PULSE TRANSFORMER ON A SEGMENT OF STRIP LINES WITH AN EXTENSIVE MAGNETIC CIRCUIT
Pulse transformers designed with the transmission line is used to convert powerful nanosecond video pulses. In step-up transformer the input transmission line of the transformer is connected in parallel, at the output - in series. In this paper, we consider a new type of transformer, in which instead of coaxial cable used stripline, and to reduce the shunting effect of adjacent transmission lines at the output of the transformer applied magnetic branched. As a result of increased power transformed pulse transformer became fully shielded. Gives the calculated ratio of the geometric parameters of the magnetic circuit, the mode of magnetic and electric fields. An experimental performance testing of devices in the transformation of 7 ns pulse duration, with a capacity of 0.2 MW, to a voltage of 3 kV.