In the case where an open circuit and short circuit impedance is provided for a lossless fixed transmission line length as stated below, determine the following:
Zoc = -j54.69
Zsc = +j103
l = 15m
a. Derive an expression for Zo in terms of Zoc and Zsc.
b. What is the characteristic impedance Zo?
c. What is the complex propagation constant Y = a + jB?
d. What are the new values for Z and l for l = 1.5 m?
e. At what point does a short circuited line appear as an open circuited line?