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EC1401OPTICAL COMMUNICATION AND NETWORKS
Mrs.F.AROKIA MAGDALINE
LECT/ECE
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OBJECTIVE:
To learn the components of optical NetwoksTo understand the concepts of second
generation networksTo learn the concepts of broadcast and
select Networks, wavelength routing & high capacity networks
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UNIT IOPTICAL NETWORKING COMPONENTSFirst Generation
Optical NetworksSecond Generation
Optical NetworksCouplersIsolators & CirculatorsMultiplexers & FiltersAmplifiersSwitchesWavelength
Converters
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UNIT II SONET AND SDH NETWORKSIntegration of TDM
signalsLayersFramingTransport overheadAlarmsmultiplexingNetwork elementsTopologiesProtection
architecturesRing architecturesNetwork management
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UNIT III BROADCAST AND SELECT NETWORKSTopologiesSingle hopMulti-hopShufflenet multi-hop
networkMedia Access
control protocolsTest beds
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UNIT IV WAVELENGTH ROUTING NETWORKSNode designIssues in network
design and operationOptical layer cost
tradeoffsRouting and
wavelength assignment
Wavelength routing test beds
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UNIT V HIGH CAPACITY NETWORKSSDM – TDM and WDM
approachesApplication areasOptical TDM networksMultiplexing and
demultiplexingSynchronizationBroadcast networksSwitch based
networksOTDM test beds
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TEXT BOOKS1. Rajiv, Ramaswami
and Kumar Sivarajan, “Optical Networks: A practical perspective”, 2nd Edition, Morgan Kaufmann, 2001.
2. Keiser G., “Optical fiber communication systems”, McGraw-Hill, 2000.
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REFERENCES
1. Vivek Alwayn, “Optical Network Design and Implementation”, Pearson
Education, 2004.2. Hussein T. Mouftab
and Pin-Han Ho, “Optical Networks: Architecture and Survivability”, Kluwer Academic Publishers, 2002.
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Isolators CirculatorsLayersSingle-hopOptical layer cost
tradeoffsBroadcast
networks
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ASSIGNMENT TOPICS
Wavelength Converters
Ring architecturesSynchronizationMedia Access
control protocolsOTDM test beds
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