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Conference Papers Year : 2021

Small CP Cavity-Backed Magneto-Electric Antenna with parasitic elements for GNSS Applications

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Abstract

In this paper a small dual-band cavity-backed magnetoelectric (ME) antenna is proposed. This antenna is circularly polarized (CP) and designed to operate in all GNSS bands (1.164 - 1.30 GHz and 1.559 - 1.61GHz). Parasitic elements are added to create additional resonance. It exhibits axial ratio (AR) < 1.3dB in all the considered bands and small external dimensions of 90x90x37.5 mm3 (0.346x0.346x0.144 λ3 at lowest frequency). It also provides a regular broadside gain of 5.2 dBic. © 2021 EurAAP.
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Dates and versions

hal-03249287 , version 1 (04-06-2021)

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A. Causse, L. Bernard, A. Sharaiha, Sylvain Collardey. Small CP Cavity-Backed Magneto-Electric Antenna with parasitic elements for GNSS Applications. 15th European Conference on Antennas and Propagation, EuCAP 2021, Mar 2021, Dusseldorf, Germany. pp.9411228, ⟨10.23919/EuCAP51087.2021.9411228⟩. ⟨hal-03249287⟩
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