test report

FCC ID: O2X93032

Test Report

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FCCID_1853229

Page 1 of 20 FCC CERTIFICATION On Behalf of Golden Bright Manufacturer Ltd 27MHz R/C BOAT TRANSMITTER Model No.: 9303, 9306, 9307 FCC ID: O2X93032 Prepared for : Golden Bright Manufacturer Ltd Address : Room 1008-09, Peninsula Centre, No 67 Mody Road, TST East, Kowloon, Hong Kong Prepared by : ACCURATE TECHNOLOGY CO. LTD Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20122647 Date of Test : November 20-December 5, 2012 Date of Report : December 5, 2012 FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 2 of 20 TABLE OF CONTENTS Description Page Test Report Certification 1. GENERAL INFORMATION .......................................................................................................... 4 1.1. Description of Device (EUT)....................................................................................................................4 1.2. Description of Test Facility ......................................................................................................................4 1.3. Measurement Uncertainty.........................................................................................................................5 2. MEASURING DEVICE AND TEST EQUIPMENT ..................................................................... 6 3. SUMMARY OF TEST RESULTS................................................................................................... 7 4. HARMONICS AND SPURIOUS RADIATED EMISSION FOR FCC PART 15 SECTION 15.227(B) ..................................................................................................................................................... 8 4.1. Block Diagram of Test Setup....................................................................................................................8 4.2. The Field Strength of Radiation Emission Measurement Limits..............................................................9 4.3. Configuration of EUT on Measurement ...................................................................................................9 4.4. Operating Condition of EUT ..................................................................................................................10 4.5. Test Procedure ........................................................................................................................................10 4.6. The Field Strength of Radiation Emission Measurement Results ..........................................................11 5. FUNDAMENTAL RADIATED EMISSION FOR FCC PART 15 SECTION 15.227(A) ........ 12 5.1. Block Diagram of Test Setup..................................................................................................................12 5.2. The Emission Limit For Section 15.227(a) ............................................................................................12 5.3. EUT Configuration on Measurement .....................................................................................................13 5.4. Operating Condition of EUT ..................................................................................................................13 5.5. Test Procedure ........................................................................................................................................13 5.6. The Emission Measurement Result ........................................................................................................14 6. BAND EDGES ................................................................................................................................. 15 6.1. The Requirement ....................................................................................................................................15 6.2. EUT Configuration on Measurement .....................................................................................................15 6.3. Operating Condition of EUT ..................................................................................................................15 6.4. Test Procedure ........................................................................................................................................15 6.5. The Measurement Result ........................................................................................................................15 7. ANTENNA REQUIREMENT........................................................................................................ 16 7.1. The Requirement ....................................................................................................................................16 7.2. Antenna Construction .............................................................................................................................16 APPENDIX I ( TEST CURVES) (3 pages) FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 3 of 20 Test Report Certification Applicant : Golden Bright Manufacturer Ltd Manufacturer : TAI SHAN GOLDEN HARVEST PLASTIC & ELECTRONIC MANUFACTURER LTD EUT Description : 27MHz R/C BOAT TRANSMITTER (A) MODEL NO.: 9303, 9306, 9307 (B) SERIAL NO.: N/A (C) POWER SUPPLY: DC 9V (“6F22” batteries 1×) Measurement Procedure Used: FCC Rules and Regulations Part 15 Subpart C Section 15.227 ANSI C63.4: 2009 The device described above is tested by ACCURATE TECHNOLOGY CO. LTD to determine the maximum emission levels emanating from the device. The maximum emission levels are compared to the FCC Part 15 Subpart C Section 15.227 limits. The measurement results are contained in this test report and ACCURATE TECHNOLOGY CO. LTD is assumed full responsibility for the accuracy and completeness of these measurements. Also, this report shows that the Equipment Under Test (EUT) is to be technically compliant with the FCC requirements. This report applies to above tested sample only. This report shall not be reproduced in part without written approval of ACCURATE TECHNOLOGY CO. LTD. Date of Test : November 20-December 5, 2012 Prepared by : (Engineer) Approved & Authorized Signer : (Manager) FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 4 of 20 1. GENERAL INFORMATION 1.1.Description of Device (EUT) EUT : 27MHz R/C BOAT TRANSMITTER Model Number : 9303, 9306, 9307 (Note: These samples are same except for the appearance color is difference. So we prepare the 9303 for EMC test.) Type of modulation : FM Power Supply : DC 9V (“6F22” batteries 1×) Operation Frequency : 27.095MHz Applicant : Golden Bright Manufacturer Ltd Address : Room 1008-09, Peninsula Centre, No 67 Mody Road, TST East, Kowloon, Hong Kong Manufacturer : TAI SHAN GOLDEN HARVEST PLASTIC & ELECTRONIC MANUFACTURER LTD Address : NO.3 Industrial Zone Of San Ba, Baisha Town, Taishan City, Guangdong Province, China Date of sample received : November 20, 2011 Date of Test : November 20-December 5, 2012 1.2.Description of Test Facility EMC Lab : Accredited by TUV Rheinland Shenzhen Listed by FCC The Registration Number is 752051 Listed by Industry Canada The Registration Number is 5077A-2 Accredited by China National Accreditation Committee for Laboratories The Certificate Registration Number is L3193 Name of Firm : ACCURATE TECHNOLOGY CO. LTD Site Location : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 5 of 20 1.3.Measurement Uncertainty Conducted Emission Expanded Uncertainty = 2.23dB, k=2 Radiated emission expanded uncertainty = 3.08dB, k=2 (9kHz-30MHz) Radiated emission expanded uncertainty = 4.42dB, k=2 (30MHz-1000MHz) Radiated emission expanded uncertainty = 4.06dB, k=2 (Above 1GHz) FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 6 of 20 2. MEASURING DEVICE AND TEST EQUIPMENT Table 1: List of Test and Measurement Equipment Kind of equipment Manufacturer Type S/N Calibrated dates Calibrated until EMI Test Receiver Rohde&Schwarz ESCS30 100307 Jan. 8, 2012 Jan. 7, 2013 EMI Test Receiver Rohde&Schwarz ESPI3 101526/003 Jan. 8, 2012 Jan. 7, 2013 Spectrum Analyzer Agilent E7405A MY45115511 Jan. 8, 2012 Jan. 7, 2013 Pre-Amplifier Rohde&Schwarz CBLU118354 3791 Jan. 8, 2012 Jan. 7, 2013 0-01 Loop Antenna Schwarzbeck FMZB1516 1516131 Jan. 8, 2012 Jan. 7, 2013 Bilog Antenna Schwarzbeck VULB9163 9163-323 Jan. 8, 2012 Jan. 7, 2013 Horn Antenna Schwarzbeck BBHA9120D 9120D-655 Jan. 8, 2012 Jan. 7, 2013 Horn Antenna Schwarzbeck BBHA9170 9170-359 Jan. 8, 2012 Jan. 7, 2013 LISN Rohde&Schwarz ESH3-Z5 100305 Jan. 8, 2012 Jan. 7, 2013 LISN Schwarzbeck NSLK8126 8126431 Jan. 8, 2012 Jan. 7, 2013 FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 7 of 20 3. SUMMARY OF TEST RESULTS FCC Rules Description of Test Result Section 15.207 Conducted Emission N/A Section 15.209 Harmonics and Spurious Radiated Compliant Section 15.227(b) Emission Section 15.227(a) Fundamental Radiated Emission Compliant Section 15.227 Band Edge Compliant Section 15.203 Antenna Requirement Compliant Remark: “N/A” means “Not applicable”. FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 8 of 20 4. HARMONICS AND SPURIOUS RADIATED EMISSION FOR FCC PART 15 SECTION 15.227(B) 4.1.Block Diagram of Test Setup 4.1.1.Block diagram of connection between the EUT and simulators EUT (EUT: 27MHz R/C BOAT TRANSMITTER) 4.1.2.Semi-Anechoic Chamber Test Setup Diagram 4.1.2.1. Above 30MHz ANTENNA ELEVATION VARIES FROM 1 TO 4 METERS 3 METERS Bilog Antenna EUT Cable 0.8 METER GROUND PLANE 4.1.2.2. Below 30MHz 3 METERS Loop Antenna EUT Cable 1.0 METER 0.8 METER GROUND PLANE (EUT: 27MHz R/C BOAT TRANSMITTER) FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 9 of 20 4.2.The Field Strength of Radiation Emission Measurement Limits 4.2.1. The field strength of any emissions which appear outside of this band shall not exceed the general radiated emission limits in section 15.209. Radiation Emission Measurement Limits According to Section 15.209(a) Below 30MHz Frequency Field Strength Magnetic Measurement (fundamental or (microvolts/m) H-Field Distance spurious) (microamperes/m) (metres) 9-490kHz 2400/F (F in kHz) 2400/377(F in kHz) 300 490-1705kHz 24000/F (F in kHz) 24000/377(F in kHz) 30 1705-30MHz 30 N/A 30 Above 30MHz Limit Frequency Field Strength of Field Strength of Quasi-peak Value Quasi-peak Value The final measurement (MHz) (microvolts/m) (dBV/m) in band 9-90kHz, 110-490kHz and 30 - 88 100 40 above 1000MHz is performed with 88 - 216 150 43.5 Average detector. Except those 216 - 960 200 46 frequency bands mention above, the final measurement for frequencies below Above 960 500 54 1000MHz is performed with Quasi Peak detector. 4.3.Configuration of EUT on Measurement The following equipment are installed on Radiated Emission Measurement to meet the commission requirements and operating regulations in a manner which tends to maximize its emission characteristics in normal application. 4.3.1. 27MHz R/C BOAT TRANSMITTER (EUT) Model Number : 9303 Serial Number : N/A Manufacturer : TAI SHAN GOLDEN HARVEST PLASTIC & ELECTRONIC MANUFACTURER LTD FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 10 of 20 4.4.Operating Condition of EUT 4.4.1.Setup the EUT and simulator as shown as Section 4.1. 4.4.2.Turn on the power of all equipment. 4.4.3. Let the EUT work in TX modes and measure it. 4.5.Test Procedure 4.5.1.Above 30MHz: The EUT and its simulators are placed on a turntable, which is 0.8 meter high above ground. The turntable can rotate 360 degrees to determine the position of the maximum emission level. EUT is set 3.0 meters away from the receiving antenna, which is mounted on an antenna tower. The antenna can be moved up and down between 1.0 meter and 4 meters to find out the maximum emission level. Broadband antenna (calibrated bilog antenna) is used as receiving antenna. Both horizontal and vertical polarizations of the antenna are set on measurement. In order to find the maximum emission levels, all of the interface cables must be manipulated according to ANSI C 63.4: 2009 on radiated emission measurement. The EUT was tested in 3 orthogonal planes. The bandwidth of test receiver is set at 120kHz in 30-1000MHz. The frequency range from 30MHz to 1000MHz is checked. 4.5.2.Below 30MHz: The EUT and its simulators are placed on a turntable, which is 0.8 meter high above ground. The turntable can rotate 360 degrees to determine the position of the maximum emission level. EUT is set 3.0 meters away from the receiving antenna, which is mounted on an antenna tower. calibrated Loop antenna is used as receiving antenna. In order to find the maximum emission levels, all of the interface cables must be manipulated according to ANSI C 63.4: 2009 on radiated emission measurement. The EUT was tested in 3 orthogonal planes. The bandwidth of test receiver is set at 9kHz in 9kHz-30MHz. The frequency range from 9kHz to 30MHz is checked. The final measurement in band 9-90kHz, 110-490kHz and above 1000MHz is performed with Average detector. Except those frequency bands mention above, the final measurement for frequencies below 1000MHz is performed with Quasi Peak detector. FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 11 of 20 4.6.The Field Strength of Radiation Emission Measurement Results PASS. The frequency range 9kHz to 1000MHz is investigated. Date of Test: November 30, 2012 Temperature: 25oC 27MHz R/C BOAT EUT: TRANSMITTER Humidity: 50% Model No.: 9303 Power Supply: DC 9V Test Mode: TX Test Engineer: Pei Below 30MHz: Frequency Reading(dBV/m) Factor Result(dBV/m) Limits(dBV/m) Margin(dBV/m) Polarization (MHz) QP Corr.( dB) QP QP QP Horizontal - - - - - - Vertical - - - - - - Above 30MHz: Frequency Reading(dBV/m) Factor Result(dBV/m) Limits(dBV/m) Margin(dBV/m) Polarization (MHz) QP Corr.( dB) QP QP QP Horizontal 54.9010 16.28 13.10 29.38 40.00 -10.62 Vertical 54.1349 22.32 13.31 35.63 40.00 -4.37 Vertical 81.6603 18.02 13.82 31.84 40.00 -8.16 Note: 1. Emissions attenuated more than 20 dB below the permissible value are not reported. 2. The field strength is calculated by adding the antenna factor, high pass filter loss(if used) and cable loss, and subtracting the amplifier gain(if any)from the measured reading. The basic equation calculation is as follows: Result = Reading + Corrected Factor Where Corrected Factor = Antenna Factor + Cable Loss + High Pass Filter Loss – Amplifier Gain 3. The spectral diagrams in appendix I display the measurement of peak values. FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 12 of 20 5. FUNDAMENTAL RADIATED EMISSION FOR FCC PART 15 SECTION 15.227(A) 5.1.Block Diagram of Test Setup 5.1.1.Block diagram of connection between the EUT and simulators EUT (EUT: 27MHz R/C BOAT TRANSMITTER) 5.1.2.Semi-Anechoic Chamber Test Setup Diagram 3 METERS Loop Antenna EUT Cable 1.0 METER 0.8 METER GROUND PLANE (EUT: 27MHz R/C BOAT TRANSMITTER) 5.2.The Emission Limit For Section 15.227(a) 5.2.1.The field strength of any emission within this band shall not exceed 10,000microvolts/meter at 3 meters. The emission limit in this paragraph is based on measurement instrumentation employing an average detector. The provisions in Section 15.35 for limiting peak emission apply. FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 13 of 20 5.3.EUT Configuration on Measurement The following equipment are installed on the emission Measurement to meet the commission requirements and operating regulations in a manner which tends to maximize its emission characteristics in normal application. 5.3.1.27MHz R/C BOAT TRANSMITTER (EUT) Model Number : 9303 Serial Number : N/A Manufacturer : TAI SHAN GOLDEN HARVEST PLASTIC & ELECTRONIC MANUFACTURER LTD 5.4.Operating Condition of EUT 5.4.1.Setup the EUT and simulator as shown as Section 5.1. 5.4.2.Turn on the power of all equipment. 5.4.3.Let the EUT work in TX mode and measure it. 5.5.Test Procedure The EUT and its simulators are placed on a turntable, which is 0.8 meter high above ground. The turntable can rotate 360 degrees to determine the position of the maximum emission level. EUT is set 3.0 meters away from the receiving antenna, which is mounted on an antenna tower. A calibrated Loop antenna is used as receiving antenna. In order to find the maximum emission levels, all of the interface cables must be manipulated according to ANSI C 63.4: 2009 on radiated emission measurement. The EUT was tested in 3 orthogonal planes. The bandwidth of test receiver is set at 9kHz in 9kHz-30MHz. FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 14 of 20 5.6.The Emission Measurement Result PASS. Date of Test: November 30, 2012 Temperature: 25oC 27MHz R/C BOAT EUT: TRANSMITTER Humidity: 50% Model No.: 9303 Power Supply: DC 9V Test Mode: TX Test Engineer: Pei Fundamental Radiated Emissions Test conditions Fundamental Frequency 27.095MHz (dBV/m)/ (μV/m) (dBV/m)/(μV/m) Tnom(25°C) Vnom (DC 9V) PEAK AV 83.26/14554.59 77.93/7879.52 Limit 100/100,000 80/10,000 Note: Measurement was performed with modulated signal with average detector and peak detector. Note: The product is FM modulation, it can’t produce pulse signal FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 15 of 20 6. BAND EDGES 6.1.The Requirement 6.1.1.The wanted emission within the band 26.96-27.28MHz. 6.2.EUT Configuration on Measurement The following equipment are installed on the emission Measurement to meet the commission requirements and operating regulations in a manner which tends to maximize its emission characteristics in normal application. 6.2.1.27MHz R/C BOAT TRANSMITTER (EUT) Model Number : 9303 Serial Number : N/A Manufacturer : TAI SHAN GOLDEN HARVEST PLASTIC & ELECTRONIC MANUFACTURER LTD 6.3.Operating Condition of EUT 6.3.1.Setup the EUT and simulator as shown as Section 6.1. 6.3.2.Turn on the power of all equipment. 6.3.3.Let the EUT work in TX mode and measure it. 6.4.Test Procedure The useful radiated emission from the EUT was detected by the spectrum analyzer with peak detector. The vertical scale of is set to 10dB per division; the horizontal scale is set to 32kHz per division. Star frequency are 26.96MHz, stop frequency are 27.28MHz. RBW is set to 10kHz, VBW is set to 30kHz. 6.5.The Measurement Result The EUT does meet the requirement. The spectral diagrams attached in appendix 1. FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 16 of 20 7. ANTENNA REQUIREMENT 7.1.The Requirement According to Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. 7.2.Antenna Construction Device is equipped with unique antenna, which isn’t displaced by other antenna. Therefore, the equipment complies with the antenna requirement of Section 15.203. Antenna FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

Page 17 of 20 APPENDIX I (Test Curves) FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647

ACCURATE TECHNOLOGY CO., LTD. Site: 966 chamber F1,Bldg,AChangyuan New Material Port Keyuan Rd, Tel:+86—0755—26503290 Science & Industry Park,Nanshan Shenzhen,P.R.China Fax:+86—0755—26503306 Job No.: STAR #3295 Polarization: Horizontal Standard: FCC Class B 3M Radiated Power Source: DC 9V Test item: Radiation Test Date: 12711/30/ Temp.( C)Hum.(%) 25 C/51% Time: 8/54/42 BUF 27MHz R/C BOAT TRANSMITTER®3 Engineer Signature: Mode: TX Distance: Model: 9303 Manufacturer: GOLDEN Note: Report No.:ATE20 122647 70.0 dBw¥/m limit1: — co 5o 40 30 20 10 hk 1 } PP P } 1j : 30.000 40 50 co 70 8 300 400 500— 600700 1000.0. MH No. (:;'e_'qz.) (Eéfif}/%g) F(ngr (dgi?/ullr;) (dIB_:.T\‘/i/tm) N:erg)in Detector HEBN CSP Remork i sa00i0) 1628 1310 2038 4000 |—1062" ar

ACCURATE TECHNOLOGY CO., LTD. Site: 966 chamber F1,Bidg,A,Changyuan New Material Port Keyuan Rd, Tel:+86—0755—26503290 Science & Industry Park,Nanshan Shenzhen,P.R.China Fax:+86—0755—26503306 Job No.: STAR #3296 Polarization: Vertical Standard: FCC Class B 3M Radiated Power Source: DC 9V Test item: Radiation Test Date: 12/11/30/ Temp.( C)Hum.(%) 25 C/51% Time: 8/58/30 EUT: 27MHz R/C BOAT TRANSMITTER Engineer Signature: Mode: TX Distance: Model: 9303 Manufacturer: GOLDEN Note: Report No.:ATE20122647 limitt: —— co 5o 40 30 20 10 a8 4 4 10b _ 10| | 30.000 40 50 co 70 80 300 400 500— 600 700 1000.0 Mz Freq. Reading Factor Result Limit |Margin Height Degree NS (MHz) (dBuVim) (d8) (dBuVim) (dBuvim)| (dB) C499 (em) (aea) R®#* 1 sar349] 2232 1a31 3563 4000 437| ap 7 si6eoal 1802 1382 3184 4000 416| ap

Page 20 of 20 * RBW 10 kHz Marker 1 [T1 ] * VBW 30 kHz 83.25 dBµV Ref 90 dBµV * Att 0 dB SWT 5 ms 27.095040000 MHz 90 ndB [T1] 20.00 dB 1 BW 49.280000000 kHz Temp 1 [T1 ndB] A 80 63.10 dBµV 1 PK 27.070720000 MHz MAXH 70 Temp 2 [T1 ndB] T1 T2 63.17 dBµV 27.120000000 MHz 60 50 40 3DB 30 20 10 0 -10 Start 26.96 MHz 32 kHz/ Stop 27.28 MHz Date: 5.DEC.2012 10:11:02 FCC ID: O2X93032 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122647


Document Created: 2012-12-05 11:15:01
Document Modified: 2012-12-05 11:15:01
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