Compact Superdirective Electronically-Beam-Switchable Antenna Array for 5G Indoor Gateway
This paper presents the design of a compact, multi-band and efficient superdirective array-based antenna structure with beamforming capability in the azimuthal plane for a future 5G wireless home gateway. The antenna architecture is designed to operate in the 5G sub-6GHz spectrum between [758–3800 MHz] with a compact form factor of <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$131\times 175\times 175$</tex> mm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sup>• Furthermore, the optimized structure enables beam steering in the four main directions of the horizontal plane for different frequency bands between 750 MHz and 3800 MHz.
Authors
- Abdellah Touhami (ORCID: https://orcid.org/0000-0001-9082-1248)
- Ala Sharaiha (ORCID: https://orcid.org/0000-0002-6264-8000)
- Sylvain Collaredy
Institutions
- Centre National de la Recherche Scientifique (FR)
- Institut d'Électronique et des Technologies du numéRique (FR)
- Université de Rennes (FR)
Publication Details
- Published
- 2025-03-30
- DOI
- https://doi.org/10.23919/eucap63536.2025.10999383
- Citations
- 2
- Primary Topic
- Antenna Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 9.99
Funders
- Agence Nationale de la Recherche