Antenna Terminology – 9

9. What is the front-to-back ratio of an antenna which radiates 500 watts in a northernly direction and 50 watts in a southernly direction ?

(a) 25000 dB
(b) 10 dB
(c) 100 dB
(d) 20 dB

Answer : (b)

Explanation : No answer description available for this question. Let us discuss.

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