Q. What do you understand by fiber optics ?
:- Fiber optics is the branch of physics pertaining to the propagation of light through thin filaments of transparent material and includes transmission theory, applications and manufacturing technologies. The basic phenomenon involved in fiber optics is the channelling of light by total internal reflection from the fiber walls.
:- Fiber optics is the branch of physics pertaining to the propagation of light through thin filaments of transparent material and includes transmission theory, applications and manufacturing technologies. The basic phenomenon involved in fiber optics is the channelling of light by total internal reflection from the fiber walls.
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