RIGOL
3-4 © Copyright RIGOL Technologies, Inc. 2007.
User Manual for DM3000 Series
Example 3: dB Measurement
Do these steps as follows:
1. Connect test leads as Chapter 1 introduced. Now we want to measure an AC
Voltage. Connect test leads as shown:
Figure 3-5
2. Press button, select AC Voltage measurement function. Choose a correct
range.
3. Set the Total measurement function parameters.
(1). Press Æ dB , set the dB measurement setting value with the direction key.
(2). Press
, save all changes, back to a higher level menu.
4. Start dB measurement.
(1). Press Æ ON , turn on Total measurement function.
(2). Press
, finish this setting.
5. Lead test leads into circuit, starts to measure.
Figure 3-6
AC Voltage
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