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Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah

A design of two planar half-circular dipoles combination is presented to study the feasibility in transferring signal wirelessly across a small circular area. Two identical sets of half-circular dipoles, placed in front of each other, are used for transmitting and receiving. The operation frequency...

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Bibliographic Details
Main Author: Abdullah, Riana Hazlin
Format: Thesis
Language:English
Published: 2014
Subjects:
Telecommunication
Microstrip antennas
Online Access:https://ir.uitm.edu.my/id/eprint/67656/1/67656.pdf
https://ir.uitm.edu.my/id/eprint/67656/
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spelling my.uitm.ir.676562023-07-21T00:25:01Z https://ir.uitm.edu.my/id/eprint/67656/ Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah Abdullah, Riana Hazlin Telecommunication Microstrip antennas A design of two planar half-circular dipoles combination is presented to study the feasibility in transferring signal wirelessly across a small circular area. Two identical sets of half-circular dipoles, placed in front of each other, are used for transmitting and receiving. The operation frequency is chosen to be centred around 0.8 GHz, to ensure small dimensions of the overall circuit. The proposed configuration is designed and simulated using Computer Simulation Technology (CST), and realized using microstrip technology on FR4 substrate of 4.3 dielectric constant, and of 1.6 mm thickness. From the simulated and measured insertion and return loss, it is shown that the power transmission using the proposed configuration can be achieved around the targeted frequency of 0.8 GHz, where the SI 1 is smaller than -10 dB. The influence of the dimensions of the half-circular dipoles is investigated using simulation software. The obtained numerical results agree well with the experiment data. 2014 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/67656/1/67656.pdf Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah. (2014) 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 Telecommunication
Microstrip antennas
spellingShingle Telecommunication
Microstrip antennas
Abdullah, Riana Hazlin
Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah
description A design of two planar half-circular dipoles combination is presented to study the feasibility in transferring signal wirelessly across a small circular area. Two identical sets of half-circular dipoles, placed in front of each other, are used for transmitting and receiving. The operation frequency is chosen to be centred around 0.8 GHz, to ensure small dimensions of the overall circuit. The proposed configuration is designed and simulated using Computer Simulation Technology (CST), and realized using microstrip technology on FR4 substrate of 4.3 dielectric constant, and of 1.6 mm thickness. From the simulated and measured insertion and return loss, it is shown that the power transmission using the proposed configuration can be achieved around the targeted frequency of 0.8 GHz, where the SI 1 is smaller than -10 dB. The influence of the dimensions of the half-circular dipoles is investigated using simulation software. The obtained numerical results agree well with the experiment data.
format Thesis
author Abdullah, Riana Hazlin
author_facet Abdullah, Riana Hazlin
author_sort Abdullah, Riana Hazlin
title Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah
title_short Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah
title_full Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah
title_fullStr Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah
title_full_unstemmed Half-circular dipoles for non-destructive testing / Riana Hazlin Abdullah
title_sort half-circular dipoles for non-destructive testing / riana hazlin abdullah
publishDate 2014
url https://ir.uitm.edu.my/id/eprint/67656/1/67656.pdf
https://ir.uitm.edu.my/id/eprint/67656/
_version_ 1772815520016367616
score 13.211869

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