SL 2511UB4 Mercury
Indoor 802.11b USB WLAN Card (2.4 GHz)
300m ~ 500m


  • 802.11b 11Mbps data transmission
    Supports ad-hoc or infrastructure mode
    Diversity antenna
    Site survey utility
  • Support Win98SE/ME/2000/XP
  • 64/128-bit WEP data encryption

    General  
    Radio Data Rate 11, 5.5, 2 and 1 Mbps, Auto Fall-Back
    Range (open environment) 11 Mbps - 150m
    5.5 Mbps - 200m
    2 Mbps - 250m
    1 Mbps - 400m
    Operating Voltage 5V
    EMC Certifications FCC Part 15/UL, ETSI 300/328/CE
    Compatibility Fully interoperable with IEEE802.11b compliant products
    LED Indicator RF Link activity
    Network Information  
    Network Architecture Support ad-hoc, peer-to-peer
    networks and infrastructure
    communications to wired Ethernet
    networks via Access Point
    Drivers Windows 98/ME/2000/XP
    Access Protocol CSMA/CA
    Roaming IEEE802.11b compliant
    Security 64/128-bit WEP data encryption
    Radio  
    Frequency Band 2.4 - 2.484 GHz
    Radio Type Direct Sequence Spread Spectrum (DSSS)
    Modulation CCK (11, 5.5Mbps)
    DQPSK (2Mbps)
    DBPSK (1Mbps)
    Operation Channels 11 for North America, 14 for Japan,
    13 for Europe, 2 for Spain, 4 for France
    RF Output Power 15dBm + 2dBm
    Antenna High Sensitivity Dipole Antenna
    Sensitivity @FER=0.08 11 Mbps < -83dBm
    5.5 Mbps < -86dBm
    2 Mbps < -89dBm
    1 Mbps < -91dBm
    Environmental  
    Temperature Range 0 to 50C -(operating)
    -20C to 80C -(storage)
    Humidity (non-condensing) 5% to 95% typical
    Physical Specifications  
    Form Factor USB 1.1
    Dimensions 115(L) mm x 100(W) mm x 25.5(H) mm
    Weight 160 g