Stats

  • Locked Locked
  • Replies 0
  • Subscribers 125
  • Views 729
  • Members are here 0
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

RTT w/impedance chart

Brad RFeng

Hi,

I would like to use the real time tuning (RTT) feature to tune an LC impedance transforming network. My outputs are s11, s22, s21 which are complex. I need for the outputs to be plotted and updated on an impedance chart (smith chart). The outputs seem to always default to a rectangular plot that displays the magnitude of s-parameters (which is not of much use). How can I direct the outputs to an impedance plot? Without the ability to send the output to an impedance plot the usefulness of RTT is severely limited for RF designers.

Regards,
Brad

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.