TV DIGITAL SYSTEM FOR TESTING PARAMETERS OF THE BEAMS Russian patent published in 1995 - IPC

FIELD: amplification equipment. SUBSTANCE: TV digital system has to be multichannel system which has several converters ( eight, for the example described) for transforming beam power into optical radiation. System has also corresponding number of TV cameras, analog-to-digital converter with rapid buffer memorizing unit, videosignal sampling unit, sync generator, multichannel controlled scaling amplifier unit, videosignal dynamic and static compensation controlled unit, multichannel quenching controlled unit and control circuit; all the units are connected with the trunk of computer. The system registers parameters of the beam at several points simultaneously when every channel is computer-controlled, i.e. amplification tuning, filtration, dynamic and static compensation, position and size of digitizing window, background registering. EFFECT: improved precision: improved speed of operation; simplified design. 8 dwg