... for data transmission to PC 3,20 automatic measurements 4,FFT 5,Sample rate:Max up to 250MS/s Portable Digital Storage Oscilloscope PDS5022T Oscilloscope ... . input voltage 300V(DC+AC PK-PK,1M Ω input impedance,Probe attenuation 10:1) Input coupling DC, AC Vertical resolution (A ... x)/x Displacement ±50V(500mV-5V), ±2V(5mV-200mV) Trigger type Edge, Video Trigger mode Auto, Normal, Single Trigger level ±6 ...