Transmission line analysis of aperture-coupled microstrip antenna
- 31 August 1989
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 25 (18) , 1229-1230
- https://doi.org/10.1049/el:19890824
Abstract
The letter presents an original analysis of a slot-coupled microstrip antenna. The transmission line model uses previous expressions of conductance and susceptance due to the fringing fields near the edges of the patch; moreover, a simple interpretation of the different impedance transformations is given. Resullts based on the transmission line model are compared with other theoretical analyses (cavity model, moment method) and measurements.Keywords
This publication has 0 references indexed in Scilit: