Fiber optics #26 Total dispersion, waveguide dispersion in graded index fibers. Total dispersion in a single mode fiber and waveguide dispersion in various types of graded index fibers have been discussed in this lecture of fiber optics.
02:00 waveguide dispersion
04:38 +ve and -ve dispersion
08:46 Pulse Broadening
09:50 Effect of fiber parameters on waveguide dispersion
12:02 Dispersion in step index single mode fiber
16:57 Designing step-index fiber for desired waveguide dispersion
23:56 Example
26:00 Dispersion in graded index fiber: Triangular Profile
29:27 Dispersion in multi layer fiber
Fiber Optics/ Optical Fiber Lectures from IIT for GATE, IES, ESE @ https://goo.gl/ngcoSi
02:00 waveguide dispersion
04:38 +ve and -ve dispersion
08:46 Pulse Broadening
09:50 Effect of fiber parameters on waveguide dispersion
12:02 Dispersion in step index single mode fiber
16:57 Designing step-index fiber for desired waveguide dispersion
23:56 Example
26:00 Dispersion in graded index fiber: Triangular Profile
29:27 Dispersion in multi layer fiber
Fiber Optics/ Optical Fiber Lectures from IIT for GATE, IES, ESE @ https://goo.gl/ngcoSi
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