Question: The normalized radiation intensity of a certain antenna is given by F(q)= exp (20q2) for 0 (a) The half-power beam width, (b) The pattern solid

The normalized radiation intensity of a certain antenna is given by F(q)= exp (20q2) for 0 (a) The half-power beam width,
(b) The pattern solid angle,
(c) The antenna directivity.

F(0) 0.5 Ө, Ө2 16 0-

F(0) 0.5 , 2 16 0-

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