Transcript
![Page 1: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/1.jpg)
Chapter 2: Part II
Optical Fiber Transmission
![Page 2: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/2.jpg)
Planar waveguide analogy
![Page 3: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/3.jpg)
Guided and radiation modes
![Page 4: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/4.jpg)
Mode weight factor vs mode index
![Page 5: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/5.jpg)
Fiber as a linear system
![Page 6: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/6.jpg)
Light propagation in free space and in optical fibers
![Page 7: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/7.jpg)
Pulse propagation in free space
![Page 8: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/8.jpg)
Pulse propagation in fiber with no dispersion
![Page 9: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/9.jpg)
Pulse propagation in a dispersive fiber
![Page 10: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/10.jpg)
Optical field distribution in the presence of dispersion
![Page 11: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/11.jpg)
A Gaussian pulse
![Page 12: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/12.jpg)
Power and frequency deviations vs time for an unchirped Gaussian
pulse
![Page 13: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/13.jpg)
Rayleigh scattering in fibers
![Page 14: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/14.jpg)
A fiber-optic link
![Page 15: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/15.jpg)
Impact of third order dispersion
![Page 16: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/16.jpg)
A fiber-optic link with dispersion compensating fiber
![Page 17: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/17.jpg)
A simple fiber-optic system
![Page 18: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/18.jpg)
A fiber-optic system with optical dispersion compensation
![Page 19: Chapter 2: Part II Optical Fiber Transmissionkumars/Lightwave/slides...Chapter 2: Part II Optical Fiber Transmission Planar waveguide analogy Guided and radiation modes Mode weight](https://reader036.vdocument.in/reader036/viewer/2022062611/612fb4491ecc515869439f26/html5/thumbnails/19.jpg)
The evolution of pulse width in an optical fiber