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UR054g

Standard conformance IEEE 802.11b, 802.11g
Frequency Range 2.412 ~ 2.497GHz
Interface USB 2.0
Operating Voltage 5.0V ± 10%
Modulation Technique
  • 802.11b: CCK, DQPSK, DBPSK
  • 802.11g: OFDM
Data rate
  • 802.11b: 1, 2, 5.5, 11Mbps
  • 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps
Operating Range
  • Indoor environment: 20 ~ 100 meters (65 ~ 328 feet)
  • Outdoor environment: 100 ~ 350 meters (328 ~ 1148 feet)
Operating Channels
  • US/Canada: 1 ~ 11
  • Major European Countries: 1 ~ 13
  • France: 10 ~ 13
  • Spain: 10 ~ 11
  • Japan: 1 ~ 13 or 14
Power Consumption
  • Tx: 400mA
  • Rx: 400mA
  • Standby mode: 320mA
Network architecture types Ad-Hoc mode & Infrastructure mode
Antenna Embedded antenna
RF output power
  • 13 dBm@802.11g mode
  • 18 dBm@802.11b mode
Sensitivity
  • @PER < 0.08
  • -83dBm@ 11Mbps 802.11b mode
  • -70dBm@ 54Mbps 802.11g mode
MAC Protocol CSMA/CA
Security
  • 64-bit, 128-bit WEP encryption
  • WPA
Operating Systems Supported Windows 98 SE, Windows Me, Windows 2000, Windows XP, MAC OS X (optional)
WHQL Windows XP (Windows 2000 support)
Network Protocol NetBEUI, TCP/IP, IPX/SPX
Dimension 72(L) x 49(W) x 13(H) mm
Storage Temperature Range -25°C ~ 70°C
Operating Temperature Range 0°C ~ 55°C
Safety Compliance CE, FCC Part 15