🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ327754· pop 32· linked from 238 articleselectronic filterAlso known as filterelectronic circuit that removes unwanted components from the signal, or enhances wanted ones, or bothAvailable in 32 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीConnectionselectronic filter topologyEntitylow-pass filterEntityCategoriesCommons link from WikidataElectronic circuitsSignal processing filter