Test Report
Shenzhen Huntkey Electric Co., Ltd SCA009 2AVYR-SCA009 2AVYRSCA009 sca009
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SCA009 Wireless Charging Base by Shenzhen Huntkey Electric
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Document DEVICE REPORTSCA009-Test-Report-Shenzhen-Huntkey-Electric-2avyr-sca009-ex-1-4Shenzhen Huntkey Electric Co., Ltd TEST REPORT SCOPE OF WORK EMC TESTING SCA009 REPORT NUMBER 201127057GZU-001 ISSUE DATE [REVISED DATE] 29-July-2022 [---------------------] PAGES 23 DOCUMENT CONTROL NUMBER FCC Part 15C -c © 2017 INTERTEK TEST REPORT Room 02, & 101/E201/E301/ E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Telephone: +86 20 8213 9688 Facsimile: +86 20 3205 7538 www.intertek.com.cn Applicant Name & Address Manufacturing Site Intertek Report No: FCC ID: : Shenzhen Huntkey Electric Co., Ltd Huntkey Industrial Park,XueXiang Village,Bantian Street,LONGGANG DISTRICT,518129,ShenZhen,Guangdong,China : Same as applicant 201127057GZU-001 2AVYR-SCA009 Test standards 47 CFR PART 15 Subpart C:2020 Sample Description Product Model No. Electrical Rating Serial No. Date Received Date Test Conducted : Wireless Charging Base : SCA009 : INPUT: 9V 2A or 5V OUTPUT: 10W Max : Not Labeled : 27 November 2020 : 5 July 2022 Prepared and Checked By 2A Approved By: Richard Liu Engineer Dean Liu Project Engineer This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Version: 03 September 2021 Page 2 of 23 FCC Part 15C-c Intertek Report No.: 201127057GZU-001 TEST REPORT CONTENT CONTENT ............................................................................................................................. 3 1.0 TEST RESULT SUMMARY ............................................................................................ 4 2.0 GENERAL DESCRIPTION.............................................................................................. 5 2.1 PRODUCT DESCRIPTION ........................................................................................................5 2.2 RELATED SUBMITTAL(S) GRANTS ............................................................................................5 2.3 TEST METHODOLOGY ...........................................................................................................5 2.4 TEST FACILITY......................................................................................................................5 3.0 SYSTEM TEST CONFIGURATION .................................................................................. 6 3.1 JUSTIFICATION.....................................................................................................................6 3.2 EUT EXERCISING SOFTWARE..................................................................................................7 3.3 SPECIAL ACCESSORIES...........................................................................................................7 3.4 MEASUREMENT UNCERTAINTY...............................................................................................7 3.5 EQUIPMENT MODIFICATION ..................................................................................................8 3.6 SUPPORT EQUIPMENT LIST AND DESCRIPTION ..........................................................................8 4.0 RADIATED EMISSION ................................................................................................. 9 5.0 OCCUPIED BANDWIDTH........................................................................................... 18 6.0 CONDUCTED EMISSION TEST ................................................................................... 20 7.0 TEST EQUIPMENT LIST ............................................................................................. 23 Version: 03 September 2021 Page 3 of 23 FCC Part 15C-c TEST REPORT 1.0 TEST RESULT SUMMARY Intertek Report No.: 201127057GZU-001 Test Item Conducted disturbance voltage at mains ports Radiated Emission 20dB Bandwidth Test Requirement FCC PART 15 C section 15.207 FCC PART 15 C section 15.209 FCC PART 15 C section 15.215 Test Method ANSI C63.10: Clause 6.2 Result PASS ANSI C63.10: Clause 6.4 & 6.5 FCC PART 15 C section 15.215 PASS PASS Remark: When determining the test results, measurement uncertainty of tests has been considered. The worst case's test data is input 9V/2A,which is presented in this test report. Version: 03 September 2021 Page 4 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 2.0 General Description 2.1 Product Description Operating Frequency Type of Modulation: Antenna Type Antenna gain: Power Supply: Power cord: 111.7-147.5KHz MSK Inductive loop coil antenna 0 dBi Input: 9.0Vdc, 2.0A, Powered by adaptor V3330L0A1-EU provided by Intertek; Output: 10W Max 0.8 m x 2 wires unscreened DC supply cable 2.2 Related Submittal(s) Grants This is an application for certification of: Low Power Transmitter below 1705kHz. Remaining portions are subject to the following procedures: N/A 2.3 Test Methodology Both AC mains line-conducted and radiated emission measurements were performed according to the procedures in ANSI C63.10. Radiated emission measurement was performed in semi-anechoic chamber and conducted emission measurement was performed in shield room. For radiated emission measurement, preliminary scans and final tests were performed in the semi-anechoic chamber to determine the worst case modes. All radiated tests were performed at an antenna to EUT distance of 3 meters, unless stated otherwise. 2.4 Test Facility All tests were performed at: Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room102/104, No 203, KeZhu Road, Science City, GETDD Guangzhou, China Except Conducted Emissions was performed at: Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China A2LA Certificate Number 0078.10 Intertek Testing Services Shenzhen Ltd. Guangzhou Branch is accredited by A2LA and Listed in FCC website. FCC accredited test labs may perform both Certification testing under Parts 15 and 18 and Declaration of Conformity testing. Version: 03 September 2021 Page 5 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 3.0 System Test Configuration 3.1 Justification For emissions testing, the equipment under test (EUT) setup to transmit continuously to simplify the measurement methodology. Care was taken to ensure proper power supply voltages during testing. It was powered by DC 5V/2A supply through adaptor. When below 30MHz, the measurement antenna was positioned with its plane perpendicular to the ground at the specified distance. When perpendicular to the ground plane, the lowest height of the magnetic antenna was 1 m above the ground and was positioned at 3m distance from the EUT. During testing the loop antenna was rotated about its vertical axis for maximum response at each azimuth and also investigated with the loop positioned in the horizontal plane. For each measurement antenna alignment, the EUT shall be rotated through 0° to 360° on a turntable. When above 30MHz, the antenna height and polarization are varied during the search for maximum signal level. The antenna height is varied from 1 to 4 meters. Radiated emissions are taken at three meters unless the signal level is too low for measurement at that distance. If necessary, a pre-amplifier is used and/or the test is conducted at a closer distance. All readings are extrapolated back to the equivalent three meter reading using inverse scaling with distance. The spurious emissions more than 20 dB below the permissible value are not reported. For an intentional radiator, the spectrum shall be investigated from the lowest radio frequency signal generated in the device, without going below 9 kHz, up to at least the frequency shown in the following table: Frequency range of radiated emission measurements Lowest frequency generated in the device 9 kHz to below 10 GHz At or above 10 GHz to below 30 GHz At or above 30 GHz Upper frequency range of measurement 10th harmonic of highest fundamental frequency or to 40 GHz, whichever is lower 5th harmonic of highest fundamental frequency or to 100 GHz, whichever is lower 5th harmonic of highest fundamental frequency or to 200 GHz, whichever is lower, unless otherwise specified Version: 03 September 2021 Page 6 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 Number of fundamental frequencies to be tested in EUT transmit band Frequency range in which device Number of Location in frequency operates frequencies range of operation 1 MHz or less 1 Middle 1 MHz to 10 MHz 2 1 near top and 1 near bottom 1 near top, 1 near More than 10 MHz 3 middle and 1 near bottom 3.2 EUT Exercising Software N/A 3.3 Special Accessories N/A 3.4 Measurement Uncertainty No. Item 1 Conduction Emission (9 kHz-150 kHz) 2 Conduction Emission (150 kHz-30 MHz) 3 Disturbance Power (30 MHz-300 MHz) 4 Radiated Emission (9 kHz-30 MHz) 5 Radiated Emission (30 MHz-1 GHz) 6 20 dB Bandwidth Measurement Uncertainty 2.51 dB 2.69 dB 3.21 dB 4.24dB 4.79 dB 2.3% The measurement uncertainty describes the overall uncertainty of the given measured value during the operation of the EUT. Measurement uncertainty is calculated in accordance with ETSI TR 100 028-2001. The measurement uncertainty is given with a confidence of 95%, k=2. When determining of the test conclusion, the Measurement Uncertainty of test has been considered. Uncertainty and Compliance Unless the standard specifically states that measured values are to be extended by the measurement uncertainty in determining compliance, all compliance determinations are based on the actual measured value Version: 03 September 2021 Page 7 of 23 FCC Part 15C-c Intertek Report No.: 201127057GZU-001 TEST REPORT 3.5 Equipment Modification Any modifications installed previous to testing by Shenzhen Huntkey Electric Co., Ltd will be incorporated in each production model sold / leased in the United States. No modifications were installed by Intertek Testing Services Shenzhen Ltd. Guangzhou Branch. 3.6 Support Equipment List and Description This product was tested with corresponding support equipment as below: Support Equipment: Equipment WPT client Model No. Tx-test2 Adapter V3330L0A1-EU Rating DC 12V/0.83A,DC 7.5V/1.06A,DC 5V/1A 100-240~, 50/60Hz, 0.85A Supplier Shenzhen Huntkey Electric Co., Ltd Intertek Remark: the WPT client was one of typical client devices, it's selected such that the EUT was fully exercised at maximum power from its transmitter. It will not be sold together. To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested based on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT operation mode(s) or test configuration mode(s) mentioned above evaluated respectively Pre-test mode Standby Mode Charging Mode Description kept transmitting continuously CH: Low WPT client is full load power mode,half CH: Middle full load power mode and saturated CH: High charging mode respectively, keep transmitting continuously. For AC port Conducted Emission: Pre-test all modes listed above, find the worst case as: wireless charging at low channel for WPT client is full load power mode. For Radiated Emission: Pre-test all modes listed above, find the worst case as: wireless charging at low channel for WPT client is full load power mode. Version: 03 September 2021 Page 8 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 4.0 Radiated Emission Test Requirement: FCC PART 15 C section 15.209 (a)(f) § 15.209 (a) Except as provided elsewhere in this subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table: Version: 03 September 2021 Field strength limits(below 30MHz) at 30 m and 300 m changed to 3 m by formula: Limit3m(dBV)=Limit30m(dBV)+40*log(30m/3m) Limit3m(dBV)=Limit300m(dBV)+40*log(300m/3m) Frequency (MHz) Field Strength (dBV/m @ 3m) 0.009-0.490 0.490-1.705 1.705-30.0 30-88 88-216 216-960 Above 960 128-93.8 73.8-62.9 69.5 40 43.5 46 54 (f) In accordance with §15.33(a), in some cases the emissions from an intentional radiator must be measured to beyond the tenth harmonic of the highest fundamental frequency designed to be emitted by the intentional radiator because of the incorporation of a digital device. If measurements above the tenth harmonic are so required, the radiated emissions above the tenth harmonic shall comply with the general radiated emission limits applicable to the incorporated digital device, as shown in §15.109 and as based on the frequency of the emission being measured, or, except for emissions contained in the restricted frequency bands shown in §15.205, the limit on spurious emissions specified for the intentional radiator, whichever is the higher limit. Emissions which must be measured above the tenth harmonic of the highest fundamental frequency designed to be emitted by the intentional radiator and which fall within the restricted bands shall comply with the general radiated emission Page 9 of 23 FCC Part 15C-c Intertek Report No.: 201127057GZU-001 TEST REPORT Test Method: Test Status: Test site: Detector: Field Strength Calculation: Where: limits in §15.109 that are applicable to the incorporated digital device. ANSI C63.10: Clause 6.4 and 6.5. Pre-Scan has been conducted to determine the worst-case mode from all possible configuration. Measurement Distance: 3m (Semi-Anechoic Chamber) Quasi-Peak detector: RBW=3KHz for 9 kHz to 150 kHz RBW=9 kHz for 150 kHz to 30 MHz RBW=120 kHz for 30 MHz to 1GHz Sweep = auto Trace = max hold Remark: For the OBW is 1.3KHz, the RBW of fundamental frequency testing is 1.5KHz. The field strength is calculated by adding the reading on the Spectrum Analyzer to the factors associated with preamplifiers (if any), antennas, cables, pulse desensitization and average factors (when specified limit is in average and measurements are made with peak detectors). A sample calculation is included below: FS = RA + AF + CF - AG + PD + AV FS = RA + Correct Factor + AV FS = Field Strength in dBµV/m RA = Receiver Amplitude (including preamplifier) in dBµV AF = Antenna Factor in dB CF = Cable Attenuation Factor in dB AG = Amplifier Gain in dB PD = Pulse Desensitization in dB AV = Average Factor in dB Correct Factor = AF + CF AG + PD In the radiated emission table which follows, the reading shown on the data table may reflect the preamplifier gain. An example of the calculations, where the reading does not reflect the preamplifier gain, follows: FS = RA + AF + CF - AG + PD + AV Assume a receiver reading of 62.0 dBµV is obtained. The antenna factor of 7.4 dB and cable factor of 1.6 dB is added. The amplifier gain of 29 dB is subtracted. The pulse desensitization factor of the spectrum analyzer was 0 dB, and the resultant average factor was 10 dB. The net field strength for comparison to the appropriate emission limit is 32 dBµV/m. RA = 62.0 dBµV AF = 7.4 dB CF = 1.6 dB AG = 29.0 dB PD = 0 dB AV = -10 dB Version: 03 September 2021 Page 10 of 23 FCC Part 15C-c Intertek Report No.: 201127057GZU-001 TEST REPORT Correct Factor = 7.4 + 1.6 29.0 + 0 = -20 dB FS = 62 + (-20) + (-10) = 32 dBµV/m Section 15.205 Restricted bands of operation. MHz MHz MHz 0.090 - 0.110 10.495 - 0.505 2.1735 - 2.1905 4.125 - 4.128 4.17725 - 4.17775 4.20725 - 4.20775 6.215 - 6.218 6.26775 - 6.26825 6.31175 - 6.31225 8.291 - 8.294 8.362 - 8.366 8.37625 - 8.38675 8.41425 - 8.41475 12.29 - 12.293 12.51975 - 12.52025 12.57675 - 12.57725 13.36 - 13.41 16.42 - 16.423 16.69475 - 16.69525 16.80425 - 16.80475 25.5 - 25.67 37.5 - 38.25 73 - 74.6 74.8 - 75.2 108 - 121.94 123 - 138 149.9 - 150.05 156.52475 156.52525 156.7 - 156.9 162.0125 - 167.17 167.72 - 173.2 240 - 285 322 - 335.4 399.9 - 410 608 - 614 960 - 1240 1300 - 1427 1435 - 1626.5 1645.5 - 1646.5 1660 - 1710 1718.8 - 1722.2 2200 - 2300 2310 - 2390 2483.5 - 2500 2655 - 2900 3260 - 3267 3332 - 3339 3345.8 - 3358 3600 - 4400 GHz 4.5 - 5.15 5.35 - 5.46 7.25 - 7.75 8.025 - 8.5 9.0 - 9.2 9.3 - 9.5 10.6 - 12.7 13.25 - 13.4 14.47 - 14.5 15.35 - 16.2 17.7 - 21.4 22.01 - 23.12 23.6 - 24.0 31.2 - 31.8 36.43 - 36.5 The field strength of emissions appearing within these frequency bands shall not exceed the limits shown in 15.209. Version: 03 September 2021 Page 11 of 23 FCC Part 15C-c TEST REPORT Test Configuration: 1) 9 kHz to 30 MHz emissions: Intertek Report No.: 201127057GZU-001 2) 30 MHz to 1 GHz emissions: Version: 03 September 2021 Page 12 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 Test Procedure: 1) 9 kHz to 30 MHz emissions: For testing performed with the loop antenna. The lowest height of the loop was positioned 1 m above the ground and positioned with its plane vertical at the special distance from the EUT. During testing the loop was rotated about its vertical axis for maximum response at each azimuth and also investigated with the loop positioned in the horizontal plane. 2) 30 MHz to 1 GHz emissions: For testing performed with the bi-log type antenna. The measurement is performed with the EUT rotated 360º, the antenna height scanned between 1m and 4m, and the antenna rotated to repeat the measurement for both the horizontal and vertical antenna polarizations. 3) The receiver was scanned from 9 kHz to 1 GHz. When an emission was found, the table was rotated to produce the maximum signal strength. An initial pre-scan was performed for in peak detection mode using the receiver. The EUT was measured for both the Horizontal and Vertical polarities and performed a pre-test three orthogonal planes. For intentional radiators, measurements of the variation of the input power or the radiated signal level of the fundamental frequency component of the emission, as appropriate, shall be performed with the supply voltage varied between 85% and 115% of the nominal rated supply voltage. The worst case emissions were reported. Used Test Equipment List: 3m Semi-Anechoic Chamber, EMI Test Receiver (9 kHz~7 GHz), Signal and Spectrum Analyzer (10 Hz~40 GHz), Loop antenna (9 kHz-30 MHz). TRILOG Super Broadband test Antenna(30 MHz3 GHz(RX), Refer to Clause 4 Test Equipment List for details. Version: 03 September 2021 Page 13 of 23 FCC Part 15C-c TEST REPORT Vertical: Intertek Report No.: 201127057GZU-001 Radiated Emissions (Below 30 MHz) Level in dBuV/m 130 120 100 80 60 40 20 0 9k 111.701 kHz 66.261 dBuV/m 321.864 kHz 50.694 dBuV/m FCC 15-9K-30MHz-wireless charging 538.955 kHz 39.324 dBuV/m 20 30 50 100k 200 300 500 1M 2M 3M 5M 10M 20 30M Frequency in Hz Frequency (MHz) 0.112 0.322 0.539 PK Reading Level (dBV) 45.0 29.3 17.9 Correction factors (dB/m) 21.3 21.4 21.4 PK Emission Level (dBV/m) 66.3 50.7 39.3 Limit (dBV/m) 104.7 91.9 68.4 Margin (dB) 38.4 41.2 29.1 Version: 03 September 2021 Page 14 of 23 FCC Part 15C-c TEST REPORT Horizontal: Intertek Report No.: 201127057GZU-001 Level in dBuV/m 130 120 100 80 60 40 20 0 9k 111.699 kHz 71.235 dBuV/m 321.863 kHz 54.858 dBuV/m FCC 15-9K-30MHz-wireless charging 534.432 kHz 42.180 dBuV/m 20 30 50 100k 200 300 500 1M 2M 3M 5M 10M 20 30M Frequency in Hz Frequency (MHz) 0.112 0.322 0.534 PK Reading Level (dBV) 49.9 33.4 20.8 Correction factors (dB/m) 21.3 21.4 21.4 PK Emission Level (dBV/m) 71.2 54.8 42.2 Limit (dBV/m) 104.7 91.9 69.0 Margin (dB) 33.5 37.1 26.8 The emission limits shown in the above table are based on measurements employing a CISPR quasi-peak detector except for the frequency bands 9-90 kHz, 110-490 kHz and above 1000 MHz. Radiated emission limits in these three bands are based on measurements employing an average detector. Remark: 1. Corr. (dB) = Antenna Factor (dB) + Cable Loss (dB) 2. Level (dBV/m) = Corr. (dB) + Read Level (dBV) 3. Margin (dB) = Limit (dBV/m) Level (dBV/m) 4. Only record the date closed to limit 5. The emission is worst case on Vertical 6. When Peak emission level was below AV or QP limit, the AV and QP emission level did not be recorded. Version: 03 September 2021 Page 15 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 30 MHz~1 GHz Spurious Emissions. Quasi-Peak Measurement Vertical: Level in dBµ V/m 100 90 80 70 60 50 40 30 20 10 0 30M 50 60 80 100M 200 300 Frequency in Hz 400 500 QP Frequency (MHz) Quasi Bandwidth Pol Corr. Peak (kHz) (dB) (dBµV/ m) 49.640000 20.2 163.360000 20.9 191.400000 27.9 120.000 H 15.3 120.000 H 10.4 120.000 H 12.1 Margin QPK (dB) Limit QPK (dBµV/m) 19.9 40.0 22.7 43.5 15.6 43.5 Remark: 1. Corr. (dB) = Antenna Factor (dB) + Cable Loss (dB) 2. Quasi Peak (dBV/m) = Corr. (dB) + Read Level (dBV) 3. Margin (dB) = Limit QPK (dBV/m) Quasi Peak (dBV/m) FCC 15 800 1G Version: 03 September 2021 Page 16 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 Horizontal: Level in dBµ V/m 100 90 80 70 60 50 40 30 20 10 0 30M 50 60 80 100M 200 300 Frequency in Hz 400 500 QP Frequency (MHz) Quasi Bandwidth Pol Corr. Peak (kHz) (dB) (dBµV/ m) 34.960000 19.6 120.000 V 11.2 161.920000 28.5 190.280000 27.8 120.000 V 10.4 120.000 V 12.0 Margin QPK (dB) Limit QPK (dBµV/m) 20.4 40.0 15.1 43.5 15.7 43.5 Remark: 1. Corr. (dB) = Antenna Factor (dB) + Cable Loss (dB) 2. Quasi Peak (dBV/m) = Corr. (dB) + Read Level (dBV) 3. Margin (dB) = Limit QPK (dBV/m) Quasi Peak (dBV/m) FCC 15 800 1G Version: 03 September 2021 Page 17 of 23 FCC Part 15C-c TEST REPORT Intertek Report No.: 201127057GZU-001 5.0 Occupied Bandwidth Test Method: Test Status: Requirements: Method of measurement: FCC PART 15 C section 15.215 Test in transmitting mode. Bandwidth may otherwise be specified in the specific rule section under which the equipment operates, is contained within the frequency band designated in the rule section under which the equipment is operated. The useful radiated emission from the EUT was detected by the spectrum analyzer with peak detector. Record the 99% bandwidth of the main frequency. Used Test Equipment List Spectrum Analyzer. Refer to Clause 7 Test Equipment List for details. Test result: Test Channel Lowest channel (111.65kHz) Highest channel (147.54kHz) bandwidth 1.307kHz 1.050kHz Limit / Version: 03 September 2021 Page 18 of 23 FCC Part 15C-c TEST REPORT Lowest channel (111.65kHz) Intertek Report No.: 201127057GZU-001 Highest channel (147.54kHz) Version: 03 September 2021 Page 19 of 23 FCC Part 15C-c TEST REPORT 6.0 Conducted Emission Test Test Configuration: Intertek Report No.: 201127057GZU-001 AC power source TRANSFORMER 50 terminator AMN EUT AE TEST RECEIVER Passive voltage probe Test Setup and Procedure: Test was performed according to ANSI C63.10 Clause 6.2. The EUT was set to achieve the maximum emission level. The mains terminal disturbance voltage was measured with the EUT in a shielded room. The EUT was connected to AC power source through an Artificial Mains Network which provides a 50 linear impedance Artificial hand is used if appropriate (for handheld apparatus). The load/control terminal disturbance voltage was measured with passive voltage probe if appropriate. The table-top EUT was placed on a 0.8m high non-metallic table above earthed ground plane (Ground Reference Plane).And for floor standing EUT, was placed on a 0.1m high non-metallic supported on GRP. The EUT keeps a distance of at least 0.8m from any other of the metallic surface. The Artificial Mains Network is situated at a distance of 0.8m from the EUT. During the test, mains lead of EUT excess 0.8m was folded back and forth parallel to the lead so as to form a horizontal bundle with a length between 0.3m and 0.4m The bandwidth of test receiver was set at 9 kHz. The frequency range from 150 kHz to 30MHz was checked. Version: 03 September 2021 Page 20 of 23 FCC Part 15C-c TEST REPORT Test Data and Curve At main terminal: Pass Tested Wire: Live Intertek Report No.: 201127057GZU-001 Level in dBuV Final_Result Frequency QuasiPeak (MHz) (dBuV) 0.170000 0.346000 0.382000 0.382000 1.006000 1.914000 3.246000 4.966000 49.43 ----- 42.01 --- 34.52 38.44 --- CAverage (dBuV) --34.02 39.03 --35.04 ----30.11 Limit (dBuV) 64.96 49.06 48.24 58.24 46.00 56.00 56.00 46.00 Margin (dB) 15.53 15.04 9.20 16.23 10.96 21.48 17.56 15.89 Meas. Time (ms) 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 Bandwidth (kHz) 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 Line L1 L1 L1 L1 L1 L1 L1 L1 Filter ON ON ON ON ON ON ON ON Corr. (dB) 9.8 9.8 9.8 9.8 9.8 9.8 9.8 9.9 Remark: 1. Corr. (dB) = LISN Factor (dB) + Cable Loss (dB) 2. Level (dBV) = Corr. (dB) + Read Level (dBV) 3. Delta Limit (dB) = Level (dBV)-Limit (dBV) Version: 03 September 2021 Page 21 of 23 FCC Part 15C-c TEST REPORT Tested Wire: Neutral Intertek Report No.: 201127057GZU-001 Level in dBuV Final_Result Frequency QuasiPeak (MHz) (dBuV) 0.174000 0.178000 0.510000 0.762000 1.094000 1.270000 2.546000 2.794000 5.346000 20.878000 --45.60 --38.39 --38.94 --35.09 ----- CAverage (dBuV) 40.74 --- 33.66 --- 36.65 --- 32.77 --- 30.49 33.39 Limit (dBuV) 54.77 64.58 46.00 56.00 46.00 56.00 46.00 56.00 50.00 50.00 Margin (dB) 14.03 18.98 12.34 17.61 9.35 17.06 13.23 20.91 19.51 16.61 Meas. Time (ms) 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 1000.0 Bandwidth (kHz) 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 Line N N N N N N N N N N Filter ON ON ON ON ON ON ON ON ON ON Corr. (dB) 9.8 9.8 9.8 9.8 9.8 9.8 9.8 9.9 10.0 10.4 Remark: 1. Corr. (dB) = LISN Factor (dB) + Cable Loss (dB) 2. Level (dBV) = Corr. (dB) + Read Level (dBV) 3. Delta Limit (dB) = Level (dBV)-Limit (dBV) Version: 03 September 2021 Page 22 of 23 FCC Part 15C-c Intertek Report No.: 201127057GZU-001 TEST REPORT 7.0 Test Equipment List Conducted Disturbance-Mains Terminal(2) Equipment No. Equipment Model EM031-04 EMI receiver ESR3 Manufacturer R&S Cal. Due date (DD-MM-YYYY) 06/01/2023 EM006-06 SA047-111 EM004-03 EM031-04-01 LISN Digital Temperature-Humidity Recorder EMC shield Room EMC32 software (CE) ENV216 RS210 8m×4m×3m V10.01.00 R&S YIJIE Zhongyu R&S 03/09/2022 22/11/2022 06/01/2023 N/A Radiated Disturbance30 MHz-1 GHz Equipment No. Equipment EM030-04 3m Semi-Anechoic Chamber Model 9×6×6 m3 Manufacturer ETS-LINDGREN Cal. Due date (DD-MM-YYYY) 7/04/2023 EM031-02 EM033-01 EM031-02-01 EM036-01 SA047-118 EM045-01-01 EMI Test Receiver (9 kHz~7 GHz) TRILOG Super Broadband test Antenna (30MHz-3GHz) Coaxial cable Common-mode absorbing clamp Digital Temperature-Humidity Recorder EMC32 software (RE/RS) R&S ESR7 R&S VULB 9163 SCHWARZBECK / CMAD 20B R&S TESEQ RS210 V10.01.00 YIJIE R&S 16/11/2022 18/10/2022 8/04/2023 18/07/2022 21/07/2022 N/A Calibration Interval 1Y 1Y 1Y 1Y N/A Calibration Interval 1Y 1Y 1Y 1Y 1Y 1Y N/A Radiated Disturbance9 kHz-30 MHz Equipment No. Equipment EM030-04 3m Semi-Anechoic Chamber Model 9×6×6 m3 Manufacturer Cal. Due date (DD-MM-YYYY) ETS-LINDGREN 07/04/2023 Calibration Interval 1Y EM031-02 EMI Test Receiver (9 kHz~7 GHz) R&S ESR7 R&S EM011-04 Loop antenna (9 kHz-30 MHz) HFH2-Z2 R&S 16/11/2022 1Y 27/06/2023 1Y EM031-02-01 Coaxial cable SA047-118 Digital Temperature-Humidity Recorder EM045-01-01 EMC32 software (RE/RS) 20dB Bandwidth: Signal and Spectrum EM031-03 Analyzer (10 Hz~40 GHz) / RS210 V10.01.00 R&S YIJIE R&S R&S FSV40 R&S 08/04/2023 21/07/2022 N/A 23/12/2022 1Y 1Y N/A 1Y ********************************End of the test report****************************** Version: 03 September 2021 Page 23 of 23 FCC Part 15C-c
References
Related FCC IDs:
- 2AVYR-SCA009 - Shenzhen Huntkey Electric Co., Ltd Wireless Charging Base [-SCA009] Microsoft Word for Microsoft 365 Microsoft Word for Microsoft 365