Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage
For Malaysia satellite communication services, MEASAT 3 is now in operation. Based on the satellite footprint, the contour beam shape for Malaysia coverage can be improved by employing multi-beam technology. In order to achieve precise multi-beam positions in a parabolic reflector antenna system, ad...
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Universiti Teknikal Malaysia Melaka
2018
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my.utm.842152019-12-16T01:57:18Z http://eprints.utm.my/id/eprint/84215/ Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage Fauzi, N. F. Yamada, Y. Ali, M. T. Abd. Rahman, N. H. T Technology (General) For Malaysia satellite communication services, MEASAT 3 is now in operation. Based on the satellite footprint, the contour beam shape for Malaysia coverage can be improved by employing multi-beam technology. In order to achieve precise multi-beam positions in a parabolic reflector antenna system, adequate feed horn positions are clarified through focal region ray tracings. In this paper, feed horn positions for practical Malaysia beams are determined based on the focal region data. Next, radiated beams of a parabolic reflector antenna are calculated by using the electromagnetic simulator. Through achievement of excellent beam shapes and positions for Malaysia region, the adequateness of feed horn position designing is ensured. Universiti Teknikal Malaysia Melaka 2018 Article PeerReviewed Fauzi, N. F. and Yamada, Y. and Ali, M. T. and Abd. Rahman, N. H. (2018) Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage. Journal of Telecommunication, Electronic and Computer Engineering, 10 (2). pp. 55-59. ISSN 2180-1843 http://journal.utem.edu.my/index.php/jtec/article/view/3293 |
| institution |
Universiti Teknologi Malaysia |
| building |
UTM Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Teknologi Malaysia |
| content_source |
UTM Institutional Repository |
| url_provider |
http://eprints.utm.my/ |
| topic |
T Technology (General) |
| spellingShingle |
T Technology (General) Fauzi, N. F. Yamada, Y. Ali, M. T. Abd. Rahman, N. H. Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage |
| description |
For Malaysia satellite communication services, MEASAT 3 is now in operation. Based on the satellite footprint, the contour beam shape for Malaysia coverage can be improved by employing multi-beam technology. In order to achieve precise multi-beam positions in a parabolic reflector antenna system, adequate feed horn positions are clarified through focal region ray tracings. In this paper, feed horn positions for practical Malaysia beams are determined based on the focal region data. Next, radiated beams of a parabolic reflector antenna are calculated by using the electromagnetic simulator. Through achievement of excellent beam shapes and positions for Malaysia region, the adequateness of feed horn position designing is ensured. |
| format |
Article |
| author |
Fauzi, N. F. Yamada, Y. Ali, M. T. Abd. Rahman, N. H. |
| author_facet |
Fauzi, N. F. Yamada, Y. Ali, M. T. Abd. Rahman, N. H. |
| author_sort |
Fauzi, N. F. |
| title |
Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage |
| title_short |
Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage |
| title_full |
Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage |
| title_fullStr |
Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage |
| title_full_unstemmed |
Feed system design of a parabolic reflector antenna for Malaysia shaped beam coverage |
| title_sort |
feed system design of a parabolic reflector antenna for malaysia shaped beam coverage |
| publisher |
Universiti Teknikal Malaysia Melaka |
| publishDate |
2018 |
| url |
http://eprints.utm.my/id/eprint/84215/ http://journal.utem.edu.my/index.php/jtec/article/view/3293 |
| _version_ |
1654960056517525504 |
| score |
13.251813 |