CH8A9081XXYY-07Spread Spectrum Transmitter

030-300479 Rev. A Draft 1 – 10/17/05 Copyright © 2005 Westell, Inc. 030-300479 Rev. A ULTRALINE IIB (MODEL 816030) USER GUIDE 030-300479 Rev. A Draft 1 – 10/17/05 030-300479 Rev. A 2 October 2005 User Guide UltraLine II (Model A90-816030) TABLE OF CONTENTS 1. PRODUCT DESCRIPTION..................................................................................................................................4 2. SAFETY INSTRUCTIONS ..................................................................................................................................4 3. REGULATORY INFORMATION .......................................................................................................................5 3.1 FCC Compliance Note................................................................................................................................5 3.2 Canada Certification Notice .......................................................................................................................6 4. NETWORKING REQUIREMENTS ....................................................................................................................7 5. HARDWARE FEATURES ...................................................................................................................................8 5.1 LED Indicators ...........................................................................................................................................8 5.2 Rear Panel Components..............................................................................................................................9 5.3 Connector Descriptions ..............................................................................................................................9 5.4 Pin-out Descriptions .................................................................................................................................10 6. INSTALLING THE HARDWARE.....................................................................................................................11 6.1 Installation Requirements .........................................................................................................................11 6.2 Before you begin ......................................................................................................................................11 6.3 Microfilters ...............................................................................................................................................11 6.4 Hardware Installations ..............................................................................................................................12 6.4.1 Installation via DSL1/DSL2 ....................................................................................................................12 6.4.2 Connecting PCs via Wireless...................................................................................................................13 7. CONFIGURING THE GATEWAY FOR INTERNET CONNECTION ............................................................14 7.1 Confirming a DSL Sync ...........................................................................................................................14 7.2 Setting Up a Connection Profile ...............................................................................................................15 7.3 Establishing a PPP Session.......................................................................................................................18 7.4 Disconnecting a PPP Session ...................................................................................................................20 8. SETTING UP Macintosh OS X...........................................................................................................................21 9. BASIC MODE.....................................................................................................................................................25 10. HOME .............................................................................................................................................................26 10.1 Connection................................................................................................................................................26 10.2 Connection Summary ...............................................................................................................................27 11. STATUS ..........................................................................................................................................................28 11.1 About ........................................................................................................................................................28 11.2 LAN Devices ............................................................................................................................................29 11.3 RIP Routing Tables ..................................................................................................................................30 11.4 Wireless Stations ......................................................................................................................................31 12. DIAGNOSTICS...............................................................................................................................................32 13. RESTART .......................................................................................................................................................35 14. ADVANCED MODE ......................................................................................................................................37 15. CONFIGURATION ........................................................................................................................................38 15.1 …

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Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] External EUT Photographs FCC ID: CH8A9081XXYY-07 Front of EUT Rear of EUT Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Rear of EUT with Antenna attached

ID Label/Location FCC ID: CH8A9081XXYY-07 The label is located on the bottom center of the unit and measures 3”X1”. It is a poly label with UL approved permanent adhesive. Because of venting requirements in the bottom of the unit, the required FCC terminology is located in the users manual. Drawing of Label

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Internal EUT Photographs FCC ID: CH8A9081XXYY-07 Photograph of Radio Board – Component side Photograph of Radio Board – Foil side Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Photograph of Radio Board – As installed on Mother Board Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Photograph of EUT – Top cover removed Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Photograph of Main Board – Component side Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Photograph of Main Board – Foil side

Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Operational Description FCC ID: CH8A9081XXYY-07 The UltraLine IIb is a high-performance router product designed to meet the needs of the service providers deploying broadband video solutions. Ultimately, the product will support the following key features: • Two ATM-bonded ADSL2+ modems with sealing current sink • Wireless LAN including high-performance wireless radio • Improved, consumer friendly web interface The RF section of the EUT is a digitally modulated Spread Spectrum transceiver for use as an 802.11b or 802.11g wireless LAN. It operates in the 2400 to 2483.5 MHz Frequency Band. The wireless section is a miniPCI card inside the modem. It is a Gemtek Model 990-300-0001L. The 2.4 GHz antenna has a reverse polarity SMA connector on it. The antenna used is a 2 dBi monopole.

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] RF exposure FCC ID: CH8A9081XXYY-07 The 2.4 GHz transmitter Peak Power has a 23.3 dBm output with 2 dBi antenna gain The following information provides the minimum separation distance for the EUT, as calculated from FCC OET 65 Appendix B, Table 1B “Guidelines for General Population/Uncontrolled Exposure” This calculation is based on the highest EIRP possible from the EUT considering maximum power and antenna gain. The formulas were used: GP limit is = 1 mW/cm^2 above 1.5 GHz S= E^2/3770 mW/cm^2 E or V/m = (ERP*30)^0.5/d, (d in meters) d = ((ERP*30)/3770*S))^0.5 SPEAKAntennaMSD Freq.GP limitRF power GainERPEd MHzmW/cm^2 dBmdBiwattsV/mmeters 2462123.320.33961.40.052 GP is the limit for general Population/Uncontrolled Exposure MSD is the minimum Seperation Distance NOTE: For mobile or fixed location transmitters, minimum separation distance is 20 cm, even if calculations indicate MPE distance is less MPE for the transmitter is 20 cm.

Radiometrics Midwest Corporation (815) 293-0772 – www.radiomet.com Page 1 of 1 Electromagnetic Compatibility Test Report Tests Performed on a Westell, Inc. Wireless Gateway Router Ultraline IIB Bonded ADSL Gateway, Model A90-816030-07 Radiometrics Document RP-5645 Product Detail: FCC ID: CH8A9081XXYY-07 Equipment type: 2.4 GHz Digitally Modulated Transmitter. Test Standards: US CFR Title 47, Chapter I, FCC Part 15 Subpart C FCC Part 15 CFR Title 47: 2004 Industry Canada RSS-210, Issue 5 as required for Category I Equipment This report concerns: Original Grant for Certification FCC Part 15.247 Tests Performed For: Test Facility: Westell, Inc. 750 N. Commons Dr. Aurora, IL 60504 Radiometrics Midwest Corporation 12 East Devonwood Ave. Romeoville, IL 60446 e-mail: [email protected] Test Date(s): (Month-Day-Year) August 23 to September 12, 2005 Document RP-5645 Revisions: Rev. Issue Date Affected Pages Revised By 0 October 13, 2005 1 October 20, 2005 35, 36 Joseph Strzelecki RADIOMETRICS MIDWEST CORPORATION - EMC Test Report Testing of the Westell, Inc., Ultraline II Model A90-90816030-07, Wireless Gateway Router RP-5645 Rev. 1 Page 2 of 2 Table of Contents 1 ADMINISTRATIVE DATA ................................................................................................................... 3 2 TEST SUMMARY AND RESULTS .....................................................................................................3 3 EQUIPMENT UNDER TEST (EUT) DETAILS .................................................................................... 4 3.1 EUT Description ........................................................................................................................... 4 3.1.1 FCC Section 15.203 & RSS-210 Section 5.5 Antenna Requirements ................................... 4 3.2 Related Submittals ....................................................................................................................... 4 4 TESTED SYSTEM DETAILS .............................................................................................................. 4 4.1 Tested System Configuration ....................................................................................................... 4 4.2 Special Accessories ..................................................................................................................... 6 4.3 Equipment Modifications .............................................................................................................. 6 5 TEST SPECIFICATIONS AND RELATED DOCUMENTS.................................................................. 7 6 RADIOMETRICS’ TEST FACILITIES .................................................................................................7 7 DEVIATIONS AND EXCLUSIONS FROM THE TEST SPECIFICATIONS......................................... 8 8 CERTIFICATION ................................................................................................................................ 8 9 TEST EQUIPMENT TABLE ................................................................................................................ 8 10 TEST SECTIONS ............................................................................................................................. 8 10.1 AC Conducted Emissions; Section 15.207................................................................................. 8 Figure 1. Conducted Emissions Test Setup.................................................................................. 10 10.2 Occupied Bandwidth (6 dB)...................................................................................................... 10 10.3 Peak Output Power .................................................................................................................. 16 10.4 Power Spectral Density ............................................................................................................ 17 10.5 Band-edge Compliance of RF Conducted Emissions .............................................................. 17 10.6 Spurious RF Conducted Emissions.......................................................................................... 21 10.7 Spurious Radiated Emissions (Restricted Band) ..................................................................... 31 10.7.1 Radiated Emissions Field Strength Sample Calculation.................................................... 31 Figure 2. Drawing of Radiated Emissions Setup .......................................................................... 32 10.7.2 Spurious Radiated Emissions Test Results (Restricted Band) .......................................... 33 Notice: This report must not be reproduced (except in full) without the written approval of Radiometrics Midwest Corporation. RADIOMETRICS MIDWEST CORPORATION - EMC Test Report Testing of the Westell, Inc., Ultraline II Model A90-90816030-07, Wireless Gateway Router RP-5645 Rev. 1 Page 3 of 3 1 ADMINISTRATIVE DATA Equipment Under Test: A Westell, Inc., Wireless Gateway Router Model: Ultraline IIB Bonded ADSL Gateway A90-816030-07 Serial Number: 05BS09231879 This will be referred to as the EUT in this Report Date EUT Received at Radiometrics: (Month-Day-Year) Test Date(s): (Month-Day-Year) July 12, 2005 July 12 thru September 9, 2005 Test Report Written By: Test Witnessed By: Joseph Strzelecki Senior EMC Engineer Burak Balkuv Westell, Inc. Radiometrics’ Personnel Responsible for Test: Test Report Approved By Joseph Strzelecki Senior EMC Engineer NARTE EMC-000877-NE Chris W. Carlson Director of Engineering NARTE EMC-000921-NE 2 TEST SUMMARY AND RESULTS The EUT (Equipment Under Test) is a Wireless Gateway Router, Ultraline IIB Bonded ADSL Gateway Model A90-816030-07, manufactured by Westell, Inc. The detailed test results are presented in a separate section. The following is a summary of the test results. Emissions Tests Results Environmental Phenomena Frequency Range Basic Standard Test Result…

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Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Test Setup Photographs FCC ID: CH8A9081XXYY-07 Photographs of Radiated Emissions Test Setup Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Photographs of Conducted Emissions Test Setup Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Photograph of Antenna Conducted Emissions