Agilent Technologies E5071C Manual page 782

2-Port TRL
3-Port TRL
4-Port TRL
To calculate the calibration coefficients for the simplified full 3-
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port and simplified full 4-port calibrations, select the full 3-port
and full-4 port commands, respectively. To calculate the
calibration coefficient for the simplified 3-port TRL calibration
and the simplified 4-port TRL calibration, select the 3-port TRL
and the 4-port TRL commands, respectively.
To check the currently selected calibration type, use the following
command:
:SENS{1-160}:CORR:COLL:METH:TYPE?
Setting the trigger source for calibration
To set the trigger source for calibration, use the following command. By
setting the trigger source for calibration to "System," setting the trigger
source for measurement to "External," and turning on the point trigger
function, it becomes possible to use "calibration for each measurement
point using the external trigger."
:SENS{1-160}:CORR:TRIG:FREE
The trigger source for calibration does not function for the
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calibrations of E-Cal, power, receiver, and scalar mixer.
Measuring Calibration Data
To measure the calibration data, use one of the following commands:
Calibration data items
OPEN
SHORT
LOAD
THRU
Isolation
TRL Thru
:SENS{1-160}:CORR:COLL:METH:TRL2
:SENS{1-160}:CORR:COLL:METH:TRL3
:SENS{1-160}:CORR:COLL:METH:TRL4
Command
:SENS{1-160}:CORR:COLL:OPEN
:SENS{1-160}:CORR:COLL:SHOR
:SENS{1-160}:CORR:COLL:LOAD
:SENS{1-160}:CORR:COLL:THRU
:SENS{1-160}:CORR:COLL:ISOL
:SENS{1-160}:CORR:COLL:TRLT
Programming
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