FIELD: radio engineering.
SUBSTANCE: device comprises a feedback circuit, which includes a directional coupler, a detector, a control unit, a bipolar transistor, a collector connected to a common conductor, a bandpass power amplifier, the second bipolar transistor, a source of an amplified signal, the first, second and third matched load.
EFFECT: elimination of amplified signal distortion.
1 dwg
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Authors
Dates
2012-05-10—Published
2011-04-07—Filed