FIELD: radio engineering, communication.
SUBSTANCE: amplifier employs a bridge power summation circuit instead of a ballast resistor of an electrical circuit comprising a wide-band matching device, a full-wave rectifier, a storage capacitor, an impedance coil and a clamp diode, which enables to return part of the energy of the useful signal to the power supply of the radio transmitter, thereby increasing efficiency thereof.
EFFECT: converting high-harmonic energy into direct current energy and returning said energy to the power supply.
1 dwg
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