In this paper, a formulation is suggested in order to calculate the scattering matrix of the two port antenna module with a more CAD oriented approach. Correspondingly, a simple equivalent network is obtained, which is useful in synthesis processes. Some lumped element of the equivalent network are evaluated by typical full-wave reaction integrals, making use of some simplifying assumptions for the current distributions on the slot and the microstrip-line. Furthermore, in order to describe the storage of the reactive energy near the coupling slot toward the patch, a parallel plate waveguide model is used.
Analysis of aperture-coupled patch antennas for CAD applications / Maci, S.; Avitabile, G.; Borselli, L.; Biifi-Gentili, G.; Tiberio, R.. - In: IEE CONFERENCE PUBLICATION. - ISSN 0537-9989. - STAMPA. - 370:(1993), pp. 719-723. (Intervento presentato al convegno 8th International Conference on Antennas and Propagation tenutosi a Edinburgh, UK nel March 30 - April 2, 1992).
Analysis of aperture-coupled patch antennas for CAD applications
G. Avitabile;
1993-01-01
Abstract
In this paper, a formulation is suggested in order to calculate the scattering matrix of the two port antenna module with a more CAD oriented approach. Correspondingly, a simple equivalent network is obtained, which is useful in synthesis processes. Some lumped element of the equivalent network are evaluated by typical full-wave reaction integrals, making use of some simplifying assumptions for the current distributions on the slot and the microstrip-line. Furthermore, in order to describe the storage of the reactive energy near the coupling slot toward the patch, a parallel plate waveguide model is used.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
