R&S AFQ100A Operating Manual page 319

R&S AFQ100A
[SOURce:]OUTPut:ANALog<CH>:BALanced:OFFSet:I..-10 mV ... +10 mV
The command sets an offset between the inverting and the non-inverting output.
(Value range: -10 mV .... +10 mV.)
The entered value is set half in the positive and half in the negative direction:
A positive offset is set with half of the value in positive direction at the non-inverting outputs, in
negative direction at the inverting outputs, respectively.
For example, if a 10.0 mV offset value is set for the I signal component, the I signal will have a
+5.0 mV offset and the output signal at I BAR will have a -5.0 mV offset.
Example: OUTP:ANAL:BAL:OFFS:I
*RST value
0
[SOURce:]OUTPut:ANALog<CH>:BALanced:OFFSet:Q..-10 mV ... +10 mV
The command sets an offset between the inverting and the non-inverting output.
(Value range: -10 mV .... +10mV.)
The set value is set half in the positive and half in the negative direction:
A positive offset is set with half of the value in positive direction at the non-inverting outputs, in
negative direction at the inverting outputs, respectively. For example, if a 10.0 mV offset value is set
for the Q signal component, the I signal will have a +5.0 mV offset and the output signal at Q BAR
will have a -5.0 mV offset.
Example: OUTP:ANAL:BAL:OFFS:Q
*RST value
0
[SOURce:]OUTPut:ANALog<CH>:TYPE BALanced | UNBalanced
The command defines the type of the selected analog output. If unbalanced is selected, the signal is
output at the I and Q connectors. If balanced is selected, the signal is output at the I, I BAR, Q and
Q BAR connectors.
Example: OUTP:ANAL:TYPE UNB
Alias remote-control command:
OUTP:TYPE UNB
*RST value
BALanced
1401.3084.32
'sets a DC offset of 9.9 mV between the inverting and the non-inverting output
in the I path.
Resolution Options
0.1 mV
'sets a DC offset of 9.9 mV between the inverting and the non-inverting output
in the Q path.
Resolution Options
0.1 mV
'the analog output is set to unbalanced.
Resolution Options
-
AFQ Commands - Signal Generation
9.9mV
9.9mV
6.58
SCPI
Device-specific
SCPI
Device-specific
SCPI
Device-specific
E-3