USB Wireless LAN Card

WLAN 802.11b/g USB module enables high-speed 54Mbps wireless connections to LAN services. Integrated WLAN into USB 2.0 devices makes it more convenient to get on the net everywhere you are. The VIA Networking WLAN USB dongle solution is the innovative design of VNT's wireless chipset. The WLAN module based on VIA Networking VT6656 is fully compliant with IEEE's security and 802.11g standards. Enabling data rates between wireless devices of up to 54Mbps, it can deliver the bandwidth necessary for real-time streaming of high-definition digital multimedia content in home networks, and provide high-speed email, web and LAN access to multiple mobile users in corporate environments or public hotspots. Specifications Radio Frequency Band: 2400-2483.5MHz( for US,Canada) 2400-2483.5MHz( for Europe) 2400-2497MHz( for Japan) Operating Channel: IEEE 802.1b, Direct Sequence Spread Spectrum, IEEE 802.11g, Orthogonal Frequency Division Multiplexing 11 Channels( US, Canada) 13 Channels( Europe) 14 Channels( Japan) Modulation Type: QPSK, BPSK, CCK, OFDM Data Rate: Up to 54Mbps Antenna: To support one chip antenna or external antenna via connector Radiation Power: 13-17Bm at maximum radition direction Power Consumption: 384 uA 5V, Suspend/ high speed mode 259 mA 5V, Active/ high speed mode Receiver Sensitivity: MIn -71dBm 54Mbps, PER<8% Min -84dBm 11Mbps,PER<8% Compliant: FCC Part 15 B,C Media Access Controller/ Baseband Controller Chip: VT6656 Media Access Protocol: CSMA/ CA( Collision Avoidance) with ACK USB Interface Host Interface: Support USB2.0/1.1 standard Driver Supporting Operating System: Windows: 98SE/ Me/ NT/ 2000/ XP/ 2003 Ser.,Linux( 2.4.x/2.6.x), CE( 4.2/5.0b) Mechanical Physical Dimension: Without case: 75x24x4mm( with connector), 60x24x4mm( without connector) With case: 78x27x9mm( with connector), 76x27x9mm( without connector) Weight:10g Environmental Requirement Operating Temperature:0C to 55C in Operating 20C to 70C in Storage Operating Humidity: 0% to 70% in Operating 0% to 95% Non-condensing in Storage Compliance Certifications: USB-IF Warranty Period: 1Year