Design ultra wide band compositon element-based CM and MM band mathematical model approach

As a result of mathematical modeling the ultrawideband wave-guides of the device on waveguides of cross-section complex shapes are developed: - Polarizing waveguide adders in CM range. With size of VSWR not exceeding 1.15, the outcome is not less than 30Db. Switches are on the basis of complex cross-section waveguides - VHF devices on H-waveguides in mm-waveband directed (attenuation of 30 to 40, 50 dB, orientation is not less than 30 dB) with a coaxial output in the branched arm, waveguide-to-coaxial adapters, load to the high level of capacity with fluid heat rejection (VSWR not exceeding 1.1 at accepted power of 50 and 500 Wt).