🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsTürkçeРусскийالعربية한국어中文EntityQ1434913· pop 11· linked from 63 articlespropagation coefficientAlso known as propagation constantcomplex measure of the attenuation (real part) and phase angle (imaginary part) along the path travelled by a plane waveAvailable in 11 languagesEspañolDeutschPortuguêsItalianoالعربيةCatalanCzechHebrewTürkçe한국어via Wikidata sitelinks · CC0Connectionscomplex numberEntityphase velocityEntityCategoriesAnalog circuitsElectromagnetic radiationElectromagnetismFilter theoryImage impedance filtersPhysical quantitiesTelecommunication theory