Realtek RTL8192CU 2dBi 300Mbps USB WiFi Wireless Networking Adapter Network Card

Specifications:1. Supported standards and protocols: IEEE 802.11g, IEEE 802.11b, CSMA / CA with ACK, using IEEE 802.11n (draft 2.0) wireless technology2. Interface Type: USB 2.03. Frequency Range: 2.4-2.4835GHz4. Transmission rate: 11n: up to 300M 11g: 6/9/12/18/24/36/48 / 54Mbps (adaptive) 11b: 1/2 / 5.5 / 11M (adaptive)5. Number of working channels: 136. Data modulation: 11b: CCK,DQPSK,DBPSK 11g: OFDM 11n: OFDM with PSK,BPSK,16-QAM,64-QAM7. RF power: 20dBm (max)8. Antenna gain: 2dBi external smart antenna9. LED indication: Status10. Supported Systems: Windows 2000/XP/Vista/WIN 7/8/10/for MAC/LINUXFeatures:1. In line with IEEE 802.11n, IEEE 802.11g, IEEE 802.11b standard2. There are two modes of operation: Infrastructure and Ad-Hoc.3. The use of MIMO technology to create multiple parallel spatial channels, to solve the problem of bandwidth sharing, wireless transmission rate up to 300Mbps.4. Using CCA technology, automatically avoid channel interference and take full advantage of channel bundling to ensure that the use of wireless networks will not affect the neighbors.5. With a WPS security button, easy to set wireless security.6. Support 64/128/152 bit WEP encryption, support WPA / WPA2, WPA-PSK / WPA2-PSK and other advanced encryption and security mechanisms7. Provides a simple configuration, monitoring procedures8. Support for roaming technology to ensure efficient wireless connectionPackage Included:1 * 300Mbps Wireless Networking Adapter