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| Titre: | Dual-beam DRA based array for 5G applications |
| Auteur(s): | Khodja, Khalida
Belazzoug, Massinisssa
Atia, Salim
Messaoudene, Idris
Denidni, Tayeb A. |
| Mots-clés: | DRA
Dual-beam
Array
5G
Double-band |
| Date de publication: | 2021 |
| Editeur: | IEEE |
| Collection/Numéro: | 2021 IEEE 19th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM); pp. 1-2 |
| Résumé: | In this paper, a dual-beam array antenna based on triangular dielectric resonator (TDR) is presented for Ka-band applications. It consists of 2×1 radiating elements sharing a common ground plane and plated with a thin copper layer at the upper side. The antenna effectively covers two separate bands (28 GHz and 33GHz) with a double-beam radiation at both operating frequencies. This structure has achieved a return loss lower than -20dB with a corresponding gain of more than 8 dBi at 28GHz and 6dBi at 33GHz, and a high radiation efficiency (≥90%) across each band. The radiation pointing angles are centered at ±28° (28GHz) and ±31° (33GHz) with a wide angular width of more than 30°, respectively |
| URI/URL: | https://ieeexplore.ieee.org/document/9518815
DOI: 10.1109/ANTEM51107.2021.9518815
http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/7187 |
| ISBN: | 978-166540335-1 |
| Collection(s) : | Communications Internationales
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