Command reference
R&S
®
ZNA
1364
User Manual 1178.6462.02 ─ 20
Example:
*RST; :SENSe:POWer:GAINcontrol:GLOBal MANual
Activate independent GC settings for each drive port.
SENSe:POWer:GAINcontrol 'B2D1', LNO
Set the GC for the received wave b
2
(port 2) to "Low Noise". The
setting applies while port 1 is the drive port.
SENSe:POWer:GAINcontrol 'A2B2B3D2', LNO
Set the GC mode for the waves a
2
, b
2
, and b
3
to "Low Noise".
The setting applies while port 2 is the drive port.
SENSe:POWer:GAINcontrol? 'B1D2'
Query the GC setting for the wave b
1
while port 2 is the drive
port. The response is
1, LDIS
(default setting).
Manual operation:
See
"Drive-port specific settings"
[SENSe<Ch>:]POWer:GAINcontrol:ALL
<Mode>
Applies the same manual gain control (GC) <Mode> to all a and b wave receivers.
Note:
●
This applies to the wideband signal path only.
●
If you also want to distinguish between different sweep segments, use
[SENSe<Ch>:]SEGMent<Seg>:POWer:GAINcontrol:ALL
Suffix:
<Ch>
.
Channel number
Setting parameters:
<Mode>
LDIStortion | LNOise
LDIStortion
0 dB gain, for high input levels
LNOise
10 dB gain, for low input levels
*RST:
LDIStortion
Example:
*RST; :SENSe:POWer:GAINcontrol:GLOBal MANual
Enable the manual configuration of independent GC settings for
each drive port.
SENSe:POWer:GAINcontrol:ALL LNO
Set the GC mode of all a and b wave receivers to "Low Noise".
Usage:
Setting only
Manual operation:
See
[SENSe<Ch>:]POWer:GAINcontrol:GLOBal
<GCModesGlobal>
Globally configures the gain control (GC) in all receive paths (measurement receivers,
b-waves) for all analyzer ports or enables port-specific gain control configuration.
SCPI command reference
