POWER DISTRIBUTOR Russian patent published in 2023 - IPC H01P5/12 

FIELD: radio engineering.

SUBSTANCE: invention relates to radio engineering. The power distributor consists of a segment of a circular waveguide 1 coaxially connected to an additional segment of a circular waveguide 2 connected to the lower wall of the radial waveguide 3, along the perimeter of which there is a corner bend 4 with a matched load 5 installed at the output. On the inner surface of the upper wall of the radial waveguide 3 coaxially a segment of the circular waveguide 1 has a matching element 6. The upper wall of the radial waveguide 3 is connected to the outputs of N=120 segments of rectangular waveguides 7 using coupling elements made in the form of inclined slots 8 located at an angle of 0°≤α_n<180°, where n =1.2…N, to a straight line lying in the plane of the upper wall of the radial waveguide 3 and crossing the longitudinal axis of the segment of the circular waveguide 1 and the center of the n-th inclined slot 8, located on the longitudinal axis of the n-th segment of the rectangular waveguide 7, the wide walls of which parallel to the n-th inclined slot 8. Each of the ends of the n-th inclined slot 8 coincides with one of the ends of the two additional slots 9 located perpendicular to the nth inclined slot 8. In the middle of each wide wall of the segments of rectangular waveguides 7, there are longitudinal metal ridges 10.

EFFECT: increasing manufacturability by simplifying the design, reducing labor intensity and excluding the adjustment operation from the technological process.

10 cl, 2 dwg