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Dual circular polarized steering antenna for satellite communications in X band
Citation
Exposito Dominguez, Gonzalo and Fernández González, José Manuel and Padilla de La Torre, Pablo and Sierra Castañer, Manuel (2012). Dual circular polarized steering antenna for satellite communications in X band. "Progress In Electromagnetics Research (PIER)", v. 122 ; pp. 61-76. ISSN 1070-4698. https://doi.org/10.2528/PIER11100501.
Description
| Title: | Dual circular polarized steering antenna for satellite communications in X band |
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| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | Progress In Electromagnetics Research (PIER) |
| Date: | 2012 |
| ISSN: | 1070-4698 |
| Volume: | 122 |
| Subjects: | |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
In this work, a dual circular polarized steering antenna for satellite communications in X band is presented. The antenna consists of printed elements grouped in an array. This terminal works in a frequency band from 7.25 GHz up to 8.4 GHz (15% of bandwidth), where both bands, reception (RX) and transmission (TX) are included simultaneously and Left Handed Circular Polarization (LHCP) and Right Handed Circular Polarization (RHCP) are interchangeable. The antenna is compact, narrow bandwidth and reaches a gain of 16 dBi. It has the capability to steer in elevation to 45±, 75±, 105± and 135± electronically with a Butler matrix and 360± in azimuth with a motorized junction.
More information
| Item ID: | 15806 |
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| DC Identifier: | https://oa.upm.es/15806/ |
| OAI Identifier: | oai:oa.upm.es:15806 |
| DOI: | 10.2528/PIER11100501 |
| Official URL: | http://www.jpier.org/PIER/pier.php?paper=11100501 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 18 Jun 2013 19:17 |
| Last Modified: | 21 Apr 2016 16:06 |
