Agilent Technologies X Series Manual page 481

Notes
Initial S/W Revision
Q-bar Port
The Q-bar port calibration is performed with the probe body attached to the front panel's Q-bar port and
the probe tip connected via an adapter to the Cal Out port. The Q-bar probe calibration is only available
for passive probes with Differential On. The guided calibration will show a diagram of the required
connections.
Show Adapter
Show a connection diagram and instructions for the probe and adapter. See
Key Path
Notes
Initial S/W Revision
Back
Return to the prior step in the calibration procedure.
Key Path
Notes
Initial S/W Revision
Next
Perform the Q-bar port calibration.
Key Path
Remote Command
Example
Notes
Using the Exit button will not restore the calibration data to the state prior to
entering the guided calibration. Once a port is calibrated the data is stored
immediately and the only way to change it is to redo the calibration step.
When the calibration may be left in an inconsistent state, a confirmation
dialog will be displayed (see
Prior to A.02.00
Input/Output, I/Q, Q Setup, Q Probe, Calibrate
Either a passive or an active probe adapter diagram will be shown, depending
on the type of probe attached.
Prior to A.02.00
Input/Output, I/Q, Q Setup, Q Probe, Calibrate
Using the Back button will not restore the calibration data to a prior state.
Once a port is calibrated the data is stored immediately and the only way to
change it is to redo the calibration step. The Back button allows the user to go
back to a prior step to redo that calibration step.
Prior to A.02.00
Input/Output, I/Q, Q Setup, Q Probe, Calibrate
:CALibration:IQ:PROBe:QBar
CAL:IQ:PROB:QB
The Q-bar port must be connected to the Cal Out port before issuing the SCPI
command.
The calibration data is saved as soon as the port is calibrated and will survive
power cycles. It is not reset by any preset or restore data commands.
"Exit Confirmation" on page
"Show Adapter Screen" on page
Input/Output
482).
482.
481