:DISK:SPARameter:DSReciprocal
Command Syntax
:DISK:SPARameter:DSReciprocal {ON | OFF}
Query Syntax
:DISK:SPARameter:DSReciprocal?
Description
For symmetrical DUTs, allows S-parameter data to be mathematically derived from other S-parameters based on reciprocal DUT symmetry relationships. DUT symmetries give you the ability to fill in the entire 4 data fields for two-port device after measuring only two S-parameters. Or, the ability to fill in the entire 16 data fields for a four-port device after measuring only four S-parameters. Use this feature, for example, in situations when it is not possible to measure some S-parameters but you can assume device behavior.
To derive S-parameters based on input/output DUT symmetry relationships, use the :DISK:SPARameter:DSIoutput
command.
To derive S-parameters based on differential DUT symmetry relationships, use the :DISK:SPARameter:DSDiff
command.
Requires FlexDCA revision A.04.00 and above.