R&S ZNB - Page 1231

Command Reference
R&S
®
ZNB/ZNBT
1231User Manual 1173.9163.02 ─ 55
Parameters:
<IntSourcePortPow> Power level for port <PortId> in sweep segment <Seg> of chan-
nel <Ch>
Default unit: dBm
Manual operation: See "Optional Columns" on page 403
[SENSe<Ch>:]SEGMent<Seg>:PORT<PortId>[:STATe] <Boolean>
Enables a port-specific power level (base power) for port <PortId> in segment <Seg>
of channel <Ch>.
Suffix:
<Ch>
.
Channel number
<Seg> Sweep segment number
<PortId> Port number
Parameters:
<Boolean> OFF (0)
No port-specific power level for port <PortId> in segment <Seg>
of channel <Ch>.
If [SENSe<Ch>:]SEGMent<Seg>:POWer[:LEVel]:CONTrol
is set to ON, the segment power level [SENSe<Ch>:
]SEGMent<Seg>:POWer[:LEVel] is used. Otherwise the
channel base power SOURce<Ch>:POWer<PhyPt>[:
LEVel][:IMMediate][:AMPLitude] is used.
ON (1)
The port-specific power level [SENSe<Ch>:]SEGMent<Seg>:
PORT<PortId>:POWer[:LEVel] is used for port <PortId> in
segment <Seg> of channel <Ch>.
*RST:
OFF
Manual operation: See "Optional Columns" on page 403
[SENSe<Ch>:]SEGMent<Seg>:POWer:GAINcontrol <ReceiverName>, <Mode>
[SENSe<Ch>:]SEGMent<Seg>:POWer:GAINcontrol? <ReceiverName>
Defines port- and segment-specific IF gain settings.
These settings apply if and only if segmented gain control (GC) is enabled (see
[SENSe<Ch>:]SEGMent<Seg>:POWer:GAINcontrol:CONTrol).
Note:
●
Without the Extended Power Range option only the gain of the measurement
receivers (the b-waves) can be statically set (to LNOise or LDIStortion); the refer-
ence receiver always uses automatic gain control (AUTO). With the option availa-
ble, also the gain of the reference receivers (the a-waves) can be set statically.
●
Disable segmented GC and use [SENSe<Ch>:]POWer:GAINcontrol instead, if
no distinction between different sweep segments shall be made.
SCPI Command Reference