Why Ku band is used in DTH?

These are some of the advantages of choosing Ku-band: because of its higher power , Ku band satellites (vary in size from 2′ to 5′ in diameter) are generally smaller than C band satellites. the power of uplinks and downlinks can be increased as needed. users with a C-band system in place can retrofit for Ku-band use.25 Kas 2019

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Why is it called Ku-Band?

The name Ku Band, comes from the obsolete designation of the NATO during the cold war, to the bottom of the k band, abbreviated as “K-under” , which refers to radio frequencies from 20 to 40 GHz (equivalent to wavelengths between 1.5 and 0.75 cm) and that today is defined as the part of the electromagnetic spectrum …

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