FCC Question Pool Review

General Class (Element 3) • 2023-2027

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Question G7C03

From subelement G7 - G7C

G7C03
Answer: B

What is one reason to use an impedance matching transformer at a transmitter output?

ATo minimize transmitter power output
BTo present the desired impedance to the transmitter and feed line
CTo reduce power supply ripple
DTo minimize radiation resistance