Sorceress Gia
Ansys Employee

There's no need to use LumpedRLC boundaries in the HFSS model. - After the model is solved with all ports and you have tuned the model in the circuit simulator, you can right click on the HFSS block and select 'Push Excitations' to excite the tuned condition of the circuit model into the HFSS model to view the fields.

For me to send you the files I need you to provide me with a valid academic e-mail account.