LINE_SWEEP_GENERATOR_FOR_ENCODER

Published:2009/7/19 21:00:00 Author:Jessie | From:SeekIC

Circuit is basically negative-feedback linearized R.C sawtooth generator in which charging voltage is held constant while negative end of sweep-forming capacitor is driven negative. Amplifier V8-V9A-V10A is direct-coupled throughout. Loop-stabilizing networks pass high-frequency components.-H. W. Gates and A. G. Gatfield, Scan Converter Aids Phone-Line Radar Relay, Electronics, 32:16, p 48-51.



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