Broadband rectangular-ridge waveguide power dividing converter

The broadband rectangular-ridge waveguide power dividing converter comprises a ridge waveguide arranged above a rectangular waveguide, the transmission direction of the ridge waveguide is consistent with the broadside direction of the rectangular waveguide, the ridge height direction of the ridge waveguide is consistent with the transmission direction of the rectangular waveguide, the upper end of the rectangular waveguide is communicated with the lower bottom face of the single side of the ridge waveguide, and the lower end of the rectangular waveguide is communicated with the lower bottom face of the single side of the ridge waveguide. And a short-circuit pin is arranged between the ridge of the ridge waveguide and the waveguide wall. Impedance matching and power distribution of the power divider are achieved by adjusting the short-circuit position of the single short-circuit pin between the ridge waveguide wall and the ridge, and the problems that in the prior art, the structure is complex and not easy to