PC Based 2 Channel Oscilloscope

PC BASED 2 CHANNEL OSCILLOSCOPEMODEL : PCS500FEATURESGeneral information :Inputs : 2 channels, 1 external trigger inputInput impedance : 1 Mohm / 30pFFrequency response ±3dB : 0 Hz to 50 MHzMaximum input voltage : 100V (AC + DC)Input coupling : DC, AC and GNDOptical ISOLATED from computerSupply voltage : 9 - 10Vdc / 1000mASpecificationsTransient RecorderTimescale : 20ms/Div to 2000s/DivMax record time : 9.4hour/screenAutomatic storage of dataAutomatic recording for more than 1 yearMax. number of samples : 100/sMin. number of samples : 1 sample/20sMarkers for time and amplitudeSpectrum AnalyserFrequency range : 0 .. 1.2kHz to 25MHzLinear or logarithmic timescaleOperating principle : FFT (Fast Fourier Transform)FFT resolution : 2048 linesFFT input channel : CH1 or CH2Zoom functionMarkers for amplitude and frequencyOscilloscopeTrigger source : CH1, CH2, EXTor free runTrigger edge : rising or fallingTrigger level : adjustable in whole screenStep interpolation : linear or smoothed.Markers for voltage and frequencyInput sensitivity : 5mV to 15V/division with auto setup functionPre-trigger function.True RMS readout (only AC component)Record length : 4096 samples / channelSampling frequency : Real time 1.25 kHz to 50 MHzSampling frequency : Repetitive: 1 GHz (Equivalent Sampling Rate)