R&S SMB100A Operating Manual page 332

®
R&S SMB100A
The remote measurement is triggered by the READ query (command
POWer]?
is not influenced by this command, measurements results can be retrieved with local
state on or off.
Parameters:
<Continuous>
Example:
Manual operation:
:READ<ch>[:POWer]?
The command triggers the measurement with power sensors and provides the power
measurement result of the selected power sensor. The value is provided with the unit
set with command SENSe:UNIT[:POWer].
For certain power sensors, e.g. R&S NRP-Z81, two values are returned, first the value
for the average level and - separated by a comma - the peak level
Note: The local state is not influenced by this command, measurements results can be
retrieved with local state on or off. For long measurement times it is recommended to
use a SRQ (MAV bit) for command synchronization.
Suffix:
<ch>
Return values:
<Power>
Example:
Usage:
Manual operation:
:SENSe<ch>[:POWer]:CORRection:SPDevice:STATe <State>
The command activates the use of the s-parameters correction data of the selected
power sensor.
Operating Manual 1407.0806.32 ─ 21
on page 317) which also provides the measurement results. The local state
0 | 1 | OFF | ON
*RST:
INIT:CONT ON
switches local state of continuous power measurement on.
See "State"
.
1..3
string
SENS:UNIT DBM
selects unit dBm for presentation of measurement result.
READ1?
queries the measurement result of the sensor connected to the
SENSOR interface.
Response: -45.6246576745440230
-45.6 dBm were measured at the given frequency.
or e.g. for R&S NRP-Z81
Response:
-55.62403263352178,-22.419472478812476
-55,6 dbm is the measured average level, -22. 4 dBm is the
measured peak level at the given frequency
Query only
See "Level (Peak)"
Remote Control Commands
SENSe, READ and INITiate Subsystems
OFF
on page 169
on page 169
:READ<ch>[:
317