If the reflection coefficient of a transmission line is 0.4, then the standing wave ratio is:
A)1.3333
B)2.3333
C)0.4
D)0.6

Name: If the reflection coefficient of a transmission line is 0.4, then the standing wave ratio is: A)1.3333 B)2.3333 C)0.4 D)0.6
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Question

Quizplus · Accepted Answer

The standing wave ratio (SWR) can be calculated from the reflection coefficient ($\Gamma$) using the formula: $SWR = \frac{1 + |\Gamma|}{1 - |\Gamma|}$. Substituting $\Gamma = 0.4$ gives $SWR = \frac{1 + 0.4}{1 - 0.4} = \frac{1.4}{0.6} = 2.3333$.

If the Reflection Coefficient of a Transmission Line Is 0