Solid-State Generator in Supply System of Dinamic Test Stand of Magnetrons with Cold Cathodes

A solid-state pulse generator for power-supply systems of magnetrons with cold cathodes was developed. The generator, designed for output high-voltage pulses of 15 kV/0,5 μs, uses a pulsed transformer circuit for transferring voltage to the load. The switching unit of the generator is based on the high-voltage semiconductor switches with series-parallel connection of IGBT-transistors. The results of the tests carried out at JSC “RPE "Toriy”" showed the stable operation of generator and the possibility of its using in the pulsed power-supply systems of microwave devices for various applications.