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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 1053
SYSTem:COMMunicate:RDEVice:AKAL:ADDRess '<cal_unit_name>'
Selects one of the USB-connected calibration units for calibration (see commands
SENSe<Ch>:CORRection:COLLect:AUTO...). This command is not necessary if only one cal unit is
connected.
<cal_unit_name>
Name (USB address) of a connected calibration unit (string variable). The
names of all connected cal units can be queried using
SYSTem:COMMunicate:RDEVice:AKAL:ADDRess:ALL?
*RST values
'' (empty string; *RST has no effect on external devices).
SCPI, Command
Types
Device-specific, command or query
Example:
SYST:COMM:RDEV:AKAL:ADDR:ALL?
Query the names of all connected calibration units.
SYST:COMM:RDEV:AKAL:ADDR 'ZV-Z52::1234'
Select the cal unit named 'ZV-Z52::1234' for calibration.
CORR:COLL:AUTO '', 1, 2, 4
Perform an automatic 3-port TOSM calibration at test ports 1, 2, and 4 using the
calibration unit's default calibration kit file and arbitrary test ports of the cal unit.
SYSTem:COMMunicate:RDEVice:AKAL:ADDRess:ALL?
Queries the names (USB addresses) of all connected calibration units.
Response
Names (USB addresses) of all connected calibration units (comma-separated
list of string variables).
*RST values
'' (empty string; *RST has no effect on external devices).
SCPI, Command
Types
Device-specific, query only
Example:
See SYSTem:COMMunicate:RDEVice:AKAL:ADDRess
SYSTem:COMMunicate:RDEVice:AKAL:PREDuction[:STATe] <Boolean>
Enables or disables automatic power reduction at all test ports while an automatic calibration or calibration
unit characterization is active.
Note that for a Vector Mixer Meas calibration the reduction is only applied to the RF and IF ports.
<Boolean>
ON – automatic power reduction enabled
OFF – automatic power reduction disabled
*RST value
ON
SCPI, Command Types
Device-specific, command or query
Example:
SYSTem:COMMunicate:RDEVice:AKAL:PREDuction OFF
Disable automatic power reduction.