1.

What frequencies do satellites use?

Answer»

Answer:

Satellite COMMUNICATIONS use the very high-frequency range of 1–50 gigahertz (GHz; 1 gigahertz = 1,000,000,000 hertz) to TRANSMIT and RECEIVE signals. The frequency ranges or bands are identified by letters: (in order from low to high frequency) L-, S-, C-, X-, KU-, Ka-, and V-bands.



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