Assertion: fiber optic cable | /r/HasProperty | a bundle of glass threads
Facets:
value: unlike cat-5 and cat-6 cables
type: OTHER
Source sentences:
text: Unlike cat-5 and cat-6 cables, which are made of metal and plastic, a fiber-optic cable is a bundle of glass threads, each of which can transmit data over the cable by a laser transmitter that turns frequency signals into pulses of light.