T-CIRCULATOR Russian patent published in 2017 - IPC H01P1/38 

FIELD: radio engineering.

SUBSTANCE: invention relates to UHF-engineering and can be used in waveguide channels of transmitters, receivers, radar antennae for directional transmission of electromagnetic waves. T-circulator has a symmetrical waveguide T-branch in H-plane, matching metal wedge, three ferrite inserts and a magnetic system. To increase heat and electrical strength of the T-circulator at expansion of the working frequencies band each ferrite insert is made in the form of two trihedral equilateral ferrite prisms, which are installed coaxially on the opposite wide walls of the waveguide T-branch in H-plane, in the areas of circular polarization. Herewith every trihedral equilateral ferrite prism is oriented with one lateral face perpendicular to the plane of symmetry of the waveguide T-branch in H-plane and with one lateral edge towards the matching metal wedge.

EFFECT: directed transmission of electromagnetic waves.

1 cl, 1 dwg