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Power Over Ethernet Interoperability Guide de Sanjaya Maniktala

Power Over Ethernet Interoperability Guide

Autor Sanjaya Maniktala
en Limba Engleză Hardback – 16 ian 2013

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.

A Complete Guide to Transmitting Electrical Power and Data over Ethernet Cables

Power over Ethernet Interoperability explains how to safely transmit DC power over an existing data network cabling structure so that separate AC electrical wiring is not needed to power up devices connected to the network. With a focus on cost-effective unshielded twisted pair (UTP) cables, this book provides proven methods for designing reliable Power over Ethernet (PoE) equipment and ensuring that it functions effectively. Details on the IEEE 802.3af/at standards and how various devices can operate from PoE are also contained in this practical resource.
Coverage includes:
  • The evolution of PoE
  • Overview of PoE implementations
  • Detection
  • Classification
  • Inrush and power-up
  • Operation
  • Maintain power and disconnect
  • PoE state-machine diagrams
  • Magnetics
  • Isolation, PCB design, and safety
  • Surge testing and protection
  • Lab skills, thermal management, and decoupling
  • N-pair power delivery systems
  • Auxiliary power and flyback design
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Specificații

ISBN-13: 9780071798259
ISBN-10: 0071798250
Pagini: 480
Dimensiuni: 160 x 234 x 33 mm
Greutate: 0.8 kg
Ediția:New.
Editura: McGraw Hill Education
Colecția McGraw-Hill
Locul publicării:United States

Cuprins

Ch. 1 Overview
Ch. 2. The IEEE State Machine
Ch. 3. IEEE Detection, Legacy Detection, and Interoperability Studies
Ch. 4. Classification and Inoperability Studies
Ch. 5 Power-Up Scenarios
Ch. 6. Overload Behavior and Over Temperature Protection
Ch. 7. Requirement and Architecture of Powered Devices
Ch. 8. Switching Power Conversion Topologies and techniques in PoE
Ch. 9. Meeting Surge and Cable ESD Requirements
Ch. 10. Meeting IEC Safety Approvals and Limited Power Supply (LPS) Requirements
Ch. 11. Clearance, Creepage, PCB, and Thermal Design
Ch. 12. Passing Sifos and UNH Testing
Ch. 13. PoE Software Architecture and Power Management
Ch. 14. Practical PoE Troubleshooting and Case Studies
Ch. 15. UPoE (60W), Single-Pair, and Four-Pair PoE