Dual-Band MIMO Antenna for 5G Mobile Applications
In this paper, a dual-band four-element multi-input and multi-output (MIMO) antenna system based on resonant rings with different feeding is proposed for the fifth-generation (5G) operation in mobile terminals. According to the simulation results, the MIMO antenna system is optimized to operate in both 2.3 GHz and 3.5 GHz bands with reflection coefficient (S<inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">11</inf>-parameter) better than -20 dB. The simulation results were validated with measurements obtaining a dual-band MIMO antenna.
Authors
- Daniel López (ORCID: https://orcid.org/0000-0001-7174-4013)
- Fabiana Félix do Amaral e Silva (ORCID: https://orcid.org/0000-0002-5754-9745)
- Cássio G. Rego (ORCID: https://orcid.org/0000-0002-0388-8688)
- Gabriel Pereira Rosa
- Dinael Guevara Ibarra
- Diego Parada Rozo
Institutions
- Universidade Federal de Minas Gerais (BR)
- Universidade Federal de Lavras (BR)
- Francisco de Paula Santander University (CO)
- Universidade Federal de Itajubá (BR)
Publication Details
- Published
- 2024-12-01
- DOI
- https://doi.org/10.1109/lacap63752.2024.10876274
- Primary Topic
- Antenna Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00