гигахерц (GHz)

гигахерц (GHz)

One billion cycles per second. Signals operating above 3 Gigahertz are known as microwaves. above 30 GHz they are know as millimeter waves. As one moves above the millimeter waves signals begin to take on the characteristics of Iightwaves.

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Settore/Dominio: Aerospazio
Categoria: Satelliti
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