SDG5000 User Manual 49
AM
The modulated waveform consists of two parts: the carrier waveform and the
modulating waveform. In AM, the amplitude of the carrier waveform varies
with the instantaneous voltage of the modulating waveform. The parameters
for the AM are as shown in Figure 2-29
Press Mod →Type→ AM, to enter the following menu.
Figure 2- 29
Table 2- 13 Menu Explanations of the AM Parameters
Function
Menu
Settings
Explanation
Off
Close the modulate
Modulate
on
Open the modulate
Type
AM
Amplitude modulation
Internal
The source is internal
Source
External
The source is external. Use the
[Modulation In] connector in the rear
AM Depth
Set the amplitude range.
Shape
Sine
Square
Triangle
UpRamp
DnRamp
Noise
Arb
Choose the modulating waveform.
To change the carrier waveform
parameter, press Sine, Square, Ramp,
Arb
AM Freq
Set
the
modulating
waveform
frequency.
Frequency
range:
1mHz~50KHz (internal source only).
Summary of Contents for SDG5000 series
Page 38: ...SDG5000 User Manual 27 Figure 2 5 Setting the Offset ...
Page 109: ...SDG5000 User Manual 98 Figure 3 1 Sine Waveform ...
Page 111: ...SDG5000 User Manual 100 Figure 3 2 Square Waveform ...
Page 129: ...SDG5000 User Manual 118 3 12 Figure 3 12 FSK Waveform ...
Page 135: ...SDG5000 User Manual 124 Figure 3 15 DSB AM Waveform ...