200mhz sampling rate; 2 channels, 2 time bases; 8 bit resolution 2048 words of memory per channel; 5 ns to 1 s selectable sampling intervals with interval switching allowed during waveform acqusition; pre and post trigger operation; fully programmable over gpib for system-oriented operation; this system is comprised of 1 ea 7612d waveform digitizer and 2 7a16p plug-in modules; 120 or 240 vac, 48 to 440hz; has remote control capability; 19 in w by 27.7 in d by 7 in h