A radio antenna receives 50 watts of RF power from a transmitter, and radiates 49 watts of that power into space.
Which of the following statements is true?
a. The antenna is 98 percent efficient.
b. The loss resistance is 1 ohm.
c. The loss resistance is 1 percent.
d. The ground loss is 1 watt.
e. The antenna feed line loss is 1 watt.
Show Answer
Answer: a
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