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Cameras – Controllers – Endspans – Extenders – Hubs – Injectors
Midspans - Peripherals - PoE Splitters – IEEE 802.3 Standards
PoE Switches - Test Equipment – VOIP – WAP
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Korenix enables CCTV and WiFi services for onboard rail applications
How to bring the latest security and surveillance systems (e.g. CCTV), as well as onboard entertainment technologies (Infotainment) such as passenger display screens and WiFi services, to the demanding Rail sector is a challenge. Reliability of these onboard technologies is critical for both train operators and passengers, while also improving the maintenance of onboard devices when trains are on the move.
Factors to Consider: PoE/PoE+
Today, as more data is being used and demanded from rail operated services and for passenger requirements, a Gigabit backbone of the core train network is now typically required for these products and services. This backbone is perfect for providing onboard CCTV and WiFi services.
For network hardware such as Ethernet managed switches and end devices (CCTV cameras, Infotainment displays, WiFi technologies, etc.) it is important to consider the IEEE standards relating to Power-over-Ethernet (PoE), as some hardware manufacturers provide non-standard versions. The original IEEE standard for PoE devices is designated as 802.3af normal PoE maximum 15.4Watts per port. However, this power rating may not be sufficient for the latest high power cameras, particularly the units that offer PTZ (pan-tilt-zoom) functionality. Many IP cameras now have integral motors and drives or other features such as fans or heaters.
CYP offers 8-way HDMI HDBaseT Power over Ethernet transmitter and receiver♦♦♦ more...
Linear Technology diode bridge controller maximizes power efficiency in PoE driven devices♦♦♦ more...
Habey launches Kickstarter crowd funding campaign for HIO Wallpad drop-in PoE in-wall univ♦♦♦ more...
TE Connectivity enters strategic partnership with TTI Europe♦♦♦ more...
Altronix Ethernet over Coax/CAT5e adapter transmits data and power up to 500m without repe♦♦♦ more...
Yealink SIP phones utilize Phybridge PoLRE and PhyLink technologies
By incorporating Phybridge Power over Long Reach Ethernet (PoLRE) and
PhyLink products, the Yealink Session Initiation Protocol (SIP) phones deliver
Molex offers Power over Ethernet Plus (PoE+) 12-port and 8-port RJ45 magnetic jacks
The multi-port magnetic jacks support Gigabit Ethernet connectivity in accordance with IEEE802.3 and deliver up to 30W of power to network devices
Moxa develops high-bandwidth industrial Ethernet solutions with PoE+ capability for quad-play networks
High-bandwidth industrial Ethernet solutions provide the infrastructure to handle more complex network transmissions from bandwidth-hungry quad-play s
Matrox Imaging announces new entry-level industrial imaging computer
With a fanless design, two GigE ports, Power over Ethernet (PoE) and a USB 3.0 port, the Matrox 4Sight GPm embedded system is ideal for cost-sensitive
Antaira increases PoE networking product offering
The LNP-1002G-SFP and LNP-1002G-SFP-24 Series 10-port industrial Power over Ethernet Plus (PoE+) gigabit unmanaged Ethernet switches are well suited f
Avigilon provides turnkey surveillance with HD Video Appliance Series
High-performance, all-in-one solution combines a Power over Ethernet (PoE) network switch along with full video management server and client software
Nimans Extends iQ Range
The expanded iQ family of communications solutions includes two new Power Over Ethernet (PoE) switches that strengthen network connectivity and perfor
EnGenius provides managed wireless over large areas with high-speed, long-range outdoor wireless 11ac AP
The EWS860AP 802.11ac 3x3 Dual Band High-Powered, Long-Range Wireless Managed Outdoor Access Point can operate as a standalone access point connecting
Coilcraft releases flyback transformer for 30W PoE+ applications
The POE300F Series line output transformers are suited for Power over Ethernet Plus applications, including VoIP telephones, IP cameras with pan tilt