Orthomode transducer

An orthomode transducer comprising:

• a first Boifot junction;
• a second Boifot junction;
• each of said first and second Boifot junction comprising a dual polarized port, a first lateral port, a second lateral port, the first and second lateral port being single polarized, and a third single polarized port along the propagation direction of a signal in the dual polarized port;
• a first power divider for coupling the first lateral port of the first Boifot junction with the first lateral port of the second Boifot junction to a third port of the first power divider;
• a second power divider for coupling the second lateral port of the first Boifot junction with the second lateral port of the second Boifot junction to a third port of the second power divider;
• a third power divider for coupling the third port of the first power divider with the third port of the second power divider to a fourth single polarization port;
• a fourth power divider for coupling the third single polarized port of the first Boifot junction with the third single polarized port of the second Boifot junction to a fifth single polarized port.