2.3-2.4 GHz Circulator Simulation

Hi all,

I would like to design a stripline circulator, working in 2.3-2.4 GHz. I don't know how to start the design. The equations in Pozar's book are so complicated.

Does anyone have a tutorial to simulate a circulator in HFSS? Could you please send me HFSS circulator examples, if available. I really appreciate any help.

Thank you.

I know some parameters of stripline circulator:

- ferrite disk: relative permitivity & relative permeability
- R: radius of the ferrite disk
- d: thickness of ferrite disk
- W: width of the stripline

The question is how we define the value of each parameters? Please help.