Input Impedance; Waveform Invert - Rigol MSO5072 User Manual

Digital oscilloscope

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Chapter 2 To Set the Vertical System

1X (default)

Input Impedance

To reduce the circuit load between the oscilloscope and the circuit under test, this

oscilloscope provides the default 1 MΩ input impedance. The Impedance menu is

grayed out and you are not allowed to set it manually.

Press 1 to open the setting menu of CH1. Then, press Invert continuously to enable

or disable the waveform invert. When enabled, the channel label is displayed, as

shown in the following figure.

When disabled, the waveform is displayed normally; when enabled, the voltage

values of the displayed waveform are inverted (as shown in Figure 2-1). Enabling the

waveform invert will also change the result of math function and waveform

measurement.

MSO5000 User Guide