lowpass

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adjective

Describing a filter, circuit, or system that rejects or attenuates a frequencies above a specified value while passing those be.

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Meanings

adjectivelowpass (not comparable)
  1. not comparablebusinessDescribing a filter, circuit, or system that rejects or attenuates a frequencies above a specified value while passing those be.

    From the “highpass-lowpass” filter, “bandpass-bandreject” filter, or the flat amplifier, the signal, after suitable amplification with adjustable gain, may be fed to a meter which gives the root mean square value of the voltage, …

    1950, Machinery and Production Engineering, volume 77, number 2, Machinery Publishing Company, page 636

Synonyms & antonyms

Also see
baseband

Origin

From low + pass.

Full word history & related roots →
Cite this entry
APA

lowpass. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/lowpass

MLA

“lowpass.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/lowpass. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “lowpass,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/lowpass.

Source: lowpass on Wiktionary, CC BY-SA 4.0.