Dual-band dual-polarized transmitarrays at Ka-band

K. Pham 1 R. Sauleau 1 Erwan Fourn 1 F. Diaby 2 A. Clemente 2 L. Dussopt 2
1 IETR - Institut d'Electronique et de Télécommunications de Rennes
2 CEA-LETI - Laboratoire d'Electronique et des Technologies de l'Information
Abstract : Transmitarray antennas with dual-band and dual-polarization capabilities are studied here numerically. The antennas are designed based on linearly-polarized unit-cells working at Ka-band for satellite applications. The unit-cells include two printed patches and a connecting via; a 180° phase shift is obtained by rotating one of the patches. The dual-band property is achieved by interleaving unit-cells dedicated to each band, and two different polarizations in each band. The numerical results demonstrate the working principles of dual-band dual-polarized transmitarrays. © 2017 Euraap.
Keywords : dual-band dual-polarized antenna SATCOM transmitarray
Type de document :
Communication dans un congrès
11th European Conference on Antennas and Propagation, EUCAP 2017, Mar 2017, Paris, France. 〈10.23919/EuCAP.2017.7928119〉
Liste complète des métadonnées
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01622468
Contributeur : Laurent Jonchère <>
Soumis le : mardi 24 octobre 2017 - 14:11:44
Dernière modification le : lundi 11 février 2019 - 16:51:01

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K. Pham, R. Sauleau, Erwan Fourn, F. Diaby, A. Clemente, et al.. Dual-band dual-polarized transmitarrays at Ka-band. 11th European Conference on Antennas and Propagation, EUCAP 2017, Mar 2017, Paris, France. 〈10.23919/EuCAP.2017.7928119〉. 〈hal-01622468〉

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