skrf.tlineFunctions.surface_resistivity

skrf.tlineFunctions.surface_resistivity(f, rho, mu_r)

surface resistivity.

see www.microwaves101.com for more info.

Parameters :

f : number or array-like

frequency, in Hz

rho : number or array-like

bulk resistivity of material, in ohm*m

mu_r : number or array-like

relative permiability of material

Returns :

surface resistivity: ohms/square :