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E4D13: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?

E4D13E4D

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?

Direct answer summary (2024-2028 NCVEC pool)

The official correct answer for E4D13 is -51 dBm.

The key fact is -51 dBm. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

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