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TP-Link 300Mbps Wireless N USB Adapter

145 kr

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Frakt: 69 Kr
Manufacturer: TP-LINK
Artikelnummer: TL-WN821N
  • The TL-WN821N Wireless N USB 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 adapter employs MIMO technology and has internal Intelligent 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-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 setup 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.
    - 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-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
  • Systemkrav
    KompatibelPC&Notebook
    Mac kompatibelNej
    Anslutningar
    AnslutningsteknologiTrådlös
    VärdgränssnittUSB
    GränssnittWLAN
    InternNej
    Vikt & dimension
    bredd6,9 cm
    Djup2,1 cm
    Höjd9,5 mm
    Bandbredd
    Maximal dataöverföringshastighet300 Mbit/s
    Strömtillförsel
    USB strömYes
    Miljökrav
    Omgivningstemperatur vid drift0 - 40 ° C
    Temperaturintervall (förvaring)-40 - 70 ° C
    Intervall för relativ operativ luftfuktighet10 - 90%
    Fuktighet (förvaring)5 - 95%
    Protokoll
    Stöd för nätverksprotokollCSMA/CA, ACK
    Nätverk
    KommunikationsstandarderIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
    Modulator16-QAM, 64-QAM, CCK, DBPSK, DQPSK, OFDM
    Frekvensband2.4 - 2.4835 GHz
    Certifikat
    CertifieringCE, FCC
    RoHS-efterlevnadYes
    Trådlös LAN
    Wi-FiYes
    Wi-Fi-standarder802.11b, 802.11g, 802.11n
    Förpackningens innehåll
    Antal produkter som medföljer1 styck
    Kabel inkluderadUSB
    SnabbstartsguideYes
    Design
    Produktens färgSvart, Vit
    Performance
    Mottagningskänslighet270M: -68dBm@10% PER\n130M: -68dBm@10% PER\n108M: -68dBm@10% PER\n54M: -68dBm@10% PER\n11M: -85dBm@8% PER\n6M: -88dBm@10% PER\n1M: -90dBm@8% PER