Loading ...
Loading ...
Loading ...
SDG800 User Manual 44
The modulated waveform consists of two parts: the carrier waveform and the
modulating waveform. In FM, the frequency of the carrier waveform varies
with the instantaneous voltage of the modulating waveform. The parameters
for the FM are as shown in Figure 2- 30.
Figure 2- 30 Setting Interface of FM Waveform Parameter
Press Mod →Type→ FM, to enter the following menu.
Figure 2- 31 Table 2- 15 Menu Explanations of the FM Parameters
Function
Menu
Settings Explanation
FM Freq
Set the modulating waveform frequency.
Frequency range 2mHz~20kHz (internal
source).
FM Dev Set the maximum frequency deviation
Type FM Frequency modulation
Shape
Sine
Square
Triangle
UpRamp
DnRamp
Noise
Arb
Choose the modulating waveform. To
change the carrier waveform parameter,
press Sine, Square, Ramp, Arb
Loading ...
Loading ...
Loading ...