DEVICE FOR STABILIZATION OF VIDEO SIGNAL AMPLITUDE Russian patent published in 2000 - IPC

Abstract RU 2150179 C1

FIELD: TV equipment, in particular, transmitting cameras using photodetectors based on charge-coupled devices. SUBSTANCE: device has clock oscillator, matching amplifiers, photodetector based on charge-coupled device, video amplifier, code comparator, unit for counting line or frame length, enabling shutter control unit, photo shutter control unit, analog-to-digital converter, multiplexer, two registers. Amplitude of video signal is controlled by alteration of charge accumulation duration in photodetector unit of charge-coupled device. EFFECT: increased speed of stabilization. 2 dwg

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RU 2 150 179 C1

Authors

Rubanov A.F.

Degtjarev S.V.

Titov V.S.

Dates

2000-05-27Published

1999-03-01Filed