Answer in brief
How did setellite improve
communication ?
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15
Answer:
Explanation:
The purpose of communications satellites is to relay the signal around the curve of the Earth allowing communication between widely separated geographical points. Communications satellites use a wide range of radio and microwave frequencies. This allocation of bands minimizes the risk of signal interference
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3
Explanation:
The purpose of communications satellites is to relay the signal around the curve of the Earth allowing communication between widely separated geographical points. Communications satellites use a wide range of radio and microwave frequencies. This allocation of bands minimizes the risk of signal interference
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