Návrh a realizace automatizovaného měřícího pracoviště ověřující směrovou charakteristiku antén

Abstract

The purpose of the work is to design and implement an automated measuring workplace verifying the directional characteristics of antennas on selected frequencies. The first part of this thesis describes the measurement environment, measured parameters and measurement methods. Then the characteristics and parameters of the anechoic wall and the applicable measurement methods in the Laboratory of Radio Networks of VSB – Technical University of Ostrava are presented. Subsequently, according to the mentioned methods, the appropriate equipment was selected and the measuring workplace was designed. The necessary positioning equipment and antenna attachment were made for the measuring workplace. A control program was also created in Labview for the assembled device. And for possible modifications, a detailed description of the program was written. Final part of my thesis verifies an automated measuring workplace by measuring selected antennas.