Q. If an antenna has a directivity of 16 and radiation efficiency of 0.9, then the gain of the antenna is:

(A) 16.2
(B) 14.8
(C) 12.5
(D) 19.3

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✅ Correct Answer: (A) 16.2

Explanation: gain of an antenna is given by the product of radiation efficiency of the antenna and the directivity of the antenna.

Published by Mr. Dubey ⭐ 109.99K Points at 13-Sep-2023 07:24 am in Antennas and Microwave Engineering

Explanation by: Mr. Dubey

gain of an antenna is given by the product of radiation efficiency of the antenna and the directivity of the antenna.

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