QE814001RC Toy Transmitter

REMARK: Modifications not authorized by the manufacturer may void users authority to operate this device. users authority to operate this device.

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

FCC ID: QE814001 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.

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

FCC ID: QE814001 Circuit Description The 27.145MHz crystal oscillator drives the base of Q2 the final/buffer amplifier. The modulation provided by IC (TX5C). The output of Q2 has the matching network consisting of L2 and C10 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 31cm 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 9 Volt (“6F22” size battery x 1) primary battery

Date: 2002-08-22 TEST REPORT Page 1 of 21 No.: HM108087 FCC PART 15 SUBPART C CERTIFICATION REPORT FOR LOW POWER TRANSMITTER TEST REPORT No.:HM108087 Equipment Under Test [EUT]:Blimp Bomber Model Number:#14001 Applicant:Interactive Toy Concepts Ltd. FCC ID :QE814001 Date: 2002-08-22 TEST REPORT Page 2 of 21 No.: HM108087 CONTENT: Cover Page 1 of 21 Content Page 2-3 of 21 Conclusion Page 4 of 21 1.0General Details 1.1Test Laboratory Page 5 of 21 1.2Applicant Details Page 5 of 21 Applicant HKSTC Code Number for Applicant Manufacturer 1.3Equipment Under Test [EUT] Page 6 of 21 Description of EUT operation 1.4Date of Order Page 6 of 21 1.5Submitted Sample Page 6 of 21 1.6Test Duration Page 6 of 21 1.7Country of Origin Page 6 of 21 1.8 Additional Information of EUT Page 7 of 21 2.0Technical Details 2.1Investigations Requested Page 8 of 21 2.2Test Standards and Results Summary Page 8 of 21 3.0Test Results 3.1Emission Page 9-13 of 21 3.2Bandwidth Measurement Page 14-15 of 21 Date: 2002-08-22 TEST REPORT Page 3 of 21 No.: HM108087 Appendix A List of Measurement Equipment Page 16 of 21 Appendix B Duty Cycle Correction During 100 msec Page 17-18 of 21 Appendix C Modification Method Page 19 of 21 Appendix D Photographs Page 20-21 of 21 Date: 2002-08-22 TEST REPORT Page 4 of 21 No.: HM108087 CONCLUSION The submitted product was deemed to have COMPLIED after modification 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. Verify byPatrick Wong for Chief Executive Date: 2002-08-22 TEST REPORT Page 5 of 21 No.: HM108087 1.0General Details 1.1Test 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 1.2Applicant Details Applicant INTERACTIVE TOY CONCEPTS LTD. Unit 508, Tower B, New-Mandarin Plaza, Tsim Sha Tsui East, Kowloon, Hong Kong. Telephone:852 2368 8166 Fax:852 2368 8155 HKSTC Code Number for ApplicantKWW003 Manufacturer KWOK’S WINTY MANUFACTURING LTD. Unit A 12/F., Shing King Ind. Bldg., 45 Kat Shing Street, Chai Wan, Hong Kong. Telephone:852 2558 2118 Fax:852 2897 5525 Date: 2002-08-22 TEST REPORT Page 6 of 21 No.: HM108087 1.3Equipment Under Test [EUT] Description of Sample Product:Blimp Bomber Manufacturer:Kwok’s Winty Manufacturing Ltd. Brand Name:N/A Model Number:#14001 Input Voltage:9Vd.c (“6F22” size battery x 1) 1.3.1Description of EUT Operation The Equipment Under Test (EUT) is an Interactive Toy Concepts Ltd. Blimp Bomber. The transmitter is a 2 button transmitter. The EUT continues to transmit while button is being pressed, Modulation by IC. and tape is pulse modulation. 1.4Date of Order 2002-07-18 1.5Submitted Sample(s): 2 Sample per model 1.6Test Duration 2002-08-21 1.7Country of Origin China Date: 2002-08-22 TEST REPORT Page 7 of 21 No.: HM108087 1.8Additional Information of EUT SubmittedNot Available User Manual Part List Circuit Diagram Printed Circuit Board [PCB] Layout Block diagram FCC ID Label Date: 2002-08-22 TEST REPORT Page 8 of 21 No.: HM108087 2.0Technical Details 2.1Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15 and ANSI C63.4:2000 for FCC Certification. 2.2Test Standards and Results Summary Tables EMISSION Results Summary Test ConditionTest RequirementTest MethodClass /Test Result SeverityPassFailedN/A Field Strength of Fundamental Emissions & Spurious Emissions FCC 47CFR 15.227ANSI C63.4:2000N/A Radiated Emissions, 30MHz to 1GHz FCC 47CFR 15.209ANSI C63.4:2000Class B Conducted Emissions on AC, 0.45MHz to 30MHz FCC 47CFR 15.207ANSI C63.4:2000Class B Note: N/A - Not Applicable Date: 2002-08-22 TEST REPORT Page 9 of 21 No.: HM108087 3.0Test Results 3.1Emission 3.1.1Radiated Emissions Test Requirement:FCC 47CFR 15.227 Test Method:ANSI C63.4:2000 Test Date:2002-08-21 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, investigate all operating modes, rotated about all 3 axis (X, Y & Z) 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 on filed with the FCC pursuant to section 2.948 of the FCC rules, with Registration Number: 90657. Test Setup: EUT distance = 3m Pre -Amplifier Receiver Turn Table Computer Ground plane Date: 2002-08-22 TEST REPORT Page 10 of 21 No.: HM108087 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] 26.96-27.28100,00010,000 Result: FrequencyCorrectionLimit @3mAntenna FactorPolarity MHzdB μ V/m μ V/m 27.1541.222.363.51,496.2100,000Vertical μ V/mdB μ V/m Field Strength Field Strength of Fundamental Emissions Peak Value Measured Level @3m dB μ V/m Field Strength FrequencyCorrectionLimit @3mAntenna FactorPolarity MHzdB μ V/m μ V/m 27.1533.622.355.9623.7100,00Vertical Field Strength of Fundamental Emissions Average Measured Level @3m Field Strength μ V/mdB μ V/m Field Strength dB μ V/m According to FCC 47CFR15.35, the limit on the radio frequency emissions as measured using instrumentation with a peak detector function, corresponding to 20dB above the maximum permitted average limit for the frequency being investigated unless a different peak emission limit is otherwise specified in the rules. Remarks: *: Adjusted by Duty Cycle = -7.6dB *:Linear int…

Text truncated - open the document above for the full version.

Close From: Marianne Bosley To: '[email protected]' Cc: Subject: #12874 - Interactive Toy Concepts Ltd. FCC ID:QE814001 Sent: 10/3/2002 11:44 AM Importance: Normal Hi Alice, Technical request is below. Please respond. RT question: 1.Based on our technical review of the application, it appears as though the test report submitted for this device is identical to that provided for FCC ID:QE813001TX27. While the schematic diagrams for these 2 devices are identical, the pcb layouts are quite different, which could result in different emission levels. Was a separate test performed on this device? If not, please do so, and submit the new test report. Regards, Marianne Marianne T. Bosley EMC Administrator 410-354-3300 X 412 [email protected] Page 1 of 1#12874 - Interactive Toy Concepts Ltd. FCC ID:QE814001 10/11/2002https://www.metlabs.com/exchange/forms/IPM/NOTE/read.asp?command=open&obj...

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