Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin
In this work, a crossed-dipole turnstile antenna is designed for weather satellite application. The turnstile antenna is able to receive the Automatic Picture Transmission (APT) from the National Oceanic and Atmospheric Administration (NOAA) satellites. The turnstiles antenna is modeled and simulate...
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2007
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Online Access: | https://ir.uitm.edu.my/id/eprint/69068/1/69068.pdf |
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my-uitm-ir.690682023-03-16T04:09:05Z Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin 2007 Bolkin, Lili Sara Baizura Antennas Artificial satellites in navigation In this work, a crossed-dipole turnstile antenna is designed for weather satellite application. The turnstile antenna is able to receive the Automatic Picture Transmission (APT) from the National Oceanic and Atmospheric Administration (NOAA) satellites. The turnstiles antenna is modeled and simulated using Computer Simulation Technique Microwave Studio (CST) software. Through this method, the free space reflection, Sn and the radiation pattern are obtained. This turnstile antenna was then measured and the Sn reading and the radiation pattern were recorded and calculated. The Voltage Standing Wave Ratio (VSWR) of both methods was presented. The simulation results were then compared with the measurement results where good agreements are observed. The antenna shall be receptive toward NOAA satellites transmitted frequency range, approximately from 137 MHz to 138 MHz with a peak response at 137.5 MHz. 2007 Thesis https://ir.uitm.edu.my/id/eprint/69068/ https://ir.uitm.edu.my/id/eprint/69068/1/69068.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Baba, Noor Hasimah |
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Universiti Teknologi MARA |
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UiTM Institutional Repository |
language |
English |
advisor |
Baba, Noor Hasimah |
topic |
Antennas Artificial satellites in navigation |
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Antennas Artificial satellites in navigation Bolkin, Lili Sara Baizura Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin |
description |
In this work, a crossed-dipole turnstile antenna is designed for weather satellite application. The turnstile antenna is able to receive the Automatic Picture Transmission (APT) from the National Oceanic and Atmospheric Administration (NOAA) satellites. The turnstiles antenna is modeled and simulated using Computer Simulation Technique Microwave Studio (CST) software. Through this method, the free space reflection, Sn and the radiation pattern are obtained. This turnstile antenna was then measured and the Sn reading and the radiation pattern were recorded and calculated. The Voltage Standing Wave Ratio (VSWR) of both methods was presented. The simulation results were then compared with the measurement results where good agreements are observed. The antenna shall be receptive toward NOAA satellites transmitted frequency range, approximately from 137 MHz to 138 MHz with a peak response at 137.5 MHz. |
format |
Thesis |
qualification_level |
Bachelor degree |
author |
Bolkin, Lili Sara Baizura |
author_facet |
Bolkin, Lili Sara Baizura |
author_sort |
Bolkin, Lili Sara Baizura |
title |
Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin |
title_short |
Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin |
title_full |
Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin |
title_fullStr |
Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin |
title_full_unstemmed |
Performance evaluation of turnstile antenna for weather satellite application / Lili Sara Baizura Bolkin |
title_sort |
performance evaluation of turnstile antenna for weather satellite application / lili sara baizura bolkin |
granting_institution |
Universiti Teknologi MARA (UiTM) |
granting_department |
Faculty of Electrical Engineering |
publishDate |
2007 |
url |
https://ir.uitm.edu.my/id/eprint/69068/1/69068.pdf |
_version_ |
1783735838533746688 |