directional coupler /ENG-ELECTRICAL/
[DE] Richtkoppler
[EN] directional coupler
[FR] coupleur directif
directional coupler,directive feed /ENG-ELECTRICAL/
[DE] Richtkoppler; Richtungskoppler; gerichteter Koppler
[EN] directional coupler; directive feed
[FR] coupleur directif; coupleur directionnel