Characteristic impedance of a transmission line is 50 &ohm;. Input imp – McqOptions

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1.	Characteristic impedance of a transmission line is 50 &ohm;. Input impedance of the open circuited line. Z_oc = 100 + J150 &ohm;. When transmission line is short circuited, then value of the input impedance will be
A.	50 &ohm;
B.	100 + J150 &ohm;
C.	7.69 + J11.54&ohm;
D.	7.69 - J11.54 &ohm;
Answer» E.

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