[PDF] EC8751 Optical Communication (OC) Books, Lecture Notes, 2marks with answers, Important Part B 13marks Questions, Question Bank & Syllabus

Download EC8751 Optical Communication (OC) Books Lecture Notes Syllabus Part A 2 marks with answers EC8751 Optical Communication (OC) Important Part B 13 marks, Direct 16 Mark Questions and Part C 15 marks Questions, PDF Books, Question Bank with answers Key, EC8751 Optical Communication (OC) Syllabus & Anna University EC8751 Optical Communication (OC) Question Papers Collection, Electronics & Communication Engineering Regulation 2017 Study Materials (Notes).

Download link is provided and students can download the Anna University EC8751 Optical Communication (OC) Syllabus Question bank Lecture Notes Part A 2 marks with answers Part B 13 marks and Part C 15 marks Question Bank with an answer, All the materials are listed below for the students to make use of it and score good (maximum) marks with our study materials.

“EC8751 Optical Communication (OC) Notes, Lecture Notes, Previous Years Question Papers”

“EC8751 Optical Communication (OC) Important 13 marks & 15 marks Questions with Answers”

“EC8751 Optical Communication (OC) Important 2 marks & 16 marks Questions with Answers”

“EC8751 Optical Communication (OC) Important Part A & Part B Questions”

“EC8751 Optical Communication (OC) Syllabus, Local Author Books, Question Banks”

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EC8751 Optical Communication (OC) Part A & Part B Important Questions with Answers

EC8751 Optical Communication (OC) Syllabus

UNIT I INTRODUCTION TO OPTICAL FIBERS

Introduction-general optical fiber communication system- basic optical laws and definitions optical modes and configurations -mode analysis for optical propagation through fibers modes in planar wave guide-modes in cylindrical optical fiber-transverse electric and transverse magnetic modes- fiber materials-fiber fabrication techniques-fiber optic cables classification of optical fiber-single mode fiber-graded index fiber.

UNIT II TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER

Attenuation-absorption –scattering losses-bending losses-core and cladding losses-signal dispersion –inter symbol interference and bandwidth-intra model dispersion-material dispersion- waveguide dispersion-polarization mode dispersion-intermodal dispersion, dispersion optimization of single mode fiber-characteristics of single mode fiber-R-I Profile cutoff wave length-dispersion calculation-mode field diameter.

UNIT III OPTICAL SOURCES AND DETECTORS

Sources: Intrinsic and extrinsic material-direct and indirect band gaps-LED-LED structures surface emitting LED-Edge emitting LED-quantum efficiency and LED power-light source materials-modulation of LED-LASER diodes-modes and threshold conditions-Rate equations-external quantum efficiency-resonant frequencies-structures and radiation patterns-single mode laser-external modulation-temperature effort.

Detectors: PIN photo detector-Avalanche photo diodes-Photo detector noise-noise sources-SNR-detector response time-Avalanche multiplication noise-temperature effectscomparisons of photo detectors.

UNIT IV OPTICAL RECEIVER, MEASUREMENTS AND COUPLING

Fundamental receiver operation-preamplifiers-digital signal transmission-error sources-Front end amplifiers-digital receiver performance-probability of error-receiver sensitivity-quantum limit.

Optical power measurement-attenuation measurement-dispersion measurement- Fiber Numerical Aperture Measurements- Fiber cut- off Wave length Measurements- Fiber diameter measurements-Source to Fiber Power Launching-Lensing Schemes for Coupling Management-Fiber to Fiber Joints-LED Coupling to Single Mode Fibers-Fiber Splicing- Optical Fiber connectors.

UNIT V OPTICAL COMMUNICATION SYSTEMS AND NETWORKS

System design consideration Point – to –Point link design –Link power budget –rise time budget, WDM –Passive DWDM Components-Elements of optical networks-SONET/SDHOptical Interfaces-SONET/SDH Rings and Networks-High speed light wave Links-OADM configuration-Optical ETHERNET-Soliton.

Kindly Note: They different collections of EC8751 Optical Communication (OC) Study materials are listed below. Each collection is different from others, Based on the candidate’s (your) knowledge & requirement choose the suitable material for your preparations.

• Regulation 2017 EC8751 Optical Communication (OC) Syllabus – DOWNLOAD

EC8751 Optical Communication (OC) Important Questions

• Important Questions Collection 1 – DOWNLOAD

EC8751 Optical Communication (OC) Question Papers Collections

• Last 5 Years Anna University Question Papers Collection – DOWNLOAD

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