HIGH-TEMPERATURE COAXIAL CABLE CONNECTOR Russian patent published in 2013 - IPC H01R13/646 

FIELD: electrical engineering.

SUBSTANCE: connector consists of junction point for connection with the device, intermediate coaxial junction point, cable junction point, inner and outer conductor formed by structural components of the above junction points. Between intermediate coaxial junction point and cable junction point there is a spacer in the form of a sleeve made of insulating material with low thermal conductivity and through axial bore of the sleeve an inner conductor passes. The outer conductor is formed by bridges between the body of intermediate coaxial junction point and the body of cable junction point. Bridges are installed uniformly in full-circle of the sleeve so that each next bridge forms a sharp corner with the previous one. Heat sink is installed at the body of the coaxial junction point.

EFFECT: decrease of temperature at the point of cable connection up to values that allow use cables with low operating temperature and increase of their installation effectiveness.

2 dwg