FCC Question Pool Review

Amateur Extra Class (Element 4) • 2024-2028

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Question E9G09

From subelement E9 - E9G

E9G09
Answer: A

What third family of circles is often added to a Smith chart during the process of designing impedance matching networks?

AConstant-SWR circles
BTransmission line length circles
CCoaxial-length circles
DRadiation-pattern circles