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Communication Dans Un Congrès Année : 2020

Comparison of Antenna Radiation Efficiency Measurement Techniques in Reverberation Chamber Using or Not a Reference Antenna

Résumé

Antenna characterization using reverberation chamber (RC) has become the new trend in RC measurements. In this work, we compare three antenna characterization methods in RC. These methods are applied in order to determine the radiation efficiency of a patch and a log-periodic antenna. Results are compared and show good coherence. The accuracy of the applied methods is discussed and a solution is proposed in order to enhance the accuracy of reference antenna based methods.
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Dates et versions

hal-02540795 , version 1 (11-04-2020)

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Wafa Krouka, Francois Sarrazin, Jérôme Sol, Philippe Besnier, Elodie Richalot. Comparison of Antenna Radiation Efficiency Measurement Techniques in Reverberation Chamber Using or Not a Reference Antenna. European Conference on Antennas and Propagation (EuCAP), Mar 2020, Copenhagen, Denmark. ⟨10.23919/EuCAP48036.2020.9135507⟩. ⟨hal-02540795⟩
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