User's Manual

25
Chapter 5 Hardware Specifications
System
Host Interface Mini-PCI Type III B
Chipset Ralink MAC RT2661, Transceiver RT2529
Operating Voltages 3.3V+/-5%
Typical Power Transmitting: 420mA, Receiving: 340mA
RF – 802.11g (backward compatible to 802.11b)
Frequency Band 2412 ~ 2484 MHz (subject to local regulation)
Modulation Technology OFDM and DSSS
Modulation Techniques 64QAM, 16QAM, QPSK, BPSK, DBPSK, DQPSK, CCK
Data Rates 54, 48, 36, 24, 18, 12, 11, 9, 6, 5.5, 2, 1 Mbps, auto fallback
Output power Targeted at 17dBm @54Mbps, 21dBm @11Mbps
Receive Sensitivity Targeted at -75dBm @54Mbps; -88dBm@11Mbps
Antenna Connector Three RF connectors for antenna
Regulatory and Environmental Compliance
EMC certification
FCC part 15 (USA)
Temperature Range Operating: 0 ~ 40 degree C, Storage: -20 ~ 65 degree C
Humidity 10% ~ 85% Non-condensing
Software
Driver Windows 98SE/Me/2000/XP
Security 64/128 bit WEP, AES, WPA, WPA2, TKIP, 802.1x
Quality of Service (QoS) WMM
Roaming Seamless roaming among 802.11b/g access points.
Management Utility Monitors the network situation.
Mechanical
Weight 12.0 ± 1.0g
Dimension 59.6mm*44.6mm*3.2mm ± 0.15mm
Packaging Generic, Gigabyte, private labeling optional
*This specification is subject to change without notice.