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Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method

This paper presents a design of an ultra wide-band (UWB) horn antenna for microwave imaging radar system. The key purpose of the study is to design a horn antenna which is used in medical imaging system. The proposed antenna operates within 3.1-10.6 GHz as it is the band allocated for medical indu...

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Main Authors: Othman, M.A., Othman, A.R., A.Aziz, M.Z.A., Saysoo, N.
Format: Conference or Workshop Item
Language:English
Published: 2012
Subjects:
Q Science (General)
Online Access:http://eprints.utem.edu.my/id/eprint/6843/1/Development_of_ultra-wideband_%28UWB%29_horn_antenna_using_approximation_method.pdf
http://eprints.utem.edu.my/id/eprint/6843/
http://www.mypels.org/iswta2012/
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spelling my.utem.eprints.68432015-05-28T03:45:34Z http://eprints.utem.edu.my/id/eprint/6843/ Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method Othman, M.A. Othman, A.R. A.Aziz, M.Z.A. Saysoo, N. Q Science (General) This paper presents a design of an ultra wide-band (UWB) horn antenna for microwave imaging radar system. The key purpose of the study is to design a horn antenna which is used in medical imaging system. The proposed antenna operates within 3.1-10.6 GHz as it is the band allocated for medical industry usage. The antenna known as a directional antenna which is supported by rectangular waveguide. The horn antenna is purposely chosen to design in order to increase the directivity of the antenna within 15-20 dB and achieve higher gain and wider bandwidth as possible. This horn antenna is capable to produce return loss as minimum as possible. The antenna is designed and simulated using CST Microwave Studio. The simulation results show that the pyramidal horn antenna structure exhibits low VSWR as well as good radiation pattern over 3.1-10.6 GHz frequency band 2012-09-23 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/6843/1/Development_of_ultra-wideband_%28UWB%29_horn_antenna_using_approximation_method.pdf Othman, M.A. and Othman, A.R. and A.Aziz, M.Z.A. and Saysoo, N. (2012) Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method. In: 2012 IEEE Symposium on Wireless Technology and Application (ISWTA), 23-26 September 2012, Bandung. http://www.mypels.org/iswta2012/
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
topic Q Science (General)
spellingShingle Q Science (General)
Othman, M.A.
Othman, A.R.
A.Aziz, M.Z.A.
Saysoo, N.
Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method
description This paper presents a design of an ultra wide-band (UWB) horn antenna for microwave imaging radar system. The key purpose of the study is to design a horn antenna which is used in medical imaging system. The proposed antenna operates within 3.1-10.6 GHz as it is the band allocated for medical industry usage. The antenna known as a directional antenna which is supported by rectangular waveguide. The horn antenna is purposely chosen to design in order to increase the directivity of the antenna within 15-20 dB and achieve higher gain and wider bandwidth as possible. This horn antenna is capable to produce return loss as minimum as possible. The antenna is designed and simulated using CST Microwave Studio. The simulation results show that the pyramidal horn antenna structure exhibits low VSWR as well as good radiation pattern over 3.1-10.6 GHz frequency band
format Conference or Workshop Item
author Othman, M.A.
Othman, A.R.
A.Aziz, M.Z.A.
Saysoo, N.
author_facet Othman, M.A.
Othman, A.R.
A.Aziz, M.Z.A.
Saysoo, N.
author_sort Othman, M.A.
title Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method
title_short Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method
title_full Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method
title_fullStr Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method
title_full_unstemmed Development of Ultra-Wideband (UWB)Horn Antenna Using Approximation Method
title_sort development of ultra-wideband (uwb)horn antenna using approximation method
publishDate 2012
url http://eprints.utem.edu.my/id/eprint/6843/1/Development_of_ultra-wideband_%28UWB%29_horn_antenna_using_approximation_method.pdf
http://eprints.utem.edu.my/id/eprint/6843/
http://www.mypels.org/iswta2012/
_version_ 1665905331864076288
score 13.211869

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