Westell Technologies 7401 Benutzerhandbuch

030-300381 Rev. A

135

January 2004

UltraLine Home DSL Router (Models 7400, 7401)

User Guide

17. PRODUCT SPECIFICATIONS

ADSL

• DSL Line Code: Discrete Multi-Tone (DMT)

• DSL Rates: 32 kbps to 8 Mbps downstream

and 32 kbps to 800 kbps upstream

• Power spectral density: less than -34 dBm/Hz

• DSL Impedance: 100 Ohms

• DSL Performance: per ITU Recommendation

G.991.2, ANSI T1.413

Protocol Features

• Bridge Encapsulation per RFC2684

(Formerly RFC1483)

• Logical Link Control/Subnetwork Access

Protocol (LLC/SNAP)

• Software Upgradeable

• PPPoE Support

• ATM SAR: Internal to Modem

System Requirements for 10/100 Base-T/Ethernet
(Models 7400, 7401)

• Pentium

®

or equivalent and above machines

• Microsoft Windows (95, 98, 2000, ME, NT

4.0, or XP), Macintosh OS X, or Linux
installed

• Operating system CD

• Internet Explorer 4.x or Netscape Navigator

4.x or higher

• 64 MB RAM (128 MB recommended)

• Ethernet 10/100 Base-T interface

• 10 MB of free hard drive space

• TCP/IP Protocol stack installed

System Requirements for USB (Model 7400)

• Pentium or equivalent and above machines

• Microsoft Windows (98, 2000, ME, or XP)

• Operating system CD-ROM on hand

• Internet Explorer 4.x or Netscape

Navigator 4.x or higher

• 64 MB RAM (128 MB recommended)

• 10 MB of free hard drive space

• USB Version 1.0 or higher compliant bus

Dimensions/Weight

• Height: 1.6 in. (4.0 cm)

• Width: 6.4 in. (16.2 cm)

• Depth: 5.1 in. (12.9 cm)

• Weight: Approx. 2.0 lbs. (.90 kg)

LEDs

• Power

• LAN

• DSL

• Internet

• Ethernet (on back of unit)

Connectors

• DSL: RJ-11, 6-pin modular jack-DSL

• USB: Series B Connector (Model 7400 only)

• Ethernet: RJ-45: 8-pin modular jack

• Power: Connector

Power

• Power Supply: External 120 VAC to

12 VAC wall-mount power supply

• Power Consumption: Less than 6 watts

typical, from 120 VAC

Environmental

• Ambient Operating Temperature: +32 to

+104°F (0 to +40°C)

• Relative Humidity: 5 to 95%, non-condensing

EMC/Safety/Regulatory Certifications

• EMC: FCC Part 15, Class B

• UL Standard 60950, 3

rd

Edition

• CAN/CSA Standard C22.2 No. 60950

• UL

• CSA

• ACTA 968-A

• Industry Canada CS03