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Article Dans Une Revue IEEE Transactions on Antennas and Propagation Année : 2023

Novel Metamaterial Lined Probe for High Precision Planar Near-Field Measurements

Lucille Kuhler
Andrea Giacomini
Nathalie Raveu
  • Fonction : Auteur
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Luc Duchesne
  • Fonction : Auteur

Résumé

For planar near field (PNF) antenna measurements, the size of the probe is a critical parameter since the multiple reflections with the device under test (DUT) affect the overall measurement uncertainty. In this communication, the modal expansion theory (MET) is used to design an open-ended waveguide (OEW) with reduced cross section, using a metamaterial lining of the inner walls of the probe. The performance of this novel design is compared in a measurement experiment to a standard metallic probe covering the same nominal bandwidth.
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Dates et versions

hal-03957904 , version 1 (26-01-2023)

Identifiants

Citer

Lucille Kuhler, Andrea Giacomini, Nathalie Raveu, Gwenn Le Fur, Luc Duchesne. Novel Metamaterial Lined Probe for High Precision Planar Near-Field Measurements. IEEE Transactions on Antennas and Propagation, 2023, 71 (1), pp.1017-1022. ⟨10.1109/TAP.2022.3218760⟩. ⟨hal-03957904⟩
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