bn:00065914n
Noun Concept
Categories: Radio technology, Waves, Radio spectrum, Television terminology, Articles with short description
EN
radio frequency
EN
An electromagnetic wave frequency between audio and infrared WordNet 3.0
Definitions
Relations
Sources
EN
An electromagnetic wave frequency between audio and infrared WordNet 3.0 & WordNet 2020
Radio frequency 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. Wikipedia
Electromagnetic frequencies ranging from 3 kHz to 300 GHz Wikidata
That part of the electromagnetic spectrum, between about 3 kHz and 300 MHz, within which radio waves are transmitted. Wiktionary
Part of the electromagnetic spectrum within which radio waves are transmitted. Wiktionary (translation)