Mean Reflectivity of Dielectric Materials in Reverberation Chambers vs Free Space Conditions

Mehmet Faruk Cengiz, Julio C. Parra, Marco A. Azpúrua, Robert Vogt-Ardatjew, Frank Leferink

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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Abstract

Novel materials with diverse mechanical and electrical features are increasingly used to meet market demands for sustainability, design flexibility, and cost-effectiveness. The unknown electromagnetic performance of these materials poses challenges from the electromagnetic compatibility standpoint, making it difficult to estimate their effectiveness. Additionally, there are insufficient methods to compare more frequently used techniques for material characterization, such as the free space methods and those based on reverberation chamber measurements. This gap makes it hard to contrast both properly. As a preliminary step, this paper theoretically calculates the mean reflectivity in far-field and reverberation chamber conditions. The outcomes indicate that both methods provide comparable mean reflectivity. Such results confirm the validity of the considered techniques.
Original languageEnglish
Title of host publication2024 International Symposium on Electromagnetic Compatibility – EMC Europe
Place of PublicationPiscataway, NJ
PublisherIEEE
Pages672-675
Number of pages4
ISBN (Electronic)979-8-3503-0735-1, 979-8-3503-0734-4 (USB)
ISBN (Print)979-8-3503-4304-5
DOIs
Publication statusPublished - 5 Sept 2024
EventInternational Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024 - Brugge, Belgium, Bruges, Belgium
Duration: 2 Sept 20245 Sept 2024

Publication series

NameProceedings International Symposium on Electromagnetic Compatibility – EMC Europe
PublisherIEEE
Volume2024
ISSN (Print)2325-0356
ISSN (Electronic)2325-0364

Conference

ConferenceInternational Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024
Abbreviated titleEMC Europe 2024
Country/TerritoryBelgium
CityBruges
Period2/09/245/09/24

Keywords

  • Reflectivity
  • Reverberation chambers
  • Market research
  • Feature extraction
  • Extraterrestrial measurements
  • Mathematical models
  • Metamaterials
  • Electromagnetics
  • Sustainable development
  • Permittivity

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