Does anyone know how to find the effective reflection coefficient for a EM wave hitting a multiple dielectric interface oblequely?
For example:
a wave is traveling in medium 1 with epsilon1 hitting at z=0, To find the input impedance at z=0, can i just use this formula:
?
or do things get skrewed up by the angle of incidence != 0 degrees?
Thanks
For example:
Rich (BB code):
eps1| eps2 | eps3
| |
| |
z=0 d
Rich (BB code):
Zin=eda2 * eda1 - j * eda2 * tan(B*d)
eda2 - j * eda1 * tan(Bd)
or do things get skrewed up by the angle of incidence != 0 degrees?
Thanks