Síntese de Antenas com Refletor Principal Esférico para Geração de Feixe Colimado<br />DOI: 10.14209/jcis.1993.4

Authors

  • J. R. Bergmann
  • J. C. W. A. da Costa

Abstract

The design of dual-reflector antennas with a spherical main reflector for small stations is considered. An analysis of the field polarization throughout the system shows that is possible to adjust the reflector to obtain very low cross-polarization. The use of an elliptical main reflector projection is explored in order to enhance efficiency and lower side-lobe levels.

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How to Cite

R. Bergmann, J., & C. W. A. da Costa, J. (2015). Síntese de Antenas com Refletor Principal Esférico para Geração de Feixe Colimado<br />DOI: 10.14209/jcis.1993.4. Journal of Communication and Information Systems, 8(1). Retrieved from https://jcis.sbrt.org.br/jcis/article/view/172

Issue

Vol. 8 No. 1 (1993)

Section

Regular Papers

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Received 2015-06-16
Accepted 2015-06-16