While I was borrowing an NVNA, I was able to generate XY parameters using some external power supplies in addition to the NVNA.

Does anybody have any documentation on the formulation of the XZ and XY parameters? I can't find anything but the most cursory descriptions in the ADS help.

XY_p_q_m is for voltage excitement, current response (Yre_p_q_m + j*Yim_p_q_m) XZ_p_q_m is for current excitement, voltage response (Zre_p_q_m + j*Zim_p_q_m)

p= response port number q= excitation port number m= excitation harmonic.

It is the response at the DC port from the small signal excitatom.

Does anybody have any documentation on the formulation of the XZ and XY parameters? I can't find anything but the most cursory descriptions in the ADS help.

XZ_p_q_m is for current excitement, voltage response (Zre_p_q_m + j*Zim_p_q_m)

p= response port number

q= excitation port number

m= excitation harmonic.

It is the response at the DC port from the small signal excitatom.