The half power beam width of an antenna in both ‚âà√≠‚Äö√†√® and ‚âà√¨‚àö√∫ are 400 each. Then the gain of the antenna is:$

The half power beam width of an antenna in both ‚âà√≠‚Äö�

1.	The half power beam width of an antenna in both ‚âà√≠‚Äö√†√® and ‚âà√¨‚àö√∫ are 400 each. Then the gain of the antenna is:$
A.	23
B.	25
C.	14
D.	27
Answer» C. 14

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The half power beam width of an antenna in both ‚âà√≠‚Äö√†√® and ‚âà√¨‚àö√∫ are 400 each. Then the gain of the antenna is:$

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