Power Sourcing Equipment
The most recent articles and releases classified under Power Sourcing Equipment
TP-Link strengthens network switch offering with 8-port PoE Gigabit Switch
The TL-SG1008PE 8-Port Gigabit desktop / rackmount switch is an unmanaged Gigabit Ethernet switch with all 8 ports supporting 802.3at/af Power over Ethernet standards.
Diodes Inc develops high-voltage regulators that boost power density
The ZXTR1005 family of high-voltage regulators suit 48V DC-DC power system designs in telecoms, networking, data storage and Power over Ethernet (PoE)
Microsemi’s full-bridge rectifier delivers high output power and efficiency for PoE
Developed for Power-over-Ethernet designs, the PD70224 IdealBridge™ dual pack of MOSFET-based full-bridge rectifiers feature self-contained, active bridge circuitry with low forward-drop to replace dissipative passive diode bridges.
Hirschmann PoE injector from Belden allows devices to be powered simply and efficiently
Belden Inc. announces the availability of a new Hirschmann Power over Ethernet (PoE) injector. The SPIDER Giga 2TX PoE EEC is an efficient solution for powering devices, such as IP cameras, IP telephones or WLAN access points.
Ethernet Alliance Establishes Power over Ethernet Subcommittee
The new PoE subcommittee's mission is to help expand IEEE's growing library of PoE standards and extend the range of applications and devices using the technology.
IEEE launches 802.3 standard development projects
IEEE has recently initiated three new standard development projects and IEEE Standards Association (IEEE-SA) Industry Connections activity to expand the capabilities and relevance of the IEEE 802.3 "Standard for Ethernet." Work is underway to amend the base standard in multiple ways so that it is more useful in emerging application areas, and the new Industry Connections activity will engage global industry in discussion of the next-generation Ethernet Passive Optical Network (NG-EPON).
Adtran develops Ethernet switch that supports VoIP technology using legacy cable
Designed for voice applications, the NetVanta 1235P Ethernet switch supports 10/100 Mbps voice, data and power over Ethernet (PoE) using legacy voice-grade wiring.
TRENDnet expands PoE+ switch offering with 16- and 8-port devices
The TPE-T160H 16-Port 10/100 Mbps PoE+ switch and the TPE-T80H 8-Port 10/100 Mbps PoE+ switch provide SMBs with greater port density and PoE power selection.