Acquisition System - Hantek DSO4072 User Manual

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.
Options
Type
Mode
(Real Time)
Averages
(Real Time)
Memory Depth
(Real Time)
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).
DSO4000 Series Digital Storage Oscilloscope
The readouts in big font size on
the menu are just results of the
corresponding measurements.
Settings
Real Time Acquire waveforms by real-time digital technique.
Equ-Time Rebuild waveforms by equivalent sample technique.
Acquire and accurately display most waveforms.
Normal
Detect glitches and eliminate the possibility of aliasing.
Peak Detect
Reduce random or uncorrelated noise in signal display.
Average
The number of averages is selectable.
4, 8, 16, 32
Select the number of averages by pressing F3 or F4.
64, 128
4K, 20K, 40K Select the memory depth for different board models.
Comments
Basic Operation
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