Including S-parameter Files In an HFSS Simulation

- October 27, 2021 at 1:09 pm
  
  emara
  Subscriber
  
  Hello all,
  I am starting this discussion to better understand the process of incorporating S-parameter files in an HFSS model. I have read elsewhere that an S2P file can be included between two Lumped (or Circuit) ports on HFSS. As a test of the accuracy of this process, I have designed a 50 Ohm microstrip line bandpass filter (BFP) to act as my S-parameter (S2P) block. A screenshot of the model and the S-parameters are shown below. The S2P file was exported (renormalized to 50 Ohms) to be used at a later step.
- October 27, 2021 at 1:14 pm
  
  emara
  Subscriber
  
  I have attached here the compressed Ansys project file (.aedt) including the HFSS designs for reference.
- May 31, 2022 at 6:01 pm
  
  Praneeth
  Ansys Employee
  
  Thank you for reaching to us and we appreciate your patience.
  Do you still see the difference in the results or is it sorted out?
  Best regards Praneeth.

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