Field and Wave Electromagnetics 2nd Edition by David Cheng

Exercise 39

Refer to Fig. 9- 28(a) but change the load from a pure capacitance to a parallel combination of C L = 14 (nF) and R L = 1000 ( ). Assume that V 0 = 100 (V), R 0 = 50 ( ),
= 900 (m), and u = c.
a) Find the expressions for the current in and the voltage across the load as functions of t.
b) Sketch the current and voltage distributions along the transmission line at t I = 4 (,µs).