TP-Link Hardware Overview, TL-WN822N 300Mbps High Gain Wireless N USB Adapter, Status, Note

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TL-WN822N300Mbps High Gain Wireless N USB Adapter

1.3Hardware Overview

LED status:

	Status	Working Status

	On	The driver has not been installed.

	Flashing Slowly	The driver has been installed but no data is being transmitted or
	Flashing Slowly	received.
		received.

	Flashing Quickly	Data is being transmitted or received.

Note:

When the adapter failed to connect to a wireless network, the LED may be off. Please choose your network and try to connect again.

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Contents TL-WN822N 300Mbps High Gain Wireless N USB AdapterCOPYRIGHT & TRADEMARKS FCC RF Radiation Exposure Statement FCC STATEMENTRestriction CE Mark WarningNational Restrictions CountryNCC Notice Industry Canada StatementKorea Warning Statements Page Shennan Rd, Nanshan, Shenzhen, China DECLARATION OF CONFORMITYThe product carries the CE Mark CONTENTS Note Package ContentsConventions TL-WN822N 300Mbps High Gain Wireless N USB Adapter1.1 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 TL-WN822N 300Mbps High Gain Wireless N USB Adapter6. The utility and drivers will install. This may take 1~2 minutes 5. Click Install to continue the setup7. After all the steps above, you will see the screen below. Click Finish to complete the setup 3.1 To connect using TWCU TP-LINK Wireless Configuration Utility Chapter 3 Connect to a Wireless Network3. 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 3.2.1 PBC Push Button Configuration method 3.2 To connect using QSSTL-WN822N 3.2.2 PIN method 2. The adapter will be connecting to the target network TL-WN822N 300Mbps High Gain Wireless N USB Adapter 3.3.1 In Windows 3.3 To connect using Windows built-in wireless utility3. You have now successfully connected to the network 3.3.2 In Windows Vista1. 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 TL-WN822N 2. Right-click on the wireless computer icon in your system tray lower-right corner. Select View Available Wireless Networks 4.1 Profile Chapter 4 ManagementThe following items can be found on the screen 4.1.3 Delete a profile 4.1.2 Modify 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 0~40 32~104 Appendix A Specifications300Mbps High Gain Wireless N USB Adapter Operation TemperatureAppendix 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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