A 75 ohm transmission line is first short terminated and the minima locations are noted. When the short is replaced by a resistive load RL, the minima locations are not altered and the VSWR is measured to be 3. What is the value of RL?

A 75 ohm transmission line is first short terminated and the minima lo

1.	A 75 ohm transmission line is first short terminated and the minima locations are noted. When the short is replaced by a resistive load R_L, the minima locations are not altered and the VSWR is measured to be 3. What is the value of R_L?
A.	25 ohms
B.	50 ohms
C.	1/2
D.	1/4
Answer» C. 1/2

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A 75 ohm transmission line is first short terminated and the minima locations are noted. When the short is replaced by a resistive load RL, the minima locations are not altered and the VSWR is measured to be 3. What is the value of RL?

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A 75 ohm transmission line is first short terminated and the minima locations are noted. When the short is replaced by a resistive load R_L, the minima locations are not altered and the VSWR is measured to be 3. What is the value of R_L?