Wideband Hybrid Dielectric Resonator Antenna Array for 5G mmWave Mobile Applications

Zidour, Ali; Alibakhshikenari, Mohammad; Ayad, Mouloud; See, Chan Hwang; Limiti, Ernesto

Abstract

In this paper, a wideband hybrid dielectric resonator antenna (HDRA) array design is presented for fifth-generation (5G) millimeter wave (mmWave) applications. The hybrid antenna integrates three resonant radiators of feeding slot, ring patch, and DRA to generate four resonances around 28 and 38 GHz frequency bands. The antenna element within an overall size of 0.46λ L × 0.46λ L × 0.1λ L (λ L is the free-space wavelength at 28 GHz) can achieve wide impedance bandwidth, covering n257, n259, n260 and n261, simultaneously. The 1 × 4 HDRA array is designed and simulated based on the antenna element which can achieve high realized gain varies between 10.3 to 12.5 dBi and wide beam scanning angles of ±55° and ±40° at 28 and 38 GHz frequency bands, respectively.

Citation

Zidour, A., Alibakhshikenari, M., Ayad, M., See, C. H., & Limiti, E. (2024, June). Wideband Hybrid Dielectric Resonator Antenna Array for 5G mmWave Mobile Applications. Presented at 6th Global Power, Energy and Communication Conference (GPECOM), Budapest, Hungary

• Presentation Conference Type: Conference Paper (published)
• Conference Name: 6th Global Power, Energy and Communication Conference (GPECOM)
• Start Date: Jun 4, 2024
• End Date: Jun 7, 2024
• Acceptance Date: Apr 3, 2024
• Online Publication Date: Jul 5, 2024
• Publication Date: 2024
• Deposit Date: Jul 11, 2024
• Publisher: Institute of Electrical and Electronics Engineers
• Peer Reviewed: Peer Reviewed
• Pages: 791-794
• Series ISSN: 2832-7675
• Book Title: 2024 6th Global Power, Energy and Communication Conference (GPECOM)
• ISBN: 9798350351095
• DOI: https://doi.org/10.1109/gpecom61896.2024.10582578
• Keywords: 5G, mmWave, hybrid dielectric resonator antenna (HDRA), wideband, antenna array, beam scann