Chapter 3 Demo Board Applications
RIGOL
User’s Guide for DS6000 Demo Board 3-15
3.2.2 Slow Sweep Signal
1.
Signal Explanation
Signal Output Pin:
SWEEP (select SLOW)
The frequency range of the sweep is from 1kHz to 100kHz, the sweep time is 40s and the sweep
mode is log.
2.
Functions
Measurement statistic, persistence display
3.
Demonstration and Result
Set the “SWEEP MODE” to “SLOW” from the demo board; connect the signal output pin SWEEP
to the oscilloscope properly using the probe.
Press
Auto
at the front panel of the oscilloscope to set the oscilloscope parameters
automatically. Enable frequency measurement and statistic function. Basically, the frequency
range of the sweep can be determined through the maximum and minimum of the statistic
function as shown in the figure below.
Figure 3-19 Slow Sweep Signal
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