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CAL_USB
Overlapped command. Saves a calibration report to a USB thumb drive
connected to the front panel USB host port. This command may take 1-2 minutes
to execute.
Parameter
ACTIVE (The shifts resulting from the last calibration)
STORED (The shifts resulting from the last stored calibration)
CONSTS (A list of all calibration constants)
Example
CAL_USB STORED
CAL_WBCABLE
Run the wideband cable calibration procedure. Refer to the service manual for
the correct reference value.
Parameter
Parameter is the reference amplitude in V, MW or DBM (the parameter must
include the unit)
Example
CAL_WBCABLE 0dbm
CAL_WBLIN
Start the interactive wideband linearity calibration procedure. Refer to the service
manual for more information. This command requires that you set the
CALIBRATION MODE CAL_SECURE state to SERVICE and unlock calibration
security using the CAL_SECURE command.
Parameter
None
CAL_WBLIH?
Lists the steps of the interactive wideband linearity calibration procedure.
Parameter
None
Example
CAL_WBLIN?
Returns
1
0.000000e+00,4
2.000000e00,1.000000e+07
2.000000e00,3.000000e+07
6.000000e-01,1.000000e+07
6.000000e-01,3.000000e+07
Alphabetical List of 5790B Device-Dependent Commands
6
Remote Commands
6-39
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