Discussion :: Satellite Communication
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In satellite communication, highly directional antennas are used to
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A.
direct the spot beam to a particular region of space on Earth
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B.
strengthen the beam to overcome the cosmic noise
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C.
make corrections in change of polarisation of the beam
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D.
select a particular channel in transmission and reception
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Answer : Option A
Explanation :
No answer description available for this question.
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