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Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects

Antenna grounds; Computer software; Defected ground structures; Defects; Directional patterns (antenna); Electric network analyzers; Energy harvesting; Omnidirectional antennas; Rectennas; Size determination; Slot antennas; Topology; Antenna performance; Defected ground plane; Micro-strip patch ante...

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Main Authors: Hamid S.H., Hock G.C., Kiong T.S., Ferdous N.
Other Authors: 57211601646
Format: Conference Paper
Published: Institute of Electrical and Electronics Engineers Inc. 2023
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spelling my.uniten.dspace-242842023-05-29T15:22:35Z Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects Hamid S.H. Hock G.C. Kiong T.S. Ferdous N. 57211601646 16021614500 57216824752 57188660306 Antenna grounds; Computer software; Defected ground structures; Defects; Directional patterns (antenna); Electric network analyzers; Energy harvesting; Omnidirectional antennas; Rectennas; Size determination; Slot antennas; Topology; Antenna performance; Defected ground plane; Micro-strip patch antennas; Operating frequency; Simulations and measurements; Size reduction techniques; Ultra-high frequency; Vector network analyzers; Microstrip antennas This paper presented the works that have been done in the circular shape microstrip patch antenna designed for 900MHz operating frequency. The size of an antenna will be a big issue for the 900MHz frequency band. The objectives of this work are to investigate the effects of the metal plane reduction in the radiating plane patch antenna and the effects of the defected or partially ground plane technique on the circular shape microstrip patch antenna design performances. The size reduction and defected ground plane methods are implemented in the design. Directivity radiation pattern performance has been investigated and analyzed using defected or partially ground plane technique. The method of reduction of the metal plane area from radiating patch implemented managed to achieve 96% size reduction of the metal plane and 82% of size reduction from total antenna design. Defected or partially ground plane managed to achieve absolute-doughnut shape radiation pattern as an omnidirectional antenna. All related performance for an antenna such as return coefficient in dB, bandwidth in Hz, directivity in dBi, and gain in dB is simulated, analyzed and discussed. Simulation and measurement results performance of ring topology patch antenna also been observed and discussed. Computer Simulation Software is used to simulate and analyzes the performances of the antenna and the fabricated antenna performances are measured using Vector Network Analyzer. This antenna is meant to be used in the energy harvesting application. � 2019 IEEE. Final 2023-05-29T07:22:35Z 2023-05-29T07:22:35Z 2019 Conference Paper 10.1109/CSUDET47057.2019.9214752 2-s2.0-85094638871 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85094638871&doi=10.1109%2fCSUDET47057.2019.9214752&partnerID=40&md5=0dabc0b030a22b129e2cf9e1a751903f https://irepository.uniten.edu.my/handle/123456789/24284 9214752 271 275 Institute of Electrical and Electronics Engineers Inc. Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description Antenna grounds; Computer software; Defected ground structures; Defects; Directional patterns (antenna); Electric network analyzers; Energy harvesting; Omnidirectional antennas; Rectennas; Size determination; Slot antennas; Topology; Antenna performance; Defected ground plane; Micro-strip patch antennas; Operating frequency; Simulations and measurements; Size reduction techniques; Ultra-high frequency; Vector network analyzers; Microstrip antennas
author2 57211601646
author_facet 57211601646
Hamid S.H.
Hock G.C.
Kiong T.S.
Ferdous N.
format Conference Paper
author Hamid S.H.
Hock G.C.
Kiong T.S.
Ferdous N.
spellingShingle Hamid S.H.
Hock G.C.
Kiong T.S.
Ferdous N.
Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects
author_sort Hamid S.H.
title Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects
title_short Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects
title_full Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects
title_fullStr Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects
title_full_unstemmed Microstrip Patch Antenna Design in Circular Topology for Ultra High-Frequency 900MHz Radio Spectrum: Size Reduction Technique and Defected Ground Structure Effects
title_sort microstrip patch antenna design in circular topology for ultra high-frequency 900mhz radio spectrum: size reduction technique and defected ground structure effects
publisher Institute of Electrical and Electronics Engineers Inc.
publishDate 2023
_version_ 1806424440010964992
score 13.211869

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