06EC843 - OPTICAL NETWORKS |
PART – A |
UNIT – I |
INTRODUCTION TO OPTICAL NETWORKS: Telecommunication
networks, First generation optical networks, Multiplexing techniques, Second
generation optical networks, System and network evolution. Non linear
effects SPM, CPM, four wave mixing, Solitons. |
UNIT – II |
COMPONENTS: Couplers, isolators and Circulators, Multiplexes and
filters Optical amplifiers. |
UNIT – III |
Transmitters, detectors, Switches, Wavelength converters. |
UNIT – IV |
TRANSMISSION SYSTEM ENGINEERING: System model, Power
penalty, Transmitter, receiver, optical amplifiers, Crosstalk, Dispersion,
Overall design Consideration. |
PART – B |
UNIT – V |
FIRST GENERATION NETWORKS: SONET/SDH, Computer
interconnects, Mans, Layered architecture for SONET and second generation
networks. |
UNIT – VI |
WAVELENGTH ROUTING NETWORKS: Optical layer, Node design,
Network design and operation, routing and wavelength assignment
architectural variations. |
UNIT – VII |
VIRTUAL TOPOLOGY DESIGN: Virtual topology design problem,
Combines SONET/WDM network design, an ILP formulation, Regular
virtual topologies, Control and management, Network management
configuration management, Performance management, fault management. |
UNIT – VIII |
ACCESS NETWORKS: Network architecture overview, present and future
access networks, HFC, FTTC, Optical access networks Deployment
considerations, Photonic packet switching, OTDM, Multiplexing and
demultiplexing Synchronisation. |
REFERENCE |
TEXT BOOKS: |
1. Optical networks: A practical perspective Kumar Sivarajan and
Rajiv Ramaswamy: Morgan Kauffman 1998. |
Reference Books |
1. Optical Communication Networks: Biswajit Mukherjee: TMG
1998.
2. Optical Networks, Ulysees Black: Pearson education 2007. |
|