Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations
Recent work on dual-reflector antennas involving reflectarrays is reviewed in this paper. Both dual-reflector antenna with a reflectarray subreflector and dual-reflectarrays antennas with flat or parabolic main reflectarray are considered. First, a general analysis technique for these two configurat...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2012-01-01
|
| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2012/125287 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832556052616314880 |
|---|---|
| author | Carolina Tienda Manuel Arrebola José A. Encinar |
| author_facet | Carolina Tienda Manuel Arrebola José A. Encinar |
| author_sort | Carolina Tienda |
| collection | DOAJ |
| description | Recent work on dual-reflector antennas involving reflectarrays is reviewed in this paper. Both dual-reflector antenna with a reflectarray subreflector and dual-reflectarrays antennas with flat or parabolic main reflectarray are considered. First, a general analysis technique for these two configurations is described. Second, results for beam scanning and contoured-beam applications in different frequency bands are shown and discussed. The performance and capabilities of these antennas are shown by describing some practical design cases for radar, satellite communications, and direct broadcast satellite (DBS) applications. |
| format | Article |
| id | doaj-art-308eacd355364eeb99d7aa3e8f8f20db |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-308eacd355364eeb99d7aa3e8f8f20db2025-02-03T05:46:27ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772012-01-01201210.1155/2012/125287125287Recent Developments of Reflectarray Antennas in Dual-Reflector ConfigurationsCarolina Tienda0Manuel Arrebola1José A. Encinar2Department of Electromagnetism and Circuit Theory, Technical University of Madrid, 30 Complutense Avenue, 28040 Madrid, SpainDepartment of Electrical Engineering, Group of Signal Theory and Communications, University of Oviedo, Academic Campus, 33203 Gijón (Asturias), SpainDepartment of Electromagnetism and Circuit Theory, Technical University of Madrid, 30 Complutense Avenue, 28040 Madrid, SpainRecent work on dual-reflector antennas involving reflectarrays is reviewed in this paper. Both dual-reflector antenna with a reflectarray subreflector and dual-reflectarrays antennas with flat or parabolic main reflectarray are considered. First, a general analysis technique for these two configurations is described. Second, results for beam scanning and contoured-beam applications in different frequency bands are shown and discussed. The performance and capabilities of these antennas are shown by describing some practical design cases for radar, satellite communications, and direct broadcast satellite (DBS) applications.http://dx.doi.org/10.1155/2012/125287 |
| spellingShingle | Carolina Tienda Manuel Arrebola José A. Encinar Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations International Journal of Antennas and Propagation |
| title | Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations |
| title_full | Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations |
| title_fullStr | Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations |
| title_full_unstemmed | Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations |
| title_short | Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations |
| title_sort | recent developments of reflectarray antennas in dual reflector configurations |
| url | http://dx.doi.org/10.1155/2012/125287 |
| work_keys_str_mv | AT carolinatienda recentdevelopmentsofreflectarrayantennasindualreflectorconfigurations AT manuelarrebola recentdevelopmentsofreflectarrayantennasindualreflectorconfigurations AT joseaencinar recentdevelopmentsofreflectarrayantennasindualreflectorconfigurations |