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Foxwell OS100 Digital Oscilloscope User’s Guide_English Version_V1.00
4.
Coupling: Set the selected channel to DC/AC.
5.
Probe: Set the Select one according to the probe attenuation factor to ensure correct vertical
scale reading
6.
BW Limit: Reject the frequency component higher than 20MHz.
7.
Invert: Invert the selected wave.
2.4 The Horizontal System
Click
“Setup->Horizontal”
The following figure shows the Horizontal System window. It shows the horizontal parameters
settings.