QEADINO27TRC Toy Transmitter

Size:180x130mmSize:180x130mm AAA AAA

10440-10441 TX-BLOCK DIGRAM.sch-1 - Wed Nov 07 16:12:30 2007

ONE SUNDIAL AVE, SUITE 310 MANCHESTER, NH 03103, U.S.A. Date: Ded 1, 2007 Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 USA Dear Sirs, Re.: Letter of Appointment This is the letter of authorization to accept our appointment of The Hong Kong Standards and Testing Centre Ltd. as agent for KID GALAXY INC, ONE SUNDIAL AVE, SUITE 310 MANCHESTER, NH 03103, U.S.A to sign applications before the Commission on our behalf, to make representations to you on our behalf, and to receive and exchange data between our company and the Commission in connection with Certification of the following product of KID GALAXY INC Product name : RC Dino - T Rex Model : 10440 This authorization will expire one year from the date of this letter. Irene Ngai / Manager_ Signature with title

ONE SUNDIAL AVE, SUITE 310 MANCHESTER, NH 03103, U.S.A. Date: Dec 1, 2007 The Hong Kong Standards and Testing Centre Ltd., 10 Dai Wang Street, Taipo Industrial Estate, Taipo, N.T., Hong Kong. Attn.: Mr. Patrick Wong Dear Sir, Re. : Letter of Attestation This equipment has been tested in accordance with the requirements contained in the appropriate Commission Regulations. To the best of my knowledge, these tests were performed using measurement procedures consistent with industry or Commission standards and demonstrate that the equipment complies with the appropriate standards. Each unit manufactured, imported or marketed, as defined in the Commission’s regulations, will conform to the samples tested within the variations that can be expected due to quantity production and testing on a statistical basis. I further certify that the necessary measurements were made by the Hong Kong Standards and Testing Centre Ltd., 10 Dai Wang Street, Taipo Industrial Estate, Taipo, N.T., Hong Kong. Yours sincerely, Irene Ngai / Manager_ Signature with Title.

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

10440 Operation Description The transmitter of RC TREX car is powered by 2*1.5V AAA battery, it has radio frequency 27.145MHz. While push and hold both controller sticks downward , it will transmitted a modulation signal for receiver to go forward. Once no push controller downward, the receiver will rotation. Refer to the transmitter circuit design, the circuit description is listed as below : ® Y1, Q3 and associate components are acted as local oscillator for modulation. ® Q1 and associate components are acted as RF power amplifier. ® Q2 Q4 and associate components are acted as control signal encoder.

FCC ID: QEADINO27T Antenna, Ground and Power Source The antenna consists of a 3.7cm 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 Antenna

东 莞 创 艺 模 具 有 限 公 司 DONG GUAN STANDARD TOOLING & PRODUCTS CO., LTD. ENGINEER: DATA: 2007-11-07 NOPART NODESCRIPTION USAGEREMARK 120-E1550100-1TX PCB 94HB S/S G/P 62X17X1.6MM1 201-41000956-0SMD R 10 +/-5% 06031R1 301-41000956-0SMD R 10 +/-5% 06031R2 401-42220956-0SMD R 2.2k +/-5% 06032R6 R8 501-43330956-0SMD R 33k +/-5% 06032R7 R9 601-41030956-0SMD R 10K +/-5% 06031R10 701-11010351-0C.F.R 100OHM 1/4W +/-5% A1R3 802-12206204-0C.CAP 22P +/-5% 50V 0603 NPO2C1 C2 902-14706204-0C.CAP 47P +/-5% 50V 0603 NPO2 C7 C8 1002-11006204-0C.CAP 10PF +/-5% 50V 06031C3 1102-11036204-0C.CAP 0.01UF +/-10% 50V 06033C5 C9 C16 1202-11026204-0C.CAP 1000PF +/-10% 50V 06031C6 1302-13336304-0C.CAP 50V 33000PF +/-10% SMD 06032C14 C15 1403-2SC2712Y-3SMD transistor 2SC2712Y 2Q1 Q3 1503-2SC16233-3SMD transistor 2SC1623GR NPN2Q2 Q4 1601-12730351-0C.F.R 27K 1/4W +/-5% A1R5 1706-32714537-1CRUSTAL 27.145MHZ HC-96U1Y1 1816-10562703-0INDUCTOR 5.6UH Q>1001L1 1916-10221703-0INDUCTOR 2.2UH Q>1002L2 L3 PROJECT NO. : 10440-27HMZ PROJECT NAME: TREX TX S T P 创艺精机 第 1 页，共 2 页 ENGINEER: DATA: 2007-11-07 NOPART NODESCRIPTION USAGEREMARK PROJECT NO. : 10440-27HMZ PROJECT NAME: TREX 2016-10041703-0INDUCTOR 0.47MH Q>601L4 2112-14B01200-0LED 0850 SMD MS-PT2012SEC ORANGE1D1 第 2 页，共 2 页

H354TX-27MHZ.sch-1 - Wed Nov 07 14:48:42 2007

STC Test Report Date : 2007-12-13 Page 1 of 16 No. : HM160339 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 (LUC001): Kid Galaxy Inc. One Sundial Ave. Suite 310 Manchester New Hampshire 03103 United States Manufacturer: Lung Cheong Toys Limited. Lung Cheong Building, 1 Lok Yip Road, Fanling, N.T., Hong Kong. Description of Samples: Product: R/C Dino – T Rex (27MHz) Brand Name: My First RC Dino Model Number: 10440 FCC ID: QEADINO27T Date Samples Received: 2007-10-23, 2007-11-03 Date Tested: 2007-10-25 to 2007-11-06 Investigation Requested: Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2006 and ANSI C63.4:2003 for FCC Certification. Conclusions: 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. Remarks: ---- Dr. LEE Kam Chuen, ElectroMagnetic Compatibility Department For and on behalf of The Hong Kong Standards and Testing Centre Ltd. STC Test Report Date : 2007-12-13 Page 2 of 16 No. : HM160339 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 16 Content Page 2-3 of 16 1.0 General Details 1.1 Test Laboratory Page 4 of 16 1.2 Applicant Details Page 4 of 16 Applicant Manufacturer 1.3 Equipment Under Test [EUT] Page 5 of 16 Description of EUT operation 1.4 Date of Order Page 5 of 16 1.5 Submitted Samples Page 5 of 16 1.6 Test Duration Page 5 of 16 1.7 Country of Origin Page 5 of 16 2.0 Technical Details 2.1 Investigations Requested Page 6 of 16 2.2 Test Standards and Results Summary Page 6 of 16 3.0 Test Results 3.1 Emission Page 7-9 of 16 3.2 Bandwidth Measurement Page 10-11 of 16 STC Test Report Date : 2007-12-13 Page 3 of 16 No. : HM160339 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 12 of 16 Appendix B Duty Cycle Correction During 100 msec Page 13-14 of 16 Appendix C Photographs Page 15-16 of 16 STC Test Report Date : 2007-12-13 Page 4 of 16 No. : HM160339 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 Telephone: 852 2666 1888 Fax: 852 2664 4353 1.2 Applicant Details Applicant Kid Galaxy Inc. One Sundial Ave. Suite 310 Manchester New Hampshire 03103 United States Manufacturer Lung Cheong Toys Limited. Lung Cheong Building, 1 Lok Yip Road, Fanling, N.T., Hong Kong. STC Test Report Date : 2007-12-13 Page 5 of 16 No. : HM160339 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 Product: RC Dino – T Rex (27MHz) Manufacturer: Lung Cheong Toys Limited. Brand Name: My First RC Dino Model Number: 10440 Rating: 3Vd.c (“AAA” size battery x 2) 1.3.1 Description of EUT Operation The Equipment Under Test (EUT) is a Kid Galaxy Inc., RC Dino – T Rex (27MHz). The transmitter is a button transmitter. The EUT continues to transmit while button is being pressed, It is pulse transmitter, Modulation by transistor, and type is pulse modulation. 1.4 Date of Order 2007-10-23 to 2007-11-03 1.5 Submitted Sample(s): 2 Samples 1.6 Test Duration 2007-10-25 to 2007-11-06 1.7 Country of Origin China STC Test Report Date : 2007-12-13 Page 6 of 16 No. : HM160339 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: 2006 and ANSI C63.4:2003 for FCC Certification. 2.2 Test Standards and Results Summary Tables EMISSION Results Sum…

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PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF RADIATED EMISSION TEST SET UP