Q87-WPC54GV5Wireless-G Network Adapter

A Division of Cisco Systems, Inc. ® Model No. Notebook Adapter Wireless-G WPC54G User Guide WIRELESS GHz 2.4 802.11g Wireless-G Notebook 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 Notebook Adapter has been designed to make understanding networking easier than ever. Look for the following items when reading this guide: In addition to these symbols, there are definitions for technical terms that are presented like this: Also, each figure (diagram, screenshot, or other image) is provided with a figure number and description, like this: Figure numbers and descriptions can also be found in the "List of Figures" section in the “Table of Contents”. This exclamation point means there is a caution or warning and is something that could damage your property or the Adapter. word: definition. This checkmark means there is a note of interest and is something you should pay special attention to while using the Adapter. This question mark provides you with a reminder about something you might need to do while using the Adapter. Figure 0-1: Sample Figure Description WPC54G v4-UG-40128NC BW Wireless-G Notebook Adapter Table of Contents Chapter 1: Introduction1 Welcome1 What’s in this Guide?2 Chapter 2: Planning your Wireless Network4 Network Topology4 Roaming4 Network Layout5 Chapter 3: Getting to Know the Wireless-G Notebook Adapter6 The LED Indicators6 Chapter 4: Software Installation and Configuration7 The Installation Procedure8 Chapter 5: Hardware Installation11 Connecting the Adapter11 Chapter 6: Using the WLAN Monitor12 Accessing the WLAN Monitor12 Link Information12 Site Survey15 Profiles16 Creating a New Profile17 Appendix A: Troubleshooting29 Common Problems and Solutions29 Frequently Asked Questions30 Appendix B: Wireless Security33 Security Precautions33 Security Threats Facing Wireless Networks33 Appendix C: Windows Help36 Appendix D: Glossary37 Appendix E: Specifications40 Appendix F: Warranty Information41 Appendix G: Regulatory Information42 Appendix H: Contact Information44 Wireless-G Notebook Adapter List of Figures Figure 3-1: Front Panel 6 Figure 4-1: The Setup Wizard’s Welcome screen 7 Figure 4-2: The Setup Wizard’s License Agreement 8 Figure 4-3: The Setup Wizard’s Network Mode screen 8 Figure 4-4: The Setup Wizard’s Wireless Channels screen 9 Figure 4-5: The Setup Wizard’s Finalize Settings screen 9 Figure 4-6: The Setup Wizard’s Congratulations Screen 10 Figure 5-1: How the Adapter installs into your notebook 11 Figure 6-1: The WLAN Monitor icon 12 Figure 6-2: Link Information 12 Figure 6-3: More Information-Network Settings 13 Figure 6-4: More Information-Network Statistics 14 Figure 6-5: Site Survey 15 Figure 6-6: Profiles 16 Figure 6-7: Importing a Profile 16 Figure 6-8: Exporting a Profile 17 Figure 6-9: Creating a New Profile 17 Figure 6-10: Enter Profile Name 17 Figure 6-11: Choose a network type 18 Figure 6-12: Wireless Settings for New Profile 18 Figure 6-13: Network Setting for New Profile 19 Figure 6-14: Security Setting for New Profile 19 Figure 6-15: WEP Settings 20 Figure 6-16: WPA-PSK Settings 20 Figure 6-17: TKIP Settings 21 Figure 6-18: WPA RADIUS Settings 22 Figure 6-19: TKIP Settings 22 Figure 6-20: EAP-TLS Authentication 23 Figure 6-21: EAP-TTLS Authentication 23 Figure 6-22: EAP-MD5 Authentication 24 Wireless-G Notebook Adapter Figure 6-23: EAP-PEAP Authentication 24 Figure 6-24: EAP-LEAP Authentication 24 Figure 6-25: RADIUS Settings 25 Figure 6-26: EAP-TLS Authentication 25 Figure 6-27: EAP-TTLS Authentication 26 Figure 6-28: EAP-MD5 Authentication 26 Figure 6-29: EAP-PEAP Authentication 27 Figure 6-30: LEAP Authentication 27 Figure 6-31: Confirm New Settings for New Profile 28 Figure 6-32: Congratulations for New Profile 28 1 Chapter 1: Introduction Welcome Wireless-G Notebook Adapter Chapter 1: Introduction Welcome Thank you for choosing the Wireless-G Notebook Adapter. With this Adapter, your wireless networking experience will be faster and easier than ever. Like all wireless products, the Adapter allows for greater range and mobility within your wireless network. This adapter communicates over the 54Mbps 802.11g wireless standard, which is almost five times faster than 802.11b. But since they share the same 2.4GHz radio band, the Adapter can also communicate with the widely used 11Mbps 802.11b standard. PCs equipped with wireless cards and adapters can communicate without cumbersome cables. By sharing the same wireless settings, within their transmission radius, they form a wireless network. The included Setup Wizard will walk you through configuring the adapter to your network's settings, step by step. Then just slide it into your notebook's PC Card slot and enjoy network access with your notebook computer, while retaining true mobility. Once you're connected, you can keep in touch with your e-mail, access the Internet, and share files and other resources such as printers and network storage with other computers on the network. At home, you can surf the web or use instant messaging to chat with friends while sitting out on the patio. Your wireless connection is protected by the new, industrial-strength security of Wireless Protected Access (WPA). You'll also be able to connect with any of the growing number of public wireless hotspots springing up in coffee shops, airport lounges, hotels and convention centers. And as those hotspots upgrade to the new high-speed Wireless-G standard, you'll be ready to take advantage of the increased speeds. Get connected to current-standard 802.11b networks today, and be prepared for the future with the Wireless-G Notebook Adapter from Linksys.…

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Cisco-Linksys, LLC 121 Theory Drive Irvine, CA 92612 (USA) Phone: ( 949 ) 823-3188 Fax: ( 949 ) 823-3002 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request FCC ID: Q87-WPC54GV5 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, ------------------------------------------------------------------------------ Jennifer Yu / Associate Engineer Cisco-Linksys, LLC Phone: 949-823-3188 Fax: 949-261-8868 [email protected]

Cisco-Linksys, LLC 121 Theory Drive Irvine, CA 92612 (USA) Phone: : ( 949 ) 823-3188 Fax: ( 949 ) 823-3002 FEDERAL COMMUNICATIONS COMMISSION DECLARATION OF CONFORMITY (DoC) For the following equipment: Product Name: Wireless-G Network Adapter Model No.: WPC54G V5 Trade Name: Linksys Is herewith confirmed to be in compliance with the requirements of ANSI C63.4 & FCC part 15 regulations. The test result has been shown in the ADT test report with number D931027H06. And this compliance is subject to the following two conditions: (1) This device may not cause harmful interference and, (2) This device must accept any interference received, including interference that may cause undesired operation. The following local Manufacturer/Importer is responsible for this declaration: Cisco-Linksys, LLC (Company Name) 121 Theory Drive Irvine, CA 92612 (USA) (Company Address) TEL：( 949 ) 823-3188 FAX： ( 949 ) 261-8868 Jennifer Yu/ Associate Engineer (Name) / (Title) (Signature) / (Date)

Cisco-Linksys, LLC 121 Theory Drive Irvine, CA 92612 (USA) Phone: ( 949 ) 823-3188 Fax: ( 949 ) 823-3002 Power of Attorney To whom it may concern: We, the undersigned Cisco-Linksys, LLC hereby authorize Advance Data Technology Corporation (ADT) of Taiwan to act on our behalf in all matters relating to all processes required in the FCC Part 15C approval and any communication needed with the national authority. Any and all acts carried out by ADT on our behalf shall have the same effects as acts of our own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, ------------------------------------------------------------------------------- Jennifer Yu / Associate Engineer Cisco-Linksys, LLC Tel.: ( 949 ) 823-3188 Fax: ( 949 )261-8868 [email protected]

Page 1 CONSTRUCTION PHOTOS OF EUT

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FCC ID: Q87-WPC54GV5 Report No. 931027H06 Operational Description This device is a Wireless-G Network Adapter, the maximum data rate could be up to 54Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 54Mbps, the 11Mbps data rate with CCK technique will be applied. The transmitter of the EUT (Wireless-G Network Adapter) is powered by host equipment. The antenna type used in this product is Printed Antenna without connector. The other instruction, please have a look at the users manual.

FCC ID: Q87-WPC54GV5 Report No.: SA931027H061Issued: Nov. 10, 2004 SAR TEST REPORT REPORT NO.: SA931027H06 MODEL NO.: WPC54G V5 RECEIVED: Oct. 28, 2004 TESTED: Nov. 08, 2004 APPLICANT: Cisco-Linksys, LLC ADDRESS: 121 Theory Drive Irvine, CA 92612, U.S.A. ISSUED BY: Advance Data Technology Corporation LAB ADDRESS:No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 31 pages in total except Appendix. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, A2LA or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA FCC ID: Q87-WPC54GV5 Report No.: SA931027H062Issued: Nov. 10, 2004 Table of Contents 1.CERTIFICATION...........................................................................................................3 2.GENERAL INFORMATION...........................................................................................4 2.1GENERAL DESCRIPTION OF EUT.............................................................................4 2.2GENERAL DESCRIPTION OF APPLIED STANDARDS..............................................5 2.3GENERAL INOFRMATION OF THE SAR SYSTEM....................................................5 2.4GENERAL DESCRIPTION OF THE SPATIAL PEAK SAR EVALUATION ..................9 3.DESCRIPTION OF TEST MODES AND CONFIGURATIONS...................................13 4.DESCRIPTION OF SUPPORT UNITS.......................................................................14 5.TEST RESULTS..........................................................................................................15 5.1TEST PROCEDURES................................................................................................15 5.2MEASURED SAR RESULT........................................................................................16 5.3SAR LIMITS.................................................................................................................18 5.4RECIPES FOR TISSUE SIMULATING LIQUIDS.......................................................18 5.5TEST EQUIPMENT FOR TISSUE PROPERTY.........................................................20 6.SYSTEM VALIDATION................................................................................................21 6.1TEST EQUIPMENT.....................................................................................................21 6.2TEST PROCEDURE...................................................................................................21 6.3VALIDATION RESULT.................................................................................................23 6.4SYSTEM VALIDATION UNCERTAINTIES.................................................................24 7.MEASUREMENT SAR PROCEDURE UNCERTAINTIES.........................................25 7.1PROBE CALIBRATION UNCERTAINTY....................................................................25 7.2ISOTROPY UNCERTAINTY.......................................................................................25 7.3BOUNDARY EFFECT UNCERTAINTY......................................................................26 7.4PROBE LINEARITY UNCERTAINTY..........................................................................26 7.5READOUT ELECTRONICS UNCERTAINTY.............................................................26 7.6RESPONSE TIME UNCERTAINTY............................................................................27 7.7INTEGRATION TIME UNCERTAINTY........................................................................28 7.8PROBE POSITIONER MECHANICAL TOLERANCE................................................28 7.9PROBE POSITIONING...............................................................................................29 7.10PHANTOM UNCERTAINTY........................................................................................29 7.11DASY4 UNCERTAINTY BUDGET..............................................................................30 8.INFORMATION ON THE TESTING LABORATORIES...............................................31 APPENDIX A: TEST CONFIGURATIONS AND TEST DATA APPENDIX B: ADT SAR MEASUREMENT SYSTEM APPENDIX C: PHOTOGRAPHS OF SYSTEM VALIDATION APPENDIX D: SYSTEM CERTIFICATE & CALIBRATION FCC ID: Q87-WPC54GV5 Report No.: SA931027H063Issued: Nov. 10, 2004 1. CERTIFICATION PRODUCT : Wireless-G Network Adapter MODEL NO. : WPC54G V5 BRAND NAME : Linksys TESTED : Nov. 08, 2004 APPLICANT : Cisco-Linksys, LLC TEST SAMPLE : ENGINEERING SAMPLE STANDARDS : FCC Part 2 (Section 2.1093), FCC OET Bulletin 65, Supplement C (01-01), RSS-102 The above equipment has been tested by Advance Data Technology Corporation, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY:, DATE:Nov. 10, 2004 ( Candice Chen ) TECHNICAL ACCEPTANCE:, DATE:Nov. 10, 2004 Responsible for RF ( Ansen Lei ) APPROVED BY:, DATE:Nov. 10, 2004 ( Cody Chang, Deputy Manager) FCC ID: Q87-WPC54GV5 Report No.: SA931027H064Issued: Nov. 10, 2004 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT PRODUCT Wireless-G Network Adapter MODEL NO. WPC54G V5 POWER SUPPLY 3.3Vdc from host equipment CLASSIFICATION Portable device, production unit MODULATION TYPE BPSK, QPSK, CCK, 16QAM, 64QAM RADIO TECHNOLOGY DSSS, OFDM TRANSFER RATE 802.11b: 11/5.5/2/1Mbps 802.11g: 54/48/36/24/18/12/9/6Mbps FREQUENCY RANGE 2412MHz ~ 2462MHz NUMBER OF CHANNEL 11 MAXIMUN CONDUCTED OUTPUT POWER (FOR CCK) 39.26mW MA…

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D3:DAE D4: 2450MHzSYSTEM VALIDATION DIPOLE

FCC ID: Q87-WPC54GV5 Report No.: RF931027H061Report Format Version 2.0.0 FCC TEST REPORT REPORT NO.:RF931027H06 MODEL NO.:WPC54G V5 RECEIVED:Oct. 28, 2004 TESTED:Nov. 01 to 04, 2004 ISSUED: Nov. 10, 2004 APPLICANT:Cisco-Linksys, LLC ADDRESS:121 Theory Drive Irvine, CA 92612 (USA) ISSUED BY:Advance Data Technology Corporation LAB LOCATION:No. 81-1, Lu Liao Keng, 9 Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien, Taiwan, R.O.C. This test report consists of 59 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, A2LA or any government agencies. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. 0536 No. 2177-01 ILAC MRA FCC ID: Q87-WPC54GV5 Report No.: RF931027H062Report Format Version 2.0.0 Table of Contents 1CERTIFICATION ........................................................................................... 4 2SUMMARY OF TEST RESULTS................................................................... 5 3GENERAL INFORMATION ........................................................................... 6 3.1GENERAL DESCRIPTION OF EUT.............................................................. 6 3.2DESCRIPTION OF TEST MODES................................................................ 7 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS ............................... 7 3.4DESCRIPTION OF SUPPORT UNITS.......................................................... 8 3.5CONFIGURATION OF SYSTEM UNDER TEST ........................................... 8 4TEST TYPES AND RESULTS....................................................................... 9 4.1CONDUCTED EMISSION MEASUREMENT ................................................ 9 4.1.1LIMITS OF CONDUCTED EMISSION MEASUREMENT ............................. 9 4.1.2TEST INSTRUMENTS .................................................................................. 9 4.1.3TEST PROCEDURES................................................................................. 10 4.1.4TEST SETUP .............................................................................................. 10 4.1.5EUT OPERATING CONDITIONS.................................................................11 4.1.6TEST RESULTS.......................................................................................... 12 4.2RADIATED EMISSION MEASUREMENT ................................................... 14 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT ................................ 14 4.2.2TEST INSTRUMENTS ................................................................................ 15 4.2.3TEST PROCEDURES................................................................................. 16 4.2.4TEST SETUP .............................................................................................. 17 4.2.5EUT OPERATING CONDITIONS................................................................ 17 4.2.6TEST RESULTS.......................................................................................... 18 4.2.7TEST RESULTS - DSSS............................................................................. 19 4.2.8TEST RESULTS -OFDM ............................................................................. 22 4.36DB BANDWIDTH MEASUREMENT.......................................................... 25 4.3.1LIMITS OF 6DB BANDWIDTH MEASUREMENT ....................................... 25 4.3.2TEST INSTRUMENTS ................................................................................ 25 4.3.3TEST PROCEDURE ................................................................................... 26 4.3.4TEST SETUP .............................................................................................. 26 4.3.5EUT OPERATING CONDITIONS................................................................ 26 4.3.6TEST RESULTS-DSSS............................................................................... 27 4.3.7TEST RESULTS-OFDM .............................................................................. 31 4.4MAXIMUM PEAK OUTPUT POWER .......................................................... 35 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT ........... 35 4.4.2TEST INSTRUMENTS ................................................................................ 35 4.4.3TEST PROCEDURES................................................................................. 36 4.4.4TEST SETUP .............................................................................................. 36 4.4.5EUT OPERATING CONDITIONS................................................................ 36 FCC ID: Q87-WPC54GV5 Report No.: RF931027H063Report Format Version 2.0.0 4.4.6TEST RESULTS - DSSS............................................................................. 37 4.4.7TEST RESULTS - OFDM ............................................................................ 38 4.5POWER SPECTRAL DENSITY MEASUREMENT...................................... 39 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ................... 39 4.5.2TEST INSTRUMENTS ................................................................................ 39 4.5.3TEST PROCEDURE ................................................................................... 40 4.5.4TEST SETUP .............................................................................................. 40 4.5.5EUT OPERATING CONDITIONS................................................................ 40 4.5.6TEST RESULTS-DSSS............................................................................... 41 4.5.7TEST RESULTS-OFDM .............................................................................. 45 4.6BAND EDGES MEASUREMENT ...................................…

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FCC ID: Q87-WPC54GV5 Report No.: RF931027H0657Report Format Version 2.0.0 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: Q87-WPC54GV5 Report No.: RF931027H0658Report Format Version 2.0.0 RADIATED EMISSION TEST