About: optical isolator

Premodifier: optical
Head noun: isolator

Same concepts
http://dbpedia.org/resource/Optical_isolator

Broader concepts

label	provenance	confidence
nonreciprocal photonic device	isap:483196521	0.799569
optical device	isap:483196512	0.666466
optical part	isap:378913978	0.600777
optical component	isap:186318714	0.586920
device	isap:483196511	0.561728
component	isap:186318710	0.402327

Narrower concepts

label	provenance	confidence