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| Titre: | Dual-Band Vertically Polarized Endfire Antenna Array for 5G NR FR2 Bands Applications |
| Auteur(s): | Zidour, Ali
Alibakhshikenari, Mohammad
Ayad, Mouloud
Kouhalvandi, Lida |
| Mots-clés: | 5G mobile communication
Loading
Dual band
Mobile antennas
Mobile applications
Millimeter wave communication
Gain |
| Date de publication: | 2024 |
| Editeur: | Institute of Electrical and Electronics Engineers Inc. |
| Collection/Numéro: | " 2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Firenze, Italy, 2024;pp. 1431-1432 |
| Résumé: | In this paper, a dual-band endfire antenna is proposed for promising 5G NR mmWave frequency (FR2) bands applications. The antenna design introduces a novel radiating aperture array analogy based on open-end substrate integrated waveguide (SIW) feeding technology to achieve vertically polarized dual-band operation. The simulated -10 dB impedance bandwidth achieves 11.5 % (26.3-29.5 GHz) lower band and 9.6 % (36.8-40.5 GHz) higher band. The peak realized gain is 8.78 dBi and 11.5 dBi in the lower and higher bands, respectively. The mmWave array delivers a scanning angle of ± 40° and ± 32° for a realized endfire gain higher than 5.5 dBi and 8.2 dBi at 28 GHz and 39 GHz, respectively. |
| URI/URL: | https://ieeexplore.ieee.org/document/10685970
10.1109/AP-S/INC-USNC-URSI52054.2024.10685970
http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/14573 |
| ISBN: | 979-835036990-8 |
| ISSN: | 1522-3965 |
| Collection(s) : | Communications Internationales
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