HARMONIC FREQUENCY MULTIPLIER Russian patent published in 2014 - IPC H03B19/06 

FIELD: electricity.

SUBSTANCE: harmonic frequency multiplier comprises an input transformer with primary and secondary windings, a source of sinusoidal signal, a load resistor, the first and second transistors, the power supply source, the first and second output broadband transformers, the first and second resistors, at that primary windings of the first and second output broadband transformers are coupled in series in phase, the potential output of the power supply source is coupled to the point of their connection, secondary windings of the first and second output broadband transformers are coupled in series in antiphase.

EFFECT: generating a signal of high power.

2 dwg