BROADBAND transformer having a ferrite toroid with heatsink

摘要

The invention relates to radio engineering and may be used in power amplifiers of radio transmitters. The technical result - an increase of cooling efficiency of the ferrite core of winding unit, which is a broadband transformer, and also to prevent damage to the cable during its winding onto the core. For this broadband transformer administered laths (8) made of dielectric material and mounted on the upper and lower gasket (2) coaxially with the magnetic cores the centers (1), the gasket (2) made of thermally conductive material in the form of washers have an external and internal diameters equal outer and inner diameters of the magnetic circuit (1).