54Mbps High Gain Wireless USB Adapter
http://www.tplink.com/products/print.asp?pmodel=TL-WN422G

Print Spotlight:

54M Wireless LAN USB Adapter, 2.4GHz, 802.11g/b 4dBi detachable antenna, remarkably strengthen signal power of the USB adapter WPA data security, TKIP/AES encryption, 64/128/256-bit WEP encryption Supports PSP connection*

Product Description:

The TP-LINK TL-WN422G Wireless USB Adapter gives you the flexibility to install the PC or notebook PC in the most convenient location available, without the cost of running network cables.
With powerful 4dBi detachable antenna, the TL-WN422G remains excellent performance in the long range and bad environment, it can receive signal from wireless base even separated by 2 floors. The USB adapter can be plugged to the laptop directly or put on the table, convenient and portable to carry, it s a right choice if you need a pocket USB adapter.
Its auto-sensing capability allows high packet transfer up to 54Mbps for maximum throughput, or dynamic range shifting to lower speeds due to distance or operating limitations in an environment with a lot of electromagnetic interference. It can also interoperate with all the 11Mbps wireless (802.11b) products. Your wireless communications are protected by up to 256-bit encryption, so your data stays secure.Additionally, TL-WN422G supports PSP connection, brings you joyful online-gaming experience.
*PSP connection is supported by Windows 2000, XP only.

Product Features:

Supports 64/128/256-bit WEP, complies with 128 bit WPA standard(TKIP/AES), supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X Supports 54/48/36/24/18/12/9/6/11/5.5/2/1Mbps wireless LAN data transfer rates Supports PSP connection Supports Ad-Hoc and Infrastructure modes Supports roaming between access points when configured in Infrastructure mode Eases to configure and provides monitoring information Supports Windows 2000, XP, Vista, 7 4dBi detachable Omni-directional antenna

Product Specifications:

Software Specification Standards IEEE 802.11g, IEEE 802.11b

2010.12.14. 22:58

Wireless Signal Rates With Automatic Fallback Frequency Range
11g: Up to 54Mbps (Dynamic) 11b: Up to 11Mbps (Dynamic) 2.4-2.4835GHz 20dBm(MAX)(EIRP-total effective radiated power is 20 dBm(100mW), antenna gain will not influence wireless transmit power) 1M DBPSK, 2M DQPSK, 5.5M/11M CCK, 6M/9M/12M/18M/24M/36M/48M/54M OFDM 54M: -68dBm@10% PER

Wireless Transmit Power

Modulation Type
Receiver Sensitivity (without antenna)
11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER 256K: -105dBm@8% PER Ad-Hoc Infrastructure 64/128/256 bit WEP

Work Mode

Wireless Security
WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Windows 2000

Support Operating System

Hardware Specification Interface Antenna Type Certifications Operating Temperature Storage Temperature Relative Humidity Storage Humidity Dimensions USB2.0 Hi-Speed connector 4dBi Detachable Omni-directional Antenna CE, FCC 0C~40C (32~104) -40C~70C (-40~158) 10% ~ 90%, non condensation 5%~90% non-condensing 3.7 x 1.0 x 0.4in. (93.5 x 26 x 11mm)

High-Gain Wireless USB Adapter TL-WN422G
Enables significantly great connection reliability, even as in noisy environment
Wireless Roaming, light and flexible, can move among different AP with no break
Provides AP Client Mode, supports PSP connection*

Description

The TP-LINK TL-WN422G High-Gain Wireless USB Adapter gives you the flexibility to install the PC or notebook PC in the most convenient location available, without the cost of running network cables. By attaching a high gain antenna, TL-WN422G Enables significantly great connection reliability, even as in noisy environment and long distance. Additionally, T-WN422G supports AP Client Mode, which supports PSP connection*, brings you joyful Onlinegaming experience.

Specifications

Standards Interface Wireless Signal Rates With Automatic Fallback Frequency Range Wireless Transmit Power Modulation Type Receiver Sensitivity IEEE 802.11g IEEE 802.11b A-type USB 2.0 Connector 11g: 54/48/36/24/12/9/6 Mbps (Auto -Sensing) 11b:11/5.5/2/1 Mbps (Auto -Sensing) 2.4-2.4835GHz 20dBm(MAX)* DBPSK, DQPSK), OFDM, CCK 54M -68dBm@10% PER 11M -85dBm@8% PER 6M-88dBm@10% PER 1M-90dBm@8% PER Detachable Omni Directional (RP-SMA connector) WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) CSMA/CA with ACK FCC CE 0C~40C (32F~104F) -40C~70C (-40F~158F) 10% ~ 90%, non condensation 5%~95% non-condensing 3.7 x 1.0 x 0.4in. (93.5 x 26 x 11mm)

Features

USB 2.0, portable and flexible Supports Ad-Hoc/Infrastructure modes Supports 54/48/36/24/18/12/9/6Mbps or 11/5.5/2/1Mbps data transfer rates Provides soft AP Mode, and PSP connection* Supports WEP encryptions, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions and mechanisms Supports Windows 2000, XP, Vista 4dBi high-gain antenna attached
* PSP connection is supported by Windows 2000, XP only.
Antenna Type Security Media Access Control Certifications Operating temperature Storage temperature Relative humidity Storage Humidity Dimensions
* EIRP - total effective radiated power is 20 dBm(100mW), antenna gain will not influence wireless transmit power

Diagram:

Wired Wireless

Package:

Internet

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High-Gain Wireless USB Adapter TL-WN422G 100cm USB Extension Cable Quick Installation Guide Resource CD, including: TL-WN422G Wireless Client Utility and Drivers User Guide Other Helpful Information

TL-WN422G

High-Gain Wireless USB Adapter

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Specifications are subject to change without notice. is a registered trademark of TP-LINK Technologies Co., Ltd. Other brands and product names are trademarks or registered trademarks of their respective holders. No part of the specificationsmay be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from TP-LINK Technologies Co., Ltd.
Copyright 2008 TP-LINK Technologies Co., Ltd. All rights reserved.