COAXIAL TRANSMISSION LINE Russian patent published in 2015 - IPC H01P3/06 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to radio engineering, the design of rigid coaxial transmission lines and can be used in antenna-waveguide and measurement microwave equipment. The coaxial transmission line consists of a housing 1, having grooves with a rectangular cross-section. Two parts of an insulator 4 are staked in the grooves. On the mated planes of the parts of the insulator 4 there are grooves which hold an inner conductor 3 placed in said grooves. The entire structure is closed by a flat cover 2, which closes the outline of the outer conductor of the coaxial transmission line.

EFFECT: high reliability of the coaxial transmission line by simplifying design owing to fewer components.

6 cl, 4 dwg