A-Link RoadRunner 40/44, Руководство пользователя

Страница: 5 / 54

4
1 Introduction to Ethernet Router
The ADSL Ethernet Router is optimized to address the growing demand
for high-speed Internet access. With both a USB 1.1-complient interface
and an IEEE 802.3-complient Ethernet interface, it provides the widest
array of connectivity options without relaying on host PC drivers.
The ADSL Ethernet Router is an “always-on” high-speed broadband
connection to the internet. Using existing twisted-pair telephone lines,
ADSL technology provides data rates more than 100 times as fast as a
traditional analog modem, without an interruption in telephone service.
The ADSL Ethernet Router is fully compliant with the full-rate
ADSL(T1.413 Issue 2 and G.dmt) and the splitterless G.lite (G.992.2)
standards. With data transfer rates of up to 8 Mbps downstream and
1Mbps upstream.
1. 1 Product Features
ADSL Compliance
--
Compliant with ADSL standards
•
Full-rate ANSI T1.413 Issue 2 and ITU G.dmt(G.992.1)
standards
•
Splitterless ITU G.lite ( G.992.2 ) specification
--
DMT modulation and demodulation
-- Full-rate adaptive modem