Fix MLine alpha_conductor computation
@@ -295,13 +295,12 @@ class MLine(Media):
f = self.frequency.f
ZF0 = npy.sqrt(mu_0/epsilon_0)
ZL, rho, mu_r = real(self.Z0_f), self.rho, self.mu_r
- ep_reff= real(self.ep_reff)
w = self.w + self.delta_wr
rough = self.rough
Kr = 1 + 2/pi*arctan(1.4*(rough/skin_depth(f, rho, mu_r))**2)
Ki = exp(-1.2*(ZL/ZF0)**0.7)
Rs = surface_resistivity(f=f, rho=rho, mu_r=1)
- return sqrt(ep_reff) * Rs*Kr*Ki/(ZL*w)
+ return Rs*Kr*Ki/(ZL*w)
@property
def alpha_dielectric(self):
