About: single mode fiber

Premodifier: single mode
Head noun: fiber

Same concepts
http://dbpedia.org/resource/Single-mode_optical_fiber

Broader concepts

label	provenance	confidence
optical fiber	isap:368236179	0.681569

Narrower concepts

label	provenance	confidence
optical fiber	isap:368235751	0.497163
fiber	isap:368235738	0.353910