Kads100
Newbie level 4
Hi everyone,
I have a question regarding scattering parameters. How can I extract the impedance of a two port device (Diode) out of a two port S-parameter measurement?
When using one port S-parameter measurement, Z is calculated by transforming the S11 to Z for a specific working point and frequency. Is it correct to transfer the S12 or S21 (which are (almost) identical by a Diode) to Z to get the impedance of the device?
Thank you.
Best regards.
I have a question regarding scattering parameters. How can I extract the impedance of a two port device (Diode) out of a two port S-parameter measurement?
When using one port S-parameter measurement, Z is calculated by transforming the S11 to Z for a specific working point and frequency. Is it correct to transfer the S12 or S21 (which are (almost) identical by a Diode) to Z to get the impedance of the device?
Thank you.
Best regards.