Basic Introduction of Optical Fiber- Refractive Index
Some of the questions that arise about the optical fibers (OF) are: What is the structure of an optical fiber? How does light propagate along a fiber? What materials are…
Viva Questions Experiments Attenuation in Optical Fibre
Attenuation losses in Optical Fibers An optical fiber is made of either glass or plastic material. The refractive index of the material plays an important role in the transmission of…
Problems on Acceptance Angle, Critical Angle and Numerical Aperture & Analysis of Optical Fiber
Problems with Acceptance Angle, Critical Angle and Numerical Aperture & Analysis of Optical Fiber
Classification of Optical Fibers, Step and Graded Index Optical Fibers-apniPhysics
There are two types of OPTICAL FIBERS depending on the refractive index of core and cladding are available ; a. Step Index Optical Fiber b. Graded Index Optical Fiber