TP-LINK TL-WN821N Karta WiFi, USB, Realtek, 300Mb/s

Name: TP-LINK TL-WN821N Karta WiFi, USB, Realtek, 300Mb/s
Brand: TP-link
SKU: KOM0438
Price: 44.01 PLN
Availability: InStock

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44,01 zł

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Bezprzewodowa karta sieciowa USB TL-WN821N działająca zgodnie ze standardem N umożliwia podłączenie komputera lub laptopa do sieci bezprzewodowej zapewniając dostęp do szybkiego połączenia internetowego. Prędkość transmisji bezprzewodowej w standardzie N wynosi do 300 Mb/s, dzięki czemu możliwy jest płynny przekaz HD wideo i działanie gier on-line.

Wykorzystując technologię MIMO zakładającą użycie kilku anten do nadawania i odbierania danych, urządzenie ogranicza straty sygnału powstałe na skutek dużych odległości lub przeszkód (stalowych lub betonowych ścian budynków firm lub mieszkań). Ponadto, w przeciwieństwie do rozwiązań standardu 11g, możliwe jest utworzenie długodystansowego połączenia z siecią bezprzewodową.

Indeks KOM0438

W magazynie1 Przedmiot

Specyficzne kody

Stan: Nowy

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Cechy sprzętowe
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Porty: USB 2.0
Przyciski: Przycisk WPS
Wymiary (S x G x W): 86 x 26 x 12 mm (3,4 x 1,0 x 0,5 cala)
Typ anteny: Wbudowana

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Właściwości transmisji bezprzewodowej
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Standardy bezprzewodowe: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Częstotliwość pracy 2,4 - 2,4835 GHz
EIRP: 20 dBm
Tryby pracy bezprzewodowej: Ad-Hoc / Infrastruktury
Bezpieczeństwo transmisji bezprzewodowej: 64/128-bitowy WEP, WPA-PSK/WPA2-PSK
Modulacja: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM

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Prędkość transmisji
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11n: Do 300 Mb/s
11g: Do 54 Mb/s
11b: Do 11 Mb/s

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Czułość odbiornika
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270M: -62 dBm@10% PER
130M: -65 dBm@10% PER
108M: -68 dBm@10% PER
54M: -68 dBm@10% PER
11M: -85 dBm@8% PER
6M: -88 dBm@10% PER
1M: -90 dBm@8% PER

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Inne
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Certyfikaty: CE, FCC, RoHS
Wymagania systemowe: Windows 7 (32/64bit.), Windows Vista (32/64bit.), Windows XP (32/64bit.), Windows 8 (32/64bit.)
Dopuszczalna temperatura pracy: 0°C ~ 40°C (32°F ~ 104°F)
Dopuszczalna temperatura przechowywania: -40°C ~ 70°C (-40°F ~ 158°F)
Dopuszczalna wilgotność powietrza: 10% ~ 90%, niekondensująca
Dopuszczalna wilgotność przechowywania: 5% ~ 90%, niekondensująca
Zawartość opakowania: Bezprzewodowa karta sieciowa, płyta CD, przedłużacz USB, instrukcja szybkiej instalacji