| Описание:
Безжичен USB адаптер - WI-FI USB TL-WN821N TP-LINK
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Software Specification
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Standards
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IEEE 802.11n(draft 2.0), IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK
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Wireless Signal Rates With Automatic Fallback
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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:54/48/36/24/18/12/9/6 Mbps (adaptive)
11b:11/5.5/2/1 Mbps (adaptive)
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Frequency Range
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2.4-2.4835GHz
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Wireless Transmit Power
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20dBm(MAX)
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Modulation Type
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OFDM/CCK/16-QAM/64-QAM
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Receiver Sensitivity
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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
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Wireless Security
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64/128 bit WEP, WPA/WPA2,
WPA-PSK/WPA2-PSK (TKIP/AES)
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Support Operating System
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Windows 2000/XP/Vista
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Hardware Specification
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Interface
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USB 2.0 Hi-Speed connector
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Antenna Type
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Internal Omni-directional Antennas
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Certifications
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CE, FCC
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Operating Temperature
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0°C~40°C
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Storage Temperature
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-40°C~70°C
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Relative Humidity
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10% ~ 90%, non condensation
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Storage Humidity
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5%~95% non-condensing
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Dimensions
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93.5 x 26 x 11mm
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Гаранция: 12 месеца
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