Title :
CAD-oriented cavity model for rectangular patches
Author :
Thouroude, D. ; Himdi, M. ; Daniel, J.P.
Author_Institution :
Lab. Antennes et Microelectron., Rennes I Univ., France
fDate :
6/21/1990 12:00:00 AM
Abstract :
A cavity model well suited for computed-aided design is presented. The patch antenna is described by geometrical and electrical parameters. Using a cavity model, input impedance as a function of frequency is then calculated with a fast computer program implemented on a PC. Resonant resistance and resonant frequency are deduced.
Keywords :
CAD; antenna theory; microstrip antennas; microwave antenna arrays; modelling; CAD; cavity model; computed-aided design; electrical parameters; fast computer program; geometrical parameters; input impedance; microstrip antennas; patch antenna analysis; rectangular patches; resonant frequency; resonant resistance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19900552
