R&S ZVB - Page 888

R&S
®
ZVA / R&S
®
ZVB / R&S
®
ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 873
specific.
The command only applies to enhanced wave correction and has no effect on scalar power corrected
wave quantities. It is not needed if calibration and power calibration are performed using the functions of
the network analyzer.
<Ch>
Calibrated channel number
<port_no>
Calibrated port number
<Boolean>
Enables (ON) or disables (OFF) the assumption of ideal power meter
match.
*RST value
OFF [–]
SCPI, Command
Types
Device-specific, command or query
Example:
CORR:POW:AWAVe:IPMMatch ON
Enable the assumption of ideal power meter match.
[SENSe<Ch>:]CORRection:POWer<port_no>:DATA '<wave_string>', <block> |
<numeric_value>...
Reads or writes receiver power correction data sets. A power correction data set contains n real values
where:
 Each value corresponds to the ratio of the actual power at the receiver input (value provided by
the used source) to the uncalibrated power in dB.
 The number n is equal to the number of sweep points.
Increasing (decreasing) the values in the correction data sets increases (decreases) the input power
reading. Writing correction data (the setting command) fails if the number of transferred values is not
equal to the number of sweep points.
<Ch>
Calibrated channel number
<port_no>
Calibrated port number
'<wave_string>'
Identifier for the calibrated wave:
 'A<n>' or 'AWAV<n>' denote correction data for the reference
wave a<n>, where <n> corresponds to the port number.
 'B<n>' or 'BWAV<n>' denote correction data for the reference
wave b<n>.
<block> |
<numeric_value>...
Power correction values in block data format or as a comma-separated list
of real numbers. The query returns a list of numbers.
Range [def. unit]
All numbers are interpreted as dB-values.
*RST value
–
SCPI, Command
Types
Device-specific, command or query
Example:
*RST; :SWE:POIN 10
Reset the instrument and reduce the number of sweep points to 10.
CORR:POW:ACQ AWAVe,1,PORT,1
Perform a receiver power calibration of the wave a
1
using port 1 as a