Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application
Antenna is one of the important subsystem components in a radio telescope system. In this paper, analysis on the effect of parasitic element on 408 MHz antenna in a radio telescope system is presented. Higher gain up to 10.24 dBi with reduction on beamwidth size has been achieved by optimizing the p...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2014/614952 |
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| _version_ | 1832549032769093632 |
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| author | Radial Anwar Mohammad Tariqul Islam Norbahiah Misran Geri Gopir Baharudin Yatim Mhd Fairos Asillam |
| author_facet | Radial Anwar Mohammad Tariqul Islam Norbahiah Misran Geri Gopir Baharudin Yatim Mhd Fairos Asillam |
| author_sort | Radial Anwar |
| collection | DOAJ |
| description | Antenna is one of the important subsystem components in a radio telescope system. In this paper, analysis on the effect of parasitic element on 408 MHz antenna in a radio telescope system is presented. Higher gain up to 10.24 dBi with reduction on beamwidth size has been achieved by optimizing the position of parasitic element relative to the driven element. The proposed antenna is suitable to be utilized in a transient radio telescope array. |
| format | Article |
| id | doaj-art-66e99fa7727045e5920a521730e6544c |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-66e99fa7727045e5920a521730e6544c2025-02-03T06:12:19ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772014-01-01201410.1155/2014/614952614952Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy ApplicationRadial Anwar0Mohammad Tariqul Islam1Norbahiah Misran2Geri Gopir3Baharudin Yatim4Mhd Fairos Asillam5Institute of Space Science, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, MalaysiaDepartment of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, MalaysiaInstitute of Space Science, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, MalaysiaInstitute of Space Science, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, MalaysiaInstitute of Space Science, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, MalaysiaNational Space Agency of Malaysia, Lot 2233, Kg. Sungai Lang, 42700 Banting, Selangor, MalaysiaAntenna is one of the important subsystem components in a radio telescope system. In this paper, analysis on the effect of parasitic element on 408 MHz antenna in a radio telescope system is presented. Higher gain up to 10.24 dBi with reduction on beamwidth size has been achieved by optimizing the position of parasitic element relative to the driven element. The proposed antenna is suitable to be utilized in a transient radio telescope array.http://dx.doi.org/10.1155/2014/614952 |
| spellingShingle | Radial Anwar Mohammad Tariqul Islam Norbahiah Misran Geri Gopir Baharudin Yatim Mhd Fairos Asillam Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application International Journal of Antennas and Propagation |
| title | Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application |
| title_full | Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application |
| title_fullStr | Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application |
| title_full_unstemmed | Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application |
| title_short | Effect of Parasitic Element on 408 MHz Antenna for Radio Astronomy Application |
| title_sort | effect of parasitic element on 408 mhz antenna for radio astronomy application |
| url | http://dx.doi.org/10.1155/2014/614952 |
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