Measurement and study of the characteristics of the slit-type radar system in multi-wave mode

Annotation: In order to construct models of extended surfaces in the longand short-wave parts of the wave spectrum, it is very important to know the parameters of electromagnetic compatibility of on-Board antenna systems of slit emitters operating in the multi-wave reception mode. One of the effective methods of investigation is solving the problem of electromagnetic waves propagation on an infinitely extended left radiator. The aim is to measure and study the parameters of electromagnetic compatibility of on-Board antenna systems of slit emitters operating in multiwavelength reception mode. The main result of the research consists in analytical and software methods for measuring the characteristics of the onboard radar system on the harmonics of the fundamental frequency and frequencies exceeding the basic one, taking into account the width of the cracks. Practical use: the research results were used in the development of a universal technique used in the design and development of radar systems that can adequately work in the conditions of the electromagnetic environment. The results of the work will allow a more complete description of the electrodynamic pattern of wave propagation, and furthermore ensure their wider production and distribution.

Keywords: radar slit systems, measurement and control characteristics, modal composition, waves causative agents, nonoperating frequency