Wifi Usb Alfa 500mw AWUS051NH chip ralink

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AWUS051NH IEEE 802.11a/b/g/n Wireless USB adapter provides users to launch 802.11a/b/g/n wireless network at 150/300 Mbps in the 2.4GHz/5.8GHz band, which is also compatible with 802.11a/b/g wireless devices at 11/54 Mbps. You can configure AWUS051NH with ad-hoc mode to connect to other 2.4GHz/5.8GHz wireless computers, or with Infrastructure mode to connect to a wireless AP or router for accessing to Internet.

Feature :

Compatible with IEEE 802.11n draft 3.0, 802.11a/b/g wireless standards 2.4GHz and 5.8GHz frequency band, MIMO (Multiple Input Multiple Output) Complies with Universal Serial Bus Rev. 2.0 specifications High speed transfer TX data rate up to 150 Mbps High speed transfer RX data rate up to 300 Mbps Supports WPS by S/W Supports wireless data encryption with 64/128-bit WEP, WPA, WPA2, TKIP, AES Wide Range coverage Compliant with FCC Part 15.247 for US, ETS 300 328 for Europe Supports driver for Windows 2000, XP 32/64, Vista 32/64, Linux (2.4.x/2.6.x), Mac (10.4.x/10.5.x) Power PC& PC.

Specification :

Model AWUS051NH Standards Wireless: IEEE 802.11a/b/g/n USB 2.0 standard Data Rate 802.11b: Up to 11 Mbps 802.11g: 54Mbps 802.11n: 300Mbps OS Supported Windows vista Windows XP Linux Mac OX Interface USB 2.0 mini USB Antenna Type 1 x 2.4/5GHz RP-SMA connector with Antenna 1 x Dual band print antenna Chipset Ralink RT2770 RT2750 One LED Power / Status: steady green Wireless Act: flash Frequency Range IEEE 802.11b/g 2412 ~ 2462 MHz (N.A) 2412 ~ 2472`MHz (EU) 2412 ~ 2482`MHz (Japan) IEEE 802.11a 5150 MHz – 5250 MHz (Japan) 5150 MHz – 5350 MHz 5470 MHz－5725 MHz (Europe) 5150 MHz – 5350 MHz 5725 MHz－5850 MHz (USA) Channel IEEE 802.11b/g 1 ~ 11 channels (North America) 1 ~ 13 channels (General Europe) 1 ~ 14 channels (Japan) IEEE 802.11a 4 Channels (Japan) 19 Channels (Europe) 13 Channels (USA) Emission Type DSSS/OFDM Output Power @6Mbps/1mbps 27dBm@11b/g 21dbm@11bgn HT20 20dbm@11bgn HT40 18dbm@11a 13dbm@11a HT20-(14dbm) 14dbm@11a HT40-(13dbm) Sensitivity for 802.11b/g Legacy Mode 1M -91 11M -91 6M -93 54M -77 HT20 Mode MCS 15 -74 MCS 8 -92 MCS 7 -75 MCS 0 -92 HT40 Mode MCS 15 -70 MCS 8 -89 MCS 7 -73 MCS 0 -88 (Typically @PER <> Sensitivity for 802.11a 5180MHz 5320MHz 5500MHz 5825MHz 6M -93 -92 -93 -93 54M -78 -78 -78 -78 HT20 MCS 15 -74 -75 -75 -74 MCS 8 -92 -93 -92 -88 MCS 7 -74 -75 -75 -74 MCS 0 -92 -93 -92 -88 HT40 MCS 15 -71 -71 -70 -68 MCS 8 -90 -89 -89 -86 MCS 7 -73 -73 -72 -69 MCS 0 -90 -88 -87 -87 Frequency Stability Within ± 25ppm Data Modulation Type BPSK, QPSK, CCK and OFDM Power Voltage: 5V+5% Security WEP 64/128 802.1X support Wi-Fi Protected Access (WPA) WPA-PSK WPA II Operating Temp 0°C ~ +50°C Storage -10°C ~ +65°C Humidity 5%~98% non-condensing Dimention 8.5*2.2*6.3cm Para adquirir un producto como este o uno de similares caracteristicas,en la parte superior derecha puede consultar precios en los anuncios de Google Y Amazon.