
Keywords : anechoic chamber permittivity reflection coefficient transmission measurement antennas
Document type :
Journal articles
Complete list of metadata

Cited literature [7 references]  Display  Hide  Download
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01324486
Contributor : Pometcu Laura <>
Submitted on : Monday, June 6, 2016 - 12:00:37 PM
Last modification on : Friday, April 30, 2021 - 3:34:29 AM

File

Vignette du document
c.article file_AL_V7.pdf
Files produced by the author(s)

Identifiers

Collections

UNIV-RENNES1 | CNRS | IETR | IETR_MF | UNIV-NANTES | UR1-UFR-ISTIC | IETR-CUTE | IETR-FUNMAT | UNIV-RENNES | INSA-GROUPE | CENTRALESUPELEC | INSA-RENNES

Citation

Laura Pometcu, Ala Sharaiha, Ratiba Benzerga, Razvan Tamas, Philippe Pouliguen. Method for material characterization in a non-anechoic environment. Applied Physics Letters, American Institute of Physics, 2016, 108, 108 (16), pp.161604. ⟨10.1063/1.4947100⟩. ⟨hal-01324486⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

434

Files downloads

481