Passage from an Inset-fed Rectangular Patch Antenna to an End-fed and Probe-fed Rectangular Patch Antenna, Modelling and Analyses

摘要

This communication describes a passage possibility from an inset-feed rectangular patch antenna to an end-fed and probe-fed rectangular patch antenna. It will make, while acting on the following parameters: the width of the microstrip feed, gap between microstrip feed and patch, and feed- line inset distance. The dependence of the input resistance on feed position of probe-fed antenna is also between these parameters. One will describe a moderation, analysis of this antenna input impedance, simulation of the results by the MATLAB software and comparison with the PCAAD software (Personal Computer Aided Antenna Design).