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ESE 2021 Technical Quiz 76 ||Transmission Lines-2

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Question 1

What will be the voltage at the sending end of a quarter-wave lossless 50Ω line terminated by load ZL = 100Ω, if the voltage at the load end is 40V?

Question 2

A transmission line with characteristic impedance of 50 Ω is to be matched to a load of 200 Ω through a quarter wave transmission line. The characteristic impedance of the quarter wave transmission line should be

Question 3

A quarter wave lossless transmission line is terminated by characteristic impedance Zo, the input impedance of line is:

Question 4

The standing wave ratio of a transmission line used to feed a resistive load will be _________.

Question 5

A line of characteristic impedance 50 ohms is terminated at one end by +j50 ohms. The VSWR on the line is
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Jun 5ESE & GATE EC