To Generate Sweep - Owon AG4101 User Manual

(7) Press F4 to set Width Deviation/Duty Deviation (depends on the P_Width/Duty
menu item of the Pulse setting menu when you exit the Modulation mode). The
maximum range of the Duty Deviation is the smaller one in [Pulse Duty, 1-Pulse Duty].
The maximum range of the Width Deviation is Pulse Width.

To Generate Sweep

In the frequency sweep mode, the generator "steps" from the start frequency to the stop
frequency at the sweep rate you specify. Sweep can be generated by Sine, Square or
Ramp Waveforms.
Load
Sweep Type
Sweep Waveform
Source
Sweep Waveform
Figure 5-17: The User Interface of Sweep Mode
How to set the parameters of Sweep
(1) When the output signal is Sine, Square or Ramp waveform, press Sweep function
button to enter the Sweep mode.
(2) Press ,
instance, press
parameters, please refer to "To set signals" on P11. Press
return to the Sweep mode interface.
(3) Press to set Sweep Time, the Time Span of the Sweep for which the
F1
Frequency changes from the Start Frequency to Stop Frequency.
(4) Press F2 to select the Sweep Type. Linear means setting the Sweep with linear
spacing; Log means setting the Sweep with logarithmic spacing.
(5) Use Start Freq and Stop Freq or Center Freq and Freq Span to set the range of the
5.Front Panel Operation
Current Parameter
Start
Frequency
Sweep Waveform
Amplitude
or button to choose the waveforms. Take Sine for
to display the waveform and parameters. You can change the
Sweep Time
Stop
Frequency
Sweep Waveform
Offset
26
Sweep Waveform
button again to