FCC Question Pool Review

Amateur Extra Class (Element 4) • 2024-2028

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Question E4D13

From subelement E4 - E4D

E4D13
Answer: A

What is the received signal level with a transmit power of 10 W (+40 dBm), a transmit antenna gain of 6 dBi, a receive antenna gain of 3 dBi, and a path loss of 100 dB?

A-51 dBm
B-54 dBm
C-57 dBm
D-60 dBm