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For a transmission line , if the input impedance of the transmission line is 100Ω with a characteristic impedance of 150Ω, then the magnitude of the reflection co efficient:

For a transmission line , if the input impedance of the transmission line is 100Ω with a characteristic impedance of 150Ω, then the magnitude of the reflection co efficient: Correct Answer 0.2

The expression for reflection co-efficient of a transmission line in terms input and characteristic impedance is (Zin-Zₒ)/(Zin+ Zₒ). Substituting the given values in the above expression, reflection co-efficient is 0.2.

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