A WLAN transmitter that emits a 200 mW signal is connected to a cable with 3 dB loss. If the cable is connected to an antenna with 10 dBi gain, what is the EIRP at the antenna element?

The correct answer is E. 30 dBm. See the full explanation below for the reasoning.

Question

Options

A10 dBm
B13 dBm
C20 dBm
D26 dBm
E30 dBm

How the community answered

(25 responses)

A
4% (1)
B
8% (2)
D
4% (1)
E
84% (21)

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