Example 3: dbm measurement, Example 3: dbm measurement -5 – RIGOL M300 User Manual
Page 109
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RIGOL
© 2007 RIGOL Technologies, Inc.
User’s Guide for DM3000 Series
3-5
Example 3: dBm Measurement
Do these steps as follow:
1. Connect test leads into the circuit as shown in Figure 1- 7.
2. Press
button, select DC Voltage measurement function. Choose an
appropriate measurement range.
3. Set the dBm measurement parameters (reference resistance).
(1). Press
dBm to input the dBm setting value.
(2). Press
, save all changes, back to a higher level menu.
4. Start dBm measurement.
Press
ON to turn on dBm measurement function.
5. Lead test leads into circuit and start to measure. The display is the dBm of the
setting resistance.
Figure 3- 3 dBm Measurement
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