PowerDsine IEEE802.3 manual PoEp Power Architecture-AC Input

Page 8

PoEp Power Architecture-AC Input

www.PowerDsine.com

PowerDsine Presentation

October 2005

Page 8

Image 8
Contents Vancouver BC, November Part a Objectives HP POE voltage range PoEp minimum voltage 44V 51V Pd power PoEp minimum voltage PoEp Power Architecture-AC Input PoEp Power Architecture-AC Input HP POE Power Architecture-AC Input PoEp Power Architecture-AC UPS PoEp Power Architecture-AC UPS PoEp with Boost circuit PoEp with Add Power Conclusions Part B 802.3af modular installed base considerations „ 802.3af minimum PSE voltage „ Modular switchesHow to solve the conflict „ The Conflict isHow to solve the conflict PD side „ Proposed SolutionHow to solve the conflict PSE side „ Effects on PSE specifications PoEp PSE minimum voltage isSummary Discussion References Annex a Enhanced Classification table