optical fiber communication TYPES OF OPTICAL FIBER Part1:- 19 Jul 201920 Jul 2019 Fibers basically classified as two types on the basis of index profile no. of modes. Index Profile:- a) Step Index b) Graded Index Modes:- a) Single mode fiber b) multitude…
optical fiber communication Optical Fiber Sensors:- 18 Jul 2019 Optical fibres as sensors:- Generally, optic sensor consists of light source, optical fibres and detector. The sensors are Two types active sensors and passive sensors. The physical changes directly changes…
optical fiber communication Losses in Optical Fiber(part2):- 18 Jul 201918 Jul 2019 Geometrical loss:- Due to bending of optical fibres there are 2 types of losses from macroscopic bending and microscopic bending. If the fibre be rounded as big circle of known…
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