GW Instek GDS-3000 Series - Select Coupling Mode

GDS-3000 Series User Manual
118
Example
Observing the AC portion of the waveform using AC
coupling
DC coupling
AC coupling
Set the Impedance
Panel Operation
1. Press the Channel key.
CH1
2. Press Impedance repeatedly to
toggle between the impedance
settings.
Impedance
1MΩ, 75Ω, 50Ω
Invert Waveform Vertically
Panel Operation
1. Press the Channel key.
CH1
2. Repeatedly press Invert to toggle
Invert On or Off.