A transmission line of characteristic impedance Z0 = 50 ohms, phase velocity vP = 2 108 m/s, and length I = 1 m is terminated by a load ZL = (30 j 40) ohms. The input impedance of the line for a frequency of 100 MHz will be

A transmission line of characteristic impedance Z0 = 50 ohms, phase ve

1.	A transmission line of characteristic impedance Z₀ = 50 ohms, phase velocity v_P = 2 10⁸ m/s, and length I = 1 m is terminated by a load Z_L = (30 j 40) ohms. The input impedance of the line for a frequency of 100 MHz will be
A.	(30 + j 40) ohms
B.	(30 j 40) ohms
C.	(50 + j 40) ohms
D.	(50 j 40) ohms
Answer» C. (50 + j 40) ohms

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A transmission line of characteristic impedance Z0 = 50 ohms, phase velocity vP = 2 108 m/s, and length I = 1 m is terminated by a load ZL = (30 j 40) ohms. The input impedance of the line for a frequency of 100 MHz will be

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A transmission line of characteristic impedance Z₀ = 50 ohms, phase velocity v_P = 2 10⁸ m/s, and length I = 1 m is terminated by a load Z_L = (30 j 40) ohms. The input impedance of the line for a frequency of 100 MHz will be