Proceedings of the 1st International Multi-Disciplinary Conference Theme: Sustainable Development and Smart Planning, IMDC-SDSP 2020, Cyperspace, 28-30 June 2020

Research Article

Dual-Band MIMO Antenna System for Next Generation Smartphone Applications

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  • @INPROCEEDINGS{10.4108/eai.28-6-2020.2298242,
        author={Atta  Ullah and Naser  Ojaroudi Parchin and Raed  Abd-Alhameed},
        title={Dual-Band MIMO Antenna System for Next Generation Smartphone Applications },
        proceedings={Proceedings of the 1st International Multi-Disciplinary Conference Theme: Sustainable Development and Smart Planning, IMDC-SDSP 2020, Cyperspace, 28-30 June 2020},
        publisher={EAI},
        proceedings_a={IMDC-SDSP},
        year={2020},
        month={9},
        keywords={5g communication dual-band antenna smartphone compact antenna array},
        doi={10.4108/eai.28-6-2020.2298242}
    }
    
  • Atta Ullah
    Naser Ojaroudi Parchin
    Raed Abd-Alhameed
    Year: 2020
    Dual-Band MIMO Antenna System for Next Generation Smartphone Applications
    IMDC-SDSP
    EAI
    DOI: 10.4108/eai.28-6-2020.2298242
Atta Ullah1,*, Naser Ojaroudi Parchin1, Raed Abd-Alhameed2
  • 1: Faculty of Engineering and Informatics, University of Bradford, Bradford BD7 1DP, UK
  • 2: 1Faculty of Engineering and Informatics, University of Bradford, Bradford BD7 1DP, UK
*Contact email: A.Ullah@bradford.ac.uk

Abstract

In this new article, a new design of dual-band MIMO compact antenna array is proposed for the upcoming fifth generation smartphone mobile terminal. The antenna conatins eight antenna elements covering dual frequency rang including 3.18-3.96 GHz and 4.95-5.52 GHz of sub 6 GHz 5G spectrums. The elements are fed by modified Fshaped microstrip feeding lines. Fundamental characteristics of the proposed design are investigated. It offers good S-parameters, acceptable isolation, sufficient radiation coverage, and efficiency. At 3.6 GHz the Ant 5 has maximum return loss of -25dB while Ant 7 has maximum return loss of -26dB at 5.2 GHz of the proposed dual band frequency of 5G smartphones.