SDG5000 User Manual 113
3.10. Example 10:Generate a FM Wave
Generate a FM waveform, the carrier is a sine wave with 10KHz frequency,
and the modulating wave is a sine wave with 1 Hz frequency, 2KHz frequency
deviation.
Steps:
Set the frequency, amplitude and offset of the carrier wave.
1. Press Waveforms ,and choose the sine waveform as the carrier wave
2. Press Frequency and choose Frequency which will display in white color.
Input’10’ from the keyboard and choose the unit ‘KHz’ to set the
frequency 10KHz
3. Press Amplitude and choose Amplitude which will display in white color.
Input’1’ from the keyboard and choose the unit ‘Vpp’ to set the amplitude
1Vpp.
4. Press Offset and choose Offset which will display in white color. Input’0’
from the keyboard and choose the unit ‘Vdc’ to set the offset 0Vdc.
Set the modulation type FM and parameters.
1. Press Mod →Type → FM, choose FM. Please notice that the message
shown on the middle left side of the screen is ‘FM’.
2. Press FM Freq, input ‘1’ from the keyboard and choose the unit ‘Hz’ to set
the FM Freq 1Hz.
3. Press FM Dev, input ‘2’ from the keyboard and choose the unit ‘KHz’ to
set the FM deviation 2KHz.
4. Press Shape →Sine, to choose sine wave as the modulating waveform.
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 ...
