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Electronic Calibration Modules Reference Guide 3-9
Operating ECal Module
Setting Up a Calibration
— Modify the state settings: allows you to specify the number of data points
(1601 max.) or other stimulus settings the module uses to perform a
calibration.
When you perform a User-Characterization, the factory characterization data
remains stored in the module’s memory. At calibration, you can select the
factory characterization or any of the user-defined characterizations stored in
the module. The module can store up to five user-defined characterizations (in
addition to the factory characterization data).
User-Characterization is currently available with PNA and PXIe. FieldFox
user-characterizations must be performed on a PNA or ENA.
To perform a User-Characterization, a calibration kit (having the same
connector type as the new reference plane) is required.
For detailed information on calibration methods using an PNA or PXIe series
network analyzer or FieldFox, refer to the appropriate user guide or online
Help. To use the Internet to view the PNA or PXIe online Help, use the steps
listed in