Hi everybody! i'm new to Hfss. I need to simulate a parallel plate capacitor with air as dielectric. I've designed it according to the hfss guide i've found on the web, but i would like to calculate the S and Y parameters for this structure (i think i'm gonna post the hfss file as soon as i'm home). How do i have to excite the capacitor and where? Is it possible to get a plot of the impedance value vs frequency? What boundaries do i have to use (i just have assigned the radiation boundary to the air, which sorround the whole structure)?
Looking forward to read your answers.
Thank you very much
Luca