R&S ZNB Series User Manual

Command reference
R&S
®
ZNB/ZNBT
1377User Manual 1173.9163.02 ─ 62
<PhyPt> Test port number of the analyzer. This suffix is ignored because
the selected power sweep range applies to all source ports used
in the active channel.
Parameters:
<StopPower> Start or stop power of the sweep.
Range: -150 dBm to +100 dBm. The usable power range is
frequency-dependent; refer to the data sheet.
Increment: 0.01 dB
*RST: -25 dBm start power, 0 dBm stop power
Default unit: dBm
Example:
SWE:TYPE POW
Activate a power sweep.
SOUR:POW:STAR -6; STOP 10
Select a power sweep range between -6 dBm and +10 dBm.
Manual operation: See "Start Power / Stop Power" on page 417
Note:
If the start power entered is greater than the current stop power
(SOURce<Ch>:POWer<PhyPt>:STOP), the stop power is set to the start power plus
the minimum power span (increment) of 0.01 dB.
If the stop power entered is smaller than the current start power
(SOURce<Ch>:POWer<PhyPt>:STARt), the start power is set to the stop power
minus the minimum power span of 0.01 dB.
SOURce:POWer:SWEepend:MODE <SweepEndModes>
Selects the power mode at sweep end.
This is a global setting.
Parameters:
<SweepEndModes> AUTO | REDuce | KEEP
AUTO: at sweep end restore the power at sweep start
REDuce: at sweep end reduce the output power as if the chan-
nel base power was set to its minimum possible value
KEEP: at sweep end keep the power at its current level
Example:
SOURce:POWer:SWEepend:MODE REDuce
Reduce power at sweep end.
SOURce:POWer:SWEepend:SDELay 0.01
Use a settling delay of 10 ms
SOURce:POWer:SWEepend:MODE AUTO
At sweep end, restore the power at sweep start
Manual operation: See "Power Mode at Sweep End" on page 762
SCPI command reference

R&S ZNB Series Specifications

General

Brand	R&S
Model	ZNB Series
Category	Measuring Instruments
Language	English