Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics
Reflector antennas are characterized by very high gains (30 dB and higher) and narrow main beams. They are widely used in satellite and line-of-sight microwave communications as well as in radar. Reflector antennas operate on principles known long ago from the theory of geometrical optics. The first...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
|---|---|
| Date: | 2006 |
| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2006
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/121432 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics / N. Merabtine, A. Boualleg, M. Benslama // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2006. — Т. 9, № 2. — С. 53-57. — Бібліогр.: 7 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862733288709292032 |
|---|---|
| author | Merabtine, N. Boualleg, A. Benslama, M. |
| author_facet | Merabtine, N. Boualleg, A. Benslama, M. |
| citation_txt | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics / N. Merabtine, A. Boualleg, M. Benslama // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2006. — Т. 9, № 2. — С. 53-57. — Бібліогр.: 7 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | Reflector antennas are characterized by very high gains (30 dB and higher) and narrow main beams. They are widely used in satellite and line-of-sight microwave communications as well as in radar. Reflector antennas operate on principles known long ago from the theory of geometrical optics. The first reflector system was made by Hertz back in 1888 (a cylindrical reflector fed by a dipole). The radiation fields from aperture antennas, such as slots, open-ended waveguides, horns, reflector and lens antennas, are determined from the knowledge of the fields over the aperture of the antenna. In this paper, we analyzed the effects of feeds relating to the parabolic reflectors such as waveguide and horn. We show the variations of the gain in the electric and magnetic planes (E and H) according to the angle of incidence. In our case, we use the origin to be at the focus.
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| first_indexed | 2025-12-07T19:36:23Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-121432 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-12-07T19:36:23Z |
| publishDate | 2006 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Merabtine, N. Boualleg, A. Benslama, M. 2017-06-14T10:49:03Z 2017-06-14T10:49:03Z 2006 Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics / N. Merabtine, A. Boualleg, M. Benslama // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2006. — Т. 9, № 2. — С. 53-57. — Бібліогр.: 7 назв. — англ. 1560-8034 PACS 84.40.Ba https://nasplib.isofts.kiev.ua/handle/123456789/121432 Reflector antennas are characterized by very high gains (30 dB and higher) and narrow main beams. They are widely used in satellite and line-of-sight microwave communications as well as in radar. Reflector antennas operate on principles known long ago from the theory of geometrical optics. The first reflector system was made by Hertz back in 1888 (a cylindrical reflector fed by a dipole). The radiation fields from aperture antennas, such as slots, open-ended waveguides, horns, reflector and lens antennas, are determined from the knowledge of the fields over the aperture of the antenna. In this paper, we analyzed the effects of feeds relating to the parabolic reflectors such as waveguide and horn. We show the variations of the gain in the electric and magnetic planes (E and H) according to the angle of incidence. In our case, we use the origin to be at the focus. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics Article published earlier |
| spellingShingle | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics Merabtine, N. Boualleg, A. Benslama, M. |
| title | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics |
| title_full | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics |
| title_fullStr | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics |
| title_full_unstemmed | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics |
| title_short | Analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics |
| title_sort | analysis of radiation patterns and feed illumination of the reflector antenna using the physical and geometrical optics |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/121432 |
| work_keys_str_mv | AT merabtinen analysisofradiationpatternsandfeedilluminationofthereflectorantennausingthephysicalandgeometricaloptics AT bouallega analysisofradiationpatternsandfeedilluminationofthereflectorantennausingthephysicalandgeometricaloptics AT benslamam analysisofradiationpatternsandfeedilluminationofthereflectorantennausingthephysicalandgeometricaloptics |