usb wireless adapter

usb wireless adapter Product Features: 1. 1000mw high power and high sensitivity2. 6 dBi high gain, detachable RP SMA antenna3. Easy set up on any computers which have USBinterface4. Operating system support: Windows 98SE, ME, 2000, XP, Vista, Linux, Mac,Win 75. Access safe wireless network using WPA, WPA II encryptionProduct SpecificationWireless StandardIEEE 802.11b/gInterfaceUSB 2.0/1.1Frequency Band2.412GHZ 2.484GHZModulationBPSK, QPSK, CCK, OFDMAntenna8dBi RP SMA dipole antennaSecurityWEP (64/128/256bit),WPA,WPA-PSK,WPA2 TKIP/AES , WPA2-PSKSupports Data rateIEEE 802.11b:1,2,5,5 ,11Mbps,IEEE 802.11g:6,9,12,18,24,36,54MbpsOperating System SupportWindows 98SE, ME, 2000, XP, Vista, Linux, Mac,Win 7Operating Temp(-20 70 Celsius)Storage Temp(-40 80 Celsius)Humidity10 90% (non-condensing)CertificationFCC/CEGAP-LINK Ali Product Features: 1. 1000mw high power and high sensitivity2. 6 dBi high gain, detachable RP SMA antenna3. Easy set up on any computers which have USBinterface4. Operating system support: Windows 98SE, ME, 2000, XP, Vista, Linux, Mac,Win 75. Access safe wireless network using WPA, WPA II encryptionSpecificationStandardsIEEE 802.11g, IEEE 802.11bWireless Signal Rates With Automatic Fallback11g: Up to 54Mbps(dynamic)11b: Up to 11Mbps(dynamic)Frequency Range2.4-2.4835GHzWireless Transmit Power<20dBm (EIRP, For countries using CE Standards)<26dBm (EIRP, For countries using FCC Standards)Modulation TypeOFDM/CCK/16-QAM/64-QAMReceiver Sensitivity(without antenna)802.11g54M: -76dBm36M: -81dBm12M: -89dBm9M: -91dBm6M: -92dBm802.11b11M: -91dBm5.5M:-93dBm1M: -94dBmWork ModeAd-Hoc & InfrastructureWireless Security64/128 bits WEPWPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)Support Operating SystemWindows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Windows 2000Hardware SpecificationInterfaceMini USB2.0 Antenna2 x 7dBi, Detachable SMA antennaCertificationsCE, FCC, RoHSOperating Temperature0oC 40oC (32oF 104oF)Storage Temperature-40oC 70oC (-40oF 158oF)Relative Humidity10% 90%, non condensationStorage Humidity5% 90% non-condensingDimensions(135 x70 x 190mm)