Amplitude analysis system with parallel analog-to-digital converters for detectors of intense particle fluxes

Parallel analog-to-digital converter - base rapid amplitude analysis 92-channel system for detectors of GAMS-2000 hodoscopic spectrometer target section which operate under high loadings is described. K1107PV3 analog-to-digital fast 6-digit converters under single measurement of photoelectric multiplier signal with coded information storage are used in the system. Signal at analog-to-digital converter input are integrated using additional capacitance to reduce effect of temporal shifts of photoelectric multiplier signal and of saw-tooth pulse. Reference voltages for analog-to-digital converters are chosen within 0.3-1.2V with account of variation range of photoelectric multiplier signal amplitude