In a certain microwave transmission line, the characteristic impeda – McqOptions

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1.	In a certain microwave transmission line, the characteristic impedance was found to be 210 10°Ω and propagation constant 0.2 78°.What is the impedance Z of the line, if the frequency of operation is 1 GHz?
A.	0.035+j41.97
B.	0.35+j4.97
C.	35.6+j4.28
D.	9.254+j4.6
Answer» B. 0.35+j4.97

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