performance characterBandwidth60MHZ Real time sample rate1GSa/s Channel2 Diaplay5.7inch diagonal colorLCD Rise time5.83ns Record length4000 points Vertical resolution8 bit Vertical sensitivity2mV/div-5V/div DC gain accuracy±3.0% Maximum input400Vpk,CATII Position range±8 division from center BW Limit20MHZ Time base range2ns/div-50s/div Timebase accuracy100ppm Input couplingAC,DC,GND Input impedance1MΩ in parallel with 19pfAcquisition modesSampleDisplay sample data only Averageselectable from 2,4,16,32 Roll modeTime setting500ms-50s/divTrigger systemTrigger typesEdge,pulse width,video Trigger couplingAuto,normal,single Trigger sourceCH1,CH2,AC line,EXT,AlterCursorsTypesAmplitude Measurement△V,△T,I/△TAutomatic Waveform MeasurTimerise time,fall time.... VoltageMAX.MIN,Average,Vrms... Frequencytrigger source with5digitWavefrom MathMath functionFFT,ADD,Subtract,multiply FFTwindows,hanning,hamming..DisplayDisplay Mode1/4VGA 256color LCD Display TypesPoint,Vector PersistenceOff,infinite Waveform interpolationSin(x)/x,linear FormatYT and XYPower requlrements--100-240VAC,50VAmax..EnvironmentalTemperatureOperating:0-40℃ HumidityOperating:95%RH.40℃ AltitudeOperating to 3000m Pollution DegreePollution degree 2Compatilility and safetyEMCEMC directive 2004/08/EC SafetyEN61010-I:2001DimensionsW*H*D(mm)310*147*269WeightKg3.6