User`s guide

RIGOL
© 2008 RIGOL Technologies, Inc. 2-29
User’s Guide for DG10× 2 Series
In the Graph Mode, the waveform is shown in the following figure.
Figure 2-36
Waveform Parameter in the Graph Mode
Term Explanation
Modulation Depth
The Amplitude Range (also called “percentage Modulation”). Modulation Depth
varies from 0% to 120%.
 In the 0% Modulation, the output amplitude is the half of the set one.
 In the 100％ Modulation, the output amplitude is the same with the set one.
 When the modulation is greater than 100%, the instrument output no greater
than 10 VPP.
 For an external source, the depth of AM is controlled by the voltage level of the
connector connected to the [Modulation In]. +5V external source corresponds
to the 100％ internal Modulation.
Waveform
Depth
Carrier
Modulated
Source
Type
Frequency