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Amateur Extra · FCC ELEMENT 4

E9G07

Amateur Extra · FCC Element 4 · answer reveals automatically

EXTRAE9 · Antennas and Transmission Lines
E9G07

On the Smith chart shown in Figure E9-3, what is the only straight line shown?

Figure for E9G07
AnswerThe resistance axis

The horizontal resistance axis is the only straight line in the Smith chart figure.