Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Ganho da antena no feixe principal-pt#Sense
Hovedstråle-antenneforstærkning-da#Sense
Antennengewinn des Hauptstrahles-de#Sense
Antenneversterking van de hoofdbundel-nl#Sense
Main beam antenna gain-en#Sense
Gain d'antenne du faisceau principal-fr#Sense
Απολαβή κύριας δέσμης κεραίας-el#Sense
Antennvinst-sv#Sense
Pääkeilan antennivahvistus-fi#Sense
Ganancia de la antena en el haz principal-es#Sense