The H301A, an SHDSL (Single-pair High-bit-rate Digital Subscriber Line) LAN Extender, provides a broadband full duplex transmission with bandwidth up to 5.696 Mbps over a pair of copper line for point-to-point LAN connectivity between two Ethernet networks. The distances can reach respectively up to 7,000 feet (about 2.1 Km) and 10,000 feet (about 3 Km) at the rate of 5.696 Mbps and 4.608 Mbps for a pair of 24AWG (0.5 mm) copper wire, and could reach even around 27,500 feet (about 8.2 Km) at 192Kbps. With its rate adaptive features, H301A may provide data rates from 4.608 Mbps to 256 Kbps on different transmission distance.
Users can also select a fixed data rate for the copper line ranging from 64 Kbps to 5.696 Mbps. The H301A provides a craft port for user to configure the settings and to monitor the connection status. The H301A conforms to the ITU-T Rec. G.991.2 to meet G.shdsl.bis network requirements. Each STU-LAN H301A can be configured into either STU-C for central side or STU-R for remote side. A pair of STU-LAN H301A offers a cost effective symmetrical broadband solution for bandwidth-hungry applications such as LAN-to-LAN connectivity, Internet Access and VoIP applications over one twisted pair.

Features

-ITU-T Rec. G.991.2 G.shdsl.bis Compliance
-SHDSL Trellis Coded Pulse Amplitude Modulation (TCPAM) Line Code
-Fixed Data Rate Selection from 5696 Kbps to 64 Kbps for SHDSL line
-Adaptive Data Rate from 4608 Kbps to 192 Kbps for SHDSL line
-Maximum Transmission Distance: 22,500 ft over 26AWG twisted pair
-Noise Margin
n dB(n=1~5) is guaranteed for fixed rate and adaptive rate modes.
-STU-R will follow STU-C’s speed for 192Kbps~2304Kbps in fixed rate mode.
-RJ-48 Connector for SHDSL line connections
-RJ-45 Connectors for 10/100 BaseT Ethernet Switch ports
-Ethernet Auto-Negotiation for 10/100 BaseT
-Ethernet Auto-MDIX for Auto Tx/Rx Swap
-Craft Port for Network Management Configurations
-5 LED status indicators
-Power feedings: 100/220VAC to 12VDC Power Adaptor