Rigol MSO/DS4000 Series Bedienungsanleitung PDF herunterladen (Seite 49)

RIGOL

MSO4000/DS4000 Quick Guide

Probe Compensation

When the probes are used for the first time, you should compensate the probes to

match the input channels of the oscilloscope. Non-compensated or poorly

compensated probes may cause measurement inaccuracy and error. The probe

compensation procedure is as follows:

1. Perform step 1, 2, 3 and 4 of “Function Inspection” in the previous section.

2. Check the displayed waveforms and compare them with the following figures.

Figure 9 Probe Compensation

3. Use a nonmetallic driver to adjust the variable capacitor on the probe until the

displayed waveform is as the “Perfectly compensated” in the figure above.

To Connect the Logic Probe

RIGOL provides logic probe for the MSO4000 series digital oscilloscope. For detailed

technical information of the logic probe, please refer to the corresponding Probe

User’s Guide.

Connect the logic probe single head to the digital channel input terminal [LOGIC

D0-D15] at the front panel of the MSO4000 series digital oscilloscope. Note:

connect the logic probe adaptor supplies with the accessories to the corresponding

branch header (called channel group) before connecting the logic probe to the device

under test.

Figure 10 To Connect the Logic Probe

Over compensated Perfectly compensated Under compensated

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Rigol MSO/DS4000 Series Bedienungsanleitung Seite 49