Dear all,

I want to know how to assign a frequency-dependent surface impedance to a conductor surface in momentum. What I have is tabulated values of the surface impedance Zs stored in a file "Re(Zs) and Im(Zs) vs. freq.", where Zs is the surface impedance calculated elsewhere using more accurate models.

Thanks

I want to know how to assign a frequency-dependent surface impedance to a conductor surface in momentum. What I have is tabulated values of the surface impedance Zs stored in a file "Re(Zs) and Im(Zs) vs. freq.", where Zs is the surface impedance calculated elsewhere using more accurate models.

Thanks