Optical Fiber Communication

1. Ray theory of light. Link: click here 2. Fibers Link:

Theory: You might remember studying optics in school. If not, you must remember the experiment where you used a prism to make multicolored light. That phenomenon of splitting of whit e light into its constituents is known as dispersion. The concepts of reflection and refraction of light are based on a theory known as Ray theory or geometric optics, where light waves are considered as waves and represented with simple geometric lines or rays.

The Contents that you will be learning are as follows: Ray Theory of Light.   Link :  Click Here Refraction of Light. Link : Snell's Law. Link: Total Internal Reflection. Link: Critical Angle. Link: Acceptance Angle. Link: Numerical Aperture. Link: 

Theory: You might remember studying optics in school. If not, you must remember the experiment where you used a prism to make multicolored light. That phenomenon of splitting of white light into its constituents is known as dispersion. The concepts of reflection and refraction of light are based on a theory known as Ray theory or geometric optics, where light waves are considered as waves and represented with simple geometric lines or rays.