C band a lower range frequency better suited to voice and ISP needs. Ku band normally has much higher signal strength in areas of spot beams ; this means that a signal can be received on much smaller dishes (antennas).
Read moreWhat is band C Ku?
C Band Frequencies are from 4 to 8 GHz . Ku Band Frequencies are from 12 to 18 GHz . Beyond that KU-band requires a much smaller antenna and is less susceptible to variations in weather and interference cause by the leaves of trees and other tresterial interferences.
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