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The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar

This final year project is about performing investigations on the effects of back-slits slots on the ground-plane of microstrip patch antenna in term of its return loss (Sl,l) voltage standing wave ratio (VSWR), directivity and gain. A few designs of back-slits slots were constructed by using CST Mi...

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Bibliographic Details
Main Author: Iskandar, Wan Illiana
Format: Thesis
Language:English
Published: 2012
Subjects:
Antennas
Online Access:https://ir.uitm.edu.my/id/eprint/68102/1/68102.pdf
https://ir.uitm.edu.my/id/eprint/68102/
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spelling my.uitm.ir.681022023-05-24T04:38:55Z https://ir.uitm.edu.my/id/eprint/68102/ The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar Iskandar, Wan Illiana Antennas This final year project is about performing investigations on the effects of back-slits slots on the ground-plane of microstrip patch antenna in term of its return loss (Sl,l) voltage standing wave ratio (VSWR), directivity and gain. A few designs of back-slits slots were constructed by using CST Microwave Studio software and the simulation results for each design have been analyzed. These back-slits are referring to the specific Defected Ground Structure (DGS) slots where the current distribution on ground-plane of the antenna been disturbed with a few slits slots cuts. The microstrip patch antenna with "I" shape back-slits is proposed and named as microstrip back-slits patch antenna. The specifications of this proposed antenna for S 1,1 and VSWR is lower than -20dB and less than 1.5 respectively. This proposed antenna provides bidirectional-polarization pattern and operating at frequency of 2.6 GHz which is for 4G mobile phones application that will cover spectrum band of 900 MHz to 1800 MHz in LTE technology. The proposed antenna's dimension is 17.535mm x 21.455mm and the substrate used is FR4 lossy which having dielectric constant (er) of 5.0 and thickness (h) of 1.6mm. The gain and directivity for this proposed antenna are 1.559dB and 5.378dBi. Details of the antenna designs and simulations are discussed and presented in this thesis. 2012 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/68102/1/68102.pdf The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar. (2012) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Antennas
spellingShingle Antennas
Iskandar, Wan Illiana
The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar
description This final year project is about performing investigations on the effects of back-slits slots on the ground-plane of microstrip patch antenna in term of its return loss (Sl,l) voltage standing wave ratio (VSWR), directivity and gain. A few designs of back-slits slots were constructed by using CST Microwave Studio software and the simulation results for each design have been analyzed. These back-slits are referring to the specific Defected Ground Structure (DGS) slots where the current distribution on ground-plane of the antenna been disturbed with a few slits slots cuts. The microstrip patch antenna with "I" shape back-slits is proposed and named as microstrip back-slits patch antenna. The specifications of this proposed antenna for S 1,1 and VSWR is lower than -20dB and less than 1.5 respectively. This proposed antenna provides bidirectional-polarization pattern and operating at frequency of 2.6 GHz which is for 4G mobile phones application that will cover spectrum band of 900 MHz to 1800 MHz in LTE technology. The proposed antenna's dimension is 17.535mm x 21.455mm and the substrate used is FR4 lossy which having dielectric constant (er) of 5.0 and thickness (h) of 1.6mm. The gain and directivity for this proposed antenna are 1.559dB and 5.378dBi. Details of the antenna designs and simulations are discussed and presented in this thesis.
format Thesis
author Iskandar, Wan Illiana
author_facet Iskandar, Wan Illiana
author_sort Iskandar, Wan Illiana
title The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar
title_short The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar
title_full The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar
title_fullStr The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar
title_full_unstemmed The effect of back-slit ground-plane to microstrip patch antenna for 4G mobile phones application / Wan Illiana Iskandar
title_sort effect of back-slit ground-plane to microstrip patch antenna for 4g mobile phones application / wan illiana iskandar
publishDate 2012
url https://ir.uitm.edu.my/id/eprint/68102/1/68102.pdf
https://ir.uitm.edu.my/id/eprint/68102/
_version_ 1768011507211173888
score 13.211869

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