Development of a High Gain Smart Antenna Device

Abstract

In this work, a smart antenna device with high gain has been developed and an electrodynamic analysis of the developed antenna device has been carried out. This smart antenna device is considered to be more environmentally friendly as it emits less electromagnetic waves into the environment. The developed antenna shows high prospects for using antennas made using this technology in the millimeter wave range. The results of electrodynamic modeling of the antenna system were obtained. Electrodynamic modeling of the antenna system shows that the emitters can be used both as separate emitters - horn antennas, and as part of reflector antennas. Thanks to the characteristics of modern dielectric substrates, a wide range of low-loss antenna operating frequencies is provided. When carrying out the analysis, a numerical-analytical method was used, which makes it possible to synthesize the distribution of the amplitude of the leaking wave along the antenna at a given frequency, which is close to uniform, and the phase distribution is close to linear.