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Presentation on Power Line Communication

MIT Pune’s MIT School of Telecom Management. Presentation on Power Line Communication. Power Line Communication. Power Line Communications is the usage of electrical power supply networks for the communications purposes.

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Presentation on Power Line Communication

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  1. MIT Pune’s MIT School of Telecom Management PresentationonPower Line Communication

  2. Power Line Communication • Power Line Communications is the usage of electrical power supply networks for the communications purposes. • The main reason behind this is to reduce cost and expenditure in the realization of new telecommunications networks.

  3. Electrical Network consist of three network levels: • High Voltage • Medium Voltage • Low Voltage

  4. Power Line as a Communication Channel Zt Zl Coupling Circuit Coupling Circuit Powerline Channel Transmitter Receiver

  5. Power Line as a Communication Channel • Bandwidth Limitations • Radiation of the transmitted signal • Impedance Mismatches • Signal to Noise Ratio (S/N) • Time Variant Behavior Grid

  6. Broadband Powerline Communications Systems • Narrowband PLC • Broadband PLC

  7. Broadband Powerline Communications Systems • PLC Access Networks • Structure of PLC Access Networks • In-home PLC Networks • PLC Network Elements • Repeater • Gateway • Connection to the Core Network • Communication Technologies for PLC Distribution Networks • Topology of the Distribution Networks • Managing PLC Access Networks

  8. Broadband Powerline Communications Systems • Specific PLC Performance Problems • Features of PLC Transmission Channel • Electromagnetic Compatibilty • Impact of Disturbances and Data Rate Limitation • Realization of Broadband PLC Transmissin Systems

  9. This System issues some Issues:

  10. Thank You Presented By: Sumit Kumar Choudhary PRN No. 101032

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