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Model USB PLUG Chipset Ralink Standard IEEE 802.11b, IEEE 802.11g Frequency Band IEEE 802.11b: 2.4 ~ 2.497GHz IEEE 802.11g: 2.4 ~ 2.4835GHz Spread Spectrum IEEE 802.11b : DSSS (Direct Sequence Spread Spectrum) IEEE 802.11g : OFDM (Orthogonal Frequency Division Multiplexing) Modulation Method IEEE 802.11b : DBPSK / DQPSK / CCK IEEE 802.11g : BPSK, QPSK, 16QAM, 64QAM Data Rate IEEE 802.11b : 1, 2, 5.5, 11Mbps IEEE 802.11g : 6, 9, 12, 18, 24, 36, 48, 54Mbps Operation Mode Ad hoc Infrastructure (Access Points is needed) Transmitter Power 19 dBm Receive Sensitivity Operating at 11Mbps: < -82dBm @ 8% FER 54Mbps: < -70dBm @ 8% FER Power Consumption Transmit : < 350mA. Receive : < 270mA. Security WEP (64/128/256bit), WPA, WPA-PSK, WPA2, WPA2-PSK TKIP/AES I/O Interface USB 2.0/1.1 LED Indicators Link/ Active Operating System Windows 98SE, Me, 2000, XP, XP x64, VISTA, MAC, Linux Certification FCC part 15B/C for North America. CE for Europe. Operating Temperature 0 ~ 55 Celsius Storage Temperature -20 ~ 70 Celsius Humidity 5 ~ 90% (non-condensing) Size 27.2(L) x 85.2(W) x 12.3(H) mm Weight 25g
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