AUTOMATIC GAIN CONTROL DEVICE Russian patent published in 1997 - IPC

Abstract RU 2089040 C1

FIELD: television. SUBSTANCE: device has adjustable four-terminal network, video amplifier, line and field sync pulse selector, strobe pulse shaper, reversible counter, transmitter, amplitude detector, two comparators, three NAND gates, and NOT gate. EFFECT: provision for white stabilization at television transmitter output due to compensating for instability of all components starting from variation in input video signal level and up to instability of amplifier channel amplitude characteristic. 5 dwg

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RU 2 089 040 C1

Authors

Blatov V.V.

Fedorova G.Ju.

Dates

1997-08-27Published

1994-01-05Filed