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6,29 Kč netto
![TP-Link WN881ND 300 Mb/s Wireless N PCI Express Adapter](galerie/t/tp-link-wn881nd-bezprzew_12413_k.jpg)
![TP-Link WN881ND 300 Mb/s Wireless N PCI Express Adapter](galerie/t/tp-link-wn881nd-bezprzew_12414_k.jpg)
TP-Link WN881ND is a wireless network card that fits into standard PCI Express connectors. It can work in the 2.4 GHz band, it is compatible with IEEE 802.11 b / g / n standards. It uses dual polarization (2x2 MIMO / dual-chain), the maximum theoretical bandwidth is 300 Mb / s. The device is equipped with two external omni-directional antennas, with the range of 2 dBI. The antennas are detachable (RP-SMA connectors), other products with higher profit can be used if necessary.
The most important features:
- work in the 2.4 GHz band;
- compliance with IEEE 802.11 b /g /n standards;
- maximum theoretical throughput of 300 Mb /s;
- 2 detachable omni-directional antennas with a gain of 2 dBi;
- PCI Express connector.
Specification:
WN881ND | |
HARDWARE FEATURES | |
---|---|
Interface | PCI Express (x1) |
Dimensions ( W x D x H ) | 120,8 x 78,5 x 21,5 mm |
Antenna Type | Detachable Omni Directional (RP-SMA) |
Antenna Gain | 2 dBi |
WIRELESS FEATURES | |
Wireless Standards | IEEE 802.11 b/g/n |
Frequency | 2400 - 24835 MHz |
Signal Rate |
11n: do 300 Mb/s 11g: do 54 Mb/s 11b: do 11 Mb/s |
Reception Sensitivity |
270M: -68 dBm 130M: -68 dBm 108M: -73 dBm 54M: -73 dBm 11M: -89 dBm 6M: -87 dBm 1M: -90 dBm |
Transmit Power | < 20 dBm |
Wireless Modes | Ad-hoc / infrastruktury |
Wireless Security | Support 64/128 bit WEP, WPA-PSK/WPA2-PSK |
Modulation Technology |
DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
OTHERS | |
Certification | CE, FCC, RoHS |
Package Contents | Wireless Adapter 2x Detachable Omni directional antenna Resource CD Quick Installation Guide |
System Requirements |
Windows XP (32/64 bit) Windows Vista (32/64 bit) Windows 7 (32/64 bit) Windows 8 (32/64 bit) |
Operating Temperature | 0℃~40℃ (32℉~104℉) |
Storage Temperature | -40℃~70℃ (-40℉~158℉) |
Operating Humidity | 10%~90% non-condensing |
Storage Humidity | 5%~90% non-condensing |