Home›Browse›Friis transmission equation🌐EnglishEnglishDeutschFrançaisItalianoPortuguêsTürkçeРусский한국어中文EntityQ601459· pop 12· linked from 83 articlesFriis transmission equationSign in to saveformula in telecommunications engineering of antenna performanceWikidata factsShow 1 more factdifferent fromFriis formulas for noiseSources (1)wikidata.orgvia Wikidata · CC0Available in 12 languagesFrançaisDeutsch中文РусскийPortuguêsItalianoCatalanHebrewTürkçeUkrainian한국어via Wikidata sitelinks · CC0