Step 15: Measure The Dut - Keysight CalPod 855 A Series Service Manual

Usage Information
Setup and Use of Keysight 855xxA/B Series CalPods
Method 1: Using the PNA front panel HARDKEYs and [softkeys].
Method 2: Using the mouse and the PNA pull-down menus.
The system is now ready to make calibrated measurements on the DUT.
2. When you want to reestablish the initial calibration, refresh the calibration
using either of the methods above.
Some examples of situations that call for a calibration refresh:
— Moving the location of the CalPods and DUT. For example, moving them
— Changing cables, cable lengths, or connectors in the path between the
— Adding a switch matrix or adaptors in the path between the PNA and the
— Changing switch positions in a switch matrix.
— Changing temperatures inside of a temperature or thermal-vacuum
— Moving or flexing the cables.
— Wanting to be certain that a valid calibration is present at the calibration

Step 15: Measure the DUT

Gather data from the PNA measurement of the DUT.
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Press CAL > [More] > [Calpod] > [Recorrect Channel]
Click Response > Cal > Calpod > Recorrect Channel
from close proximity with the PNA to inside a temperature or
thermalvacuum chamber.
PNA and the CalPod.
CalPod.
chamber where the CalPod and DUT are located.
plane.
85563-90005 Operation & Service Guide