The optimal size directive gain antenna creation

This paper presents creation of the optimal size directive gain antenna which radiates a desired predefined pattern. Theory of this study based on the Method of the Auxiliary Sources (MAS) was published in previous paper and briefly reminding the basic ideas of the approach results of the experimental measurements on created real prototype antenna are discussed. In practice during the antenna syntheses and its design very crucial problem is to minimize the size if the aperture which depends on the directive gain. We introduce the volume antenna which could minimize diameter of the aperture. Comparatively easy to construct and simply for feeding system with another positive radiations qualities like minimal side lobes and reactive fields makes interesting to use offered methodology. Eventually, for predicted antenna geometry using the MAS together with real experiments additionally to verify validity and correctness of approach the EMC Studio simulation used. All results are in a good agreement.