User Instructions Part 2

Technical Specifications

Standards

• IEEE 802.11b (Wi-Fi)

Adapter Type

• USB 1.0

Supported OS

• Windows XP

• Windows 2000

• Windows ME

• Windows 98

• Windows 95

Frequency Range

• 2400 ~ 2497MHz ISM Band

Data Rates

• 1, 2, 5.5, 11 Mbps

Modulation Technology

• Direct Sequence Spread Spectrum (DSSS)

Modulation Techniques

• DBPSK (Differential Binary Phase Shift Keying)

• DQPSK (Differential Quadrature Phase Shift Keying)

• CCK (Complementary Code Keying)

Data Security

• 64, 128-bit WEP (Wired Equivalent Privacy) Encryption

Media Access Control

• CSMA/CA with ACK

Diagnostic LED

• Power

• Link

Current Consumption

• Sleep mode - 80mA

• Transmit mode - 350mA

• Receive mode - 200mA

Operating Voltage

• 3.3VDC ± -5%

Network Architecture

• Ad-Hoc Mode and 802.11 Ad-hoc Mode for network configurations that do not have any access

points.

• Infrastructure Mode for network configurations with access points.

Antenna Type

• Printed PCB antenna

Available Channels:

• 12 non-overlapping channels for US and Canada

• 4 non-overlapping channels for Japan

• 19 non-overlapping channels for US

MBTF (Mean Time Between Failure)