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The Ku frequency band used in satellite communication (for uplink and downlink) is:

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The Ku frequency band used in satellite communication (for uplink and downlink) is: (1) 14 GHz and 11 GHz (2) 30 GHz and 20 GHz (3) 70 GHz and 50 GHz (4) 60 GHz and 45 GHz 

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The Ku frequency band used in satellite communication (for uplink and downlink) is: 14 GHz and 11 GHz 

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