LU9277880ARC Toy Transmitter

PHOTOGRAPH OF THE PRODUCT FRONT VIEW OF THE PRODUCT REAR VIEW OF THE PRODUCT

FCC ID: LU9277880A MADE IN CHINA This device complies with part 15 of the FCC Rules. Operation 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.

LABEL LOCATION BOTTOM VIEW OF THE DEVICE WITH FCC ID LABEL

PHOTOGRAPH OF THE PRODUCT INNER CIRCUIT TOP VIEW INNER CIRCUIT BOTTOM VIEW

FCC ID: LU9277880A Circuit Description The 27.145MHz crystal oscillator drives the base of IC the final/buffer amplifier. The modulation provided by IC. The output of IC has the matching network consisting of L1 and c9 that limit the harmonic content and effect the proper coupling of the antenna to the output stage. Antenna, Ground and Power Source The antenna consists of a 21.8cm long metal antenna. There is no external ground connection. The ground is only that of the printed circuit board. Electric current is supplied by a 4.5 Volt (“LR44” size battery x 3) primary battery

TX(fcc).sch-1 - Wed Apr 07 11:10:27 2004

Date: 2004-05-24 TEST REPORT Page 1 of 19 No.: HM150649 This report shall not be reproduced unless with prior written approval from the Hong Kong Standards and Testing Centre. Applicant: MGA Entertainment (HK) Ltd. Description of Samples: Model name: Bratz Tokyo A-Go-Go RC Cruiser Model no.: 277880 Brand name: MGA Entertainment Inc. FCC ID: LU9277880A Date Samples Received: 2004-04-12 Date Tested: 2004-05-20 to 2004-05-21 Investigation Requested: FCC Part 15 Subpart C Conclusions: See the attached sheets for details Remarks: ---- K C Lee, EMC for Chief Executive Date: 2004-05-24 TEST REPORT Page 2 of 19 No.: HM150649 CONTENT: Cover Page 1 of 19 Content Page 2-3 of 19 Conclusions Page 4 of 19 1.0 General Details 1.1 Test Laboratory Page 5 of 19 1.2 Applicant Details Page 5 of 19 Applicant HKSTC Code Number for Applicant Manufacturer 1.3 Equipment Under Test [EUT] Page 6 of 19 Description of EUT operation 1.4 Date of Order Page 6 of 19 1.5 Submitted Samples Page 6 of 19 1.6 Test Duration Page 6 of 19 1.7 Country of Origin Page 6 of 19 1.8 Additional Information of EUT Page 7 of 19 2.0 Technical Details 2.1 Investigations Requested Page 8 of 19 2.2 Test Standards and Results Summary Page 8 of 19 3.0 Test Results 3.1 Emission Page 9-12 of 19 3.2 Bandwidth Measurement Page 13-14 of 19 Date: 2004-05-24 TEST REPORT Page 3 of 19 No.: HM150649 Appendix A List of Measurement Equipment Page 15 of 19 Appendix B Duty Cycle Correction During 100 msec Page 16-17 of 19 Appendix C Photographs Page 18-19 of 19 Date: 2004-05-24 TEST REPORT Page 4 of 19 No.: HM150649 CONCLUSIONS The submitted product was deemed to have COMPLIED with the requirements of Federal Communications Commission [FCC] Rules and Regulations Part 15. The tests were performed in accordance with the standards described above and on Section 2.2 in this Test Report. Date: 2004-05-24 TEST REPORT Page 5 of 19 No.: HM150649 1.0 General Details 1.1 Test Laboratory The Hong Kong Standards and Testing Centre Ltd. EMC Laboratory 10 Dai Wang Street, Taipo Industrial Estate New Territories, Hong Kong Telephone: 852 2666 1888 Fax: 852 2664 4353 1.2 Applicant Details Applicant MGA Entertainment (HK) Ltd. 9 th Floor, Tower 6, The Gateway, Harbour City, 9 Canton Road, Tsimshatsui, Kowloon, Hong Kong. HKSTC Code Number for Applicant MGE001 Manufacturer Early Light Industrial Co., Ltd. Date: 2004-05-24 TEST REPORT Page 6 of 19 No.: HM150649 1.3 Equipment Under Test [EUT] Description of Sample Model Name: Bratz Tokyo A-Go-Go RC Cruiser Manufacturer: Early Light Industrial Co., Ltd. Brand Name: MGA Entertainment Inc. Model Number: 277880 Input Voltage: 4.5Vd.c (“LR44” button cell x 3) Additional Model Number: 289 340, 289 333 1.3.1 Description of EUT Operation The Equipment Under Test (EUT) is an MGA Entertainment (HK) Ltd., Bratz Tokyo A-Go-Go RC Cruiser. The transmitter is a 2 button transmitter. The EUT continues to transmit while button is being pressed, Modulation by IC. and type is pulse modulation. 1.4 Date of Order 2004-04-12 1.5 Submitted Sample(s): 4 Samples per model 1.6 Test Duration 2004-05-20 to 2004-05-21 1.7 Country of Origin China Date: 2004-05-24 TEST REPORT Page 7 of 19 No.: HM150649 1.8 Additional Information of EUT Submitted Not Available User Manual Part List Circuit Diagram Printed Circuit Board [PCB] Layout Block diagram FCC ID Label Date: 2004-05-24 TEST REPORT Page 8 of 19 No.: HM150649 2.0 Technical Details 2.1 Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15 and ANSI C63.4:2003 for FCC Certification. 2.2 Test Standards and Results Summary Tables EMISSION Results Summary Test Condition Test Requirement Test Method Class / Test Result Severity Pass Failed N/A Field Strength of Fundamental Emissions & Spurious Emissions FCC 47CFR 15.227 ANSI C63.4:2003 N/A Radiated Emissions, 30MHz to 1GHz FCC 47CFR 15.209 ANSI C63.4:2003 Class B Conducted Emissions on AC, 0.15MHz to 30MHz FCC 47CFR 15.207 ANSI C63.4:2003 Class B Note: N/A - Not Applicable Date: 2004-05-24 TEST REPORT Page 9 of 19 No.: HM150649 3.0 Test Results 3.1 Emission 3.1.1 Radiated Emissions (30 – 1000MHz) Test Requirement: FCC 47CFR 15.227 Test Method: ANSI C63.4:2003 Test Date: 2004-05-20 Mode of Operation: On mode Test Method: The sample was placed 0.8m above the ground plane on the OATS *. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. *: OATS [Open Area Test Site] located at HKSTC with a metal ground plane filed with the FCC pursuant to section 2.948 of the FCC rules, with Registration Number: 90657. Test Setup: EUT Pre-Amplifier Distance = 3m Receiver Turn Table Computer Ground Plane Date: 2004-05-24 TEST REPORT Page 10 of 19 No.: HM150649 Limits for Field Strength of Fundamental Emissions [FCC 47CFR 15.227]: Frequency Range of Fundamental Field Strength of Fundamental Emission [Peak] Field Strength of Fundamental Emission [Average] [MHz] [μV/m] [μV/m] 26.96-27.28 100,000 10,000 Results: FrequencyCorrectionLimit @3mE-Field FactorPolarity MHzdB μV/mμV/m 27.1549.7021.971.63,801.9100,000Vertical Field Strength of Fundamental Emissions Peak Value Measured Level @3m Field Strength μ V/mdB μ V/m Field Strength dB μ V/m FrequencyAdjusted byCorrectionLimit @3mE-Field Duty CycleFactorPolarity MHzdBdB μ V/m μ V/m 27.1543.5-6.221.965.41,862.110,000Vertical μV/mdBμV/m Field Strength dBμV/m Field Strength of Fundamental Emissions Average Measured Level @3m Field Strength According to FCC 47CFR15.35, the limit on the radio frequency emissio…

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Close From: [email protected] [SMTP:[email protected]] To: [email protected] Cc: [email protected] Subject: RE: HKSTC HM150649 report FCC ID: LU9277880A MET: 15674 Sent: 6/19/2004 2:28 AM Importance: Normal Hi Mr. IIarina, About Q1: The differences between models are surface coasting (Painting), it used in the shipment. About Q2: Please see test report page 15 of 19 equipment list. (EM145) EMI test receiver (R&S) is used for radiated emissions measurement. Calibration internal per 1 years for spectrum analyzer or receiver. About Q3: I have revised the test report page 11 of 19, please see the attached file for update report. The Q1 & Q3 details, please see attached file. Thanks Best Regards Alice -----Original Message----- From: [email protected] [mailto:[email protected]] Sent: Friday, June 18, 2004 5:38 AM To: [email protected] Cc: [email protected] Subject: HKSTC HM150649 report FCC ID: LU9277880A MET: 15674 Hi Alice, I have some questions about this application: 1) The application lists 3 model numbers: 277880, 289340, 289333. Please provide description of differences between model numbers 277880, 289340, and 289333. 2) Please also specify which equipment was used for the final measurements since there are multiple spectrum analyzer and receivers listed in Appendix A of this report. Please provide the calibration interval for equipment used in this testing pursuant to your 47 CFR 2.948 (b)(6) description of measurement facilities filing. Please note that the 54.29MHz and 81.44MHz items in the "Radiated Emissions Quasi-Peak" table on page 11/19 should show a limit of 100uV/m rather than 150uV/m. Please respond at your earliest convenience. I look forward to your reply. Thank you for using MET Laboratories TCB services. Best Regards, Alvin Ilarina EMC/RF Laboratory Manager MET Laboratories, Inc. 4855 Patrick Henry Dr. Bldg #6 Santa Clara, CA 95054 U.S.A. w:408-213-2671 c:650-544-9070 [email protected] www.metlabs.com Additional model.pdf HM150649 update test report.pdf

TEST SET UP PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF RADIATED EMISSION TEST SET UP