Electronics and Communication Engineering - Exam Questions Papers - Discussion

22. 

The effective length of an 1/2 antenna (Given Rr = 73 Ω and (Ae)max = 0.34λ2 and η = 120p) is __________ .

[A]. 0.6348 λ
[B]. 0.5133 λ
[C]. 0.1587 λ
[D]. 0.3714 λ

Answer: Option B

Explanation:

=

le = 0.5133λ.


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