The TL-WN851N Wireless N PCI Adapter complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, and IEEE 802.11b standards. Wireless transmission rates can reach up to 300Mbps. The PCI card employs MIMO technology and has two external detachable omni directional antennas providing even better wireless performance, transmission rates, stability and coverage. At the same time, CCA technology automatically avoids channel conflicts using its channel selection feature. This product supports 64/128/152-bit WEP encryptions, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions and mechanisms in addition to the adapter’s QSS (Quick Secure Setup) feature, allowing users to quickly and easily configure wireless security. This product can also simultaneously operate bandwidth intensive applications such as voice and video. Applications using a lot of bandwidth that are sensitive to interruptions such as voice and video applications are given priority in order to assure quality. It also works well with other 11g and 11n protocol wireless products.

Features

• Provides two methods of operation: Infrastructure and Ad-Hoc
• Adopts MIMO technology for wireless rates of up to 300Mbps
• Adopts CCA technology which automatically avoids channel conflicts using its channel selection feature
• Quick Secure Setup, complies with WPS for worry free wireless security
• Supports 64/128/152-bit WEP, complies with 128 bit WPA standard(TKIP/AES), supports MIC, IV
  Expansion, Shared Key Authentication, IEEE 802.1X
• Simple Configuration and monitoring
• Supports Roaming technology, guaranteeing efficient wireless connections.
• Supports Windows 2000/XP/Vista OS

Product Specifications

• Standards
  EEE 802.11n(draft 2.0), IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK
  
• Wireless Signal Rates With Automatic Fallback
   11n: 270/243/216/162/108/81/54/27Mbps
  135/121.5/108/81/54/40.5/27/13.5Mbps
  130/117/104/78/52/39/26/13Mbps
  65/58.5/52/39/26/19.5/13/6.5Mbps
  11g: 54/48/36/24/18/12/9/6M（adaptive）
  11b: 11/5.5/2/1M（adaptive）
• Frequency Range
  2.4-2.4835GHz
• Wireless Transmit Power
  20dBm(MAX)
• Modulation Type
  OFDM/CCK/16-QAM/64-QAM
• Receiver Sensitivity 
  270M: -68dBm@10% PER
  130M: -68dBm@10% PER
  108M: -68dBm@10% PER
  54M: -68dBm@10% PER
  11M: -85dBm@8% PER
  6M: -88dBm@10% PER
  1M: -90dBm@8% PER
• Security
  64/128/152 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)
  
• Support Operating System
   Windows 2000/XP/Vista

Hardware Specification

• Interface
   32-bit PCI
  
• Antenna Type
  Omni Directional, Detachable
  
• Antenna Power
   2 x 2dBi
  
• Certifications
   CE, FCC
  
• Operating temperature
   0°C~40°C (32℉~104℉)
  
• Storage temperature
   -40°C~70°C (-40℉~158℉)
  
• Relative humidity
   10% ~ 90%, non condensation
  
• Storage Humidity
   5%~95% non-condensing
  
• Dimensions
   5.2 × 4.8 × 0.9 in. (133 × 121 × 22 mm)