A miniaturized Slot Antenna with Defected Ground Structure for GSM Applications

Samira Mekki, Chemseddine Zebiri, Djamel Sayad, Issa Elfergani, Hanene Bendjedi, Jonathan Rodriguez, Raed A. Abd-Alhameed

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    A promising internal issued slot antenna is one of the most favored antenna structures for low cost and compact design for wireless communication systems. In this work, we offer a design of compact small-size microstrip antennas with defected ground structure (DGS) appropriate for Global System for Mobile Communication (GSM) in the 1.8 GHz band operations. The suggested antenna is evaluated using High-Frequency Structure Simulator (HFSS) software with an average size of 30 × 13× 0.8 mm3. The antenna characteristics such as the return loss, gain, VSWR, radiation pattern, and radiation efficiency are talked over. The proposed antenna operates at1.8 GHz with a directivity of3.80 dB, a gain of about 4dB, and an efficiency of 63%.

    Original languageEnglish
    Title of host publication2021 IEEE 26th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2021 - Proceedings
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronic)978-1-6654-1779-2, 978-1-6654-1780-8
    DOIs
    Publication statusPublished - 6 Dec 2021
    Event26th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2021 - Porto, Portugal
    Duration: 25 Oct 202127 Oct 2021

    Conference

    Conference26th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2021
    Country/TerritoryPortugal
    CityPorto
    Period25/10/2127/10/21

    Keywords

    • CST
    • Defected Ground Structure
    • GSM Applications
    • HFSS
    • miniaturized design
    • Slot Antenna

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