USBWIFI USB无线网卡 USB54M无线网卡 USB无线网卡

品牌	HD TECH	型号	WF-5401
传输速率	54M	接口类型	USB
无线标准	IEEE 802.11g、IEEE 802.11b	工作频段	2.4G
支持协议	802.11G	覆盖范围	300米

54M产品特点USB接口兼容IEEE 802.11g、IEEE 802.11b标准最高速度可达54M提供64/128/256位WEP数据加密支持WPA/WPA-PSK、WPA2/WPA2-PSK安全机制具有模拟AP功能，支持PSP连接模式内置智能天线,携带方便产品描述54M无线USB网卡，兼容IEEE 802.11g、IEEE 802.11b标准，无线传输速率高达54Mbps，是普通11b产品的5倍；支持64/128/256位WEP数据加密，同时支持WPA/WPA-PSK、WPA2/WPA2-PSK安全机制。内置智能天线，可适应不同的工作环境，使台式机或笔记本电脑用户方便地接入无线网络，同时支持无线漫游功能。另外还可以方便地与其它的11b、11g无线设备连接。产品规格支持的标准和协议IEEE 802.11g、IEEE 802.11b、CSMA/CA with ACK总线类型USB 1.1/2.0频率范围2.4～2.4835GHz11g：54/48/36/24/18/12/9/6M（自适应）11b：11/5.5/2/1M（自适应）工作信道数13发射接收类型1T1R展频技术DSSS数据调制方式OFDM/CCK/16-QAM/64-QAM灵敏度@PER 54M：-68dBm@10% PER11M：-85dBm@8% PER；6M：-88dBm@10% PER1M：-90dBm@8% PERRF功率20dBm（最大值）天线增益内置智能天线LED指示Status外型尺寸100*26*12.2mm使用环境工作温度：0℃到40℃存储温度：-40℃到70℃工作湿度：10%到90%RH不凝结存储湿度：5%到90%RH不凝结支持操作系统Windows 2000/XP/VISTA/WIN 7/LINUX/WIN CE/MAC OSDescription：GRiS 54M wireless USB adapter compatible with IEEE 802.11g,IEEE 802.11b standard, wireless transfer rate up to 54Mbps,the ordinary 5-fold 11b products; support 64/128/256 bit WEP data encryption,support WPA / WPA-PSK, WPA2/WPA2 -PSK security. Built-in smart antennas,can adapt to different working environment in which desktop or notebookcomputer users to easily access the wireless network, wireless roaming support.It also can be easily with other 11b, 11g wireless devices to connectProduct Features：GRiS Complies with IEEE 802.11b and 802.11g standard for 2.4GHz Wireless LAN.Compliant with PCI 2.2 StandardWorks with all existing network infrastructure.Complies with specific wireless products and services.Capable of up to 256-Bit WEP Encryption.Freedom to roam while staying connected.22-Mbps Packet Binary Convolution Coding (PBCC) (according to the IEEE Std 802.11b high-rate specification)Up to 54 Mbps data transfer rate in 802.11g mode of operationSupports win2000 win2003 winxp vista32 vista64 wince5.0 wince6.0 win7 linux mac(10.3/10.4/10.5)Lower power consumption.Easy to install and configure.