Rohde & Schwarz NRPM OTA Power Measurement Solution, Manual

Page: 149 / 229

Remote control commands
R&S
®
NRPM
149 Mannual 1425.8663.02 ─ 08
Example: Selecting a measurement mode
*RST
// Select continuous average mode
SENSe:FUNCtion "POWer:AVG"
INITiate
FETCh?
Remote commands:
[SENSe<Sensor>:]FUNCtion
................................................................................. 149
FETCh<Channel>[:SCALar][:POWer][:AVG]?
..........................................................150
FETCh<Sensor>:ALL[:SCALar][:POWer][:AVG]?
.....................................................150
CALCulate:FEED
..................................................................................................150
CALCulate:MATH[:EXPRession]
............................................................................ 151
CALCulate:MATH[:EXPRession]:CATalog?
............................................................. 152
[SENSe<Sensor>:]AUXiliary
.................................................................................. 152
[SENSe<Sensor>:]FUNCtion <function>
Sets the measurement mode.
Parameters:
<function> "POWer:AVG"
Continuous Average
After a trigger event, the power is integrated over a time
interval (aperture) set with
[SENSe<Sensor>:][POWer:
][AVG:]APERture
.
XTIMe:POWer
Trace
In this mode, power over time is measured. Therefore sev-
eral measurement points are defined (
[SENSe<Sensor>:
]TRACe:POINts
) where the length of an individual mea-
surement is determined from the ratio of total time
(
[SENSe<Sensor>:]TRACe:TIME
) and the defined num-
ber of measurement points.
*RST:
"POWer:AVG"
Selecting a measurement mode and retrieving results