Meanings
plural beat frequency oscillators
- A dedicated oscillator in a radio receiver, used to create an audio frequency signal from Morse code radiotelegraphy transmissions to make them audible.
Synonyms: BFO
Synonyms & antonyms
nounA dedicated oscillator in a radio receiver, used to create an audio frequency signal from Morse code radiotelegraphy transmissions to make them audible.
Cite this entry
beat frequency oscillator. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/beat%20frequency%20oscillator
“beat frequency oscillator.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/beat%20frequency%20oscillator. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “beat frequency oscillator,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/beat%20frequency%20oscillator.
Source: beat frequency oscillator on Wiktionary, CC BY-SA 4.0.