Shenzhen Yuanchang Communication Technology Co., Ltd.
Main products:IP Phone,POE Switch,VOIP Gateway,Asterisk Card,Wireless products
Contact Us
  • Contact Person : Mr. Xie Crick
  • Company Name : Shenzhen Yuanchang Communication Technology Co., Ltd.
  • Tel : 86-755-26475332
  • Fax : 86-755-26068531
  • Address : Guangdong,Shenzhen,5/F comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
  • Country/Region : China
  • Zip : 518000

4 Port 1000M POE Injector, POE Switch, POE Splitter

4 Port 1000M POE Injector, POE Switch, POE Splitter
Product Detailed
1, 4 poe port midspan ,have 8 port RJ45 2,support AT(30watts/port),IEEE802.3AT POE standard 3,welcome for OEM&ODM



SinoV-MIDSPAN-4-M-AT-D it support 8 port 100M RJ45

SinoV-MIDSPAN-4-G-AT-D it support 8 port Gigabit RJ45

SINOV-MIDSPAN-4-G-AT is a 4X2 gigabit RJ45 port network powered midspan. It fully matches IEEE802.3at standard. It has 8  RJ45 port. Its 4 ports in left can be used to connect uplink switch or other equipments, its 4 ports in right can be used to output POE data( with communication data and power). Each port data is corresponding to the uplink ports. This midspan has 4 LED indicators, which indicate the POE output working status, 1 LED indicates the power input status.  It has two power input ports, one is for inputting the power, the other is for extending other midspan. It is very easy to extend more midspans to match possible ports POE power demands . SINOV-MIDSPAN-4-G-AT midspan is designed with POE intelligent IC solution, it can intelligently control the power supply to these powered devices. Users can not worry about short circuit or any damaged problem happened by circuit fault. This midspan can intelligently detect whether the powered device and the terminal can match IEEE802.3at standard, and automatically control the power on or off.  

SINOV-MIDSPAN-4-G-AT offers a simple, economical,high performance solution, compatible with gigabit networks. It is very easy to install, and to operate and provides flexibility to improve workgroup performances. All the advantages show that this midspan is the best choice to improve the sever efficiency. The 4 ports simultaneously offer data transmit channels and supply power for routers, switches, wireless APs, IP phones, industrial network terminals, IP cameras and other equipments. It provides the power supply to these appliances without the necessity of separate power cables, improves the reliability and simplifies the installation of the Ethernet power system

NOTE: Use linear LTC4266 POE chip inside. Full support IEEE802.3 at standard. Support 30 watts /port . max support 90 watts/port. 1, Comply with IEEE802.3 100BASE-T for Ethernet and IEEE802.3u 1000BASE-TX for fast Ethernet standards.2, Compliance IEEE802.3at for POE3, 8 ports of half duplex /full duplex self -adapting RJ-45, with 100Mbps for each ports.4,  4 POE ports , which can automatically identify the power (30Watts of each,max support 90 watts of each port)5,  Each port supports MDI/MDIX, which can automatically adjust the buffer to balance the Ethernet loading and to avoid data package missing.6,  Each port has auto detecting and correcting polarity ability7, Support MAC address auto-learning and auto-aging8, Panel lamp monitors the working status and helps to resolve faults easily9,  Highly insure the data integrality and speed matching10, Highest speed for data transmitting and data filtering11, Strong compatibility in Ethernet application to keep user lowest cost
StandardsIEEE802.3 100BASE-T for EthernetIEEE802.3u 1000BASE-TX for fast EthernetIEEE802.3at POE
ProtocolCSMA/CD Ethernet
Data Transmit RateEthernet:100Mbps(half-duplex)200Mbps(duplex)Fast Ethernet:1000Mbps(half-duplex)2000Mbps(duplex)
Topology StructureStar topology
Physical Medium10BASE-T:CAT3,4,5 UTP(max. length 100m )EIA/TIA-568 100ohm STP(max. length 100m)100BASE-TX:CAT 5 or up UTP(max. length 100m)EIA/TIA-568 100ohm STP(max length 100m)
The number of Port4X2 Ports
TX / RX8 Net ports, 4 of them in left for uplink, the rest 4 in right for POE data and power ports,  The ports of left and right are corresponding to each port inside.
LED DisplayPower ,POE Power output
Transfer ModeStorage transmit
MAC AddressAuto Study,Auto Update
Package Filter Rate100BASE-T:148800pps/port1000BASE-TX:1488000pps/port
Package Transmit Rate100BASE-T:148800pps/port1000BASE-TX:1488000pps/port
Physical Environment
InputAC Adapter(AC100-240V ~50-60HZ,DC48V/1.5A)
PowerNo Load :15W(MAX)Full Load:150W
Operating Temperature-20~70°c
Storage Temperature-40 ~ 70°c
Humidity5%~95% unfrozen

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