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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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2012-01-31 Why compliance to PoE safety standards is crucial when moving beyond 60W
Why compliance to PoE safety standards is crucial when moving beyond 60W
2011-09-07 Switch ICs support centralised, distributed networks
Micrel has introduced the KSZ84xx family of IEEE 1588v2-enabled Ethernet devices for Industrial Ethernet and Power Substation Automation applications.
2011-07-01 PoE PSE controllers deliver 90W of power
PoE PSE controllers deliver 90W of power
2011-05-04 PSE PoE reduces board space, cuts costs
PSE PoE reduces board space, cuts costs
2011-04-12 Cisco posts 45% rise in 2010 PoE port sales
Cisco posts 45% rise in 2010 PoE port sales
2011-02-04 PSE drives high current for PoE Plus, HDBaseT
PSE drives high current for PoE Plus, HDBaseT
2010-12-30 Multi-port 802.3at PoE solution supports four-pair powering, Gigabit switching
Multi-port 802.3at PoE solution supports four-pair powering, Gigabit switching
2010-10-06 PoE solution for military apps uses vehicular power
PoE solution for military apps uses vehicular power
2010-08-17 PoE midspan line gets 60W model
PoE midspan line gets 60W model
2010-07-12 PoE midspan supports low-density apps
PoE midspan supports low-density apps
2010-06-28 Microsemi, Cisco forge PoE patent license deal
Microsemi, Cisco forge PoE patent license deal
2010-05-24 PSE controller packs power MOSFET, sense resistor
From Maxim Integrated Products comes the MAX5971A single-port, power-sourcing equipment (PSE) controller for IEEE 802.3af/at-compliant, high-power, PoE+ applications.
2010-04-06 PoE controller monitors up to 32 devices
PoE controller monitors up to 32 devices
2010-02-09 DIMMs ease PoE+ integration in switches
DIMMs ease PoE+ integration in switches
2009-09-04 Is PoE the 'next big thing
Is PoE the 'next big thing
2009-08-13 PSE controller enables PoE+ applications
PSE controller enables PoE+ applications
2009-07-03 PD controllers address PoE+ standard
PD controllers address PoE+ standard
2009-06-11 PoE power SoC packs 2kV isolation
PoE power SoC packs 2kV isolation
2009-06-03 PoE controller delivers up to 100W
PoE controller delivers up to 100W
2009-05-28 WLAN ref design enables 300Mbit/s throughput
The MPC8377EWLAN 802.11N access point reference design supports dual-band 2.4GHz and 5GHz concurrent operation with 3 x 3 MIMO and enables greater than 300Mbit/s throughput while meeting the requirements of IEEE802.3af PoE.
2009-05-27 Mega PoE midspans provide up to 95W per port
Mega PoE midspans provide up to 95W per port
2009-05-26 PoE midspan delivers improved power efficiency
PoE midspan delivers improved power efficiency
2009-05-21 PoE controller fits 13/26W powered devices
PoE controller fits 13/26W powered devices
2009-05-04 RFID reader integrates PoE connectivity
RFID reader integrates PoE connectivity
2008-12-10 PoE controller meets IEEE 802.3at spec
PoE controller meets IEEE 802.3at spec
2008-11-19 PoE-PD supports 40W applications
PoE-PD supports 40W applications
2008-10-28 High power PoE applications
High power PoE applications
2008-10-13 PoE device supports up to 40W regulated power
PoE device supports up to 40W regulated power
2008-09-18 Current balancing in four-pair, high-power PoE applications
Current balancing in four-pair, high-power PoE applications
2008-09-16 25W, high-power PoE using the TPS2376-H
25W, high-power PoE using the TPS2376-H
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