产品描述：
150M无线USB网卡GWF-3A33符合IEEE 802.11n（Draft 2.0）、IEEE 802.11g、IEEE 802.11b标准，无线传输速率高达400Mbps。采用MIMO技术，内置2根智能天线，提供更好的无线传输性能、稳定性和无线覆盖范围。同时采用CCA技术，能自动避开频道干扰并充分利用频道**优势。该产品支持64/128/152位WEP加密，以及WPA/WPA2、WPA-PSK/WPA2-PSK等高级加密与安全机制，同时具有QSS（Quick Secure Setup）快速安全设置功能，符合WPS，能够轻松设置无线安全。此外，该产品具有优先级服务功能，确保视频、语音等带宽敏感数据的优先处理。该产品与IEEE802.11g产品及其它IEEE802.11n产品也能够很好地兼容。
主要性能:
802.11b:1,2,5.5,11Mbps;
802.11g;6,9,12,18,24,36,48,54Mbps;
802.11n:(20MHz)MCSO-7,高达 72Mbps , (40MHz)MCSO-7,高达 150Mbps
调制模式：OFDM
峰值速率： 150Mbps
峰值吞吐率：90Mbps
智能电源管理功能
安全模式：802.11 b/g/n,WPA,WPA2,WMM,WMM-PS，WHQL,Cisco CCX
Hardware Chipset Ralink RT3070 Host interface USB type A LEDS Link/ Activity RF Antenna Built-On Board Frequency 2412~2472MHz, ISM band. Transmit Power 802.11b:19+/-1.5dBm; 802.11g:15+/-1.5dBm; Receive Sensitivity 802.11b:-84+/-1.5dBm@11Mbps; 802.11g:-69+/-1.5dBm@54Mbps Software Operation System Windows CE/2000/XP/Vista; Linux 2.6.X;Mac OS X Security WEP 64/128bit,WPA,WPA2,802.1X ,and802.11i
Cisco CCS V1.0,2.0 and V3.0 Compliant. Operation Conditi** Voltage Range* DC 5.0V±5%, Operating Temperature 0℃-40℃ Storage Temperature -20℃-70℃ Operating Humidity RH 95%(Non-Condensing) Storage Humidity RH 95%(Non-Condensing) Physical Specification Dimensi** 60.0*20.0*8.2mm
802.11b:1,2,5.5,11Mbps;
802.11g;6,9,12,18,24,36,48,54Mbps;
802.11n:(20MHz)MCSO-7,高达 72Mbps , (40MHz)MCSO-7,高达 150Mbps
调制模式：OFDM
峰值速率： 150Mbps
峰值吞吐率：90Mbps
智能电源管理功能
安全模式：802.11 b/g/n,WPA,WPA2,WMM,WMM-PS，WHQL,Cisco CCX
Hardware Chipset Ralink RT3070 Host interface USB type A LEDS Link/ Activity RF Antenna Built-On Board Frequency 2412~2472MHz, ISM band. Transmit Power 802.11b:19+/-1.5dBm; 802.11g:15+/-1.5dBm; Receive Sensitivity 802.11b:-84+/-1.5dBm@11Mbps; 802.11g:-69+/-1.5dBm@54Mbps Software Operation System Windows CE/2000/XP/Vista; Linux 2.6.X;Mac OS X Security WEP 64/128bit,WPA,WPA2,802.1X ,and802.11i
Cisco CCS V1.0,2.0 and V3.0 Compliant. Operation Conditi** Voltage Range* DC 5.0V±5%, Operating Temperature 0℃-40℃ Storage Temperature -20℃-70℃ Operating Humidity RH 95%(Non-Condensing) Storage Humidity RH 95%(Non-Condensing) Physical Specification Dimensi** 60.0*20.0*8.2mm
