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1. |
It is required to match a 200 Ω load to a 300 Ω transmission line to reduce the SWR along the line to 1. If it is connected directly to the load, the characteristic impedance of the quarter-wave transformer used for this purpose will be |
A. | 275 Ω |
B. | 260 Ω |
C. | 245 Ω |
D. | 230 Ω |
Answer» D. 230 Ω | |