Production description:Comply with IEEE 802.11n, IEEE 802.11g, IEEE 802.11b standardsProvide USB interfaceSeparate dual-antenna design can easily be replaced ,the signal is more striongerProvides two operating modes: centralized control type (infrastructure) and equation (Ad-Hoc)Using MIMO technology to create multiple parallel spatial channels to solve the problem of bandwidth sharing, wireless transmission rates up to 300 MbpsCCA technology automatically avoids channel conflicts and use its channel selection feature,be sure to use the wireless network will not affect neighborsWPS security setting with one-click button to easily set up wireless securitySupport 64/128/152 bit WEP encryption, support WPA/WPA2, WPA-PSK/WPA2-PSK and other advanced encryption and security mechanismProvides easy configuration and monitoring programWireless Roaming technology to ensure efficient wireless connectionsProduction specification:Network standards: IEEE 802.11b, IEEE802.11g, IEEE802.11nData transfer rate: 300MbpsEffective working distance: Indoor up to 300 meters, outdoor 800 meters far (varies by environment)Frequency range: 2.4-2.4835GHzChannels: 13Network protocol support: CSMA/CA with ACKDirect sequence spread spectrum (DSSS)Sensitivity:54M:-68dMb@10%PER,          11M:-85dMb@8%PER           6M:-88dMb@10%PER           1M:-90dMb@8%PER         256K:-105dMb@8%PER (typical)Antenna: dual antenna 5dBi antenna gainModulation: BPSK, QPSK, CCK and OFDM (BPSK/QPSK/16-QAM/64-QAM)