RC3XWDA0300101Remote Control Toy Transmitter

1 INSTRUCTION MANUAL FOR R/C MINI TANK FH002 Get ready: 1. Tank out blister from the controller and obtain the antenna. 2. Secure the antenna with its end thread into the antenna hole on the controller. 3. Remove the battery covers on the controller. Insert 3”AAA” batteries (not included) into the controller, and insert 3 “ AAA” batteries (not include) into the charger. Then replace the battery cover. Charging the tank: Place the tank onto the charging holder on the charger tightly. The Recharging Lamp will turn on when charging the tank. The lamp will turn off when the tank is fully charged. Remark: a). If the power of the batteries inside the controller are low or out, the lamp light will become dim of off. And it cannot charge up the tank. Replacement of new batteries is required. b). Ensure the orientation of tank onto the charging holder should match the same direction engraved on them. Operating instruction: 1. Fully extend the antenna of the controller. 2. LEFT BUTTON powers left side Prop (propeller). When pushed up(forward) it turns vehicle to RIGHT. LEFT BUTTON: Left Motor Forward / Release for Left Motor Neutral / Left Motor Reverse 3. RIGHT BUTTON powers right side prop. When pushed up (forward) it turns vehicle to LEFT. RIGHT BUTTON Right Motor Forward / Release for Right Motor Neutral / Right Motor Reverse 4. BOTH BUTTON when pushed up together make the vehicle go straight ahead. Remark: a). When operating the controller, hold ht controller so antenna points straight up in the air, and do not touch the antenna during operation. b). If the speed of the tank become slowly, that means the charge-in power is almost used up. Recharge the tank according to the aforesaid procedure. FCC STATEMENT: “Modifications not authorized by the manufacturer may void users authority to operate this device”. 2 NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer of an experienced radio/TV technician for help.

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

FCC ID: RC3XWDA0300101 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 SIZE: 32X14.5MM

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

Model: FH002 Circuit Description The 27MHz crystal oscillator drives the base of Q2` the final/buffer amplifier. The modulation provided by IC (TX2). The output of Q2 has the matching network consisting of L3 and C6 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 34.5cm 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 (“AAA” size battery x 3) primary battery

Date: 2003-07-13 TEST REPORT Page 1 of 20 No.: HM110885 FCC PART 15 SUBPART C CERTIFICATION REPORT FOR LOW POWER TRANSMITTER TEST REPORT No.:HM110885 Equipment Under Test [EUT]:Radio Controlled Tank Model Number:FH002 Applicant:Zhongshan Fu Hai Electronics Limited. FCC ID :RC3XWDA0300101 Date: 2003-07-13 TEST REPORT Page 2 of 20 No.: HM110885 CONTENT: Cover Page 1 of 20 Content Page 2-3 of 20 Conclusion Page 4 of 20 1.0 General Details 1.1Test Laboratory Page 5 of 20 1.2Applicant Details Page 5 of 20 Applicant HKSTC Code Number for Applicant Manufacturer 1.3Equipment Under Test [EUT] Page 6 of 20 Description of EUT operation 1.4Date of Order Page 6 of 20 1.5Submitted Sample Page 6 of 20 1.6Test Duration Page 6 of 20 1.7Country of Origin Page 6 of 20 1.8 Additional Information of EUT Page 7 of 20 2.0 Technical Details 2.1Investigations Requested Page 8 of 20 2.2Test Standards and Results Summary Page 8 of 20 3.0 Test Results 3.1Emission Page 9-13 of 20 3.2Bandwidth Measurement Page 14-15 of 20 Date: 2003-07-13 TEST REPORT Page 3 of 20 No.: HM110885 Appendix A List of Measurement Equipment Page 16 of 20 Appendix B Duty Cycle Correction During 100 msec Page 17-18 of 20 Appendix C Photographs Page 19 of 20 Date: 2003-07-13 TEST REPORT Page 4 of 20 No.: HM110885 CONCLUSION 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. Verified byK C Lee for Chief Executive Date: 2003-07-13 TEST REPORT Page 5 of 20 No.: HM110885 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 ZHONGSHAN FU HAI ELECTRONICS LIMITED. 18 Nan An Road, Zhongshan City, Guangdong, China HKSTC Code Number for ApplicantZHF003 Manufacturer ZHONGSHAN FU HAI ELECTRONICS LIMITED. 18 Nan An Road, Zhongshan City, Guangdong, China Date: 2003-07-13 TEST REPORT Page 6 of 20 No.: HM110885 1.3Equipment Under Test [EUT] Description of Sample Product:Radio Controlled Tank Manufacturer:Zhongshan Fu Hai Electronics Limited. Brand Name:N/A Model Number:FH002 Input Voltage:4.5Vd.c (“AAA” size battery x 3) 1.3.1Description of EUT Operation The Equipment Under Test (EUT) is an Zhongshan Fu Hai Electronics Limited., Radio Controlled Tank. 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 2003-06-17 1.5Submitted Sample(s): 1 Sample per model 1.6Test Duration 2003-07-12 1.7Country of Origin China Date: 2003-07-13 TEST REPORT Page 7 of 20 No.: HM110885 1.8Additional Information of EUT SubmittedNot Available User Manual Part List Circuit Diagram Printed Circuit Board [PCB] Layout Block diagram FCC ID Label Date: 2003-07-13 TEST REPORT Page 8 of 20 No.: HM110885 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, 0.15MHz to 30MHz FCC 47CFR 15.207ANSI C63.4:2000Class B Note: N/A - Not Applicable Date: 2003-07-13 TEST REPORT Page 9 of 20 No.: HM110885 3.0Test Results 3.1Emission 3.1.1Radiated Emissions Test Requirement:FCC 47CFR 15.227 Test Method:ANSI C63.4:2000 Test Date:2003-07-12 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: 2003-07-13 TEST REPORT Page 10 of 20 No.: HM110885 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 Results: FrequencyCorrectionLimit @3mAntenna FactorPolarity MHz dBμV/mμV/m 27.0030.6022.352.9441.6100,000Vertical μV/mdBμV/m Field Strength Field Strength of Fundamental Emissions Peak Value Measured Level @3m dBμV/m Field Strength FrequencyCorrectionLimit @3mAntenna FactorPolarity MHz dBμV/mμV/m 27.0028.922.351.2363.1100,00Vertical Field Strength of Fundamental Emissions Average Measured Level @3m Field Strength μV/mdBμV/m Field Strength dBμV/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 = -1.7dB *:Linear interpolations Correction Factor included Antenna Factor and Cable Attenuation. Calculated measurement uncertainty=30MHz to 300MHz±3.7dB 300MHz to 1GHz+3.0dB / …

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