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electronics and communication engineering microwave communication
1. The width of a radio beam from a 1 m diameter parabolic antenna at 1 GHz is about
(A): 100°
(B): 2°
(C): 5°
(D): 50°
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Comments
By: guest on 02 Jun 2017 01.04 am
Beam width between nulls of a parabolic antenna . Therefore 50° is the nearest value.
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