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GDS-2000E Series User Manual
116
Ground coupling mode. The display
shows only the zero voltage level as a
horizontal line.
Example
Observing the AC portion of the waveform using AC
coupling
DC coupling
AC coupling
Input Impedance
Background
The input impedance of the GDS-2000E is fixed at
1MΩ. The impedance is displayed in the channel
menu.
View Impedance
1. Press the Channel key.
CH1
2. The impedance is displayed in the
bottom menu.
Invert Waveform Vertically
Panel Operation
1. Press the Channel key.
CH1
2. Press Invert to toggle Invert On or
Off.
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