User`s guide

Chapter 2 Front Panel Operations RIGOL
DSG3000 User’s Guide 2-13
Step Sweep
1. Select the step sweep mode
Press SWEEP  Type to select “Step”. At this point, the RF signal generator
performs a step sweep according to the current settings.
2. Set the sweep parameters
Press SWEEP and use the page up/down key to open the 2/3 menu page;
then, press Step Swp to set the start frequency, stop frequency, start level,
stop level, sweep points and so on.
 Start Frequency
Press Start Freq, use the numeric keyboard to input the start frequency
value and select the desired unit from the pop-up unit menu or unit keys.
You can also press Enter to select the default unit (Hz).
 Stop Frequency
Press Stop Freq, use the numeric keyboard to input the stop frequency
value and select the desired unit from the pop-up unit menu or unit keys.
You can also press Enter to select the default unit (Hz).
Explanation
The start frequency and stop frequency are the frequency upper and
lower limits of the frequency sweep.
 When the sweep direction is forward, the RF signal generator
sweeps from the start frequency to the stop frequency.
 When the sweep direction is down, the RF signal generator sweeps
from the stop frequency to the start frequency.
When the “Start Freq” or “Stop Freq” is modified, the RF signal
generator will restart the sweep and output from the specified “Start
Freq” or “Stop Freq”.
 Start Level
Press Start Lev, use the numeric keyboard to input the start level value
and select the desired unit from the pop-up unit menu or unit keys. You can
also press Enter to select the default unit (dBm).
 Stop Level
Press Stop Lev, use the numeric keyboard to input the stop level value and
select the desired unit from the pop-up unit menu or unit keys. You can also
press Enter to select the default unit (dBm).