RIGOL DG4000 Series - Manual (Page 182)

RIGOL Chapter 10 Utility and System Settings
DG4000 Series User’s Guide 10-10
Connect DG4000 and PA1011:
After the power amplifier is successfully connected, press Utility  PA Setup to
open the parameter setting interface of the power amplifier.
1. Switch
Press this key to enable or disable the external power amplifier. When enabled,
PA amplifies the input signal and then output it. When disabled, there is no
output from PA.
2. Gain
Press this key to set the amplification gain of the signal output from the power
amplifier to “X1” or “X10”. Wherein, “X1” indicates output without gain and
“X10” indicate amplifying the signal for 10 times and then output it.
3. Output
Press this key to set the output signal of the power amplifier to “Normal” or
“Invert”.
4. Offset
Press this key to enable or disable the output offset at the output terminal of
the power amplifier. When it is enabled, use the numeric keyboard or knob to
set the offset and the range is from -12V to +12V (the default is 0V).
5. Store
Press this key to store the current working state of the power amplifier to its
internal memory. When the power amplifier is enabled the next time, it will
automatically recall the last working state stored.
PA1011 DG4000
USB Host USB Cable USB Device Output
Output BNC Cable Input