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The current reflection coefficient is given by -0.75. Find the voltage reflection coefficient.

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The current reflection coefficient is given by -0.75. Find the voltage reflection coefficient.

(a) -0.75

(b) 0.25

(c) -0.25

(d) 0.75

This question was addressed to me in class test.

My query is from Power, Power Loss and Return Loss in portion EM Wave Propagation of Electromagnetic Theory

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The correct choice is (d) 0.75

The best I can explain: The voltage reflection coefficient is the negative of the current reflection coefficient. For a current reflection coefficient of -0.75, the voltage reflection coefficient will be 0.75.

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