Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 16 (Q.No. 29)
29.
Consider the following statements regarding an antenna:
  1. It is a transducer
  2. Its performance is essentially frequency sensitive
  3. It is a reciprocal device
  4. With increase in its effective aperture area, width of the radiated beam increases.
Which of the above statements are correct?
1, 2 and 3
1, 2 and 4
2 and 3 only
1 and 4 only
Answer: Option
Explanation:
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Discussion:
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