User`s guide

RIGOL Chapter 4 Application Examples
4-2 DSG3000 User’s Guide
To Output RF Signal
Output a RF signal with 1 GHz frequency and -40 dBm amplitude from the [RF
OUTPUT 50Ω] connector.
1. Restore to factory setting
Press System  Reset  Preset Type  “Factory” and then press Preset to
restore the factory setting (by default, the frequency offset is 0 Hz and the
amplitude offset is 0 dB).
2. Frequency setting
Press FREQ  Frequency, use the numeric keyboard to input the frequency
value (1) and select the desired unit (GHz) from the pop-up unit menu or unit
keys.
 The frequency units available are GHz, MHz, kHz and Hz.
 Pressing Enter can select the default unit Hz.
 You can also press the left/right direction keys to enter the parameter
editing state and move the cursor to the specified digit and then use the
up/down direction keys or knob to modify the value.
 After the frequency is set, you can use the up/down direction keys or knob
to modify the frequency at the current step value.
 Press FREQ  Frequency and then press Step to set the step value.
3. Amplitude setting
Press LEVEL  Level, use the numeric keyboard to input the amplitude value
(-40) and select the desired unit (dBm) from the pop-up unit menu or unit keys.
You can also press Enter to select the default unit dBm.
 The amplitude units available are dBm, -dBm, mV, uV and nV.
 You can also press the left/right direction keys to enter the parameter
editing state and move the cursor to the specified digit and then use the
up/down direction keys or knob to modify the value.
 You can also use the up/down direction keys or knob to modify the
amplitude at the current step value.
 Press LEVEL  Level and then press Step to set the step value.
4. Enable the RF output
Press RF, the backlight goes on and the RF label is displayed in the status bar of
the user interface. The RF output is enabled. At this point, the [RF OUTPUT
50Ω] connector outputs RF signal according to the current configuration.