Basic Operation
QC1936 Digital Storage Oscilloscope 37
Use the knob V0 or the functional keys F3, F4 to select the type of measurement.
Taking Measurements: For a single waveform (or a waveform divided among multiple
waveforms), up to 8 automatic measurements can be displayed at a time. The waveform channel
must stay in an ‘ON’ (displayed) state to facilitate the measurement. The automatic measurement
can not be performed on reference or math waveforms, or in XY or Scan mode.
2.12 Acquisition System
Push the ACQUIRE button to set the acquisition parameter.
Acquire waveforms by real-time digital technique.
Rebuild waveforms by equivalent sample technique.
Normal
Peak Detect
Average
Acquire and accurately display most waveforms.
Detect glitches and eliminate the possibility of aliasing.
Reduce random or uncorrelated noise in signal display.
The number of averages is selectable.
Select the number of averages by pressing F3 or F4.
Select the memory depth for different board models.
Normal: For the oscilloscope model with the bandwidth of 100MHz, the maximum sample rate is
1GS/s. For time base with insufficient sample rate, you may use the Sine Interpolation Algorithm to
interpolate points between sampled points to produce a complete waveform record (4K by
default).
The readouts in big font size on
the menu are just results of the
corresponding measurements.
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