FREQUENCY SYNTHESIZER Russian patent published in 1994 - IPC

Abstract RU 2014733 C1

FIELD: radio engineering. SUBSTANCE: synthesizer has reference oscillator, two retuned oscillators, divider with alternative dividing factor, two phase detectors, two low- frequency filter, non-inverting adder, unit for controlling frequency, time delay element, and unit for selecting and storing. EFFECT: enhanced speed of response and decreased interference. 2 dwg

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RU 2 014 733 C1

Authors

Zakirov Valerij Izmailovich

Zakirov Igor' Valer'Evich

Dates

1994-06-15—Published

1991-09-25—Filed