ST6744511Radio Control Toy Transmitter (27.145Mz)

www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 6 von 7 Page 6 of 7 User manual www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 7 von 7 Page 7 of 7

www.tuv.com Appendix 3 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 1 von 3 Page 1 of 3 External view External view www.tuv.com Appendix 3 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 2 von 3 Page 2 of 3 External view External view www.tuv.com Appendix 3 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 3 von 3 Page 3 of 3 External view External view

www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 5 von 7 Page 5 of 7 FCC label and location

www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 1 von 3 Page 1 of 3 Internal view Internal view www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 2 von 3 Page 2 of 3 Internal view Internal view www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 3 von 3 Page 3 of 3 Internal view

www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 2 of 12 Test Summary Radiated Emission of Carrier Frequency Result: Pass Spurious Radiated Emissions Result: Pass Bandwidth Measurement Result: Pass www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 3 of 12 Contents List of Test and Measurement Instruments ......................................................... 4 General Product Information ................................................................................ 5 Product Function and Intended Use ............................................................................................. 5 Ratings and System Details ........................................................................................................... 5 Independent Operation Modes ...................................................................................................... 6 Submitted Documents ................................................................................................................... 6 Related Submittal(s) Grants .......................................................................................................... 6 Test Set-up and Operation Mode.......................................................................... 7 Principle of Configuration Selection ............................................................................................ 7 Test Operation and Test Software ................................................................................................ 7 Special Accessories and Auxiliary Equipment ............................................................................ 7 Countermeasures to achieve EMC Compliance .......................................................................... 7 Test Methodology .................................................................................................. 8 Radiated Emission .......................................................................................................................... 8 Field Strength Calculation ............................................................................................................. 8 Test Results ........................................................................................................... 9 Radiated Emission of Carrier Frequency Subclause 15.227(a) ............................................... 9 Spurious Radiated Emissions Subclause 15.227(b) .............................................................. 10 Bandwidth Measurement ............................................................................................................. 12 Appendix 1 Test Protocol Appendix 2 Test Setup Appendix 3 EUT External Photo Appendix 4 EUT Internal Photo Appendix 5 FCCID Label, Block Diagram, Schematics, BOM and User manual www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 4 of 12 List of Test and Measurement Instruments Shenzhen EMTEK Co., Ltd. (Registration number: 709623) Equipment Manufacturer Type S/N Cal. due date EMI Test Receiver Rohde & Schwarz ESU 1302.6005.26 29 May 2014 Pre-Amplifier HP 8447D 2944A07999 29 May 2014 Bilog Antenna Schwarzbeck VULB9163 142 11 May 2014 Loop Antenna Schwarzbeck FMZB 1519 012 11 May 2014 Horn Antenna Schwarzbeck BBHA 9170 BBHA9170399 11 May 2014 Horn Antenna Schwarzbeck BBHA 9120 D143 11 May 2014 Cable Schwarzbeck AK9513 ACRX1 11 May 2014 Cable Rosenberger N/A FP2RX2 29 May 2014 Cable Schwarzbeck AK9513 CRPX1 29 May 2014 Cable Schwarzbeck AK9513 CRRX2 29 May 2014 Pre-Amplifier A.H. PAM-0126 1415261 29 May 2014 Spectrum Analyzer Rohde & Schwarz FSP30 100007 Sept 16, 2013 www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 5 of 12 General Product Information Product Function and Intended Use The equipment under test (EUT) is a transmitter for a RC toy car operating at 27.145MHz. The EUT has 2 control rods to command forward, backward, left and right movement of the associated receiver. FCC ID: ST6744511 Models Product description 744501 Radio Control Toy Car Ratings and System Details Transmitter Frequency range : 27.145MHz Number of channels : 1 Type of antenna : Permanent External Antenna Power supply : Battery operated 9V Ports : none Protection Class : III www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 6 of 12 Independent Operation Modes The basic operation modes are: - Transmitting control signal for the RC toy car. For further information refer to User Manual Submitted Documents The submitted documents are listed as follow: - Circuit diagram - Block diagram - User manual - Label artwork - Bill of material Related Submittal(s) Grants This is a single application for certification of the transmitter. www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 7 of 12 Test Set-up and Operation Mode Principle of Configuration Selection Emission: The equipment under test (EUT) was configured to measure its highest possible radiation level. The test modes were adapted accordingly in reference to the instructions for use. Test Operation and Test Software Test operation should refer to test methodology. - There was no special software to exercise the device. Special Accessories and Auxiliary Equipment The product has been tested together with the following additional accessories: - none Countermeasures to achieve EMC Compliance - none www.tuv.com Test Report No.: 14033626 001 Date: 01.08.2013 Page 8 of 12 Test Methodology Radiated Emission The radiated emission measurements were performed according to the procedures in ANSI C63.4-2003. The equipment under test (EUT) was placed at the middle of the 80 cm height turntable, and the turntable is 3 meters far from the measuring antenna. During the testing, the EUT was operated standalone and arranged for maximum emissions. The EUT was tested in three orthogonal planes. The investigation is performed with the EUT rotated 360 ﾟ, the antenna height scanned between 1m and 4m, and the ant…

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www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 1 von 1 Page 1 of 1 Ref -10 dBm 27.1488 MHz Att 20 dB 27.1488 MHz * 27.1488 MHz * 27.1488 MHz A 27.1488 MHz RBW 3 kHz 27.1488 MHzVBW 3 kHz 27.1488 MHz SWT 75 ms 27.1488 MHz * 27.1488 MHz 1 PK 27.1488 MHz MAXH 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz 27.1488 MHz Start 26.96 MHz 27.1488 MHz Stop 27.28 MHz 27.1488 MHz 32 kHz/ 27.1488 MHz -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 27.1488 MHz 1 Marker 1 [T1 ] -31.76 dBm 27.148800000 MHz 2 Delta 2 [T1 ] -54.02 dB -188.800000000 kHz 3 Delta 3 [T1 ] -51.03 dB 131.200000000 kHz MARKER 1 27.1488 MHz Date: 19.JUL.2013 13:32:05 Bandwidth measurement

www.tuv.com Appendix 2 Prüfbericht - Nr.: Test Report No.: 14033626 001 Seite 1 von 1 Page 1 of 1 Set-up for Radiation Emission Set-up for Radiation Emission