Hi, I'm confused in choice of a tool :> because i need to simulate ferrite device with longitudinal homogenous magnetization. I remember that hfss needs an extra module to analyse such structure, but i was wondering if you have any good experience and would like to recommend another tool?
I am not an expert on ferrites either, but I will say that a former coworker of mine did some simulations of ferrite circulator in CST v4 and the results were drasticly different than measured. CST support said they fixed some of these problems in the later releases, but I would be careful.