RIGOL
© 2006 RIGOL Technologies, Inc
User’s Guide for DG2000 Series
1-11
To Set Modulate/ Sweep/Burst
As shown in figure 1-16, there are three buttons on the front panel, which are used for
Modulating, sweeping and bursting settings. The instructions below will help you
familiarize with the setting of these functions.
Figure 1-16 The Modulate/ Sweep/ Burst button
1. Press Mod button, and a Modulated waveforms will be generated.
Parameters are set by using the menu buttons. The modulated waveform can be
changed by changing the parameters such as Type, Internal/External Modulation,
Depth, Frequency, Waveform, etc.
DG2000 Series can modulate waveform by using AM, FM, PM, PWM and FSK. Sine,
Square, Ramp or Arbitrary waveforms can be modulated (Pulse, Noise and DC
cannot be modulated).
Figure 1-17 The Modulated Waveform in the Menu Display Mode
2. Press Sweep button, Sine, Square, Ramp or Arbitrary waveform can be swept
(Pulse, Noise and DC can not be swept).
In the Sweep Mode, DG2000 Series generate signal with variable frequencies.
Figure 1-18 The Sweep Waveform in the Menu Display Mode