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Power over Ethernet Plus Information - Most of these items appear in the main PoE Products page but are specifically designated as High Power PoE by the vendors.
Don Findlay, Editor 26th October 2006
The higher power version of POE which is called POE Plus and has the provisional IEEE802.3at, is not an official approved standard today. The new standard is expected to be adopted in 2008. In the meantime several manufacturers are offering products which can work at higher power levels than the standard POE.
Phihong USA Debuts Mega POE Midspans Providing 95W Per Port
Phihong USA, Freemont, CA 28th May 2009
PhihongUSA has developed a Power-over-Ethernet midspan product line that offers the highest power per port available on the market. Currently available in 2- and 4-port versions, the POE240U-2MP and POE576U-4MP Gigabit-compatible Mega PoE midspans provide up to 95W of power per port, more than any other midspan or PoE-enabled switch, making them ideal for high-power applications such as computer workstations, LCD display panels, and wireless access point (WAP) arrays.
Phihong USA Develops Single-Port High Power Midspan With SNMP Management
Phihong USA, Freemont, CA 19th May 2009
Phihong has developed a high-power, 75W single-port midspan that is Simple Network Management Protocol (SNMP) -capable. Designated the POE75U-1UPN, the Gigabitcompatible midspan is designed to meet Ultra PoE requirements.
High Power PoE Gigabit Injector
SL Power Electronics, Ventura, CA 27th April 2009
Ault have produced a Pre 802.3at compliant, 40W injector, the PENT1040B and PENT1040D.
30W PD module show-cased at ISC East
Silver Telecom, Newport, South Wales, UK 1st November 2008
Silver Telecom demonstrated their 30W PoE module for PD applications at the ISC East exhibition in New York City. Ag5000 has unique intelligence built-in enabling it to interface to 2-pair and 4-pair PSEs, providing up to 30W of power. Output voltage is programmable to provide from 7.5V to 30V.
Sifos Add To PowerSync Analyzer
Sifos Technologies, Inc. Boston Ma 18th October 2008
Sifos Technologies Releases PowerSync® Analyzer 3.2 Update. The PowerSync Analyzer may be utilized today to test next generation Power over Ethernet Plus Sourcing Equipment. PowerSync Analyzer software version 3.2 takes the PowerSync Analyzer Family and it's proven Conformance Test Suite capabilities further into the realm of Pre-Standard IEEE 802.3at Power over Ethernet Plus testing.
Single-Port Injector Meets Latest Specs For Developing IEEE 802.3at….
Phihong, FREMONT, Ca. 1st May 2008
Phihong has introduced a 33.6-watt, single-port Power-over-Ethernet adapter that is 802.3at draft 3 compliant. Designated the POE36U, the high-power, single-port injector provides up to 33.6W of power on a single Ethernet port, making it ideal for IP telephones, wireless network access points, Blue Tooth access points, access controls, security cameras, IPprint servers and biometric sensors.
Microsemi Launches Full Production of PowerDsine Midspan & Splitter Line for High Power Gigabit Ethernet Applications
MicroSemi. Irving, CA 24th April 2008
This unit Supports IEEE802.11n Access-Points, PTZ Security Cameras, WiMAX Transmitters, Thin Clients and
Video-Phones.
Gigabit PoE Midspan Supports Full-Power Cisco AP1250
Phihong, Fremont, Ca. 23rd April 2008
Phihong USA has introduced a 4-port Gigabit Power-over-Ethernet midspan for highpower applications that is compatible with Cisco’s Aironet 1250 Series Access Points. Designated the POE125U-4HP, the midspan is capable of the proprietary “handshake” required for the AP1250 that tells the access point the midspan is capable of handling high power so it can work at the maximum power range and data rate.
SEI Announces HIGH POWER over Ethernet
SEI, Frederick, MD 19th March 2008
System Engineering International (SEI), announces the release of the Juice Box XP mid-span power hub for eXtra Power PoE applications, such as PTZ Cameras, 802.11n wireless networking and color IP phones. The Juice Box XP provides up to 22 watts per port. For devices not capable of accepting power over Ethernet cables, SEI also offers high power splitters.
