S8J-WN150AH150Mbps High Gain Wireless N USB Adapter

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Date:2015-04-07 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: S8J-WN150AH To Whom It May Concern: This letter is to ascertain that Shenzhen Bilian Electronic Co., Ltd. Product 150Mbps High Gain Wireless N USB Adapter has been the units used for conducting FCC compliance testing, the DoC part will be tested by FCC recognized test lab. If you have any question or concerns, pls. contact us. Sincerely, Tianle Chen Certification Engineer Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 5.0 Shenzhen Bilian Electronic Co., Ltd. (2015-04-09) To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, _____ Shenzhen Bilian Electronic Co., Ltd. _____hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product Name: 150Mbps High Gain Wireless N USB Adapter Model Number: BL-WN150AH FCC ID: S8J-WN150AH Sincerely, Tianle Chen Certification Engineer Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (current) 3.0 4.0 March-26-2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 4.0 Shenzhen Bilian Electronic Co., Ltd. (2015-04-20) To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: S8J-WN150AH We hereby request confidential treatment of information accompanying this application as outlined below: - e.g. Block Diagram - e.g. Schematics - e.g. Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Tianle Chen Certification Engineer Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China

Label on EUT:

Antenna

TRF No.: FCC SAR/A Page 1 of 61 Report No.: ES150305029E Ver.1.0 Access to the World SAR TEST REPORT OF 150Mbps High Gain Wireless N USB Adapter Model No.: BL-WN150AH FCC ID: S8J-WN150AH Trademark: LB-LINK Report No.: ES150305029E Issue Date: April 20, 2015 Prepared for Shenzhen Bilian Electronic Co., Ltd. Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China Prepared by SHENZHEN EMTEK CO., LTD Bldg 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China TEL: 86-755-26954280 FAX: 86-755-26954282 his report shall not be reproduced, except in full, without the written approval of DONGGUAN EMTEK CO., LTD. TRF No.: FCC SAR/A Page 2 of 61 Report No.: ES150305029E Ver.1.0 Access to the World GENERAL SUMMARY Applicant: Shenzhen Bilian Electronic Co., Ltd. Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China Product Description: 150Mbps High Gain Wireless N USB Adapter Model Number: BL-WN150AH We hereby certify that: The above equipment was tested by SHENZHEN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the following Reference standards: FCC 47CFR §2.1093 Radiofrequency Radiation Exposure Evaluation: Portable Devices ANSI C95.1, 1992: Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.(IEEE Std C95.1-1991) IEEE Std 1528™-2003: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques. KDB 865664 D01 SAR measurement 100 MHz to 6 GHz v01r02: SAR Measurement Requirements for 100 MHz to 6 GHz KDB 447498 D01 General RF Exposure Guidance v05r02: Mobile and Portable Device RF Exposure Procedures and Equipment Authorization Policies KDB 447498 D02 SAR Procedures for Dongle Xmtr v02: SAR Measurement Procedures for USB Dongle Transmitters KDB 248227 D01 SAR meas for 802 11 a b g v01r02: SAR Measurement Procedures for 802.11a/b/g Transmitters. This portable wireless equipment has been measured in all cases requested by the relevant standards. Test results in Chapter 4 of this test report are below limits specified in the relevant standards for the tested bands only. The test results of this report relate only to the tested sample identified in this report. Date of Test : March 20, 2015 to April 20, 2015 Test by : King Kong/ Te s t e r Prepared by : Yaping Shen/Editor Approve & Authorized Signer : Lisa Wang/Manager TRF No.: FCC SAR/A Page 3 of 61 Report No.: ES150305029E Ver.1.0 Access to the World Table of Contents 1. GENERAL INFORMATION ......................................................................................... 4 1.1 P RODUCT DESCRIPTION ........................................................................................... 4 1.2 T HE MAXIMUM SAR10G VALUE ................................................................................ 5 1.3 S PECIAL ACCESSORIES ............................................................................................ 5 1.4 T EST FACILITY ......................................................................................................... 5 2. SPECIFIC ABSORPTION RATE (SAR) ...................................................................... 6 2.1 I NTRODUCTION ........................................................................................................ 6 2.2 SAR DEFINITION ..................................................................................................... 6 3. SAR MEASUREMENTS SYSTEM CONFIGURATION ............................................... 7 3.1 SAR MEASUREMENT SET-UP ................................................................................... 7 3.2 DASY5 E-FIELD PROBE SYSTEM .............................................................................. 8 3.3 E- FIELD PROBE CALIBRATION ................................................................................... 9 3.4 O THER TEST EQUIPMENT ......................................................................................... 9 3.5 S CANNING PROCEDURE ......................................................................................... 13 3.6 D ATA STORAGE AND EVA L UAT IO N ............................................................................ 15 3.7 T ISSUE-EQUIVALENT LIQUID .................................................................................... 17 3.8 S YSTEM CHECK ..................................................................................................... 17 4. MEASUREMENT PROCEDURES ............................................................................ 20 4.1 G ENERAL DESCRIPTION OF TEST PROCEDURES ....................................................... 20 4.2 M EASUREMENT VARIABILITY ................................................................................... 20 4.3 T EST POSITION ..................................................................................................... 21 4.4 T EST RESULTS ...................................................................................................... 23 5. 700MHZ TO 3GHZ MEASUREMENT UNCERTAINTY ............................................. 25 6. MAIN TEST INSTRUMENTS .................................................................................... 26 ANNEX A TEST LAYOUT ............................................................................................... 27 ANNEX B SYSTEM CHECK RESULT ............................................................................ 28 ANNEX C GRAPH RESULT ........................................................................................... 29 ANNEX D PROBE CALIBRATION CERTIFICATE ......................................................... 34 ANNEX E D2450V2 DIPOLE CALIBRATION CERTIFICATE ..............................…

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TRF No: FCC 15.247/A Page 1 of 71 Report No.: KAD150123104E Ver.1.0 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF 150Mbps High Gain Wireless N USB Adapter Model No.: BL-WN150AH FCC ID: S8J-WN150AH Trademark: LB-LINK Report No.: KAD150123104E Issue Date: April 20, 2015 Prepared for Shenzhen Bilian Electronic Co., Ltd. Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China Prepared by DONGGUAN EMTEK CO., LTD. No.281, Guantai Road, Nancheng District, Dongguan, Guangdong, China TEL: 86-769-22807078 FAX: 86-769-22807079 This report shall not be reproduced, except in full, without the written approval of DONGGUAN EMTEK CO., LTD. TRF No: FCC 15.247/A Page 2 of 71 Report No.: KAD150123104E Ver.1.0 VERIFICATION OF COMPLIANCE Applicant: Shenzhen Bilian Electronic Co., Ltd. Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China Manufacturer: Shenzhen Bilian Electronic Co., Ltd. Building B1, Zhongxing Industrial Zone, Juling Jutang Community, Guanlan street, Bao'an, Shenzhen China Product Description: 150Mbps High Gain Wireless N USB Adapter Model Number: BL-WN150AH Trade Mark: LB-LINK Date of Test: January 23, 2015 to April 07, 2015 We hereby certify that: The above equipment was tested by DONGGUAN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10-2013 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.247(2014). Approved By Sam Lv / Q.A. Manager DONGGUAN EMTEK CO., LTD. TRF No: FCC 15.247/A Page 3 of 71 Report No.: KAD150123104E Ver.1.0 Modified Information Version Summary Revision Date Report No. Ver.1.0 Original Report / KAD150123104E TRF No: FCC 15.247/A Page 4 of 71 Report No.: KAD150123104E Ver.1.0 Table of Contents 1. GENERAL INFORMATION ...................................................................................................................... 6 1.1 PRODUCT DESCRIPTION ...................................................................................................................... 6 1.2 RELATED SUBMITTAL(S) / GRANT(S) ..................................................................................................... 6 1.3 TEST METHODOLOGY .......................................................................................................................... 7 1.4 SPECIAL ACCESSORIES ........................................................................................................................ 7 1.5 EQUIPMENT MODIFICATIONS................................................................................................................. 7 1.6 TEST FACILITY ..................................................................................................................................... 7 2. SYSTEM TEST CONFIGURATION ......................................................................................................... 8 2.1 EUT CONFIGURATION .......................................................................................................................... 8 2.2 EUT EXERCISE ................................................................................................................................... 8 2.3 TEST PROCEDURE ............................................................................................................................... 8 2.4 CONFIGURATION OF TESTED SYSTEM ................................................................................................... 9 3. DESCRIPTION OF TEST MODES ......................................................................................................... 10 4. SUMMARY OF TEST RESULTS ............................................................................................................ 11 5. CONDUCTED EMISSIONS TEST ......................................................................................................... 12 5.1 MEASUREMENT PROCEDURE ............................................................................................................. 12 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ........................................................................ 12 5.3 MEASUREMENT EQUIPMENT USED ..................................................................................................... 12 5.4 CONDUCTED EMISSION LIMIT ............................................................................................................. 12 5.5 MEASUREMENT RESULT ..................................................................................................................... 13 6. RADIATED EMISSION TEST ................................................................................................................. 15 6.1 MEASUREMENT PROCEDURE ............................................................................................................. 15 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ........................................................................ 16 6.3 MEASUREMENT EQUIPMENT USED ..................................................................................................... 17 6.4 RADIATED EMISSION LIMIT ................................................................................................................. 17 6.5 MEASUREMENT RESULT ..................................................................................................................... 19 7. 6DB BANDWIDTH TEST ....................................................................................................................... 28 7.1 MEASUREMENT PROCEDURE ............................................................................................................. …

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