What does PoE mean?
| Power over Ethernet (PoE) is the ability for the LAN switching infrastructure to provide power over a copper Ethernet cable to an endpoint (powered device). This capability was once referred to as 'inline power'. |
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| 2012-04-18 | PoE controller simplifies embedded PSE dev't Silicon Labs' Si3462 single-port PoE controller is said to offer "plug-and-play" simplicity to embedded PSE designs. |
| 2012-02-07 | PoE midspans cut energy dissipation by 50% Microsemi's PowerDsine PD-5524G Power-over-Ethernet (PoE) midspans boast reduced energy consumption on network cables by as much as 50 per cent compared to alternative midspans and PoE network switches. |
| 2012-01-31 | Avago, TI showcase 100GE solutions Avago and TI demonstrate new components that claim to enable boards and cables to higher data rates over longer distances for less power and cost, enabling systems using 100G Ethernet and 10+Gbit/s interfaces. |
| 2012-01-13 | PoE design with LM5070 and DP83865 Here's a reference design for PoE on the Power Device (PD) side using National LM5070 and the physical layer device DP83865 Gig Phyter V. |
| 2011-10-20 | High-performance chassis switch supports IPv6 D-Link releases the D-Link DGS-6604 xStack chassis-based switch that claims superior performance, 10GE aggregation, and Power Over Ethernet (PoE) support. |
| 2011-09-29 | Embedded PoE+ offers 30W output power Embedded PoE+ offers 30W output power |
| 2011-07-19 | Bus converters boast 98% efficiency Vicor introduces 98 per cent efficient VI Brick bus converters with 75V input transient capability designed as upgrades for industry standard 5:1 and 4:1 converters. |
| 2011-05-06 | PSE controller chipset offers 12 independent channels Linear debuts the LTC4270/ LTC4271 isolated 12-port Power Source Equipment (PSE) controller chipset aimed at use in IEEE 802.3at (PoE+) Type 1 and Type 2 compliant Power over Ethernet (PoE) systems. |
| 2010-10-07 | PoE solution targets military communication apps Finnish company delivers power over Ethernet communications line using vehicular power. |
| 2010-08-20 | PoE midspan flaunts low-cost 60W model Phihong USA Corp. rolls out a 60W passive power injector for Power-over-Ethernet (PoE) solutions. |
| 2010-08-18 | PHY transceivers cut Ethernet power consumption PHY transceivers cut Ethernet power consumption |
| 2010-08-13 | PoE extender delivers 22.5W over 200m range PoE extender delivers 22.5W over 200m range |
| 2009-09-03 | Power over Ethernet comes of age Power over Ethernet comes of age |
| 2009-06-19 | LM5073HE eval board with active bridge LM5073HE evaluation board is designed as solution for both IEEE 802.3af fully compliant and non-compliant HPoE applications. |
| 2009-06-10 | Guard PoE interfaces against transients Know how to implement TVS diodes to safeguard PoE circuits from differential mode transients. |
| 2009-05-20 | PoE controller rolls for powered device apps Texas Instruments has rolled out a high-efficiency, high-power Power-over-Ethernet controller. |
| 2009-05-13 | Combine PoE, PLC for low cost networking Learn why power over Ethernet and power line carrier technology are a good match when applied to data and power networks. |
| 2009-04-28 | How PoE meets green requirements Know if Power over Ethernet offers greater energy savings over than traditional power mains delivery methods. |
| 2008-11-28 | Current balancing in four-pair, high-power PoE apps Current balancing in four-pair, high-power PoE apps |
| 2008-11-13 | Wall adapter for IEEE 802.3af powered device Learn how auxiliary power can be inserted at the powered-device controller input, DC/DC converter input, or load. |
| 2008-11-04 | High power PoE apps High power PoE apps |
| 2008-10-13 | Power considerations for VoIP Power considerations for VoIP |
| 2008-10-13 | PoE-PD supports 40-watt apps ON Semi has introduced two integrated PoE-PD and DC-DC converter controllers, the NCP1080 and NCP1081. |
| 2008-04-22 | Power-over-Ethernet meets 802.11n Power-over-Ethernet meets 802.11n |
| 2006-08-14 | PoE evolution brings high power PoE evolution brings high power |
| 2008-07-23 | PoE controller eases system design TI announces a 13W PoE powered device controller designed to meet the needs of IEEE 802.3af-compliant applications. |
| 2008-07-15 | Ethernet media convertor supports PoE Ethernet media convertor supports PoE |
| 2007-06-04 | Power sharing between isolated PoE channels Power sharing between isolated PoE channels |
| 2007-09-03 | High PoE made easy Here's an efficient interface design for power-over-Ethernet that provides nearly 50 watts for advanced applications |
| 2005-09-26 | Power over Ethernet considerations for VoIP networks Power over Ethernet considerations for VoIP networks |
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