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UR012i

Standard conformance IEEE 802.11b High Rate and Wi-Fi
Radio frequency technique Direct Sequence Spread Spectrum (DSSS)
Frequency band 2.400 ~ 2.497 GHz
Interface USB Spec. 1.1
Wireless data rate Dynamic rate scaling at 11/5.5/2/1 Mbps
Operating range
  • Indoor : 35 ~ 100 meters @ 11Mbps
  • Outdoor : 300 meters @ 11Mbps
Operating channels
  • 1 ~ 11 United States (FCC)
  • 1 ~ 11 Canada (IC)
  • 1 ~ 13 or 14th Japan (Telec)10 ~ 13 France (ETSI)
  • 10 ~ 11 Spain (ETSI)
  • 1 ~ 13 Europe (except Spain and France) (ETSI)
Network architecture types
  • Ad-Hoc mode (peer-to-peer without Access Point)
  • Infrastructure mode (communication to wired networks via Access Point)
Receiver sensitivity Typical -84dBm @ 11 Mbps
Antenna Integrated internal diversity antenna
RF max. output power +17 dBm
Power consumption
  • Transmit: 250 mA
  • Receive: 250 mA
  • Power saving mode: 100 mA
MAC protocol MAC protocol
LED indicators RF Activity
Security 64-bit or 128-bit WEP encryption
Network protocol NetBEUI, TCP/IP, IPX/SPX
IP address assignment Static, dynamic (DHCP client)
Software support Windows 98 SE, Windows Me/2000/XP
Operating temperature 0°C ~ 55°C (32°F~131°F)
Storage temperature -20°C ~ 70°C (-4°F~158°F)
Humidity 5% ~ 95% (non-condensing)
Compliance CE, FCC, C-Tick