0
\$\begingroup\$

How do I find S parameters from Z parameters, for a two port network.

I am sorry to ask such an elementary question but I am not from an engineering background. I have tried to search answers online but could not find it.

\$\endgroup\$
4
  • 1
    \$\begingroup\$ See if this helps. en.wikipedia.org/wiki/… A text book is given as reference. See if you can get a hold of that book. \$\endgroup\$
    – AJN
    Jul 3, 2020 at 13:18
  • 2
    \$\begingroup\$ rfcafe.com/references/electrical/s-h-y-z.htm \$\endgroup\$
    – Andy aka
    Jul 3, 2020 at 13:38
  • 1
    \$\begingroup\$ Here’s another website ... so what were you searching for in order to get no results or results you didn’t like? \$\endgroup\$
    – user103380
    Jul 3, 2020 at 13:57
  • \$\begingroup\$ I think this is a great question, if we don't have a duplicate someone should provide an answer and document the answer here \$\endgroup\$
    – Voltage Spike
    Jul 4, 2020 at 17:07

1 Answer 1

3
\$\begingroup\$

This table gives the relationship between S, Z, Y and ABCD parameters. It's from David Pozar's "Microwave Engineering", 4th edition, page 192. If you are interested on the details, you can consult the book.

Table 4.2 from Pozar

\$\endgroup\$
2
  • \$\begingroup\$ Though the answer does not explain how the transformation is made, but I accept it. \$\endgroup\$ Jul 6, 2020 at 7:36
  • 1
    \$\begingroup\$ @ChetanWaghela Z parameters relate currents to voltages. To do the transformation you must find the relationship between currents, voltages and incident and reflected power waves. I will add it to the answer later. \$\endgroup\$
    – MPA95
    Jul 6, 2020 at 21:19

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.