SVYAP619DWRemote Control for Electric Air Pump

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 23 von 27 Page 23 of 27 13 Appendix 4: Block diagram, schematics, PCB layout and component lists Block diagram

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 19 von 27 Page 19 of 27 10 Appendix 1: External photos Front side Back side

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 22 von 27 Page 22 of 27 12 Appendix 3: FCC label and location Label Location indication

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 20 von 27 Page 20 of 27 11 Appendix 2: Internal photos Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 21 von 27 Page 21 of 27 Internal photos

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 5 von 27 Page 5 of 27 2 General Product Information 2.1 Product Function and Intended Use The equipment under test (EUT) is a transmitter for the electric air pump operating at 433.920MHz. The transmitter has three push-to-operate switches that will automatically and immediately deactivate the transmitter when release the switch, hence transmitter will be ceased to operate within not more than 5 seconds of being released. FCC ID SVYAP619DW Model Product description AP619DW Remote Control For Electric Air Pump 2.2 Circuit Description Two 1.5V batteries are used in this board, special IC HX2262 for remote control is used as main control circuit which was processed with CMOS and is also a remote control coding circuit, whose datum and address are coded into series strand codes. The datum is coded with the high level of HX2262 digit pin controlled by the three trigger switches, and then the codes are sent out through 433.92MHz carrier by high frequency oscillator. 2.3 Ratings and System Details Transmitter Frequency range : 433.920MHz Crystal tolerance : +/-100kHz Number of channels : 1 Type of antenna : Integral antenna Power supply : DC 3V Ports : None Protection Class : III 2.4 Independent Operation Modes The basic operation modes are: - Remote Control: It has a push to operate switch and is under manual control at all transmission time. It will cease transmission immediately when the switch is released. The EUT has three control buttons to control the inflation and deflation of the pump. For further information refer to User Manual.

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 24 von 27 Page 24 of 27 Schematics

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 2 von 27 Page 2 of 27 TEST SUMMARY 5.1.1RADIATED EMISSION OF CARRIER FREQUENCY Result: Passed 5.1.2S PURIOUS RADIATED EMISSIONS Result: Passed 5.1.3B ANDWIDTH MEASUREMENT Result: Passed Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 3 von 27 Page 3 of 27 Contents 1TEST SITES ...................................................................................................................................................... 4 1.1T EST FACILITIES........................................................................................................................................... 4 1.2L IST OF TEST AND MEASUREMENT INSTRUMENTS........................................................................................ 4 2GENERAL PRODUCT INFORMATION ...................................................................................................... 5 2.1P RODUCT FUNCTION AND INTENDED USE..................................................................................................... 5 2.2C IRCUIT DESCRIPTION.................................................................................................................................. 5 2.3R ATINGS AND SYSTEM DETAILS................................................................................................................... 5 2.4I NDEPENDENT OPERATION MODES............................................................................................................... 5 2.5S UBMITTED DOCUMENTS.............................................................................................................................. 6 2.6R ELATED SUBMITTAL(S) GRANTS................................................................................................................. 6 3TEST SET-UP AND OPERATION MODES ................................................................................................. 7 3.1P RINCIPLE OF CONFIGURATION SELECTION.................................................................................................. 7 3.2T EST OPERATION AND TEST SOFTWARE....................................................................................................... 7 3.3S PECIAL ACCESSORIES AND AUXILIARY EQUIPMENT.................................................................................... 7 3.4C OUNTERMEASURES TO ACHIEVE EMC COMPLIANCE.................................................................................. 7 4TEST METHODOLOGY ................................................................................................................................. 8 4.1R ADIATED EMISSION..................................................................................................................................... 8 4.2F IELD STRENGTH CALCULATION................................................................................................................... 8 5TEST RESULT .................................................................................................................................................. 9 5.1.1Radiated Emission of Carrier Frequency ............................................................................................ 9 5.1.2Spurious Radiated Emissions ............................................................................................................. 12 5.1.3Bandwidth Measurement.................................................................................................................... 15 6PHOTOGRAPHS OF THE TEST SET-UP .................................................................................................. 16 7LIST OF TABLES........................................................................................................................................... 18 8LIST OF FIGURES.........................................................................................................................................18 9LIST OF PHOTOGRAPHS ........................................................................................................................... 18 10APPENDIX 1: EXTERNAL PHOTOS ......................................................................................................... 19 11APPENDIX 2: INTERNAL PHOTOS........................................................................................................... 20 12APPENDIX 3: FCC LABEL AND LOCATION .......................................................................................... 22 13APPENDIX 4: BLOCK DIAGRAM, SCHEMATICS, PCB LAYOUT AND COMPONENT LISTS .... 23 Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 4 von 27 Page 4 of 27 1 Test Sites 1.1 Test Facilities Laboratory: TÜV Rheinland (Shanghai) Laboratory Address: Building 2, No. 777 Guangzhong Road West, Shanghai 200072, P.R. China The used test equipment below 1GHz is in accordance with CISPR 16-1 series standards for measurement of radio interference. 1.2 List of Test and Measurement Instruments Table 1: List of Test and Measurement Equipment No.Equipment Model Serial no. Cal. due date 1.Spectrum analyzer FSP30 100192 10.06.2008 2. EMI test receiver ESIB26 100227 10.06.2008 3. EMI test receiver ESCI 100280 03.12.2007 4. Artificial mains network NNB 42 04/10048 29.02.2008 5. Broadband antenna BTA-H 040005H 20.03.2008 6. Double ridged broadband horn antenna BBHA 9120 D 9120D-434 21.06.2007 7. Broadband coaxial preamplifier BBV 9718 9718-012 12.04.2008 8. Broadband coaxial preamplifier BBV 9740 9740-110 12.04.2008 9. 3m modified semi-anechoic chamber SAC - 12.02.2010 10. DC power supply 0-60V/2A 0502073 08.08.2007 Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 5 von 27 Page 5 of 27 2 General Product Information 2.1 Product Function and Intended Use The equipment under test (EUT) is a transmitter for the electric air pump operating at 433.920MHz. The transmitter has three…

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

Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 16 von 27 Page 16 of 27 6 Photographs of the Test Set-Up Photograph 1: Set-up for radiated emissions Produkte Products Prüfbericht - Nr.: Test Report No.: 15023067 001 Seite 17 von 27 Page 17 of 27 Photograph 2: Set-up for bandwidth measurement