UHF and microwaves in the frequency range 300 MHz to 30 GHz can be bes

1.	UHF and microwaves in the frequency range 300 MHz to 30 GHz can be best transmitted using
A.	Ground wave propagation
B.	Duct propagation
C.	Sky wave propagation
D.	None of the above
Answer» C. Sky wave propagation

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UHF and microwaves in the frequency range 300 MHz to 30 GHz can be best transmitted using

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