#!/usr/bin/python
# Uloha VLNA1
# Vytvoril Radek Podgorny <radek@podgorny.cz>

from math import *

Eps0 = 8.854187817 * 10**-12 #epsilon
mi0 = 4*pi * 10**-7


# Tady zadej svoje parametry
f = 3.56e+9 #frekvence
Epsr = 50.8 #relativni repmitivita
Sigma = 34.5 #vodivost prostredi
Em = 54.3 #amplituda
z1 = -0.0011 #poloha
t1 = 4.78e-10 #cas

omega = 2*pi*f
Eps = Eps0*Epsr

k = (-1j*omega*mi0*(Sigma+1j*omega*Eps))**0.5
alpha = k.real
beta = -k.imag
lamb = 2*pi/alpha

print("Alfa je " + str(alpha))
print("Beta je " + str(beta))
print("Vlnova delka je " + str(lamb))

Z = (1j*omega*mi0/(1j*omega*Eps+Sigma))**0.5

print("Realna cast impedance prostredi je " + str(Z.real))
print("Imaginarni cast impedance prostredi je " + str(Z.imag))

H = Em/Z

print("Okamzita hodnot intenz. magn. pole je " + str(H.real))

print(e)