Network technologies that use _______________ light use single-mode fiber optic cabling.
A)blue
B)fluorescent
C)laser
D)incandescent

Question

Quizplus · Accepted Answer

Network technologies that use laser light use single-mode fiber optic cabling because the laser produces a narrow, tightly focused beam of light that can travel long distances without losing its intensity or clarity. Blue, fluorescent, and incandescent lights do not have the same properties as lasers and are not suitable for use with fiber optics.

Network Technologies That Use _______________ Light Use Single-Mode Fiber Optic