Homogeneous and Inhomogeneous Array of Circumferential Slots in the Coaxial Line Shield

The mathematical model of the array of circumferential slots in the coaxial line shield is formed. The method of calculating its electrodynamics characteristics is described and the calculated results are presented. The locations and dimensions of the slot radiators were arbitrary. All interconnections between radiators were taken into account. The comparative characteristic of homogeneous and inhomogeneous circumferential slot systems is given. The possibility of controlling the characteristics of coaxial-slot antennas is shown.