{"id":5657,"date":"2020-02-08T07:43:03","date_gmt":"2020-02-08T07:43:03","guid":{"rendered":"https:\/\/www.inspirenignite.com\/up\/optical-communication-aei-7th-sem-syllabus-for-aktu-b-tech-2019-20-scheme-departmental-elective-iv\/"},"modified":"2020-02-08T07:43:03","modified_gmt":"2020-02-08T07:43:03","slug":"optical-communication-aei-7th-sem-syllabus-for-aktu-b-tech-2019-20-scheme-departmental-elective-iv","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/up\/optical-communication-aei-7th-sem-syllabus-for-aktu-b-tech-2019-20-scheme-departmental-elective-iv\/","title":{"rendered":"Optical Communication AEI 7th Sem Syllabus for AKTU B.Tech 2019-20 Scheme (Departmental Elective-IV)"},"content":{"rendered":"

Optical Communication detail syllabus for Applied Electronics & Instrumentation (AEI), 2019-20 scheme is taken from AKTU<\/a> official website and presented for AKTU students. The course code (REC075), and for exam duration, Teaching Hr\/Week, Practical Hr\/Week, Total Marks, internal marks, theory marks, and credits do visit complete sem subjects post given below.<\/p>\n

For all other aei 7th sem syllabus for b.tech 2019-20 scheme aktu you can visit AEI 7th Sem syllabus for B.Tech 2019-20 Scheme AKTU Subjects<\/a>. For all other Departmental Elective-IV subjects do refer to Departmental Elective-IV<\/a>. The detail syllabus for optical communication is as follows.<\/p>\n

Unit I<\/h4>\n

For the complete syllabus, results, class timetable and more kindly download iStudy<\/a>. It’s a lightweight, easy to use, no images, no pdfs platform to make student’s life easier.<\/b><\/p>\n

Unit II<\/h4>\n

Cylindrical Fiber: modes, mode coupling, step index fibers Graded index fibers, Single mode Fiber: Cut-off wavelength, Mode field diameter and spot size, effective refractive index, Group delay and mode delay factor, The Gaussian approximation, equivalent step index methods. Signal distortion in optical fibers – Attenuation, Material Absorption, losses in silica glass fibers; Intrinsic absorption, Extrinsic absorption. Linear scattering losses; Ray light scattering, Mie scattering. Non linear Scattering losses: fiber bending losses; Dispersion, Chromatic dispersion: material dispersion, waveguide dispersion. Intermodal dispersion: Multimode step index fiber, Multimode graded index fiber. Overall fiber dispersion Multimode fiber, Dispersion modified single mode fibers ,Dispersion-shifted fiber, dispersion flatted fibers, nonzero-dispersion-shifted fibers (MZ-DSF), Polarization: Fiber birefringence, polarization mode dispersion, polarization-maintaining fibers, Non-linear effects: Scattering effects, Kerr effects.
\nOptical sources – Light Emitting Diodes (LEDs): Structures, light source materials,\n<\/p>\n

Unit III<\/h4>\n

Quantum Efficiency on LED Power Modulation of a LED, Laser Diodes- models and threshold conditions, laser diode rate equations, External quantum efficiency, resonant frequency, laser diode structures and radiation patterns, single mode lasers modulation of laser diodes, laser lines.\n<\/p>\n

Unit IV<\/h4>\n

For the complete syllabus, results, class timetable and more kindly download iStudy<\/a>. It’s a lightweight, easy to use, no images, no pdfs platform to make student’s life easier.<\/b><\/p>\n

Unit V<\/h4>\n

Optical receiver operation: Fundamental receiver operation: Digital signal transmission, error sources, front end amplifier. Digital receiver performance: Probability of error receiver sensitivity, The Quantum Unit. Eye Diagram: Eye Pattern Features, BER and Q Factor Measurement Coherent Detection: Fundamental concepts, Homodyne detection, heterodyne detection, IBER comparisons. Digital links: Point to point links, power penalties. 8\n<\/p>\n

Course Objectives:<\/h4>\n
    \n
  1. To learn the basic elements of optical fiber transmission link, fiber modes configurations and structures.<\/li>\n
  2. To understand the different kind of losses, signal distortion, SM fibers.<\/li>\n
  3. To learn the various optical sources, materials and fiber splicing.<\/li>\n
  4. To learn the fiber optical receivers and noise performance in photo detector.<\/li>\n
  5. To learn link budget, WDM, solitons and SONET\/SDH network.<\/li>\n<\/ol>\n

    Course Outcomes:<\/h4>\n

    After completion of the course student will be able to:<\/p>\n