Optimization parameters of dielectric in aperture-coupled stacked patch antenna on bandwidth

The present paper described a method of analysis that can be applied to these geometries, as well as related configurations. The paper presents a model of the antenna on which the simulation was conducted on the impact parameter on bandwidth. The influence of the changes of the value of these parameters of individual layers on the bandwidth was talked over. Paper shows the analysis of multilayer microstrip antennas process is very complex and time consuming and compare between calculation and measurements. One of the most important parameters which have been calculated is the bandwidth. The paper describes a clear advantage of multilayer antennas over monolayer ones, where the bandwidth is significantly narrower.