DEVICE FOR AUTOMATIC TUNING OF POWER AMPLIFIER OSCILLATION CIRCUIT Russian patent published in 1994 - IPC

Abstract RU 2017327 C1

FIELD: radio engineering, driving generators. SUBSTANCE: device has driving generator 1, master tuned-oscillation power amplifier 2, adder 3, first, second balanced mixers 4,7, first, second, third strip filters 5,6,8, first, second low-frequency amplifiers 9,11, amplitude detector 10, clock-pulse detector 12, control element 13, first, second frequency dividers 14,15, switching unit 16. EFFECT: decreased distortion of input signal, increased tuning precision. 1 dwg

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RU 2 017 327 C1

Authors

Skripnik Ju.A.

Vodotovka V.I.

Sokurets Ju.A.

Skripnik I.Ju.

Dates

1994-07-30Published

1990-07-09Filed