If the cable is connected to an antenna with 9dBi gain, what is the EIRP at the antenna element?

Posted by: Pdfprep Category: CWNA-108 Tags: , ,

A WLAN transmitter that emits a 50 mW signal is connected to a cable with 3 dB loss.

If the cable is connected to an antenna with 9dBi gain, what is the EIRP at the antenna element?
A . 26 dBm
B . 13 dBm
C . 23 dBm
D . 10 dBm

Answer: C

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