Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content Radio frequencies (just a quick look) Source Wikipedia Copyright information Text from Wikipedia and Wiktionary web pages quoted for educational purposes is subject to the Wikipedia Creative Commons Attribution ShareAlike Licence Snippet kind INFO Keywords radio astronomy radio frequency RF Previous snippet Full quote Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around 20 kHz to around 300 GHz. URL https://en.wikipedia.org/wiki/Radio_frequency Next snippet Related snippets Related snippets (backlinks) Visit also Visit also (backlinks) Flags
