FIELD: radio engineering.
SUBSTANCE: harmonic doubler of frequency comprises clock pulse generator, two-cycle cascade, including phase splitter, two active elements, three resistors, three capacitors, two sources of shift voltage and source of supply voltage, and also phase changer with phase shift of 180° and output matching circuit.
EFFECT: reduced level of even secondary harmonics.
1 dwg
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Authors
Dates
2011-02-10—Published
2008-03-07—Filed