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KN-W642U
   
This 802.11n USB Wireless Adapter is a Plug & Play USB 2.0 solution, which brings wireless network to users’ laptop or desktop PC at 300Mbps. 802.11n USB wireless adapter is Wi-Fi compliant. The USB adapter with internal Omni-directional antennas works well with other 11g/n wireless products. With Microsoft Windows 98, Windows ME, Windows 2000, Windows XP and Windows Vista operation system, the adapter can access network once the network is available. In addition to the feature of 64/128 bit WEP encryption and the security of WPA (Wi-Fi Protected Access)/WPA2, WPS(Wi-Fi network setup) is added.  
Description Features Specifications  
This 802.11n USB Wireless Adapter is a Plug & Play USB 2.0 solution, which brings wireless network to users’ laptop or desktop PC at 300Mbps. 802.11n USB wireless adapter is Wi-Fi compliant. The USB adapter with internal Omni-directional antennas works well with other 11g/n wireless products. With Microsoft Windows 98, Windows ME, Windows 2000, Windows XP and Windows Vista operation system, the adapter can access network once the network is available. In addition to the feature of 64/128 bit WEP encryption and the security of WPA (Wi-Fi Protected Access)/WPA2, WPS(Wi-Fi network setup) is added.
-Complies with IEEE802.11b/g Draft n, IEEE802.3, IEEE802.3u standards
-Supports three Mode: Ad hoc Mode, Infrastructure Mode, Soft AP
-Supports advanced 1T2R MIMO technology to enhance the throughput and coverage range significantly
-Supports Cisco CCS V1.0,2.0,3.0 standard
-Supports sQoS 802.11e, WMM
-Supports WPS external button
-Provides 64/128 bit WEP ,WPA,WPA2,802.1X and 802.11i encryption security
-Supports simplified Wi-Fi network setup WPS function
-Supports USB1.1 and USB 2.0 interface, plug and play
-Provides advanced smart multiple input multiple output antenna technology
-Supports Wireless Roaming among different AP and no break
-Max. 300Mbps transmission speed
-Supports Win98, 2K, XP, Vista, Mac OS, Linux

Model

KN-W642U

 Standards

IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK

 Interface

USB 2.0

 Frequency Range

2412-2483.5MHz

 Radio Data Rate

IEEE 802.11n: 270/243/216/162/108/81/54/27

135/121.5/108/81/54/40.5/27/13.5

130/117/104/78/52/39/26/13

65/58.5/52/39/26/19.5/13/6.5

IEEE 802.11g: 54/48/36/24/18/12/9/6

IEEE 802.11b: 11/5.5/2/1M

 Channel

13 CHANNELS(ETSI), 11 CHANNELS(FCC)

 Spread Spectrum

DSSS

 Modulation

QPSK/BPSK/CCK/OFDM/QAM

 Receiver Sensitivity

11n:-68dBm@270M, -68dBm@130M, -68dBm@108M

11g:-69dBm@54M

11b:-85dBm@11M

 Transmit Power

17dBm(Typical)

 Antenna Type

Internal Omni-directional antenna

 LED

ACT

 Operating temperature

0C - 40C

 Storage temperature

-40C - 70C

 Relative Humidity

10% - 90% non condensation

  
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