band-pass filter


: a filter that transmits only frequencies within a selected band

Examples of band-pass filter in a Sentence

Recent Examples on the Web The South Pole applies a very narrow band-pass filter. Sarah Scoles, Quanta Magazine, 20 Sep. 2023 The Satellit 650 was equipped with a preselector, essentially a low band-pass filter. IEEE Spectrum, 3 Jan. 2019 Davies isn’t predicting the future here so much as running our unstable, rollicking present through a band-pass filter and then speeding up the output. Adam Rogers, WIRED, 11 July 2019

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'band-pass filter.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1926, in the meaning defined above

Time Traveler
The first known use of band-pass filter was in 1926

Dictionary Entries Near band-pass filter

Cite this Entry

“Band-pass filter.” Dictionary, Merriam-Webster, Accessed 19 Jun. 2024.

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