Optical Communications and Networks Detailed Syllabus for Communication Systems M.Tech first year second sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Optical Communications and Networks M.Tech 2017-2018 (R17) first year second sem is as follows.
M.Tech. I Year II Sem.
UNIT – I : Optical Fibers: Structures, waveguiding and Fabrication: Nature of Light, Basic optical laws and definitions, Single mode fibers, Graded index fiber structure, Attenuation, Signal Dispersion in fibers. Optical Sources- LEDs, Laser Diodes, Line Coding.
UNIT – II : Photodetectors: Photo detector Noise, Detector Response Time, Avalanche Multiplication Noise. Optical Receiver Operation: Fundamental receiver operation, Digital receiver performance, Eye diagrams. WDM Concepts and Components: Passive optical Couplers, Isolators and Circulators
UNIT – III : Digital Links: Point to point links, power penalties, error control, Coherent detection, Differential Quadrature Phase Shift Keying. Analog Links: Carrier to noise ration, Multichannel Transmission Techniques, RF over Fiber, Radio over fiber links, Microwave Photonics.
UNIT – IV : Optical Networks: Network Concepts, Network Topologies, SONET/SDH, High speed lightwave links, Optical add/ Drop Multiplexing, Optical Switching, WDM Network, Passive Optical Networks, IP Over DWDM, Optical Ethernet, Mitigation of Transmission Impairments
UNIT – V : Performance Measurement and Monitoring: Measurement standards, Basic Test Equipment, Optical power measurement, Optical fiber characterization, Eye diagram tests, optical time domain reflectometer, optical performance monitoring, and optical fiber system performance measurements.
TEXTBOOK:
- Gerd Keiser, “Optical Fiber Communications”, 5th Edition, Mc Graw Hill.
For all other M.Tech 1st Year 2nd Sem syllabus go to JNTUH M.Tech Communication Systems 1st Year 2nd Sem Course Structure for (R17) Batch.
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