Microstrip Monopole Antenna with Complicated Topology of Slot Discontinuities

The results of study of integral characteristics of microstrip monopole antennas with complicated topology of slot discontinuities are presented. They are obtained by use of ANSYS HFSS solver. The spectral characteristics, matching characteristics with external circuits, the pattern characteristics are presented. The results obtained show that monopole microstrip resonators with complicated topology of slot discontinuities can be successfully used to provide the required integral parameters and to form the required parameters of radiated fields.