LU9399490RC Toy Transmitter

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

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

FCC ID: LU9399490 Circuit Description The 49.86 MHz crystal oscillator drives the base of Q2 the final/buffer amplifier. The modulation provided by U1. The output of Q2 has the matching network consisting of L3, L4, C10, C11 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 26 cm 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 3 Volt (“AAA” size battery x 2) primary battery Operation Descriptions The transmitter is a RC car controller operating at 49.86MHz band. The transmitter is powered by a 3V battery (“AAA” size battery x 2) and the transmitting frequency is crystal controlled. There are 2 buttons to control the forward motor and left movement. The operation is achieved by different combinations of form pulse modulating signal on the 49.86MHz carrier frequency. Remarks: The transmitter is a 2 button transmitter. The EUT continues to transmit while button is being pressed. It is button transmitter, Modulation by IC; and type is Pulse modulation.

STC Test Report Date : 2010-04-08 Page 1 of 19 No. : HM165080 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from the Hong Kong Standards and Testing Centre Ltd. For full text of “Conditions of Issuance of Test Report”, please refer to overleaf or refer to the website of Homepage. Applicant (MGE001): MGA Entertainment (H.K.) Ltd. 30 th Floor, One Kowloon, 1 Wang Yuen Street, Kowloon Bay, Kowloon, Hong Kong. Manufacturer: N/A Description of Sample(s): Submitted samples(s) said to be Product: Moxie Girlz Magic Snow RC Cruiser – 49MHz Brand Name: N/A Model Number: 399490 FCC ID: LU9399490 Date Sample(s) Received: 2010-03-23 Date Tested: 2010-03-26 Investigation Requested: Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2009 and ANSI C63.4:2003 for FCC Certification. Conclusion(s): The submitted product 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. Remark(s): ---- Dr. LEE Kam Chuen, Authorized Signatory ElectroMagnetic Compatibility Department For and on behalf of The Hong Kong Standards and Testing Centre Ltd. STC Test Report Date : 2010-04-08 Page 2 of 19 No. : HM165080 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage CONTENT: Cover Page 1 of 19 Content Page 2-3 of 19 1.0 General Details 1.1 Test Laboratory Page 4 of 19 1.2 Applicant Details Page 4 of 19 Applicant Manufacturer 1.3 Equipment Under Test [EUT] Page 5 of 19 Description of EUT operation 1.4 Date of Order Page 5 of 19 1.5 Submitted Sample(s) Page 5 of 19 1.6 Test Duration Page 5 of 19 1.7 Country of Origin Page 5 of 19 2.0 Technical Details 2.1 Investigations Requested Page 6 of 19 2.2 Test Standards and Results Summary Page 6 of 19 3.0 Test Results 3.1 Emission Page 7-9 of 19 3.2 Bandwidth Measurement Page 10-12 of 19 STC Test Report Date : 2010-04-08 Page 3 of 19 No. : HM165080 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage Appendix A List of Measurement Equipment Page 13 of 19 Appendix B Duty Cycle Correction During 100 msec Page 14-16 of 19 Appendix C Photographs Page 17-19 of 19 STC Test Report Date : 2010-04-08 Page 4 of 19 No. : HM165080 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage 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 1.2 Applicant Details Applicant MGA Entertainment (H.K.) Ltd. 30 th Floor, One Kowloon, 1 Wang Yuen Street, Kowloon Bay, Kowloon, Hong Kong. Manufacturer N/A STC Test Report Date : 2010-04-08 Page 5 of 19 No. : HM165080 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage 1.3 Equipment Under Test [EUT] Description of Sample(s) Submitted sample(s) said to be Product: Moxie Girlz Magic Snow RC Cruiser – 49MHz Manufacturer: N/A Brand Name: N/A Model Number: 399490 Input Voltage: 3Vd.c. (“AAA” size battery x 2) 1.3.1 Description of EUT Operation The Equipment Under Test (EUT) is a MGA Entertainment (H.K.) Ltd., Moxie Girlz Magic Snow RC Cruiser – 49MHz. The EUT is a transmitter of radio control toy. The transmitter was operating with 2 buttons, the EUT continues to transmit while button is being on, It is pulse transmitter, Modulation by IC, and type is pulse modulation. 1.4 Date of Order 2010-03-23 1.5 Submitted Sample(s): 1 sample 1.6 Test Duration 2010-03-26 1.7 Country of Origin China STC Test Report Date : 2010-04-08 Page 6 of 19 No. : HM165080 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage 2.0 Technical Details 2.1 Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2009 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 Res…

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PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF RADIATED EMISSION TEST SET UP