Definitions for "Fibre optics"
Keywords:  optic, strand, glass, copper, transmit
Flexible glass fibres used to conduct signals.
optical fibre is used to transmit messages - voice, video, and data signals - by means of light pulses along glass strands. Fibre optics uses cables containing many glass strands or fibres, increasing the messages' carrying capabilities. Page 259
the transmission of light signals via glass fibers