Question

A lossless transmission line with characteristic impedance of 75Ω measures 1.4λ at a certain working frequency....

A lossless transmission line with characteristic impedance of 75Ω measures 1.4λ at a certain working frequency. The line is powered by a generator with negligible impedance and an open circuit voltage of Vg=10∠0° [V]. A load of 50-i50Ω is connected at the end of the line.

Find

a) The reflection coefficient.

b)The stationary wave ratio.

c)The input impedance of the line.

d)The voltage at the entrance of the line.

e)The voltage at the load.

f)The average power delivered to the line.

g)The average power delivered to the load.

h)The voltage at 1m from the load.

i)The current at 50 cm from the load.

**Please write down the formulas used.

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