16
Chapter 4. Specification
System
Standards
IEEE 802.11b compliant
Host Interface
USB 1.1
Modulation
1Mbps: DBPSK; 2Mbps: DQPSK; 5.5 and 11 Mbps: CCK
Data Rate
1, 2, 5.5, 11 Mbps
Operating Voltage
5V
Power
Tx 320mA; Rx 230 mA; Sleep 50 mA
Operating Range
Open space: 100 - 300m; Indoor: 30 - 100m
RF
Frequency Band
2.400 ~ 2.484 GHz (subject to local regulation)
Radio Technology
DSSS (Direct Sequence Spread Spectrum)
11 Channels (US, Canada)
4 channels (France)
Number of Channel
14 Channels (Japan)
13 Channels (Most European countries, ETSI)
Output power
20 dBm @ Nominal Temp Range
Receive Sensitivity
- 80dBm @ 11 Mbps date rate, 8% PER
Antenna
One external antenna with gain of 4 dB
Regulatory and Environmental Compliance
FCC part 15 (USA)
DGT (Taiwan)
EMC certification
CE (Europe)
TELEC (Japan)
Temperature Range
Operating: 0 ~ 50 degree C, Storage: -20 ~ 65 degree C
Humidity
Max. 90% Non-condensing
Software
Driver
Windows 98SE/ME/2000/XP
Roaming
Full mobility and seamless roaming
AP Function
Supported under Windows XP
Security
64 and 128 bit WEP
Management Utility
Link Configuration for network join and statistics.
Mechanical
Dimensions
122mm * 48mm * 22mm
Weight
61± 1 g
Packaging
Generic, Gigabyte, private labeling optional
LED indicator
Two LEDs indicating Link/Act status
Note: The specifications are subject to change without notice
