| INTERFACE USB 1.1/2.0 compliant RADIO Chipset Ralink Semiconductor Frequency USA (FCC) 11 Channels: 2.412GHz~2.462GHz Europe (ETSI) 13 Channels : 2.412GHz~2.472GHz Japan (TELEC) 14 Channels : 2.412GHz~2.483GHz Modulation 11g Orthogonal Frequency Division Multiplexing (64QAM, 16QAM, QPSK, BPSK) 11b Direct Sequence Spread Spectrum (CCK, DQPSK, DBPSK) Output Power 11g 64QAM: 16 16QAM: 16 QPSK: 18 BPSK: 18 11b DBPSK,DQPSK,CCK: 18 Receiver Sensitivity -92db at 1Mbps -70db at 54Mbps Data Rate 11g mode: 54, 48, 36, 24, 18, 12, 9, 6 Mbps 11b+ mode; 22 Mbps 11b mode; 11, 5.5, 2, 1 Mbps OS Support Win98se/ME/2000/XP, XP-64bit, WinCE SECURITY WEP 64/128-bit WPA (Wi-Fi Access Protect), WPA-PSK WPA2 Physical Dimension: 82mm x 26mm x 9mm Weight: 14g Temperature & Humidity Operating 0~55℃ 90% Storage -20~75℃ 20~80% |