An antenna has U max = 10 W/sr, U ave = 4.5 W/sr, and r =
Question:
An antenna has Umax = 10 W/sr, Uave = 4.5 W/sr, and ηr = 95%. The input power to the antenna is
(a) 2.222 W
(b) 12.11 W
(c) 55.55 W
(d) 59.52 W
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The correct answer is b 1211 W This can be determined by using the formula ...View the full answer
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