

MCQOPTIONS
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1. |
A quarter wave-length transformer is used to match a load of 200 Ω to a line with an input impedance of 50Ω. The characteristic impedance of the transformer would be |
A. | 40 Ω |
B. | 100 Ω |
C. | 400 Ω |
D. | 1000 Ω |
Answer» C. 400 Ω | |