R8KUGWDS82802.11b/g/n WiFi Radio Module

San Gabriel SMT-UGWDS82NSM33 Solutions for a Real Time World User Manual UM- UGWDS82NSM33 1 45388 Warm Springs Blvd. Fremont, CA 94539 [email protected] TEL: (510) 668.2088 FAX: (510) 661.2788 http://www.unigen.com Toll Free: (800) 826.0808 Copyright Unigen Corporation, 2010 UNIGEN CORP. WIRELESS MODULE PRODUCTS P ART NUMBER: UGWDS82NSM33 SAN GABRIEL SMT 802.11B/G/N RADIO MODULE USER MANUAL FCC ID: R8KUGWDS82 Issue Date: 08 July 2009 Revision: 0.90 Revision History Rev. No. History Issue Date Remarks 0.9 Draft Release 12 April, 2010 Pending FCC Grant # THIS DOCUMENT IS PROVIDED “AS IS” WITH NO WARRANTIES WHATSOEVER, INCLUDING ANY WARRANTY OF MERCHANTABILITY, NON-INFRINGEMENT, FITNESS FOR ANY PARTICULAR PURPOSE, OR ANY WARRANTY OTHERWISE ARISING OUT OF ANY PROPOSAL, SPECIFICATION OR SAMPLE. Unigen Corporation disclaims all liability, including liability for infringement of any proprietary rights, relating to use of information in this document. No license, expressed or implied, by estoppel or otherwise, to any intellectual property rights is granted herein. *Third-party brands, names, and trademarks are the property of their respective owners. Copyright © Unigen Corporation, 2010 San Gabriel SMT-UGWDS82NSM33 Solutions for a Real Time World User Manual UM- UGWDS82NSM33 2 45388 Warm Springs Blvd. Fremont, CA 94539 [email protected] TEL: (510) 668.2088 FAX: (510) 661.2788 http://www.unigen.com Toll Free: (800) 826.0808 Copyright Unigen Corporation, 2010 UNIGEN CORP. WIRELESS MODULE PRODUCTS 1 PART NUMBER: UGWDS82NSM33 1 SAN GABRIEL SMT 802.11B/G/N RADIO MODULE 1 USER MANUAL 1 FCC ID: R8KUGWDS82 1 Revision History 1 ELIGIBILITY REQUIREMENTS FOR REGULATORY MODULE APPROVAL 4 User Guide Information 5 United States of America Requirements 5 General User Guide Requirements 5 Topics Not Covered 6 UNITED STATES REGULATORY APPROVAL FCC MODULAR APPROVAL (MA) 6 Design Criteria for Modular Approval 6 General Conditions 6 Emissions Compliance Testing 6 Co-location of Additional Transmitters 7 Product Labeling Requirements 7 INDUSTRY CANADIAN REGULATORY APPROVAL 8 Design Criteria for Modular Approval 8 General Conditions 8 Emissions Compliance Testing 8 Product Labeling Requirements 9 EUROPEAN UNION REGULATORY APPROVAL 10 Design Criteria for Modular Approval 10 General Conditions 10 Emissions Compliance Testing 11 Exterior Labeling Requirements 12 UNITED STATES AND INTERNATIONAL TYPE APPROVAL (STANDARD REGULATORY EQUIPMENT CERTIFICATION) 13 San Gabriel SMT-UGWDS82NSM33 Solutions for a Real Time World User Manual UM- UGWDS82NSM33 3 45388 Warm Springs Blvd. Fremont, CA 94539 [email protected] TEL: (510) 668.2088 FAX: (510) 661.2788 http://www.unigen.com Toll Free: (800) 826.0808 Copyright Unigen Corporation, 2010 CONTACT INFORMATION 13 APPENDIX A: 14 Agency Certifications: 14 Regulatory Compliance Statement: 14 EUROPEAN UNION “DECLARATION OF CONFORMITY” 15 MECHANICAL CHARACTERISTICS: 15 APPENDIX B: 16 FCC Grant# - RK8UGWDT82 16 San Gabriel SMT-UGWDS82NSM33 Solutions for a Real Time World User Manual UM- UGWDS82NSM33 4 45388 Warm Springs Blvd. Fremont, CA 94539 [email protected] TEL: (510) 668.2088 FAX: (510) 661.2788 http://www.unigen.com Toll Free: (800) 826.0808 Copyright Unigen Corporation, 2010 ELIGIBILITY REQUIREMENTS FOR REGULATORY MODULE APPROVAL The Unigen UGWDS82NSM33 module (the “UGWDS82NSM33”) marketed under the name San Gabriel SMT, is a device that transmits and receives radio signals in accordance with the spectrum regulations for the 2.4-GHz unlicensed frequency range. Regional regulatory agency approval may be required to operate UGWDS82NSM33 throughout the world. For purposes of ease of integration, time to market, and product surety, Unigen submitted UGWDS82NSM33 to relevant agencies and obtained regulatory approvals for specific countries. UGWDS82NSM33 was approved under the “Modular Approval (MA) Grant”. This certification represents a significant cost savings to the OEM. The radio certification portion of this grant is transferable to Digital Electronic Device manufacturers given adherence to specific implementation criteria noted herein. Any modification of the UGWDS82NSM33 will void the manufacturer’s warranty. Any alteration or deviation from the documented installation and/or use of the UGWDS82NSM33 will void the MA Grant as it applies to the end-product. In the event the Digital Electronic Device manufacturer alters the herein described and approved installation of the UGWDS82NSM33, the end-product may require a complete battery of regulatory agency certification test Digital Electronic Device manufacturer may be required to submit to a complete battery of tests, depending on the requirements noted in the region they wish to sell their product. The MA Grant provides that Digital Electronic Device manufacturers who incorporate UGWDS82NSM33 as tested and approved, and can be relieved from having to perform the Radio Regulatory certification portion of the respective agency certification. The MA Grant is valid only in countries that recognize the MA Grant certification process. Countries currently accepting the MA Grant include; the USA, Canada, and many European countries as noted in the General User Guide Requirements Section of this document. Terms and conditions of regulatory approval for these countries are also described herein. However, this “grandfathered” radio certification does not relieve the Digital Electronic Device manufacturers from submitting their device for digital emissions certifications. Electronic device manufacturers may disregard the requirements of this section provided they accept full responsibility for regulatory type-approval of the electronic device with an integrated UGWDS82NSM33 wireless module. San Gabriel SMT-UGWDS82NSM33 Solutions for a Real Time World User Manual UM- UGWDS82NSM33 5 45388 Warm Springs Blvd. Fremont, CA 94539 [email protected] TEL: (510) 668.2088 FAX: (510) 661.2788 http://www.unigen.com Toll Free: (800) 826.0808 Copyright Unige…

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FCC Confidential Authorization May 21, 2010 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: R8KUGWDS82 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Unigen Corporation Wireless Inc. hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Hanjoo Na /VP.Test Engineer 45388 Warm Springs Blvd Fremont CA 94539

Company Letterhead Modular Approval Letter Date: 17 June 2010 The Device, FCC ID: R8KUGWDS82 is seeking FCC authorization as a modular transmitter. The EUT meets the requirement for modular approval as detailed in FCC Public Notice DA 00- 1407. Compliance to each of the requirements is described below: 1. The modular transmitter must have its own RF shielding. 2. The modular transmitter must have buffered modulation/data inputs 3. The modular transmitter must have its own power supply regulator 4. The modular transmitter must comply with the antenna requirement of section 15.203 and 15.204(c) 5. The modular transmitter must be tested in a stand-alone configuration. Power will be supplied via a test fixture with the device fully exposed. The control for the device is available via a 9-pin serial connector on the test fixture. 6. The modular transmitter must be labeled with its own FCC ID number 7. The modular transmitter must comply with any specific rule or operating requirements and the manufacturer must provide adequate instruction along with the module to explain any such requirements 8. The modular transmitter must comply with any applicable RF exposure requirements Sincerely, Allen Cabreros Wireless Business Unit Unigen Corporation Tel: 214-597-1848 Fax: 510-608-4889

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS EUT – Module Top View EUT – Module Bottom View EUT on the Supported Board Front View Supported Board Rear View Antenna

Font = Arial Narrow Unigen Print Area FCC ID: R8KUGWDS82 IC: 5125A-UGWDS82 NMB-003B ICES-003B 15mm 8.5mm 13mm PN: UGWDS82NUH33-U Mac: 123 45 6789 PIN 1 Needs to be determined for location

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT – Without Shielding View EUT – Bottom View

Unigen Corp. FCC ID: R8KUGWDS82 Report No.: RSZ10042101 Page 9 of 76 FCC Part15.247 Test Report FCC §15.247 (i) & §1.1307 (b) (1) & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to FCC §15.247 (i), §1.1307 (b)(1) and §2.1091 systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to RF energy level in excess of the communication guidelines. Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mw/cm 2 ) Averaging Time (Minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density MPE Calculation Predication of MPE limit at a given distance S = PG/4πR² Where: S = power density (in appropriate units, e.g. mW/cm 2 ) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) Antenna Gain Conducted Power Mode Frequency (MHz) (dBi) (numeric)(dBm)(mW) Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) 802.11b 2462 0.5 1.122 15.8438.37 20 0.008565 1 802.11g 2437 0.5 1.122 12.5217.86 20 0.003987 1 802.11n20 2462 0.5 1.122 12.4717.66 20 0.003942 1 802.11n40 2452 0.5 1.122 11.8215.21 20 0.003395 1 Conclusion The predicted power density level at 20 cm is 0.008565 mw/cm 2 for 802.11b, 0.003987 mw/cm 2 for 802.11g, 0.003942 mw/cm 2 for 802.11n20 and 0.003395 mw/cm 2 for 802.11n40 which is below the uncontrolled exposure limit of 1.0 mw/cm 2 , The EUT is used at least 20 cm away from user’s body. It is determined as mobile equipment and complies with the MPE limit.

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “*” (Rev.2) FCC PART 15.247 MEASUREMENT AND TEST REPORT For Unigen Corp. 45388 Warm Springs Blvd., Fremont, CA94539, USA FCC ID: R8KUGWDS82 Report Type: Original Report Product Type: 802.11b/g/n Wi-Fi Module Test Engineer: Cookies Bu Report Number: RSZ10042101 Report Date: 2010-06-11 Reviewed By: Merry Zhao EMC Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 Unigen Corp. FCC ID: R8KUGWDS82 Report No.: RSZ10042101 Page 2 of 76 FCC Part15.247 Test Report TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................4 OBJECTIVE...................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................4 TEST METHODOLOGY..................................................................................................................................................4 TEST FACILITY.............................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION......................................................................................................................6 EUT EXERCISE SOFTWARE..........................................................................................................................................6 EQUIPMENT MODIFICATIONS.......................................................................................................................................6 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS........................................................................................................6 EXTERNAL I/O CABLE..................................................................................................................................................7 CONFIGURATION OF TEST SETUP.................................................................................................................................7 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................7 SUMMARY OF TEST RESULTS...............................................................................................................................8 FCC §15.247 (i) & §1.1307 (b) (1) & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE)..............................9 APPLICABLE STANDARD..............................................................................................................................................9 MPE CALCULATION.....................................................................................................................................................9 FCC §15.203 - ANTENNA REQUIREMENT...........................................................................................................10 STANDARD APPLICABLE............................................................................................................................................10 ANTENNA CONNECTOR CONSTRUCTION....................................................................................................................10 FCC §15.207 (a) - CONDUCTED EMISSIONS .......................................................................................................11 APPLICABLE STANDARD............................................................................................................................................11 MEASUREMENT UNCERTAINTY..................................................................................................................................11 EUT SETUP................................................................................................................................................................11 EMI TEST RECEIVER SETUP.......................................................................................................................................12 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................12 TEST PROCEDURE......................................................................................................................................................12 TEST RESULTS SUMMARY..........................................................................................................................................12 TEST DATA................................................................................................................................................................12 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS.............................................................................15 APPLICABLE STANDA…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Below 1 GHz: Spurious Radiated Emissions - Front View Below 1 GHz: Spurious Radiated Emissions - Rear View Above 1 GHz: Spurious Radiated Emissions - Front View Above 1 GHz: Spurious Radiated Emissions - Rear View