Technical Specifications
AT&TPlug&Share™Wireless PCI Adapter 108 Mbps 6550G 38
Standards
• IEEE 802.11
• IEEE 802.11b
• IEEE 802.11g
Operating Systems
• Windows®XP, 2000, Me, 98 SE
Bus Type
• 32-bit PCI
Wireless Data Rates (Mbps)
With Automatic Fallback
• 108, 54, 48, 36, 24, 18, 12, 11, 9, 6, 5.5, 2, 1
Encryption
• WEP 64/128/152-bit RC4
•WPA
• WPA-PSK
• TKIP
Media Access Control
• CSMA/CA with ACK
Frequency Range
• 2.4GHz to 2.472GHz
Modulation Technology
• OFDM (Orthogonal Frequency Division
Multiplexing)
Modulation Techniques
• Barker (1 Mbps)
• Barker (2 Mbps)
• CCK (5.5 Mbps)
• OFDM (6 Mbps)
• OFDM (9 Mbps)
• CCK (11 Mbps)
• OFDM (12 Mbps)
• OFDM (18 Mbps)
• OFDM (24 Mbps)
• OFDM (36 Mbps)
• OFDM (48 Mbps)
• OFDM (54 Mbps)
• OFDM (108 Mbps)
Technical SpecificationsCare and maintenance
Periodically visit our web site to check for free driver upgrades that can help maximize the performance
and reliability of your wireless network:
www.plugandshare.att.com
Operating Range
• Indoors: Up to 300 feet (100m)
• Outdoors: Up to 980 feet (300m)
Transmitter Output Power
• 15dBm ± 2dB
Internal Antenna Type
• Diversity
Over-Driving Levels
• Tolerates up to +17dBm at the Antenna
LEDs
• Power/TX/RX
Operating Climate Range
• Temperature: 32° to 131°F (0° to 55°C)
• Humidity: 15% to 90% relative humidity
Storage Climate Range
• Temperature: -40° to 150°F (-40° to 66°C)
• Humidity: 15% to 90% relative humidity
Safety & Emissions
• FCC