Field and Wave Electromagnetics 2nd Edition by David Cheng

Exercise 89

Consider a transmission line made of two parallel brass strips- c = 1.6 × 10 7 (S/m)-of width 20 (mm) and separated by a lossy dielectric slab- = 0 , r = 3, = 10 3 (S/m)-of thickness 2.5 (mm). The operating frequency is 500 (MHz).
a) Calculate the R , L , G , and C per unit length.
b) Compare the magnitudes of the axial and transverse components of the electric field.
c) Find y and Z 0.