Electronic Steering antenna onboard for satellite communications in X band.
| Data(s) |
2011
|
|---|---|
| Resumo |
The antenna presented in this article will be developed for satellite communications onboard systems based on the recommendations ITU-R S.580-6 and ITU-R S.465-5. The antenna consists of printed elements grouped in an array, this terminal works in a frequency band from 7.25 up to 8.4 GHz (14.7% of bandwidth), where both bands, reception (7.25 - 7.75 GHz) and transmission (7.9 - 8.4 GHz), are included simultaneously. The antenna reaches a gain about 31 dBi, and it has a radiation pattern with a beamwidth smaller than 10° and a dual circular polarization. The antenna has the capability to steer in elevation from 90° to 40° electronically and 360° in azimuth with a motorized junction. |
| Formato |
application/pdf |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
E.T.S.I. Telecomunicación (UPM) |
| Relação |
http://oa.upm.es/11520/1/INVE_MEM_2011_76553.pdf http://www.eucap2011.org/ |
| Direitos |
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
| Fonte |
Proceedings of the 5th European Conference on Antennas and Propagation, EuCAP 2011 | 5th European Conference on Antennas and Propagation, EuCAP 2011 | 11/04/2011 - 15/04/2011 | Roma, Italia |
| Palavras-Chave | #Telecomunicaciones #Electrónica |
| Tipo |
info:eu-repo/semantics/conferenceObject Ponencia en Congreso o Jornada PeerReviewed |
