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A Division of Cisco Systems, Inc. 2.4802.11g GHz WIRELESS Wireless-G USB Network Adapter User Guide Model No. WUSB54G Wireless-G USB Network Adapter Copyright and Trademarks Specifications are subject to change without notice. Linksys is a registered trademark or trademark of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Copyright 2004 Cisco Systems, Inc. All rights reserved. Other brands and product names are trademarks or registered trademarks of their respective holders. This User Guide The User Guide to the Wireless-G USB Network Adapter has been designed to make understanding networking easier than ever. Look for the following items when reading this guide:
This checkmark means there is a note of interest and is something you should pay special attention to while using the Adapter. This exclamation point means there is a caution or warning and is something that could damage your property or the Adapter. This question mark provides you with a reminder about something you might need to do while using the Adapter. In addition to these symbols, there are definitions for technical terms that are presented like this:
word: definition. Also, each figure (diagram, screenshot, or other image) is provided with a figure number and description, like this:
Figure 0-1: Sample Figure Description Figure numbers and descriptions can also be found in the List of Figures section in the Table of Contents. WUSB54G_V2-UG-40422NC JL Wireless-G USB Network Adapter Table of Contents Chapter 1: Introduction Welcome Whats in this Guide?
Chapter 2: Planning Your Wireless Network Network Topology Roaming Network Layout Chapter 3: Getting to Know the Wireless-G USB Network Adapter The USB Port The LED Indicators Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard Chapter 5: Connecting the Wireless-G USB Network Adapter Connecting the Adapter Using the Adapters Wall Mount Chapter 6: Using the Wireless Network Monitor Using the Wireless Network Monitor Icon Accessing the Wireless Network Monitor Link Information Site Survey Profiles Creating a New Profile Appendix A: Troubleshooting Common Problems and Solutions Frequently Asked Questions Appendix B: Wireless Security Security Precautions Security Threats Facing Wireless Networks Appendix C: Windows Help Appendix D: Glossary Appendix E: Specifications 1 1 2 4 4 4 4 6 6 6 7 7 14 14 15 16 16 17 17 20 21 22 29 29 30 33 33 33 36 37 44 Wireless-G USB Network Adapter Appendix F: Warranty Information Appendix G: Regulatory Information Appendix H: Contact Information 46 47 49 Wireless-G USB Network Adapter List of Figures Figure 3-1: USB Port Figure 3-2: Front Panel Figure 4-1: Setup Wizards Welcome Screen Figure 4-2: Setup Wizards License Agreement Figure 4-3: Setup Wizards Wireless Mode Screen Figure 4-4: Setup Wizards Ad-Hoc Mode Settings Screen Figure 4-5: Setup Wizards Wireless Security Screen Figure 4-6: Setup Wizards Wireless Security - WEP Screen Figure 4-7: Setup Wizards Wireless Security - PSK Using TKIP Screen Figure 4-8: Setup Wizards Wireless Security - PSK Using AES Screen Figure 4-9: Setup Wizards Wireless Security - PSK + RADIUS Using EAP-TLS Screen Figure 4-10: Setup Wizards Wireless Security - PSK + RADIUS Using EAP-PEAP Screen Figure 4-11: Setup Wizards Wireless Security - RADIUS Using EAP-TLS Screen Figure 4-12: Setup Wizards Wireless Security - RADIUS Using EAP-PEAP Screen Figure 4-13: Setup Wizards Check Settings Screen Figure 4-14: Digital Signature Not Found Screen Figure 4-15: Setup Wizards Congratulations Screen Figure 5-1: How the Adapter Connects to Your PC Figure 5-2: Adapters USB Port Figure 5-3: PCs USB Ports Figure 5-4: Digital Signature Not Found Screen Figure 5-5: Using the Wall Mount - Step A Figure 5-6: Using the Wall Mount - Step B Figure 5-7: Using the Wall Mount - Step C Figure 6-1: Wireless Network Monitor Icon Figure 6-2: Windows XP - Use Windows XP Wireless Configuration Figure 6-3: Windows XP - Use Linksys Wireless Network Monitor Figure 6-4: Link Information Figure 6-5: More Information - Wireless Network Status Figure 6-6: More Information-Network Statistics 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 13 14 14 14 14 15 15 15 16 16 16 17 18 19 Wireless-G USB Network Adapter Figure 6-7: Site Survey Figure 6-8: WEP Key Needed for Connection Figure 6-9: PSK (Pre-Shared Key) Needed for Connection Figure 6-10: Profiles Figure 6-11: Import a Profile Figure 6-12: Export a Profile Figure 6-13: Create a New Profile Figure 6-14: Enter Profile Name Figure 6-15: Network Settings for New Profile Figure 6-16: Wireless Mode for New Profile Figure 6-17: Ad-Hoc Mode Settings for New Profile Figure 6-18: Wireless Security for New Profile Figure 6-19: Wireless Security - WEP for New Profile Figure 6-20: Wireless Security - PSK for New Profile Figure 6-21: Wireless Security - PSK + RADIUS Using EAP-TLS for New Profile Figure 6-22: Wireless Security - PSK + RADIUS Using EAP-PEAP for New Profile Figure 6-23: Wireless Security - RADIUS Using EAP-TLS for New Profile Figure 6-24: Wireless Security - RADIUS Using EAP-PEAP for New Profile Figure 6-25: Confirm New Settings for New Profile Figure 6-26: Congratulations for New Profile 20 20 20 21 21 21 22 22 22 23 23 24 24 25 26 26 27 27 28 28 Wireless-G USB Network Adapter Chapter 1: Introduction Welcome Thank you for choosing the Wireless-G USB Network Adapter. With this Adapter, your wireless networking experience will be faster and easier than ever. Connect your USB-equipped desktop or notebook computer to a wireless network at incredible speeds with the Linksys Wireless-G USB Network Adapter. By incorporating two fast technologiesUSB 2.0 and Wireless-G
(802.11g)the Adapter delivers data rates up to 54Mbps (5 times as fast as 802.11b), without the trouble of opening up the case of your desktop computer. To install, simply plug the Adapter into any available USB port. (It's compatible with both USB 1.1 and 2.0 ports, but 2.0 will yield the fastest speeds.) It gets its power through the USB connection, so no power cord is necessary. The included Setup Wizard walks you through configuring the Adapter to your wireless network settings, step by step. The Wireless-G USB Network Adapter is also compatible with the Wireless-B (802.11b) network standard, with data rates up to 11Mbps. And your wireless communications can be protected by 128-bit encryption, so your data stays safe. The Wireless-G USB Network Adapter's high-gain antenna lets you put your computer almost anywhere in the building, without the cost and hassle of running cables. Now you don't have to drill holes in your walls and climb through the attic or cellar to get connected to the network. Once you're connected, you can keep in touch with your e-mail, access the Internet, use instant messaging to chat with friends, and share files and other resources such as printers and hard disk storage space with other computers on the network. Use the instructions in this Guide to help you install and use the Wireless-G USB Network Adapter. These instructions should be all you need to get the most out of the Adapter. network: a series of computers or devices connected for the purpose of data sharing, storage, and/or transmission between users. adapter: a device that adds network functionality to your PC. 802.11b: an IEEE wireless networking standard that specifies a maximum data transfer rate of 11Mbps and an operating frequency of 2.4GHz. 802.11g: an IEEE wireless networking standard that specifies a maximum data transfer rate of 54Mbps and an operating frequency of 2.4GHz. Chapter 1: Introduction Welcome 1 Wireless-G USB Network Adapter Whats in this Guide?
This user guide covers the steps for setting up and using the Wireless-G USB Network Adapter.
Chapter 1: Introduction This chapter describes the Adapters applications and this User Guide.
Chapter 2: Planning Your Wireless Network This chapter discusses a few of the basics about wireless networking.
Chapter 3: Getting to Know the Wireless-G USB Network Adapter This chapter describes the physical features of the Adapter.
Chapter 4: Setting up the Wireless-G USB Network Adapter This chapter instructs you on how to run the Adapters Setup Wizard and configure the Adapter.
Chapter 5: Connecting the Wireless-G USB Network Adapter This chapter shows you how to connect the Adapter to your PC.
Chapter 6: Using the Wireless Network Monitor This chapter explains how to use the Adapters Wireless Network Monitor.
Appendix A: Troubleshooting This appendix describes some potential problems and solutions, as well as frequently asked questions, regarding installation and use of the Adapter.
Appendix B: Wireless Security This appendix discusses security issues regarding wireless networking and measures you can take to help protect your wireless network.
Appendix C: Windows Help This appendix describes how you can use Windows Help for instructions about networking, such as installing the TCP/IP protocol.
Appendix D: Glossary This appendix gives a brief glossary of terms frequently used in networking.
Appendix E: Specifications This appendix provides the Adapters technical specifications.
Appendix F: Warranty Information This appendix supplies the Adapters warranty information. Chapter 1: Introduction Whats in this Guide?
2 Wireless-G USB Network Adapter
Appendix G: Regulatory Information This appendix supplies the Adapters regulatory information.
Appendix H: Contact Information This appendix provides contact information for a variety of Linksys resources, including Technical Support. Chapter 1: Introduction Whats in this Guide?
3 Wireless-G USB Network Adapter Chapter 2: Planning Your Wireless Network Network Topology A wireless network is a group of computers, each equipped with one wireless adapter. Computers in a wireless network must be configured to share the same radio channel. Several PCs equipped with wireless cards or adapters can communicate with one another to form an ad-hoc network. Linksys wireless adapters also provide users access to a wired network when using an access point or wireless router. An integrated wireless and wired network is called an infrastructure network. Each wireless PC in an infrastructure network can talk to any computer in a wired network infrastructure via the access point or wireless router. An infrastructure configuration extends the accessibility of a wireless PC to a wired network, and can double the effective wireless transmission range for two wireless adapter PCs. Since an access point is able to forward data within a network, the effective transmission range in an infrastructure network can be doubled. Roaming Infrastructure mode also supports roaming capabilities for mobile users. Roaming means that you can move your wireless PC within your network and the access points will pick up the wireless PC's signal, provided that they both share the same channel and SSID. Choose a feasible radio channel and optimum access point position. Proper access point positioning combined with a clear radio signal will greatly enhance performance. Network Layout Linksys wireless access points and wireless routers have been designed for use with 802.11a, 802.11b, and 802.11g products. With 802.11g products communicating with the 802.11b standard and some products incorporating both a and g, products using these standards can communicate with each other. Access points and wireless routers are compatible with 802.11a, 802.11b and 802.11g adapters, such as the PC Adapters for your laptop computers, PCI Adapters for your desktop PCs, and USB Adapters for when you want to enjoy USB connectivity. Wireless products will also communicate with the Wireless PrintServer. topology: the physical layout of a network. ad-hoc: a group of wireless devices communicating directly with each other (peer-
to-peer) without the use of an access point. infrastructure: a wireless network that is bridged to a wired network via an access point. roaming: the ability to take a wireless device from one access point's range to another without losing the connection. ssid: your wireless network's name. Chapter 2: Planning Your Wireless Network Network Topology 4 Wireless-G USB Network Adapter When you wish to connect your wired network with your wireless network, network ports on access points and wireless routers can be connected to any of Linksys's switches or routers. With these, and many other, Linksys products, your networking options are limitless. Go to the Linksys website at www.linksys.com for more information about wireless products. Chapter 2: Planning Your Wireless Network Network Layout 5 Wireless-G USB Network Adapter Chapter 3: Getting to Know the Wireless-G USB Network Adapter The USB Port The Adapters USB port is located on the side of the Adapter. You will connect the included USB cable to this port and your PCs USB port. All power is provided through the USB connection, so a power adapter is not needed. The LED Indicators The Adapter's LEDs indicate the status of the Adapters power and wireless connection. Figure 3-1: USB Port Figure 3-2: Front Panel Power Link Green. The Power LED lights up when the Adapter is adequately powered by the USB connection. Green. The Link LED lights up when the Adapter has an active wireless connection. It will flash when data is transmitted. Chapter 3: Getting to Know the Wireless-G USB Network Adapter The USB Port 6 Wireless-G USB Network Adapter Chapter 4: Setting up the Wireless-G USB Network Adapter The Wireless-G USB Network Adapter Setup Wizard will guide you through the installation procedure. The Setup Wizard will install the driver and Wireless Network Monitor, as well as configure the Adapter. NOTE: You must run the Setup Wizard before connecting the Adapter to your computer. Using the Setup Wizard Insert the Setup Wizard CD-ROM into your CD-ROM drive. The Setup Wizard should run automatically, and the Welcome screen should appear. If it does not, click the Start button and choose Run. In the field that appears, enter D:\setup.exe (if D is the letter of your CD-ROM drive). On the Welcome screen, you have the following choices:
Install - Click the Install button to begin the software installation process. User Guide - Click the User Guide button to open the PDF file of this User Guide. Exit - Click the Exit button to exit the Setup Wizard. 1. To install the Adapter, click the Install button on the Welcome screen. 2. After reading the License Agreement, click the Next button if you agree, or click the Cancel button to end the installation. Figure 4-1: Setup Wizards Welcome Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard Figure 4-2: Setup Wizards License Agreement 7 Wireless-G USB Network Adapter 3. The Setup Wizard will ask you to choose a network mode. Click the Infrastructure Mode radio button if you want your wireless computers to network with computers on your wired network using a wireless access point. Click the Ad-Hoc Mode radio button if you want multiple wireless computers to network directly with each other. In the SSID field, enter the SSID of your wireless network. The SSID must be identical for all devices in the network. The default setting is linksys (all lowercase). Click the Next button. NOTE: Network SSIDs should be unique to your network and identical for all devices within the network. 4. If you chose Infrastructure Mode, go to Step 5 now. If you chose Ad-Hoc Mode, select the correct operating channel for your network. Then, select the Network Mode from the drop-down menu. Click the Next button, and go to Step 5. Click the Back button to change any settings. Channel - The channel you choose should match the channel set on the other devices in your wireless network. If you are unsure about which channel to use, select the default channel (Channel 6). Network Mode - Select Mixed Mode if you want to allow Wireless-G and Wireless-B computers on the network, even though network speeds will be reduced. For maximum speed, select G-Only Mode; however, no Wireless-B users will be allowed on the network. Figure 4-3: Setup Wizards Wireless Mode Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard 8 Figure 4-4: Setup Wizards Ad-Hoc Mode Settings Screen Wireless-G USB Network Adapter 5. Select the method of security you want to use: WEP, PSK, PSK + RADIUS, or RADIUS. WEP stands for Wired Equivalent Privacy, and PSK stands for Pre-Shared Key. RADIUS stands for Remote Authentication Dial-In User Service. NOTE: If your network is using WPA-Personal or WPA-PSK security, then select PSK. If your network is using WPA-Enterprise or WPA-RADIUS security, then select PSK + RADIUS. If you dont want to use encryption, select Disabled and then click the Next button to continue. Proceed to Step 7. Click the Next button to continue or the Back button to return to the previous screen. 6. Proceed to the appropriate section for your security method: WEP, PSK, PSK-RADIUS, or RADIUS. WEP Figure 4-5: Setup Wizards Wireless Security Screen WEP - Select 64-bit or 128-bit encryption from the drop-down menu, and enter a passphrase or WEP key. Passphrase - Enter a passphrase in the Passphrase field, so a WEP key is automatically generated. It is case-
sensitive and should not be longer than 16 alphanumeric characters. This passphrase must match the passphrase of your other wireless network devices and is compatible with Linksys wireless products only. (If you have any non-Linksys wireless products, enter the WEP key manually on those products.) WEP Key - The WEP key you enter must match the WEP key of your wireless network. For 64-bit encryption, enter exactly 10 hexadecimal characters. For 128-bit encryption, enter exactly 26 hexadecimal characters. Valid hexadecimal characters are 0 to 9 and A to F. Advanced Users TX Key - The default transmit key number is 1. If your networks access point or wireless router uses transmit key number 2, 3, or 4, select the appropriate number from the TX Key drop-down box. Authentication -The default is set to Auto, so it will auto-detect for Shared Key or Open System authentication. For Shared Key authentication, both the sender and the recipient share a WEP key for authentication. For Open System authentication, the sender and the recipient do not share a WEP key for authentication. If you are not sure which authentication method to select, keep the default, Auto. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 4-6: Setup Wizards Wireless Security -
WEP Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard 9 Wireless-G USB Network Adapter PSK PSK offers two encryption methods, TKIP and AES, with dynamic encryption keys. Select the type of algorithm, TKIP or AES, for the Encryption Type. Then enter a Passphrase that is 8-63 characters in length. Encryption - Select the type of algorithm you want to use, TKIP or AES, for the Encryption Type. Passphrase - Enter a Passphrase, also called a Pre-Shared Key, of 8-63 characters in the Passphrase field. The longer and more complex your Passphrase is, the more secure your network will be. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 4-7: Setup Wizards Wireless Security -
PSK Using TKIP Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard 10 Figure 4-8: Setup Wizards Wireless Security -
PSK Using AES Screen Wireless-G USB Network Adapter PSK + RADIUS PSK + RADIUS features a Pre-Shared Key used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Router.) PSK + RADIUS offers two encryption methods, TKIP and AES, with dynamic encryption keys, as well as two authentication methods, EAP-TLS and EAP-PEAP. Authentication - Select the authentication method your network is using, EAP-TLS or EAP-PEAP. EAP-TLS If you selected EAP-TLS, enter the login name of your wireless network in the Login Name field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Select the type of encryption, TKIP or AES, from the Encryption drop-down menu. Click the Next button to continue. Click the Back button to return to the previous screen. EAP-PEAP If you selected EAP-PEAP, enter the login name of your wireless network in the Login Name field. Enter the password of your wireless network in the Password field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Select the type of encryption, TKIP or AES, from the Encryption drop-down menu. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 4-9: Setup Wizards Wireless Security -
PSK + RADIUS Using EAP-TLS Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard Figure 4-10: Setup Wizards Wireless Security -
PSK + RADIUS Using EAP-PEAP Screen 11 Wireless-G USB Network Adapter RADIUS RADIUS features use of a RADIUS server. (This should only be used when a RADIUS server is connected to the Router.) RADIUS offers two authentication types: EAP-TLS and EAP-PEAP. Authentication - Select the authentication method your network is using, EAP-TLS or EAP-PEAP. EAP-TLS If you selected EAP-TLS, enter the login name of your wireless network in the Login Name field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Click the Next button to continue. Click the Back button to return to the previous screen. EAP-PEAP If you selected EAP-PEAP, enter the login name of your wireless network in the Login Name field. Enter the password of your wireless network in the Password field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 4-11: Setup Wizards Wireless Security -
RADIUS Using EAP-TLS Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard 12 Figure 4-12: Setup Wizards Wireless Security -
RADIUS Using EAP-PEAP Screen
1 2 | User Manual Part 3 | Users Manual | 1.21 MiB |
Wireless-G USB Network Adapter PSK PSK offers two encryption methods, TKIP and AES, with dynamic encryption keys. Select the type of algorithm, TKIP or AES, for the Encryption Type. Then enter a Passphrase that is 8-63 characters in length. Encryption - Select the type of algorithm you want to use, TKIP or AES, for the Encryption Type. Passphrase - Enter a Passphrase, also called a Pre-Shared Key, of 8-63 characters in the Passphrase field. The longer and more complex your Passphrase is, the more secure your network will be. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 6-20: Wireless Security - PSK for New Profile Chapter 6: Using the Wireless Network Monitor Creating a New Profile 25 Wireless-G USB Network Adapter PSK + RADIUS PSK + RADIUS features a Pre-Shared Key used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Router.) PSK + RADIUS offers two encryption methods, TKIP and AES, with dynamic encryption keys, as well as two authentication methods, EAP-TLS and EAP-PEAP. Authentication - Select the authentication method your network is using, EAP-TLS or EAP-PEAP. EAP-TLS If you selected EAP-TLS, enter the login name of your wireless network in the Login Name field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Select the type of encryption, TKIP or AES, for the Encryption field. Click the Next button to continue. Click the Back button to return to the previous screen. EAP-PEAP If you selected EAP-PEAP, enter the login name of your wireless network in the Login Name field. Enter the password of your wireless network in the Password field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Select the type of encryption, TKIP or AES, for the Encryption field. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 6-21: Wireless Security - PSK + RADIUS Using EAP-TLS for New Profile Chapter 6: Using the Wireless Network Monitor Creating a New Profile 26 Figure 6-22: Wireless Security - PSK + RADIUS Using EAP-PEAP for New Profile Wireless-G USB Network Adapter RADIUS RADIUS features use of a RADIUS server. (This should only be used when a RADIUS server is connected to the Router.) RADIUS offers two authentication types: EAP-TLS and EAP-PEAP. Authentication - Select the authentication method your network is using, EAP-TLS or EAP-PEAP. EAP-TLS If you selected EAP-TLS, enter the login name of your wireless network in the Login Name field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Click the Next button to continue. Click the Back button to return to the previous screen. EAP-PEAP If you selected EAP-PEAP, enter the login name of your wireless network in the Login Name field. Enter the password of your wireless network in the Password field. Enter the name of the authentication server in the Server Name field. From the Certificate drop-down menu, select the certificate you have installed to authenticate you on your wireless network. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 6-23: Wireless Security - RADIUS Using EAP-TLS for New Profile Chapter 6: Using the Wireless Network Monitor Creating a New Profile 27 Figure 6-24: Wireless Security - RADIUS Using EAP-PEAP for New Profile Wireless-G USB Network Adapter 8. The Confirm New Settings screen will appear next and show the new settings. To save the new settings, click the Save button. To edit the new settings, click the Back button. To exit the Wireless Network Monitor, click Exit. Figure 6-25: Confirm New Settings for New Profile 9. The Congratulations screen will appear next. Click Connect to Network to implement the new settings immediately and return to the Link Information screen. Click Return to Profiles Screen to keep the current settings active and return to the Profiles screen. You have successfully created a connection profile. Chapter 6: Using the Wireless Network Monitor Creating a New Profile 28 Figure 6-26: Congratulations for New Profile Wireless-G USB Network Adapter Appendix A: Troubleshooting This appendix consists of two parts: Common Problems and Solutions and Frequently Asked Questions. This appendix provides solutions to problems that may occur during the installation and operation of the Wireless-G USB Network Adapter. Read the description below to solve your problems. If you can't find an answer here, check the Linksys website at www.linksys.com. Common Problems and Solutions 1. My computer does not recognize the Wireless-G USB Network Adapter. Follow the steps below until the problem is solved:
Make sure the Adapter is properly connected to the PCs USB port.
Make sure that the USB Controller is enabled in the BIOS. Refer to the documentation for your PCs motherboard. 2. The Wireless-G USB Network Adapter does not work properly. Follow the steps below until the problem is solved:
Reinsert the Wireless-G USB Network Adapter into the notebook or desktops USB port.
Click Start and select Settings. Click Control Panel. Double-click System. Click the Hardware tab. Click the Device Manager button. You will find the Wireless-G USB Network Adapter if it is installed successfully. If not, disconnect the Adapter and uninstall the driver software from your PC. Then restart your PC and repeat the software and hardware installation specified in this User Guide. 3. I cannot communicate with the other computers linked via Ethernet in the Infrastructure configuration. Follow the steps below until the problem is solved:
Make sure that the notebook or desktop PC is powered on.
Make sure that the Wireless-G USB Network Adapter is configured with the same SSID and security settings as the other computers in the Infrastructure configuration. Appendix A: Troubleshooting Common Problems and Solutions 29 Wireless-G USB Network Adapter Frequently Asked Questions Can I run an application from a remote computer over the wireless network?
This will depend on whether or not the application is designed to be used over a network. Consult the applications user guide to determine if it supports operation over a network. Can I play computer games with other members of the wireless network?
Yes, as long as the game supports multiple players over a LAN (local area network). Refer to the games user guide for more information. What is the IEEE 802.11b standard?
It is one of the IEEE standards for wireless networks. The 802.11b standard allows wireless networking hardware from different manufacturers to communicate, provided that the hardware complies with the 802.11b standard. The 802.11b standard states a maximum data transfer rate of 11Mbps and an operating frequency of 2.4GHz. mbps: one million bits per second; a unit of measurement for data transmission. What is the IEEE 802.11g standard?
It is one of the IEEE standards for wireless networks. The 802.11g standard allows wireless networking hardware from different manufacturers to communicate, provided that the hardware complies with the 802.11g standard. The 802.11g standard states a maximum data transfer rate of 54Mbps and an operating frequency of 2.4GHz. What IEEE 802.11b features are supported?
The product supports the following IEEE 802.11b functions:
CSMA/CA plus Acknowledge protocol
Multi-Channel Roaming
Automatic Rate Selection
RTS/CTS feature
Fragmentation
Power Management What IEEE 802.11g features are supported?
The product supports the following IEEE 802.11g functions:
CSMA/CA plus Acknowledge protocol
OFDM protocol
Multi-Channel Roaming
Automatic Rate Selection
RTS/CTS feature
Fragmentation
Power Management Appendix A: Troubleshooting Frequently Asked Questions fragmentation: breaking a packet into smaller units when transmitting over a network medium that cannot support the original size of the packet. 30 Wireless-G USB Network Adapter What is ad-hoc mode?
When a wireless network is set to ad-hoc mode, the wireless-equipped computers are configured to communicate directly with each other. The ad-hoc wireless network will not communicate with any wired network. What is infrastructure mode?
When a wireless network is set to infrastructure mode, the wireless network is configured to communicate with a wired network through a wireless access point. What is roaming?
Roaming is the ability of a portable computer user to communicate continuously while moving freely throughout an area greater than that covered by a single access point. Before using the roaming function, the workstation must make sure that it is the same channel number with the access point of dedicated coverage area. To achieve true seamless connectivity, the wireless LAN must incorporate a number of different functions. Each node and access point, for example, must always acknowledge receipt of each message. Each node must maintain contact with the wireless network even when not actually transmitting data. Achieving these functions simultaneously requires a dynamic RF networking technology that links access points and nodes. In such a system, the users end node undertakes a search for the best possible access to the system. First, it evaluates such factors as signal strength and quality, as well as the message load currently being carried by each access point and the distance of each access point to the wired backbone. Based on that information, the node next selects the right access point and registers its address. Communications between end node and host computer can then be transmitted up and down the backbone. ism band: radio bandwidth utilized in wireless transmissions. spread spectrum: wideband radio frequency technique used for more reliable and secure data transmission. As the user moves on, the end nodes RF transmitter regularly checks the system to determine whether it is in touch with the original access point or whether it should seek a new one. When a node no longer receives acknowledgment from its original access point, it undertakes a new search. Upon finding a new access point, it then re-registers, and the communication process continues. dsss: Frequency transmission with a redundant bit pattern resulting in a lower probability of information being lost in transit. What is ISM band?
The FCC and their counterparts outside of the U.S. have set aside bandwidth for unlicensed use in the ISM
(Industrial, Scientific and Medical) band. Spectrum in the vicinity of 2.4 GHz, in particular, is being made available worldwide. This presents a truly revolutionary opportunity to place convenient high-speed wireless capabilities in the hands of users around the globe. What is 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 Appendix A: Troubleshooting Frequently Asked Questions 31 Wireless-G USB Network Adapter 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). What is DSSS? What is FHSS? And what are their differences?
Frequency-Hopping Spread-Spectrum (FHSS) uses a narrowband carrier that changes frequency in a pattern that is known to both transmitter and receiver. Properly synchronized, the net effect is to maintain a single logical channel. To an unintended receiver, FHSS appears to be short-duration impulse noise. Direct-Sequence Spread-
Spectrum (DSSS) generates a redundant bit pattern for each bit to be transmitted. This bit pattern is called a chip
(or chipping code). The longer the chip, the greater the probability that the original data can be recovered. Even if one or more bits in the chip are damaged during transmission, statistical techniques embedded in the radio can recover the original data without the need for retransmission. To an unintended receiver, DSSS appears as low power wideband noise and is rejected (ignored) by most narrowband receivers. Would the information be intercepted while transmitting on air?
WLAN features two-fold protection in security. On the hardware side, as with Direct Sequence Spread Spectrum technology, it has the inherent security feature of scrambling. On the software side, WLAN offers the encryption function (WEP) to enhance security and access control. What is WEP?
WEP is Wired Equivalent Privacy, a data privacy mechanism based on a shared key algorithm, as described in the IEEE 802.11 standard. For more information, refer to Appendix B: Wireless Security. What is WPA?
WPA is Wi-Fi Protected Access, a wireless security protocol that can be used in conjunction with a RADIUS server. For more information, refer to Appendix B: Wireless Security. What is RADIUS?
RADIUS is Remote Authentication Dial-In User Service, which uses an authentication server to control network access. For more information, refer to Appendix B: Wireless Security. Appendix A: Troubleshooting Frequently Asked Questions 32 Wireless-G USB Network Adapter Appendix B: Wireless Security Linksys wants to make wireless networking as safe and easy for you as possible. The current generation of Linksys products provide several network security features, but they require specific action on your part for implementation. So, keep the following in mind whenever you are setting up or using your wireless network. Security Precautions The following is a complete list of security precautions to take (as shown in this User Guide) (at least steps 1 through 5 should be followed):
1. Change the default SSID. 2. Disable SSID Broadcast. 3. Change the default password for the Administrator account. 4. Enable MAC Address Filtering. 5. Change the SSID periodically. 6. Use the highest encryption algorithm possible. Use WPA if it is available. Please note that this may reduce your network performance. 7. Change the WEP encryption keys periodically. To ensure network security, steps one through five should be followed, at least. Security Threats Facing Wireless Networks Wireless networks are easy to find. Hackers know that in order to join a wireless network, wireless networking products first listen for beacon messages. These messages can be easily decrypted and contain much of the networks information, such as the networks SSID (Service Set Identifier). Here are the steps you can take:
Change the administrators password regularly. With every wireless networking device you use, keep in mind that network settings (SSID, WEP keys, etc.) are stored in its firmware. Your network administrator is the only person who can change network settings. If a hacker gets a hold of the administrators password, he, too, can change those settings. So, make it harder for a hacker to get that information. Change the administrators password regularly. Appendix B: Wireless Security Security Precautions Note: Some of these security features are available only through the network router or access point. Refer to the router or access points documentation for more information. 33 Wireless-G USB Network Adapter SSID. There are several things to keep in mind about the SSID:
1. Disable Broadcast 2. Make it unique 3. Change it often Most wireless networking devices will give you the option of broadcasting the SSID. While this option may be more convenient, it allows anyone to log into your wireless network. This includes hackers. So, dont broadcast the SSID. Wireless networking products come with a default SSID set by the factory. (The Linksys default SSID is linksys.) Hackers know these defaults and can check these against your network. Change your SSID to something unique and not something related to your company or the networking products you use. Change your SSID regularly so that any hackers who have gained access to your wireless network will have to start from the beginning in trying to break in. MAC Addresses. Enable MAC Address filtering. MAC Address filtering will allow you to provide access to only those wireless nodes with certain MAC Addresses. This makes it harder for a hacker to access your network with a random MAC Address. WEP Encryption. Wired Equivalent Privacy (WEP) is often looked upon as a cure-all for wireless security concerns. This is overstating WEPs ability. Again, this can only provide enough security to make a hackers job more difficult. There are several ways that WEP can be maximized:
1. Use the highest level of encryption possible 2. Use Shared Key authentication 3. Change your WEP key regularly WPA. Wi-Fi Protected Access (WPA) is the newest and best available standard in Wi-Fi security. Two modes are available: Pre-Shared Key and RADIUS. Pre-Shared Key gives you a choice of two encryption methods: TKIP
(Temporal Key Integrity Protocol), which utilizes a stronger encryption method and incorporates Message Integrity Code (MIC) to provide protection against hackers, and AES (Advanced Encryption System), which utilizes a symmetric 128-Bit block data encryption. RADIUS (Remote Authentication Dial-In User Service) utilizes a RADIUS server for authentication and the use of dynamic TKIP, AES, or WEP. Important: Always remember that each device in your wireless network MUST use the same encryption method and encryption key or your wireless network will not function properly. Appendix B: Wireless Security Security Threats Facing Wireless Networks 34 Wireless-G USB Network Adapter WPA Pre-Shared Key. If you do not have a RADIUS server, select the type of algorithm, TKIP or AES, enter a password in the Pre-Shared key field of 8-64 characters, and enter a Group Key Renewal period time between 0 and 99,999 seconds, which instructs the Router or other device how often it should change the encryption keys. WPA RADIUS. WPA used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Router or other device.) First, select the type of WPA algorithm, TKIP or AES. Enter the RADIUS servers IP Address and port number, along with a key shared between the device and the server. Last, enter a Group Key Renewal period, which instructs the device how often it should change the encryption keys. RADIUS. WEP used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Router or other device.) First, enter the RADIUS servers IP Address and port number, along with a key shared between the device and the server. Then, select a WEP key and a level of WEP encryption, and either generate a WEP key through the Passphrase or enter the WEP key manually. Implementing encryption may have a negative impact on your networks performance, but if you are transmitting sensitive data over your network, encryption should be used. These security recommendations should help keep your mind at ease while you are enjoying the most flexible and convenient technology Linksys has to offer. Appendix B: Wireless Security Security Threats Facing Wireless Networks 35 Wireless-G USB Network Adapter Appendix C: Windows Help Almost all wireless products require Microsoft Windows. Windows is the most used operating system in the world and comes with many features that help make networking easier. These features can be accessed through Windows Help and are described in this appendix. TCP/IP Before a computer can communicate with an access point or wireless router, TCP/IP must be enabled. TCP/IP is a set of instructions, or protocol, all PCs follow to communicate over a network. This is true for wireless networks as well. Your PCs will not be able to utilize wireless networking without having TCP/IP enabled. Windows Help provides complete instructions on enabling TCP/IP. Shared Resources If you wish to share printers, folder, or files over your network, Windows Help provides complete instructions on utilizing shared resources. Network Neighborhood/My Network Places Other PCs on your network will appear under Network Neighborhood or My Network Places (depending upon the version of Windows you're running). Windows Help provides complete instructions on adding PCs to your network. Appendix C: Windows Help 36 Wireless-G USB Network Adapter Appendix D: Glossary 802.11a - An IEEE wireless networking standard that specifies a maximum data transfer rate of 54Mbps and an operating frequency of 5GHz. 802.11b - An IEEE wireless networking standard that specifies a maximum data transfer rate of 11Mbps and an operating frequency of 2.4GHz. 802.11g - An IEEE wireless networking standard that specifies a maximum data transfer rate of 54Mbps, an operating frequency of 2.4GHz, and backward compatibility with 802.11b devices. Access Point - A device that allows wireless-equipped computers and other devices to communicate with a wired network. Also used to expand the range of a wireless network. Adapter - A device that adds network functionality to your PC. Ad-hoc - A group of wireless devices communicating directly with each other (peer-to-peer) without the use of an access point. AES (Advanced Encryption Standard) - A method that uses up to 256-bit key encryption to secure data. Backbone - The part of a network that connects most of the systems and networks together, and handles the most data. Bandwidth - The transmission capacity of a given device or network. Beacon Interval - Data transmitted on your wireless network that keeps the network synchronized. Bit - A binary digit. Boot - To start a device and cause it to start executing instructions. Bridge - A device that connects different networks. Broadband - An always-on, fast Internet connection. Browser - An application program that provides a way to look at and interact with all the information on the World Wide Web. Appendix D: Glossary 37 Wireless-G USB Network Adapter Buffer - A shared or assigned memory area that is used to support and coordinate different computing and networking activities so one isn't held up by the other. Byte - A unit of data that is usually eight bits long Cable Modem - A device that connects a computer to the cable television network, which in turn connects to the Internet. CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) - A method of data transfer that is used to prevent data collisions. CTS (Clear To Send) - A signal sent by a wireless device, signifying that it is ready to receive data. Daisy Chain - A method used to connect devices in a series, one after the other. Database - A collection of data that is organized so that its contents can easily be accessed, managed, and updated. DDNS (Dynamic Domain Name System) - Allows the hosting of a website, FTP server, or e-mail server with a fixed domain name (e.g., www.xyz.com) and a dynamic IP address. Default Gateway - A device that forwards Internet traffic from your local area network. DHCP (Dynamic Host Configuration Protocol) - A networking protocol that allows administrators to assign temporary IP addresses to network computers by leasing an IP address to a user for a limited amount of time, instead of assigning permanent IP addresses. DMZ (Demilitarized Zone) - Removes the Router's firewall protection from one PC, allowing it to be seen from the Internet. DNS (Domain Name Server) - The IP address of your ISP's server, which translates the names of websites into IP addresses. Domain - A specific name for a network of computers. Download - To receive a file transmitted over a network. DSL (Digital Subscriber Line) - An always-on broadband connection over traditional phone lines. DSSS (Direct-Sequence Spread-Spectrum) - Frequency transmission with a redundant bit pattern resulting in a lower probability of information being lost in transit. Appendix D: Glossary 38 Wireless-G USB Network Adapter DTIM (Delivery Traffic Indication Message) - A message included in data packets that can increase wireless efficiency. Dynamic IP Address - A temporary IP address assigned by a DHCP server. EAP (Extensible Authentication Protocol) - A general authentication protocol used to control network access. Many specific authentication methods work within this framework. EAP-PEAP (Extensible Authentication Protocol-Protected Extensible Authentication Protocol) - A mutual authentication method that uses a combination of digital certificates and another system, such as passwords. EAP-TLS (Extensible Authentication Protocol-Transport Layer Security) - A mutual authentication method that uses digital certificates. Encryption - Encoding data transmitted in a network. Ethernet - IEEE standard network protocol that specifies how data is placed on and retrieved from a common transmission medium. Finger - A program that tells you the name associated with an e-mail address. Firewall - A set of related programs located at a network gateway server that protects the resources of a network from users from other networks. Firmware - The programming code that runs a networking device. Fragmentation -Breaking a packet into smaller units when transmitting over a network medium that cannot support the original size of the packet. FTP (File Transfer Protocol) - A protocol used to transfer files over a TCP/IP network. Full Duplex - The ability of a networking device to receive and transmit data simultaneously. Gateway - A device that interconnects networks with different, incompatible communications protocols. Half Duplex - Data transmission that can occur in two directions over a single line, but only one direction at a time. Hardware - The physical aspect of computers, telecommunications, and other information technology devices. HTTP (HyperText Transport Protocol) - The communications protocol used to connect to servers on the World Wide Web. Appendix D: Glossary 39 Wireless-G USB Network Adapter IEEE (The Institute of Electrical and Electronics Engineers) - An independent institute that develops networking standards. Infrastructure - A wireless network that is bridged to a wired network via an access point. IP (Internet Protocol) - A protocol used to send data over a network. IP Address - The address used to identify a computer or device on a network. IPCONFIG - A Windows 2000 and XP utility that displays the IP address for a particular networking device. IPSec (Internet Protocol Security) - A VPN protocol used to implement secure exchange of packets at the IP layer. ISM band - Radio bandwidth utilized in wireless transmissions. ISP (Internet Service Provider) - A company that provides access to the Internet. LAN - The computers and networking products that make up your local network. LEAP (Lightweight Extensible Authentication Protocol) - A mutual authentication method that uses a username and password system. MAC (Media Access Control) Address - The unique address that a manufacturer assigns to each networking device. Mbps (MegaBits Per Second) - One million bits per second; a unit of measurement for data transmission. mIRC - An Internet Relay Chat program that runs under Windows. Multicasting - Sending data to a group of destinations at once. NAT (Network Address Translation) - NAT technology translates IP addresses of a local area network to a different IP address for the Internet. Network - A series of computers or devices connected for the purpose of data sharing, storage, and/or transmission between users. NNTP (Network News Transfer Protocol) - The protocol used to connect to Usenet groups on the Internet. Node - A network junction or connection point, typically a computer or work station. Appendix D: Glossary 40 Wireless-G USB Network Adapter OFDM (Orthogonal Frequency Division Multiplexing) - Frequency transmission that separates the data stream into a number of lower-speed data streams, which are then transmitted in parallel to prevent information from being lost in transit. Packet - A unit of data sent over a network. Passphrase - Used much like a password, a passphrase simplifies the WEP encryption process by automatically generating the WEP encryption keys for Linksys products. Ping (Packet INternet Groper) - An Internet utility used to determine whether a particular IP address is online. POP3 (Post Office Protocol 3) - A standard mail server commonly used on the Internet. Port - The connection point on a computer or networking device used for plugging in cables or adapters. Power over Ethernet (PoE) - A technology enabling an Ethernet network cable to deliver both data and power. PPPoE (Point to Point Protocol over Ethernet) - A type of broadband connection that provides authentication
(username and password) in addition to data transport. PPTP (Point-to-Point Tunneling Protocol) - A VPN protocol that allows the Point to Point Protocol (PPP) to be tunneled through an IP network. This protocol is also used as a type of broadband connection in Europe. Preamble - Part of the wireless signal that synchronizes network traffic. RADIUS (Remote Authentication Dial-In User Service) - A protocol that uses an authentication server to control network access. RJ-45 (Registered Jack-45) - An Ethernet connector that holds up to eight wires. Roaming - The ability to take a wireless device from one access point's range to another without losing the connection. Router - A networking device that connects multiple networks together. RTS (Request To Send) - A networking method of coordinating large packets through the RTS Threshold setting. Server - Any computer whose function in a network is to provide user access to files, printing, communications, and other services. SMTP (Simple Mail Transfer Protocol) - The standard e-mail protocol on the Internet. SNMP (Simple Network Management Protocol) - A widely used network monitoring and control protocol. Appendix D: Glossary 41 Wireless-G USB Network Adapter Software - Instructions for the computer. A series of instructions that performs a particular task is called a program. SOHO (Small Office/Home Office) - Market segment of professionals who work at home or in small offices. SPI (Stateful Packet Inspection) Firewall - A technology that inspects every incoming packet of information before allowing it to enter the network. Spread Spectrum - Wideband radio frequency technique used for more reliable and secure data transmission. SSID (Service Set IDentifier) - Your wireless network's name. Static IP Address - A fixed address assigned to a computer or device that is connected to a network. Static Routing - Forwarding data in a network via a fixed path. Subnet Mask - An address code that determines the size of the network. Switch - 1. A data switch that connects computing devices to host computers, allowing a large number of devices to share a limited number of ports. 2. A device for making, breaking, or changing the connections in an electrical circuit. TCP (Transmission Control Protocol) - A network protocol for transmitting data that requires acknowledgement from the recipient of data sent. TCP/IP (Transmission Control Protocol/Internet Protocol) - A set of instructions PCs use to communicate over a network. Telnet - A user command and TCP/IP protocol used for accessing remote PCs. TFTP (Trivial File Transfer Protocol) - A version of the TCP/IP FTP protocol that has no directory or password capability. Throughput - The amount of data moved successfully from one node to another in a given time period. TKIP (Temporal Key Integrity Protocol) - a wireless encryption protocol that provides dynamic encryption keys for each packet transmitted. Topology - The physical layout of a network. TX Rate - Transmission Rate. Appendix D: Glossary 42 Wireless-G USB Network Adapter UDP (User Datagram Protocol) - A network protocol for transmitting data that does not require acknowledgement from the recipient of the data that is sent. Upgrade - To replace existing software or firmware with a newer version. Upload - To transmit a file over a network. URL (Uniform Resource Locator) - The address of a file located on the Internet. VPN (Virtual Private Network) - A security measure to protect data as it leaves one network and goes to another over the Internet. WAN (Wide Area Network)- The Internet. WEP (Wired Equivalent Privacy) - A method of encrypting network data transmitted on a wireless network for greater security. WINIPCFG - A Windows 98 and Me utility that displays the IP address for a particular networking device. WLAN (Wireless Local Area Network) - A group of computers and associated devices that communicate with each other wirelessly. WPA (Wi-Fi Protected Access) - a wireless security protocol using TKIP (Temporal Key Integrity Protocol) encryption, which can be used in conjunction with a RADIUS server. Appendix D: Glossary 43 Wireless-G USB Network Adapter Appendix E: Specifications Model Standards Port Channels WUSB54G IEEE 802.11b, 802.11g, USB 1.1, USB 2.0 USB Port 802.11b/802.11g 11 Channels (USA, Canada) 13 Channels (Europe) 14 Channels (Japan) LEDs Power, Link Transmit Power 16 1 dBm (Typical) @ 11Mbps CCK, 14 1 dBm (Typical) @ 54Mbps OFDM Receive Sensitivity
-65 dBm @ 54Mbps, -80 dBm @ 11Mbps Antenna 2 dBi Security Features WEP Encryption WEP Key Bits 64, 128-bit Dimensions 3.58" x 0.91" x 2.80" (91 mm x 23 mm x 71 mm) Unit Weight 2.82 oz. (0.08 kg) Certifications FCC Operating Temp. 32F to 104F (0C to 40C) Storage Temp.
-40F to 158F (0C to 70C) Appendix E: Specifications 44 Wireless-G USB Network Adapter Operating Humidity 10% to 85%, Non-Condensing Storage Humidity 5% to 90%, Non-Condensing Appendix E: Specifications 45 Wireless-G USB Network Adapter Appendix F: Warranty Information LIMITED WARRANTY Linksys warrants to You that, for a period of three years (the Warranty Period), your Linksys Product will be substantially free of defects in materials and workmanship under normal use. Your exclusive remedy and Linksys' entire liability under this warranty will be for Linksys at its option to repair or replace the Product or refund Your purchase price less any rebates. This limited warranty extends only to the original purchaser. If the Product proves defective during the Warranty Period call Linksys Technical Support in order to obtain a Return Authorization Number, if applicable. BE SURE TO HAVE YOUR PROOF OF PURCHASE ON HAND WHEN CALLING. If You are requested to return the Product, mark the Return Authorization Number clearly on the outside of the package and include a copy of your original proof of purchase. RETURN REQUESTS CANNOT BE PROCESSED WITHOUT PROOF OF PURCHASE. You are responsible for shipping defective Products to Linksys. Linksys pays for UPS Ground shipping from Linksys back to You only. Customers located outside of the United States of America and Canada are responsible for all shipping and handling charges. ALL IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE DURATION OF THE WARRANTY PERIOD. ALL OTHER EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF NON-INFRINGEMENT, ARE DISCLAIMED. Some jurisdictions do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to You. This warranty gives You specific legal rights, and You may also have other rights which vary by jurisdiction. This warranty does not apply if the Product (a) has been altered, except by Linksys, (b) has not been installed, operated, repaired, or maintained in accordance with instructions supplied by Linksys, or (c) has been subjected to abnormal physical or electrical stress, misuse, negligence, or accident. In addition, due to the continual development of new techniques for intruding upon and attacking networks, Linksys does not warrant that the Product will be free of vulnerability to intrusion or attack. TO THE EXTENT NOT PROHIBITED BY LAW, IN NO EVENT WILL LINKSYS BE LIABLE FOR ANY LOST DATA, REVENUE OR PROFIT, OR FOR SPECIAL, INDIRECT, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, REGARDLESS OF THE THEORY OF LIABILITY (INCLUDING NEGLIGENCE), ARISING OUT OF OR RELATED TO THE USE OF OR INABILITY TO USE THE PRODUCT
(INCLUDING ANY SOFTWARE), EVEN IF LINKSYS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO EVENT WILL LINKSYS LIABILITY EXCEED THE AMOUNT PAID BY YOU FOR THE PRODUCT. The foregoing limitations will apply even if any warranty or remedy provided under this Agreement fails of its essential purpose. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to You. Please direct all inquiries to: Linksys, P.O. Box 18558, Irvine, CA 92623. Appendix F: Warranty Information 46 Wireless-G USB Network Adapter Appendix G: Regulatory Information FCC STATEMENT This product has been tested and complies with the specifications for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used according to the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which is found by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna Increase the separation between the equipment or devices Connect the equipment to an outlet other than the receiver's Consult a dealer or an experienced radio/TV technician for assistance FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. INDUSTRY CANADA (CANADA) This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada. The use of this device in a system operating either partially or completely outdoors may require the user to obtain a license for the system according to the Canadian regulations. EC DECLARATION OF CONFORMITY (EUROPE) Linksys declares that this product conforms to the specifications listed below, following the provisions of the European R&TTE directive 1999/5/EC:
EN 301 489-1, 301 489-17 General EMC requirements for Radio equipment. EN 609 50 Safety Appendix G: Regulatory Information 47 Wireless-G USB Network Adapter EN 300-328-1, EN 300-328-2 Technical requirements for Radio equipment. Caution: This equipment is intended to be used in all EU and EFTA countries. Outdoor use may be restricted to certain frequencies and/or may require a license for operation. Contact local Authority for procedure to follow. Note: Combinations of power levels and antennas resulting in a radiated power level of above 100 mW equivalent isotropic radiated power (EIRP) are considered as not compliant with the above mentioned directive and are not allowed for use within the European community and countries that have adopted the European R&TTE directive 1999/5/EC. For more details on legal combinations of power levels and antennas, contact Linksys Corporate Compliance. Linksys vakuuttaa tten ett dieses produkt tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sit koskevien niden direktiivien muiden ehtojen mukainen. Linksys Group dclare que le produit est conforme aux conditions essentielles et aux dispositions relatives la directive 1999/5/EC. Belgique:
Dans le cas d'une utilisation prive, l'extrieur d'un btiment, au-dessus d'un espace public, aucun enregistrement n'est ncessaire pour une distance de moins de 300m. Pour une distance suprieure 300m un enregistrement auprs de l'IBPT est requise. Pour une utilisation publique l'extrieur de btiments, une licence de l'IBPT est requise. Pour les enregistrements et licences, veuillez contacter l'IBPT. France:
2.4 GHz Bande : les canaux 10, 11, 12, 13 (2457, 2462, 2467, et 2472 MHz respectivement) sont compltement libres d'utilisation en France (en utilisation intrieur). Pour ce qui est des autres canaux, ils peuvent tre soumis autorisation selon le dpartment. L'utilisation en extrieur est soumis autorisation pralable et trs restreint. Vous pouvez contacter l'Autorit de Rgulation des Tlcommunications (http://www.art-telecom.fr) pour de plus amples renseignements. Appendix G: Regulatory Information 48 Wireless-G USB Network Adapter Appendix H: Contact Information Need to contact Linksys?
Visit us online for information on the latest products and updates to your existing products at:
Can't find information about a product you want to buy on the web? Do you want to know more about networking with Linksys products? Give our advice line a call at:
Or fax your request in to:
If you experience problems with any Linksys product, you can call us at:
Don't wish to call? You can e-mail us at:
If any Linksys product proves defective during its warranty period, you can call the Linksys Return Merchandise Authorization department for obtaining a Return Authorization Number at:
(Details on Warranty and RMA issues can be found in the Warranty Information section in this Guide.) http://www.linksys.com or ftp.linksys.com 800-546-5797 (LINKSYS) 949-823-3002 800-326-7114 support@linksys.com 949-823-3000 Appendix H: Contact Information 49
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Wireless-G USB Network Adapter 7. The Setup Wizard will ask you to review your settings before it starts to install files. Click Next if you are satisfied with your settings, or click Back to change any settings. 8. At this point, you may see a Digital Signature Not Found screen indicating that a digital signature was not found. The Adapters software has been tested and found to work successfully with Windows 2000. Click the Yes button to continue. Figure 4-13: Setup Wizards Check Settings Screen 9. After the software has been successfully installed, the Congratulations screen will appear. Click the Exit button. Proceed to Chapter 5: Connecting the Wireless-G USB Network Adapter. Figure 4-14: Digital Signature Not Found Screen Chapter 4: Setting up the Wireless-G USB Network Adapter Using the Setup Wizard Figure 4-15: Setup Wizards Congratulations Screen 13 Wireless-G USB Network Adapter Chapter 5: Connecting the Wireless-G USB Network Adapter NOTE: You must run the Setup Wizard before connecting the Adapter. Connecting the Adapter 1. Connect one end of the included USB cable to the Adapters USB port. 2. Connect the other end of the cable to one of the USB ports on your computer. 3. The Power LED should light up when the Adapter is plugged in. 4. When Windows 2000 begins installing the Adapters driver, a Digital Signature Not Found screen may appear, indicating that a digital signature was not found. This driver has been tested and found to work properly with Windows 2000. Click the Yes button to continue the installation. 5. Raise the antenna. Make sure the antenna points straight up into the air, at a 90 angle from the Adapter. This will ensure optimum wireless operating range and performance. Figure 5-1: How the Adapter Connects to Your PC NOTE: If you want to attach the Adapter to your wall, go to the next section, Using the Adapters Wall Mount, before proceeding to Chapter 6: Using the Wireless Network Monitor. Figure 5-2: Adapters USB Port Figure 5-3: PCs USB Ports Congratulations! The installation of the Wireless-G Network Adapter is complete. If you want to check the link information, search for available wireless networks, or make additional configuration changes, go to Chapter 6: Using the Wireless Network Monitor. Chapter 5: Connecting the Wireless-G USB Network Adapter Connecting the Adapter Figure 5-4: Digital Signature Not Found Screen 14 Wireless-G USB Network Adapter Using the Adapters Wall Mount The Adapters Wall Mount allows you to easily attach the Adapter to your wall for better reception and more convenient placement. 1. Attach the separate adhesive strip of velcro to the wall where you will be mounting the Adapter. 2. To attach the Wall Mount to the Adapter, slide the Wall Mount into the grooves on the back panel of Adapter, as shown in Steps A, B, and C. 3. Using the velcro strip on the Adapters Wall Mount, attach the Adapter to the velcro strip on your wall. Congratulations! The installation of the Wireless-G Network Adapter is complete. If you want to check the link information, search for available wireless networks, or make additional configuration changes, go to Chapter 6: Using the Wireless Network Monitor. Figure 5-5: Using the Wall Mount - Step A Figure 5-6: Using the Wall Mount - Step B Chapter 5: Connecting the Wireless-G USB Network Adapter Using the Adapters Wall Mount Figure 5-7: Using the Wall Mount - Step C 15 Wireless-G USB Network Adapter Chapter 6: Using the Wireless Network Monitor Use the Wireless Network Monitor to check the link information, search for available wireless networks, or create profiles that hold different configuration settings. Using the Wireless Network Monitor Icon After installing the Adapter, the Wireless-G USB Network Adapter Wireless Monitor icon will appear in your system tray. If the Wireless Network Monitor is enabled, then the icon will be green. If the Wireless Network Monitor is disabled or the Adapter is not connected, then the icon will be gray. If you right-click the icon, you will see these choices:
About - Click About to view the version information for the driver and Wireless Network Monitor.
Use Windows XP Wireless Configuration (Windows XP only) - If your computer is running Windows XP, then this choice will be available. If you want to use Windows XP Wireless Zero Configuration to control the Adapterinstead of using the Wireless Network Monitorthen select Use Windows XP Wireless Configuration. Figure 6-1: Wireless Network Monitor Icon If you want to switch back to the Wireless Network Monitor, right-click the Wireless Network Monitor icon, and select Use Linksys Wireless Network Monitor. Figure 6-2: Windows XP - Use Windows XP Wireless Configuration NOTE: For more information about Wireless Zero Configuration, refer to Windows Help.
Turn Monitor on - Select Turn Monitor on to enable the Wireless Network Monitor.
Turn Monitor off - Select Turn Monitor off to disable the Wireless Network Monitor. Figure 6-3: Windows XP - Use Linksys Wireless Network Monitor Chapter 6: Using the Wireless Network Monitor Using the Wireless Network Monitor Icon 16 Wireless-G USB Network Adapter Accessing the Wireless Network Monitor Besides selecting Turn on when you right-click the icon, you can also double-click the Wireless Network Monitor icon to activate the Wireless Network Monitor. Then the Link Information screen will appear. From this screen, you can find out how strong the current wireless signal is and how good the connections quality is. You can also click the More Information button to view additional status information about the current wireless connection. To search for available wireless networks, click the Site Survey tab. To perform configuration changes, click the Profiles tab. Link Information The Link Information screen displays network mode, signal strength, and link quality information about the current connection. It also provides a button to click for additional status information. Ad-Hoc Mode or Infrastructure Mode - The screen indicates whether the Adapter is currently working in ad-
hoc or infrastructure mode. Figure 6-4: Link Information Signal Strength - The Signal Strength bar indicates signal strength. Link Quality - The Link Quality bar indicates the quality of the wireless network connection. Click the More Information button to view additional information about the wireless network connection. Clicking the More Information button displays the Wireless Network Status screen, which displays more infor-
mation about the Adapters connection. Chapter 6: Using the Wireless Network Monitor Accessing the Wireless Network Monitor 17 Wireless-G USB Network Adapter Wireless Network Status The Wireless Network Status screen provides information on your current network settings. Status - The status of the wireless network connection. SSID - This is the unique name of the wireless network. Wireless Mode - The mode of the wireless network currently in use is displayed here. Transfer Rate - The data transfer rate of the current connection is shown here. Channel - This is the channel to which the wireless network devices are set. Security - The status of the wireless security feature is displayed here. Authentication - This is your wireless networks authentication method. IP Address - The IP Address of the Adapter is displayed here. Subnet Mask - The Subnet Mask of the Adapter is shown here. Default Gateway - The Default Gateway address of the Adapter is displayed here. DNS - This is the DNS address of the Adapter. DHCP Client - This displays the Adapters status as a DHCP client. MAC - The MAC address of the wireless networks access point is shown here. Signal Strength - The Signal Strength bar indicates the signal strength. Link Quality - The Link Quality bar indicates the quality of the wireless network connection. Click the Statistics button to go to the Wireless Network Statistics screen. Click the Back button to return to the initial Link Information screen. Click the Save to Profile button to save the currently active connection settings to a profile. Figure 6-5: More Information - Wireless Network Status Chapter 6: Using the Wireless Network Monitor Link Information 18 Wireless-G USB Network Adapter Wireless Network Statistics The Wireless Networks Statistics screen provides statistics on your current network settings. Transmit Rate - This is the data transfer rate of the current connection. (In Auto mode, the Adapter dynamically shifts to the fastest data transfer rate possible at any given time.) Receive Rate - This is the rate at which data is received. Packets Received - This shows the packets received by the Adapter, in real time, since connecting to the Wireless Network or since the Refresh Statistics button was last pressed. Packets Transmitted - This shows the packets transmitted from the Adapter, in real time, since connecting to the Wireless Network or since the Refresh Statistics button was last pressed. Bytes Received - This shows the bytes received by the Adapter, in real time, since connecting to the Wireless Network or since the Refresh Statistics button was last pressed. Figure 6-6: More Information-Network Statistics Bytes Transmitted - This shows the bytes transmitted from the Adapter, in real time, since connecting to the Wireless Network or since the Refresh Statistics button was last pressed. Noise Level - This shows the level of background noise affecting the wireless signal. A lower reading translates into a higher quality signal. Signal Strength - This is the intensity of the wireless signal received by the Adapter. Up Time - This indicates the length of the most recent connection to a wireless network. Total Up Time - This indicates the cumulative total of the Adapters connection time. Driver Version - This shows the version of the Adapters driver. Signal Strength - The Signal Strength bar indicates the signal strength. Link Quality - The Link Quality bar indicates the quality of the wireless network connection. Click the Back button to return to the initial Link Information screen. Click the Status button to go to the Wireless Network Status screen. Click the Save to Profile button to save the currently active connection settings to a profile. Click the Refresh Statistics button to update or reset the statistics. The Wireless Network Monitor will update the Transmit Rate, Receive Rate, Noise Level, and Signal Strength statistics. At the same time, the Packets Received and Transmitted counts, Bytes Received and Transmitted counts, and Up Time statistic will be reset to zero. (The Total Up Time statistic will not be reset.) Chapter 6: Using the Wireless Network Monitor Link Information 19 Wireless-G USB Network Adapter Site Survey The Site Survey screen displays a list of infrastructure and ad-hoc networks available for connection in the table on the left. This table shows the networks SSID, Channel, and the quality of the wireless signal the Adapter is receiving. You may click SSID, CH (Channel), or Signal, to sort by that field. SSID - The SSID or unique name of the wireless network is displayed here. CH - This is the channel setting that the network uses. Signal - This is the percentage of signal strength, from 0 to 100%. Site Information For each network selected, the following settings are listed:
SSID - This the SSID or unique name of the wireless network. Wireless Mode - This is the mode of the wireless network currently in use. Channel - This is the channel to which the wireless network devices are set. Security - The status of the wireless security feature is displayed here. MAC - The MAC address of the wireless networks access point is displayed here. Figure 6-7: Site Survey Refresh - Click the Refresh button to perform a new search for wireless devices. Figure 6-8: WEP Key Needed for Connection Connect - To connect to one of the networks on the list, select the wireless network, and click the Connect button. If the network has encryption enabled, then you will see a new screen appear. From the Security drop-down menu, select the networks encryption method, WEP or PSK. If you selected WEP, then you will see the WEP Key Needed for Connection screen. Select the appropriate level of WEP encryption, 64-bit or 128-bit. Then enter the networks Passphrase or WEP Key. Click the Connect button. To cancel the connection, click the Cancel button. If you selected PSK, then you will see the PSK (Pre-Shared Key) Needed for Connection screen. Select the appropriate encryption type, TKIP or AES. Then enter the networks Passphrase or Pre-Shared Key in the Passphrase field. Then click the Connect button. To cancel the connection, click the Cancel button. Chapter 6: Using the Wireless Network Monitor Site Survey Figure 6-9: PSK (Pre-Shared Key) Needed for Connection 20 Wireless-G USB Network Adapter Profiles The Profiles screen lets you save different configuration profiles for different network setups. The table on the left displays a list of infrastructure and ad-hoc networks available for connection. This table shows the networks profile name and the wireless networks SSID, as set in the connection profile. Profile Information For each profile selected, the following are listed:
Wireless Mode - This is the mode of the wireless network currently in use. Transfer Rate - The Adapter is set to Auto mode, so it will dynamically shift to the fastest data transfer rate possible at any given time. Channel - This is the channel to which the wireless network devices are set. Security - The status of the wireless security feature is displayed here. Authentication - The authentication setting for the network is shown here. Connect - To connect to a wireless network using a specific profile, select the profile, and click the Connect button. New - Click the New button to create a new profile. See the next section, Creating a New Profile, for detailed instructions. Edit - Select a profile, and click the Edit button to change an existing profile. Import - Click the Import button to import a profile that has been saved in another location. Select the appropriate file, and click the Open button. Export - Select the profile you want to save in a different location, and click the Export button. Direct Windows to the appropriate folder, and click the OK button. Delete - Click the Delete button to delete a profile. NOTE: If you want to export more than one profile, you have to export them one at a time. Chapter 6: Using the Wireless Network Monitor Profiles Figure 6-10: Profiles Figure 6-11: Import a Profile Figure 6-12: Export a Profile 21 Wireless-G USB Network Adapter Creating a New Profile 1. On the Profiles screen, click the New button to create a new profile. Figure 6-13: Create a New Profile Figure 6-14: Enter Profile Name 2. Enter a name for the new profile, and click the OK button. Click the Cancel button to return to the Profiles screen without entering a name. 3. The Network Settings screen will appear. If your network has a router or other DHCP server, click the radio button next to Obtain network settings automatically (DHCP). Click the Next button to continue, or click the Cancel button to return to the Profiles screen. If your network does not have a DHCP server, click the radio button next to Specify the network settings. Enter an IP Address, Subnet Mask, Default Gateway, and DNS address appropriate for your network. You must specify the IP Address and Subnet Mask on this screen. If you are unsure about the Default Gateway and DNS address, leave these fields empty. Click the Next button to continue, or click the Cancel button to return to the Profiles screen. IP Address - This IP Address must be unique to your network. Subnet Mask - The Adapters Subnet Mask must be the same as your wired networks Subnet Mask. Default Gateway - Enter the IP address of your networks Gateway here. DNS 1 and DNS 2 - Enter the DNS address of your wired Ethernet network here. Figure 6-15: Network Settings for New Profile Chapter 6: Using the Wireless Network Monitor Creating a New Profile 22 Wireless-G USB Network Adapter 4. The Wireless Mode screen shows a choice of two wireless modes. Click the Infrastructure Mode radio button if you want your wireless computers to communicate with computers on your wired network via a wireless access point. Click the Ad-Hoc Mode radio button if you want multiple wireless computers to communicate directly with each other. Enter the SSID for your network. Click the Next button to continue or the Back button to return to the previous screen. Infrastructure Mode - This mode allows wireless and wired networks to communicate through an access point. Ad-Hoc Mode - This mode allows wireless-equipped computers to communicate directly with each other. No access point is used. SSID - This is the network name. It must be used for all the devices in your wireless network. It is case-
sensitive. It should be a unique name to help prevent others from entering your network. 5. The Ad-Hoc Mode Settings screen will appear. If you chose Infrastructure Mode, go to Step 6 now. If you chose Ad-Hoc Mode, select the correct operating channel for your network from the Channel drop-down menu. Then, select the Network Mode from the drop-down menu. Click the Next button, and go to Step 6. Click the Back button to change any settings. Channel - The channel you choose should match the channel set on the other devices in your wireless network. If you are unsure about which channel to use, select the default channel (Channel 6). Network Mode - Select Mixed Mode, and both Wireless-G and Wireless-B computers will be allowed on the network, but the speed may be reduced. Select G-Only Mode for maximum speed, but no Wireless-B users will be allowed on the network. Figure 6-16: Wireless Mode for New Profile Figure 6-17: Ad-Hoc Mode Settings for New Profile Chapter 6: Using the Wireless Network Monitor Creating a New Profile 23 Wireless-G USB Network Adapter 6. Select the method of security you want to use: WEP, PSK, PSK + RADIUS, or RADIUS. WEP stands for Wired Equivalent Privacy, and PSK stands for Pre-Shared Key. RADIUS stands for Remote Authentication Dial-In User Service. NOTE: If your network is using WPA-Personal or WPA-PSK security, then select PSK. If your network is using WPA-Enterprise or WPA-RADIUS security, then select PSK + RADIUS. If you dont want to use encryption, select Disabled and then click the Next button to continue. Proceed to Step 8. Click the Next button to continue or the Back button to return to the previous screen. 7. Proceed to the appropriate section for your security method: WEP, PSK, PSK-RADIUS, or RADIUS. WEP Figure 6-18: Wireless Security for New Profile WEP - Select 64-bit or 128-bit encryption from the drop-down menu, and enter a passphrase or WEP key. Passphrase - Enter a passphrase in the Passphrase field, so a WEP key is automatically generated. It is case-
sensitive and should not be longer than 16 alphanumeric characters. This passphrase must match the passphrase of your other wireless network devices and is compatible with Linksys wireless products only. (If you have any non-Linksys wireless products, enter the WEP key manually on those products.) WEP Key - The WEP key you enter must match the WEP key of your wireless network. For 64-bit encryption, enter exactly 10 hexadecimal characters. For 128-bit encryption, enter exactly 26 hexadecimal characters. Valid hexadecimal characters are 0 to 9 and A to F. Advanced Users TX Key - The default transmit key number is 1. If your networks access point or wireless router uses transmit key number 2, 3, or 4, select the appropriate number from the TX Key drop-down box. Authentication -The default is set to Auto, so it will auto-detect for Shared Key or Open System authentication. For Shared Key authentication, both the sender and the recipient share a WEP key for authentication. For Open System authentication, the sender and the recipient do not share a WEP key for authentication. If you are not sure which authentication method to select, keep the default, Auto. Click the Next button to continue. Click the Back button to return to the previous screen. Figure 6-19: Wireless Security - WEP for New Profile Chapter 6: Using the Wireless Network Monitor Creating a New Profile 24
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2004-10-28 | 2412 ~ 2462 | DTS - Digital Transmission System | Class II Permissive Change |
2 | 2004-05-27 | 2412 ~ 2462 | DTS - Digital Transmission System | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 2 | Effective |
2004-10-28
|
||||
1 2 |
2004-05-27
|
|||||
1 2 | Applicant's complete, legal business name |
LINKSYS LLC
|
||||
1 2 | FCC Registration Number (FRN) |
0009100470
|
||||
1 2 | Physical Address |
121 Theory Drive
|
||||
1 2 |
Irvine, CA
|
|||||
1 2 |
United States
|
|||||
app s | TCB Information | |||||
1 2 | TCB Application Email Address |
h******@AmericanTCB.com
|
||||
1 2 |
h******@americantcb.com
|
|||||
1 2 | TCB Scope |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
||||
app s | FCC ID | |||||
1 2 | Grantee Code |
Q87
|
||||
1 2 | Equipment Product Code |
WUSB54GV4
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 2 | Name |
J**** H******
|
||||
1 2 | Title |
Regulatory Compliance Manager
|
||||
1 2 | Telephone Number |
949-2********
|
||||
1 2 | Fax Number |
949-2********
|
||||
1 2 |
j******@belkin.com
|
|||||
app s | Technical Contact | |||||
1 2 | Firm Name |
Advance Data Technology Corporation
|
||||
1 2 |
Advance Data Technology Corp.
|
|||||
1 2 | Name |
E**** W****
|
||||
1 2 | Physical Address |
No. 19 Hwa Ya 2nd rd.
|
||||
1 2 |
No.19, Hwa Ya 2nd Rd.
|
|||||
1 2 |
Kueishan Taoyuan, 333
|
|||||
1 2 |
Taiwan
|
|||||
1 2 | Telephone Number |
+886-******** Extension:
|
||||
1 2 | Fax Number |
+886-********
|
||||
1 2 |
e******@adt.com.tw
|
|||||
app s | Non Technical Contact | |||||
1 2 | Firm Name |
Advance Data Technology Corporation
|
||||
1 2 | Name |
E******** W****
|
||||
1 2 | Physical Address |
No. 19 Hwa Ya 2nd rd.
|
||||
1 2 |
Kueishan Taoyuan, 333
|
|||||
1 2 |
Taiwan
|
|||||
1 2 | Telephone Number |
+886-******** Extension:
|
||||
1 2 | Fax Number |
+886-********
|
||||
1 2 |
e******@adt.com.tw
|
|||||
app s | Confidentiality (long or short term) | |||||
1 2 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 2 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 2 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 2 | Equipment Class | DTS - Digital Transmission System | ||||
1 2 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | Wireless-G USB Network Adapter | ||||
1 2 | Wireless-G USB Network Adapter ver. 4 | |||||
1 2 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 2 | Modular Equipment Type | Does not apply | ||||
1 2 | Purpose / Application is for | Class II Permissive Change | ||||
1 2 | Original Equipment | |||||
1 2 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 2 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 2 | Grant Comments | Power Output listed is Conducted. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. | ||||
1 2 | Power Output listed is Conducted. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. | |||||
1 2 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 2 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 2 | Firm Name |
Bureau Veritas CPS (H.K.) Ltd. Taoyuan Branch
|
||||
1 2 |
Advance Data Technology Corporation
|
|||||
1 2 | Name |
T******** W****
|
||||
1 2 |
S****** C******
|
|||||
1 2 | Telephone Number |
886-2********
|
||||
1 2 |
88626********
|
|||||
1 2 | Fax Number |
886-2********
|
||||
1 2 |
88626********
|
|||||
1 2 |
t******@adt.com.tw
|
|||||
1 2 |
s******@adt.com.tw
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | 2412.00000000 | 2462.00000000 | 0.0320000 | ||||||||||||||||||||||||||||||||||||
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
2 | 1 | 15C | CE | 2412.00000000 | 2462.00000000 | 0.0320000 |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC