RTL8192EU Mini adattatore ricevitore WiFi 300m USB scheda di rete wireless metallo nudo

Purchase Instructions: The RTL8192EU mini network card is a bare unit and does not include any packaging accessories; the bare unit is packaged in a tray or PE bag. If you want to include packaging accessories such as blister packaging, color card, and CD, please add an extra 1.2 yuan to the cost. Product Description: 11N wireless technology with 300M wireless speed, MIMO architecture with built-in dual smart antennas, multi-channel signal transmission and reception, which can greatly enhance its wireless reception capability and improve the stability of the wireless signal. Supports WPS one-click encryption for quick encryption setup. Supports 20MHz and 40MHz transmission bandwidth. Supports PSP XLink game platform and Windows XP system. Automatically detects network and transmission speed. Supports 64/128-bit WEP data encryption, WPA-PSK/WPA2-PSK security mechanisms. Supports WMM, making voice and video services smoother. Installation and configuration are simple, plug-and-play, quick and convenient Product Description: Complies with IEEE 802.11n, IEEE 802.11g, and IEEE 802.11b standards USB interface Offers two working modes: centralized control Infrastructure and peer-to-peer Ad-Hoc Using MIMO technology, multiple parallel spatial channels are created, solving the problem of bandwidth sharing, with wireless transmission rates reaching up to 300Mbps Using CCA technology, it automatically avoids channel interference and fully utilizes the advantages of channel bundling, ensuring that using wireless networks does not affect neighbors Features a WPS one-touch security setting button for easy wireless security setup Supports 64/128/152-bit WEP encryption, and supports WPA/WPA2, WPA-PSK/WPA2-PSK and other encryption and security mechanisms Provides simple configuration and monitoring procedures Supports wireless roaming technology to ensure efficient wireless connectivity English description: 300Mbps wireless transmission rate Provides two methods of operation: Infrastructure and Ad-Hoc Quick Secure Setup, complies with WPS for worry-free wireless security Supports 64/128-bit WEP, complies with 128-bit WPA standard TKIP/AES, supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X Supports Sony PSP for online games Supports Windows 2000/XP/Vista OS Seamlessly compatible compatible with 802.11b/g/n devices Equipped with an elegant and stylish USB Cradle for flexible deployment Product Specifications: Main chip RTL8192EU Standard IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Interface type USB1.1 USB2.0 Operating frequency range 2.4-2.4835GHz Number of working channels 13 Data modulation OFDM/CCK/16-QAM/64-QAM Sensitivity@PER 270M: -74dBm@10% PER 130M: -74dBm@10% PER 108M: -74dBm@10% PER 54M: -74dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -95dBm@8% PER Spread Spectrum Technology MIFO OFDM keeps voice calls smooth LED Status Indicator Light Working mode Peer-to-peer Ad-Hoc, Centralized Control Infrastructure Transmission power 18dBm power Transmission distance Indoor distance 100m, outdoor distance 300m varies depending on the environment Supported Operating Systems Windows 2000/XP/Vista/Win7/8/MAC Usage Environment Operating temperature: 0℃~40 Storage temperature: -40℃~70℃ Operating humidity: 10%~90%, non-condensing Storage humidity: 5%~90%, non-condensing℃ Operating Voltage DC 5V±0.2V Product image: