性能
| 类型 |
Network transmitter & receiver |
G.SHDSL Four-Wire Ethernet Network Extender Kit
<b>Quick Facts</b>
- Kit includes two extenders.
- Long range—up to 22,500-ft. 192 kbps or 26 AWG.
<b>Further Details</b>
- Rate adaptive from 192 kbps to 4.608 Mbps on one pair or 384 kbps to 9.216 Mbps on two pairs.
- Plug-and-play installation, transparent to network operations.
- Dual 10-/100-Mbps LAN connections are autosensing and autonegotiating.
- Auto MDI/MDI-X means you never need a crossover cable on the Ethernet side.
For optimum speed and distance, the G.SHDSL Four-Wire Ethernet Network Extender excels. On 26 AWG wire, it can achieve broadband speeds of up to 10.8 Mbps at distances up to 4500 feet over one pair, and speeds up to 9.216 Mbps at up to 5500 feet on two pairs. This is enough speed to support VoIP, Web hosting, even video teleconferencing—and far greater performance than you can expect with older DSL standards such as SDSL. The extender has a rate adaptive setting to provide the maximum data rate supported by line conditions or you can choose a fixed rate from 64 kbps to 5.696 Mbps for each pair.
The G.SHDSL Four-Wire Ethernet Network Extender enables you to extend your Ethernet network over a single pair of virtually any grade of UTP cable, so you save money by using phone wire or older CAT3 cable you may already have installed. It's ideal for use across spare pairs of wire on 25- or 50-pair trunk cables installed in many buildings to support phone systems. This kind of cable usually has most pairs unused and available to extend your Ethernet network.
Dual Ethernet connections enable you to combine two separate Ethernet data streams over the same GSHDSL link.
The extenders are easy to install—there's a console port for management and the extenders transparent to data, so they're literally plug-and-play.
