Aperture coupled microstrip antenna with different feed sizes and aperture positions
The aperture coupled is one of the feeding techniques in micrsotrip antenna. The main mechanism of power transfer between its feed line and patch is the coupling mechanism. This paper describes two different designs of an aperture coupled microstrip patch antenna fabricated using different feed widt...
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| Format: | Conference or Workshop Item |
| Language: | en |
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2006
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| Online Access: | http://eprints.utm.my/7219/1/Mohamad_Kamal_A_Rahim_2006_Aperture_Coupled_Microstrip_Antenna_with_Different.pdf http://eprints.utm.my/7219/ http://dx.doi.org/10.1109/RFM.2006.331031 |
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| author | A. Rahim, Mohamad Kamal Low, Zhi Wei Soh, Ping Jack Asrokin, A. Jamaluddin, Mohd. Haizal Masri, Thelaha |
| author_facet | A. Rahim, Mohamad Kamal Low, Zhi Wei Soh, Ping Jack Asrokin, A. Jamaluddin, Mohd. Haizal Masri, Thelaha |
| author_sort | A. Rahim, Mohamad Kamal |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | The aperture coupled is one of the feeding techniques in micrsotrip antenna. The main mechanism of power transfer between its feed line and patch is the coupling mechanism. This paper describes two different designs of an aperture coupled microstrip patch antenna fabricated using different feed width, aperture size and position. In both proposed structures, the feed width of aperture coupled microstrip antennas (ACMAs) and aperture position are varied, while keeping tight to the three layer structure visible in conventional ACMAs (feed line at bottom most layer, ground plane with aperture in middle layer and patch layer at the top). The fabricated antenna produced better return loss and impedance bandwidth, while maintaining comparable radiation performance compared against simulation. All antennas produced maximum E- and H-plane co- and cross-polarization difference in the magnitude of -20dB and half-power beam widths (HPBW) of 90deg. |
| format | Conference or Workshop Item |
| id | my.utm.eprints-7219 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2006 |
| record_format | eprints |
| spelling | my.utm.eprints-72192017-08-29T06:50:23Z http://eprints.utm.my/7219/ Aperture coupled microstrip antenna with different feed sizes and aperture positions A. Rahim, Mohamad Kamal Low, Zhi Wei Soh, Ping Jack Asrokin, A. Jamaluddin, Mohd. Haizal Masri, Thelaha TK Electrical engineering. Electronics Nuclear engineering The aperture coupled is one of the feeding techniques in micrsotrip antenna. The main mechanism of power transfer between its feed line and patch is the coupling mechanism. This paper describes two different designs of an aperture coupled microstrip patch antenna fabricated using different feed width, aperture size and position. In both proposed structures, the feed width of aperture coupled microstrip antennas (ACMAs) and aperture position are varied, while keeping tight to the three layer structure visible in conventional ACMAs (feed line at bottom most layer, ground plane with aperture in middle layer and patch layer at the top). The fabricated antenna produced better return loss and impedance bandwidth, while maintaining comparable radiation performance compared against simulation. All antennas produced maximum E- and H-plane co- and cross-polarization difference in the magnitude of -20dB and half-power beam widths (HPBW) of 90deg. 2006-09 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/7219/1/Mohamad_Kamal_A_Rahim_2006_Aperture_Coupled_Microstrip_Antenna_with_Different.pdf A. Rahim, Mohamad Kamal and Low, Zhi Wei and Soh, Ping Jack and Asrokin, A. and Jamaluddin, Mohd. Haizal and Masri, Thelaha (2006) Aperture coupled microstrip antenna with different feed sizes and aperture positions. In: RF and Microwave Conference, 2006. RFM 2006. International, 12-14 Sept 2006, Putrajaya, Malaysia. http://dx.doi.org/10.1109/RFM.2006.331031 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering A. Rahim, Mohamad Kamal Low, Zhi Wei Soh, Ping Jack Asrokin, A. Jamaluddin, Mohd. Haizal Masri, Thelaha Aperture coupled microstrip antenna with different feed sizes and aperture positions |
| title | Aperture coupled microstrip antenna with different feed sizes and aperture positions
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| title_full | Aperture coupled microstrip antenna with different feed sizes and aperture positions
|
| title_fullStr | Aperture coupled microstrip antenna with different feed sizes and aperture positions
|
| title_full_unstemmed | Aperture coupled microstrip antenna with different feed sizes and aperture positions
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| title_short | Aperture coupled microstrip antenna with different feed sizes and aperture positions
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| title_sort | aperture coupled microstrip antenna with different feed sizes and aperture positions |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/7219/1/Mohamad_Kamal_A_Rahim_2006_Aperture_Coupled_Microstrip_Antenna_with_Different.pdf http://eprints.utm.my/7219/ http://dx.doi.org/10.1109/RFM.2006.331031 |
| url_provider | http://eprints.utm.my/ |