Keysight N9923-90001 User’s Guide41NA (Network Analyzer) ModeNA Mode SettingsAll FieldFox settings and features are supported (except Parameter Conversion)with mixed-mode S-parameters.How to make mixed-mode S-parameter measurements— Press Measure 1.— Then More.— Then choose from the following:— Scc11 Common reflect/common incident for logical port 1.— Sdd11 Differential reflect/differential incident for logical port 1.— Sdc11 Differential reflect/common incident for logical port 1.— Scd11 Common reflect/differential incident for logical port 1.To make balanced reflection measurements at the DUT output, connect theDUT output to the FieldFox ports.Parameter ConversionIn NA Mode ONLY, converts the active S-parameter trace to an equivalentimpedance (Z), admittance (Y), or reciprocal 1/S-parameterHow to select parameter conversions— Press Measure 1— ThenselectanS-parameter— Then More— Then Conversion— Then choose from the following:—Off (default) No conversion is performed.—Z Conv (--) or Y Conv (--) Perform conversion for impedance (Z) oradmittance (Y). Then choose from the following for either:——Auto The displayed S-parameter is converted to theappropriate Z or Y parameter: Refl for S11 and S22; Trans forS21 and S12. When the S-parameter is changed, theappropriate conversion changes automatically.——Refl The displayed S-parameter is converted to Z or Yreflection, regardless of whether the S-parameter is reflection(S11 or S22) or transmission (S21 or S12).Learn more about Balanced Measurements with the FieldFox in theFieldFox Supplemental Online Help:http://na.support.keysight.com/fieldfox/help/SupHelp/FieldFox.htm
