Power divider for an antenna comprising four identical orthomode transducers

A compact bipolarization power divider for a dual orthogonal polarization radiofrequency power source emitting at a useful wavelength, said divider comprising four orthomode transducers, wherein the divider comprises:

• eight identical waveguides, each waveguide comprising two bends and four identical T-shaped junctions, the four orthomode transducers all being identical and of substantially parallelepipedal shape with a square base, each transducer comprising a lower face and an upper emission face and four lateral faces, each transducer comprising, on each of two adjacent lateral faces, a waveguide connected to the lower face of the transducer;
• the four transducers being positioned so as to form a square, each transducer being connected to two junctions that are perpendicular to one another, each junction being connected by its two branches of the T to the tops of two waveguides, the set of four junctions forming a Greek cross centred on the square of the transducers.