Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Impedancia de onda-es#Sense
Feldwellenwiderstand im Hohlleiter-de#Sense
Impédance d'onde dans un guide-fr#Sense
Impedenza di onda-it#Sense
Impedantie-nl#Sense
Guide wave impedance-en#Sense