Multiport Multiband Coupling Minimization for Miniature Antennas

Conference: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
03/23/2009 - 03/27/2009 at Berlin, Germany

Proceedings: EuCAP 2009

Pages: 5Language: englishTyp: PDF

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Serrano, R.; Capdevila, S.; Aguasca, A.; Romeu, J.; Jofre, L. (Departament de Teoria del Senyal I Comunicacion, Universitat Polit├Ęcnica de Catalunya, Jordi Girona, 1-3, Barcelona, Spain)

The equations governing the multiport multiband antennas are analyzed in this paper with the objective of drawing the design guidelines for low coupling small antennas. Those guidelines have been applied in the design and optimization of a dual band two-port small antenna of size around lambda0/13 x lambda0/13. The antenna geometry is shown together with coupling minimization results.