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11A/B/G Wireless CardBus Adapter - Overview

A/B/G Wireless Adapter

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At A Glance

The 11A/B/G Wireless CardBus Adapter provides secure wireless connectivity with maximum flexibility and performance for portable PCs. This 32-bit CardBus adapter is based on three Wireless LAN (WLAN) standards: IEEE 802.11a, 802.11g, and 802.11b. It offers data rates up to 54 Mbps in both 2.4 GHz and 5 GHz bands.

Features include:

  • Data transfer rates of:
    - 6 Mbps to 54 Mbps for 802.11a
    - 1 Mbps to 54 Mbps for 802.11g
    - 1 Mbps to 11 Mbps for 802.11b
  • 802.11a, 802.11g, and 802.11b seamless roaming and manual selection mode
  • Dual band diversity antenna
  • PCMCIA Type II CardBus
  • Future support for the new Wi-Fi Protected Access (WPA) security standard
  • Existing WEP encryption supported
  • Hardware support for Advanced Encryption Standard (AES) security operating at full-line speed
  • Extended Channel Mode (may be enabled by customer where authorized)

Warranty

1 year Limited - customer carry-in exchange

Packaging

You will receive one box containing the following items:

  • 11A/B/G Wireless CardBus Adapter
  • User's Guide and Drivers CD
  • Quick Start Guide

Product dates

Worldwide

  • Announce date: 24 Jun 2003
  • Planned availability date: 18 Jul 2003 (North America, Latin America, Europe, Middle East, Africa)
  • Planned availability date: 25 Jul 2003 (Asia Pacific)
  • Effective withdrawal date: 03 Jan 2006

Technical specifications

Performance specifications as known at time of announcement

This adapter supports a maximum physical layer throughput of 54 Mbps, with automatic fallback to 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, and 6 Mbps.

Physical, environmental, and compatibility specifications as known at time of announcement

Weight (kitted)

  • lbs: 0.375
  • kg: 0.16
Height
  • inches: 0.2
  • mm: 5
Width
  • inches: 2.1
  • mm: 54
Depth
  • inches: 4.4
  • mm: 114

Operating temperature

  • between 0 degrees Celsius and 85 degrees Celsius
  • between 32 degrees Fahrenheit and 185 degrees Fahrenheit

Relative humidity

  • Operating: between 10% and 95%

Agency approvals

  • FCC
  • UL
  • Industry Canada
  • CE
  • cUL
  • JATE
  • Telec
  • VCCI

Hardware compatibility

The 11A/B/G Wireless CardBus Adapter supports the following systems:

System NameMachine TypeModel
ThinkPad T302366, 2367All
ThinkPad T402373, 2374, 2378, 2379All
ThinkPad X30/X312672, 2673, 2884, 2885All
ThinkPad R30/R31/R32/R402658, 2659, 2677, 2681, 2682, 2683, 2722, 2723, 2724, 2896, 2897All
ThinkPad G402388, 2387, 2389All

Software requirements

  • Microsoft Windows 2000
  • Windows XP
  • Windows NT 4.0

Compatibility

Some configurations may not be compatible.

Installation time

Approximately 15 minutes



If you are unable to find what you are looking for, please do try the following options:
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3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
AvailableWorldwide
Document ID : PD001213
Legacy Document ID : MIGR-51855
Last Updated :
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