Mini USB wireless adapter IEEE 802.11g

Mini USB wireless adapter IEEE 802.11g 1.Standards: IEEE 802.11n,IEEE 802.11g(darft), IEEE 802.11b 2.Effective working distance: 200 meters farthest indoor and 830 meters farthest outdoor(varies due to the environment) 3.Frequency range :2.4-2 .4835 GHz 4.Number of channels: 13 5.Support the network protocol: CSMA / CA with ACK 6.Transfer method: Direct Sequence Spread Spectrum (DSSS) 7.Sensitivity: 54:-68dBm @ 10% PER, 11M:-85dBm @ 8% PER, 6M:-88dBm @ 10% PER, 1M:-90dBm @ 8% PER, 256K:-105dBm @ 8% PER (typical value) 8.Modulation: BPSK, QPSK, CCK and OFDM (BPSK/QPSK/16-QAM/64-QAM) 9.Bus Interface: USB 10.Security features: Support 64/128/152 bit WEP data encryption, support for WPA, IEEE 802.1X, TKIP, AES encryption and security mechanisms, etc. 11.Status Indicator: Status 12.Support System: Windows 98/ME/2000/XP/VISTA/Windows 7 13.Other technical parameters: the provision of two working modes: centralized control type (Infrastructure) and Peer-to-Peer (Ad-Hoc) 14.Characteristics: launch 150/54/48/36/24/18/12/9/6/11/5.5/2/1Mbps