MQ4WUB1K5Wireless USB Adaptor

Doc. No.: 041902-01 Wireless USB Adapter User Manual REGULATORY STATEMENTS FCC Certification The United States Federal Communication Commission (FCC) and the Canadian Department of Communications have established certain rules governing the use of electronic equipment. Part15, Class B This device complies with Part 15 of FCC rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interface, and 2) This device must accept any interface received, including interface that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to pr ovide 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 in accordance wi th 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 can be determined by turning off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Z Reorient or relocate the receiving antenna. Z Increase the distance between the equipment and receiver. Z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. CAUTION: 1) To comply with FCC RF exposurecompliance requirements, a separation distance of at least 20 cm must be maintained between the antenna of this device and all persons. 2) This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter Table of Contents INTRODUCTION ............................................. 1 F EATURES ............... ................ .............. ........... 2 LED I NDICATORS ............... ................ .............. 2 INSTALLATION THE UTILITY UNDER WIN 98/ME/2000...... ................ .............. ........... 3 U NINSTALL P ROCEDURE U NDER W INDOWS 98/ME............ .............. ............. .............. ......... 7 Uninstall the Configuration Utility...... 7 Uninstall the Device .... ............ ............ 8 U NINSTALL P ROCEDURE U NDER W INDOWS 2000............. .............. ............. ............. .......... 10 HARDWARE INSTALLATION ............ ....... 14 INSTALLATION OF THE USB ADAPTER FOR WIN XP.......... ................ ............... .......... 15 NETWORK CONNECTION ..... ............. ....... 18 C ONFIGURING THE N ETWORK P ROTOCOLS FOR W INDOWS 98/ME ............ ........... ............ ....... 18 C LIENT S ETUP FOR W INDOWS 2000 AND XP . 23 Connecting to a Windows NT Domain ................ ............... ................ ............ 23 Connecting to a NetWare File Server 24 CONFIGURATION AND MONITOR UTILITY FOR WINDOWS 98/ME/2000...... 26 S TATUS ............... ............... ................ ............ 28 S TATISTICS ................... ............. ............ ......... 31 S ITE S URVEY ............. .............. ............. .......... 32 E NCRYPTION ............. .............. ............. .......... 34 A DVANCED ............... .............. ............. .......... 37 V ERSION ............... ................ ............... .......... 39 CONFIGURATION FOR WINDOWS XP ... 40 FIRMWARE UPGRADE UTILITY ............. 46 SPECIFICATIONS ..... ............. ............. .......... 48 - 1 - Introduction A wireless LAN links network users to LAN services without the hassle of cabling or wiring, which significantly brings mobile workers the freedom of staying conn ected to the network while roaming around a bu ilding or multiple buildings maintaining access to the Internet, e-mail, networked applications, and print services. This device is the perfect solution for your wireless network applications based on the IEEE 802.11b standard that offe rs a data rate up to 11Mbps in a wireless L AN environment. It is a high-speed wireless network card that plugs into your notebook or desktop PC and accesses to the LAN or peer-to-peer networking easily without wires or cables. Whether you’re at your desk or in the boardroom, it allows you to share printers, files, and other ne twork resources. The USB adapter is desi gned for a USB type A port of a laptop or desktop computer for creating a wireless workstation. - 2 - Features • Compliant with IEEE802.11b standard for 2.4GHz Wireless LAN • USB 1.1 compliant • USB Plug & Play • Interoperable with existing network infrastructure • Secure information transmission • Freedom to roam while staying connected • Compatible with sp ecialty wireless products and services • Up to 11Mbps data rate • External Antenna is bu ilt in the card with LEDs indication • Supports Window 98/2000/ME/XP • Low power consumption • Easy to instal l and configure LED Indicators Power: Green, on Receive: Green, on Transmit: Green, on - 3 - Installation the Utility under Win 98/ME/2000 Precaution for Window s 98, 2000, and ME users : You must install the Adapter's software before installation of the hardware. 1. Insert the Setup Utility CD-ROM into the CD-ROM drive and double click on Setup.exe to install the Configuration & Monitor Utility. 2. When the Welcome screen appears, click Next to continue. - 4 - 3. The Choose Destination Location screen will show you the default destination chosen by the utility. Click Next to continue. 4. In Setup Type , choose Application and USB drivers and then click Next . - 5 - 5. Follow the instructio n to select the program folder. Click Next to continue. 6. In Start Copying Files , click Next to continue. - 6 - 7. In Setup Status , the InstallShield Wizard will begin copying the files. 8. After the Configuration Utility has been successfully installed, select Yes, I want to restart my computer now , and then click Fini…

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Test Report: RF3000 Processing Gain Tested on RFMD RD0314 reference design board S/N 0229022F with RF3000 rev 10 Baseband Processor. Scope: This report presents the test setup and measured data for a FCC Part 15.247 (e) Jamming Margin test for the indirect measurement of processing gain. Tested by Dan Habecker and Chris Irwin, RFMD Report written by Chris Irwin, RFMD Test Date: January 4, 2002 Report Date: March 20, 2002 Test Background and Procedure Material has been previously published, by other organizations supplying Integrated Circuits to implement IEEE802.11b compliant systems, that provides background theoretical calculations and test methods for measuring Jamming Margin, and using the results to infer Processing Gain. As that material, in conjunction with test results, has already been accepted by the FCC as sufficient proof that the systems comply with FCC Part 15.247(e) Processing Gain requirements, no attempt to reproduce that material in another form will be made in this report. The result of those theoretical calculations will be used here, and the same test method (in principle) will be applied. This method can be summarized as follows: The Signal-to-Jammer ratio is fixed at 8.4dB, with the Jammer frequency swept through the receiver pass-band (17MHz in this case) in 50kHz increments, and if the number of points at which the PER exceeds 8% is less than 20% of the total points then the test is passed. Otherwise, the test is failed. This is repeated on each of the following channels: Channel 1: 2412 MHz Channel 7: 2442 MHz Channel 11: 2462 MHz Test setup RD313 RD312 RFMD Jamming margin test setup PC (Running WLAN SW) Wavetek 40MHz Universal generator Model 195 AMIQ I/Q Mod generator Agilent E4432B ESG-D Signal generator I Q I Q RF out SYNC out Trigger EXT 1 CH 1 PC (Running WINIQSIM SW) GPIB ON CHANNEL SIGNAL JAMMING SIGNAL Agilent E4432B ESG-D Signal generator RF out EXT 1 Σ Power combiner -10dB E4416A POWER METER -8.4dBm 0dBm -60dB Directional coupler Wavetek setup: CH 1: Amplitude 2.5Vpp, Load = 50OHM Pulse waveform, period 40ms Pulse delay 12us, pulse width 1290 us DC offset -1.8VDC, Mode - continuous Sync ON AMIQ settings: Run WinIQSim. Requires PC and GPIB cable for control. Mod Settings -->Sequence length = 72000. Mod Settings-->Filter-->User-->file-->LPF9REC.IFL Set AMIQ Rem-->HW settings-->Type=Single Output Set AMIQ Rem-->HW settings-->Tracking=OFF Set AMIQ Rem-->HW settings-->CH I Level = 0.3 Set AMIQ Rem-->HW settings-->CH Q Level = 0.3 Set AMIQ Rem-->HW settings-->Filter=OFF Set AMIQ Rem-->HW settings-->OFF state = High Z Set AMIQ Rem-->HW settings-->Output Resolution=14bit Set AMIQ Rem-->HW settings-->Source/Trigger=GATED RFMD can provide the following files. Open Settings.IQS (this sets all above settings as listed) then click on Source Data, File 11MbRD0312.DBI Agilent signal generator setup: MOD ON, I/Q ON, I/Q source = EXT I/Q, BURST ENVLP ON, High Crest mode OFF, I/Q adjustments OFF, EXT I/Q Polarity NORMAL, ALC OFF Set Amplitude Offset to calibrate output level to 0dB for On Channel signal and –8.4dBm for Jamming signal (use Agilent E4416A). Test Results Conclusion This data confirms that the device tested complied with FCC Part 15.247(e) requirements that minimum Processing Gain be 10dB. Jamming Margin test results.Jammer level: -8.4dBrelative to On channel 11Mbps modulated signal Tested on RD0314 S/N 0229022F1/4/2002Chris Irwin Channel 12412 MHzChannel 72442 MHzChannel 11 Number of jammer frequencies exceeding 8%:141519 Percentage of frequencies exceeding 8%:4.0%4.3%5.4% Max allowed:20%20%20% Result:PASSPASSPASS

      













 












































 




































         




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