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

Research Article

Excitation of Enhanced Hybrid Cylindrical Dielectric Resonator Antenna to be used for Wireless Applications

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  • @INPROCEEDINGS{10.4108/eai.28-6-2020.2298077,
        author={Widad  Mshwat and Jamal  Kosha and Chemseddine  Zebiri and Djamel  Sayad and Issa  Elfergani and Mohamed  Lashab and Abdalfettah  Asharaa and Atta  Ullah and Raed  Abd-Alhameed},
        title={Excitation of Enhanced Hybrid Cylindrical Dielectric Resonator Antenna to be used for Wireless 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={hybrid mode dielectric resonator antenna cylindrical dra},
        doi={10.4108/eai.28-6-2020.2298077}
    }
    
  • Widad Mshwat
    Jamal Kosha
    Chemseddine Zebiri
    Djamel Sayad
    Issa Elfergani
    Mohamed Lashab
    Abdalfettah Asharaa
    Atta Ullah
    Raed Abd-Alhameed
    Year: 2020
    Excitation of Enhanced Hybrid Cylindrical Dielectric Resonator Antenna to be used for Wireless Applications
    IMDC-SDSP
    EAI
    DOI: 10.4108/eai.28-6-2020.2298077
Widad Mshwat1,*, Jamal Kosha1, Chemseddine Zebiri2, Djamel Sayad3, Issa Elfergani4, Mohamed Lashab5, Abdalfettah Asharaa1, Atta Ullah1, Raed Abd-Alhameed1
  • 1: School of Electrical Engineering and Computer Science, University of Bradford, BD71DP, UK.
  • 2: 1School of Electrical Engineering and Computer Science, University of Bradford, BD71DP, UK. 2Department of Electronics, University of Ferhat Abbas, Sétif -1-, 19000 Sétif, Algeria.
  • 3: Department of Electrical Engineering, University of 20 Aout 1955-Skikda, 21000 Skikda, Algeria.
  • 4: 4Instituto de Telecomunicações, Campus Universitário de Santiago, Aveiro, Portugal.
  • 5: Department of Electronics, University of Larbi Ben M’hidi, Oum El-Bouaghi, 4000, Oum El-Bouaghi, Algeria
*Contact email: wfaamshw@bradford.ac.uk

Abstract

In this paper, the proposed antenna is designed using the commercial software HFFS. This work aimed at improving the characteristics of a dielectric resonator antenna. Different techniques are applied to improve the characteristics of multi-band antennas, and in this context, this paper is dealing with antenna operating in three different frequency bands, i.e. 2.2-2.5 GHz, 3.15-3.75 GHz and 4.5-6 GHz; this is obtained by the excitation of two hybrid modes, HE12δ and HE11δ, in the Cylindrical Dielectric Resonator Antenna (CDRA). The obtained results are discussed and compared to similar DR-based antennas results in the literature.