It's a little black box packed with the power to run technology over Ethernet cabling. With multiple ports to support future needs, the midspan has the capability to power an array of devices from ...

Compliant with the 802.3af power-over-Ethernet (PoE) standard, the 3001 PoE Midspan is a one-port power hub for remotely driving single-user LAN access points. The 60 x 31 x 145-mm device has an ...

Phihong USA introduced a passive dual-output midspan for remote locations to be employed outdoors and in harsh environments. Designated the POE33U-560DO, the power injector has a total output of 33.6W ...

The POE576U-24AFAT is a 24-port midspan that provides eight IEEE 802.3at and 16 802.3af ports in a 1U chassis. The .3at provides 33.6–W/port, and .3af has 15.4-W/port. The midspan suits systems with ...

First used for voice-over-IP (VoIP) telephones, power over Ethernet (PoE) technology has gained popularity among system designers and installers as a means of introducing power safely to other network ...

If you haven't done so already, perhaps now is a good time to start looking into migrating your existing network infrastructure to one that supports the IEEE 802.3af draft standard, which makes ...

A pair of Power-over-Ethernet midspan devices offers the highest power per port available on the market, according to the manufacturer. Currently available in 2- and 4-port versions, the POE240U-2MP ...

Philippe Hanset is a network architect in the Office of Information Technology at the University of Tennessee in Knoxville, Tenn. Power over Ethernet products can do just what the term PoE advertises: ...

PowerDsine partnered with AirTight Networks this week to bring together PowerDsine’s equipment for supporting Power over Ethernet and AirTight’s wireless intrusion-prevention systems. PowerDsine makes ...

Designed to be easily installed in small to mid-sized networks, the Web Smart DES-1526 24-port Fast Ethernet PoE switch provides up to the IEEE 802.3af maximum of 15.4 watts of power per port over ...

This can pose a challenge in the data center with issues in expanding Ethernet connectivity and getting power to such devices. For example, an implementation of a company-wide IP telephony system ...

Philippe Hanset is a network architect in the Office of Information Technology at the University of Tennessee in Knoxville, Tenn. When the University of Tennessee, Knoxville planned its campuswide ...