: a filter that transmits only frequencies within a selected band
Examples of band-pass filter in a Sentence
Recent Examples on the WebThe 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.
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