TP-Link manual TL-WN822N 300Mbps High Gain Wireless N USB Adapter

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The following items can be found on the screen.

TL-WN822N300Mbps High Gain Wireless N USB Adapter

Figure 4-2

The following items can be found on the screen.

Profile Name: Enter a name for your profile e.g. Home, Office, Coffee Shop). The same name is not allowed. Please also note that no space is allowed between words.

SSID: Select the target network from the drop-down list.

Network Type: Select the network type. If you are connecting to a wireless router or access point, select Infrastructure. If you are connecting to another wireless client such as an adapter, select ad-hoc.

Security Type: Select the security type from the list. Three options are available: WPA-PSK/WPA2-PSK, WEP and None. The security type should be the same as on your router or access point, otherwise, you will not be able to build a successful connection.

WPA-PSK/WPA2-PSKuses a passphrase or key to authenticate your wireless connection. The key must be the exact same key entered on your wireless router or access point. None stands for no security. It is recommended to enable WPA-PSK/WPA2-PSK on your wireless router or access point before configuring your wireless adapter.

Encryption Type: From the drop-down menu, select the encryption type that is the same as on your router or access point.

Security Key: Enter the passphrase exactly as it is on your wireless router or access point. Click the Show characters box to see the passphrase. Unchecking it will hide it.

Start this connection automatically: check this box to automatically connect to this network next time.

Save: Click Save to save your settings.

Complete the above settings, the Profile page should looks like the following figure. To connect to a desired network, just highlight the network you would like to connect to and click the Connect button on the bottom of the window.

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Contents 300Mbps High Gain Wireless N USB Adapter TL-WN822NCOPYRIGHT & TRADEMARKS FCC STATEMENT FCC RF Radiation Exposure StatementCE Mark Warning National RestrictionsCountry RestrictionNCC Notice Industry Canada StatementKorea Warning Statements Page Shennan Rd, Nanshan, Shenzhen, China DECLARATION OF CONFORMITYThe product carries the CE Mark CONTENTS Package Contents ConventionsTL-WN822N 300Mbps High Gain Wireless N USB Adapter Note1.1 Product Overview 1.2 Main FeaturesChapter 1 Introduction Working Status 1.3 Hardware OverviewStatus 2.2 Software Installation Chapter 2 Installation2.1 Hardware Installation TL-WN822N 300Mbps High Gain Wireless N USB Adapter 300Mbps High Gain Wireless N USB Adapter TL-WN822N5. Click Install to continue the setup 6. The utility and drivers will install. This may take 1~2 minutes7. After all the steps above, you will see the screen below. Click Finish to complete the setup Chapter 3 Connect to a Wireless Network 3.1 To connect using TWCU TP-LINK Wireless Configuration Utility3. If word None appears behind the SSID, this means the network to be connected is not security-enabled and you can connect to the network without entering a key. To prevent outside intrusion and safeguard your network, it is strongly recommended that you set a password to your router or access point 4. You have now successfully connected to your network. Click Close to enjoy the Internet 3.2 To connect using QSS 3.2.1 PBC Push Button Configuration method300Mbps High Gain Wireless N USB Adapter 3.2.2 PIN method 2. The adapter will be connecting to the target network TL-WN822N 300Mbps High Gain Wireless N USB Adapter 3.3 To connect using Windows built-in wireless utility 3.3.1 In Windows3.3.2 In Windows Vista 3. You have now successfully connected to the network1. Open the wireless utility by right-clicking on the wireless computer icon in your system tray as shown in the figure below. Select Connect to a network 3.3.3 In Windows XP 300Mbps High Gain Wireless N USB Adapter 2. Right-click on the wireless computer icon in your system tray lower-right corner. Select View Available Wireless Networks Chapter 4 Management 4.1 ProfileThe following items can be found on the screen 4.1.2 Modify a profile 4.1.3 Delete a profile4.2 Advanced 4.3 About Chapter 5 AP Mode  SoftAP mode Select to enable or disable the function 6.2 Uninstall the driver software from your PC Chapter 6 Uninstall Software6.1 Uninstall the utility software from your PC Figure 6-2 Device Manager Appendix A Specifications 300Mbps High Gain Wireless N USB AdapterOperation Temperature 0~40 32~104Appendix B Glossary  Spread Spectrum - Spread Spectrum technology is a wideband radio frequency technique developed by the military for use in reliable, secure, mission-critical communications systems. It is designed to trade off bandwidth efficiency for reliability, integrity, and security. In other words, more bandwidth is consumed than in the case of narrowband transmission, but the trade off produces a signal that is, in effect, louder and thus easier to detect, provided that the receiver knows the parameters of the spread-spectrum signal being broadcast. If a receiver is not tuned to the right frequency, a spread-spectrum signal looks like background noise. There are two main alternatives, Direct Sequence Spread Spectrum DSSS and Frequency Hopping Spread Spectrum FHSS
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