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Test Report
Shenzhen Huntkey Electric Co., Ltd SCA109 2AVYR-SCA109 2AVYRSCA109 sca109
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Document DEVICE REPORTGetApplicationAttachment.html?id=6578783Shenzhen Huntkey Electric Co., Ltd TEST REPORT SCOPE OF WORK EMC TESTINGSCA109 REPORT NUMBER 210506172GZU-001 ISSUE DATE [REVISED DATE] 22-May-2023 [---------------------] PAGES 23 DOCUMENT CONTROL NUMBER FCC Part 15C -d © 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 : 1:Shenzhen Huntkey Electronics Co., Ltd Huntkey Industrial Park,XueXiang Village,Bantian Street,LONGGANG DISTRICT,518129,ShenZhen,Guangdong,China 2:HEYUAN HUNTKEY INDUSTRIAL CO., LTD. Block D, Huntkey Industrial Park No.18, Longling Industrial Area Yuancheng District Heyuan Guangdong 517000 China 210506172GZU-001 2AVYR-SCA109 Test standards 47 CFR PART 15 Subpart C:2021 Sample Description Product : Wireless charger Model No. : SCA109 Electrical Rating : Input: 125V, 60Hz, 0.8A Output: USB port: DC 5V/2.4A Wireless charge: up to 10W Serial No. : Not Labeled Date Received : 06 May 2021 Date Test : 15 January 2022-20 January 2022 Conducted Prepared and Checked By 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: 14 December 2022 Page 2 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-001 TEST REPORT CONTENT TESTREPORT........................................................................................................................... 1 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 ............................................................................................... 10 5.0 OCCUPIED BANDWIDTH........................................................................................... 19 6.0 CONDUCTED EMISSION TEST ................................................................................... 21 7.0 TEST EQUIPMENT LIST ............................................................................................. 24 Version: 14 December 2022 Page 3 of 24 FCC Part 15C-d TEST REPORT 1.0 TEST RESULT SUMMARY Intertek Report No.: 210506172GZU-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. Version: 14 December 2022 Page 4 of 24 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-001 2.0 General Description 2.1 Product Description Operating Frequency Type of Modulation: Antenna Type Power Supply: Power cord: 112.8kHz-146.1kHz MSK Inductive loop coil antenna Input: 125V, 60Hz, 0.8A Output: USB port: DC 5V/2.4A Wireless charge:up to 10W 1m x 2 wires unscreened cable 2.2 Related Submittal(s) Grants This is an application for certification of: DCD-Part 15 Low Power Transmitter below 1705kHz Remaining portions are subject to the following procedures: The USB Charging function: FCC SDOC requirement (Refer to report 210506172GZU-003). 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: Version: 14 December 2022 Page 5 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-001 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 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. 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 AC 125V/60Hz supply. 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: 14 December 2022 Page 6 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-001 TEST REPORT 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 Radiated Emission (1 GHz-6 GHz) 7 Radiated Emission (6 GHz-18 GHz) 8 20 dB Bandwidth Measurement Uncertainty 2.79 dB 2.75 dB 3.04 dB 4.24 dB 4.80dB 4.97 dB 4.89 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: 14 December 2022 Page 7 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-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 1st Cement resistance -2nd Cement resistance -- Cable: Description 1st Electric wire 2nd Electric wire Model No. --- Rating DC 12V/0.83A,DC 7.5V/1.06A,DC 5V/1A 2 2 Supplier Shenzhen Huntkey Electric Co., Ltd Intertek Intertek Cable length/type 0.8 m(unshielded) 0.8 m(unshielded) Supplied by Intertek 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: Version: 14 December 2022 Page 8 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-001 TEST REPORT 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: 14 December 2022 Page 9 of 24 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-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: 14 December 2022 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 10 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-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=200 Hz 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 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 Correct Factor = 7.4 + 1.6 29.0 + 0 = -20 dB FS = 62 + (-20) + (-10) = 32 dBµV/m Version: 14 December 2022 Page 11 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-001 TEST REPORT Section 15.205 Restricted bands of operation. 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 MHz 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: 14 December 2022 Page 12 of 24 FCC Part 15C-d TEST REPORT Test Configuration: 1) 9 kHz to 30 MHz emissions: Intertek Report No.: 210506172GZU-001 2) 30 MHz to 1 GHz emissions: Version: 14 December 2022 Page 13 of 24 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-001 Test Procedure: 1) 9 kHz to 30 MHz emissions: For testing performed with the loop antenna. The Lowest 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: 14 December 2022 Page 14 of 24 FCC Part 15C-d TEST REPORT Horizontal: 168 Intertek Report No.: 210506172GZU-001 Radiated Emissions (Below 30 MHz) Level in dBµ V/m 112.806 kHz 448.500 kHz 674.636 kHz 100 74.535 dBµ V/m222.364 kHz503.3452.343d2Bkµ4HV4/z.m295 dBµ 56.005 dBµ V/m FCC V/5m61.568 kH3z7.254 dBµ V/m 36.183 dBµ V/m 15-9K-30MHz-wireless charging 50 0 9k 20 30 50 100k 200 300 500 1M 2M 3M 5M 10M 20 30M Frequency in Hz Frequency (MHz) 0.113 0.222 0.335 0.449 0.562 0.675 PK Reading Level (dBV) 54.0 35.5 29.8 23.7 15.4 16.6 Correction factors (dB/m) 20.5 20.5 20.6 20.6 20.8 20.7 PK Emission Level (dBV/m) 74.5 56.0 50.4 44.3 36.2 37.3 Limit (dBV/m) 106.5 100.7 97.1 94.5 72.6 71.0 Margin (dB) 32.0 44.7 46.7 50.2 36.4 33.7 Version: 14 December 2022 Page 15 of 24 FCC Part 15C-d TEST REPORT Vertical: 168 100 50 0 Level in dBµ V/m Intertek Report No.: 210506172GZU-001 222.364 kH3z35.432 kHz448.500 kHz 674.636 kHz 112.806 kHz 61.084 dBµ5V4./1m36 dBµ V4/m3.107 dBµ V/4m0.285 dBµ7V8/7m.705 kHz 78.993 dBµ V/m 36.301 dBµ V/m FCC 15-9K-30MHz-wireless charging 9k Frequency (MHz) 0.113 0.222 0.335 0.449 0.675 0.788 20 30 50 100k 200 300 500 1M 2M 3M 5M 10M 20 30M Frequency in Hz PK Reading Level (dBV) 58.5 40.6 33.5 22.5 19.6 15.6 Correction factors (dB/m) 20.5 20.5 20.6 20.6 20.7 20.7 PK Emission Level (dBV/m) 79.0 61.1 54.1 43.1 40.3 36.3 Limit (dBV/m) 106.5 100.7 97.1 94.5 71.0 69.7 Margin (dB) 27.5 39.6 43.0 51.4 30.7 33.4 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: 14 December 2022 Page 16 of 24 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-001 30 MHz~1 GHz Spurious Emissions. Quasi-Peak Measurement Horizontal: 100 80 60 Level in dBµ V/m 40 20 0 30M 50 60 80 100M 200 300 400 500 Frequency in Hz QP Frequency (MHz) Quasi Bandwidth Pol Corr. Peak (kHz) (dB) (dBµV/ m) 178.080000 28.6 234.360000 30.2 293.200000 29.0 120.000 H 11.1 120.000 H 13.9 120.000 H 15.8 Margin QPK (dB) Limit QPK (dBµV/m) 14.9 43.5 15.9 46.0 17.1 46.0 FCC 15 800 1G Remark: Final Test Level =Receiver Reading + Correction Factor Correction Factor = Antenna Factor + Cable Loss. Version: 14 December 2022 Page 17 of 24 FCC Part 15C-d TEST REPORT Vertical: Intertek Report No.: 210506172GZU-001 100 80 60 Level in dBµ V/m 40 20 0 30M 50 60 80 100M 200 300 400 500 Frequency in Hz QP Frequency (MHz) Quasi Bandwidth Pol Corr. Peak (kHz) (dB) (dBµV/ m) 108.440000 27.9 176.920000 33.9 297.960000 27.4 120.000 V 12.2 120.000 V 11.0 120.000 V 15.9 Margin QPK (dB) Limit QPK (dBµV/m) 15.6 43.5 9.6 43.5 18.6 46.0 FCC 15 800 1G Remark: Final Test Level =Receiver Reading + Correction Factor Correction Factor = Antenna Factor + Cable Loss. Version: 14 December 2022 Page 18 of 24 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-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 (112.80kHz) Highest channel (146.10kHz) bandwidth 0.76 kHz 0.78 kHz Limit / Version: 14 December 2022 Page 19 of 24 FCC Part 15C-d TEST REPORT Lowest channel (112.78kHz) Intertek Report No.: 210506172GZU-001 Highest channel (146.10kHz) Date: 25.MAR.2020 14:20:29 Date: 25.MAR.2020 15:01:57 Version: 14 December 2022 Page 20 of 24 FCC Part 15C-d TEST REPORT 6.0 Conducted Emission Test Test Configuration: Intertek Report No.: 210506172GZU-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: 14 December 2022 Page 21 of 24 FCC Part 15C-d Intertek Report No.: 210506172GZU-001 TEST REPORT Test Data and Curve At main terminal: Pass Tested Wire: Live dBµV 100 90 1 PK MAXH 80 2 AV MAXH 70 FCC15QP 60 FCC15AV 50 40 Att 10 dB 1 MHz RBW 9 kHz MT 1 s PREAMP OFF 10 MHz TDS 6DB AC 30 20 10 0 150 kHz 30 MHz EDIT PEAK LIST (Final Measurement Results) Trace1: FCC15QP Trace2: FCC15AV Trace3: --- Date: 26.MART.R2A0C2E0 10:06:F5R6EQUENCY 1 Quasi Peak 154 kHz LEVEL dBµV 57.64 L1 DELTA LIMIT dB -8.13 1 Quasi Peak 194 kHz 55.59 L1 -8.26 1 Quasi Peak 214 kHz 53.91 L1 -9.13 1 Quasi Peak 274 kHz 49.64 L1 -11.35 1 Quasi Peak 310 kHz 47.59 L1 -12.37 1 Quasi Peak 406 kHz 45.66 L1 -12.06 1 Quasi Peak 446 kHz 44.85 L1 -12.09 1 Quasi Peak 754 kHz 36.10 L1 -19.89 1 Quasi Peak 1.574 MHz 30.83 L1 -25.16 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: 14 December 2022 Page 22 of 24 Date: 26.MAR.2020 10:06:41 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-001 Tested Wire: Neutral dBµV 100 90 1 PK MAXH 80 2 AV MAXH 70 FCC15QP 60 FCC15AV 50 40 Att 10 dB 1 MHz RBW 9 kHz MT 1 s PREAMP OFF 10 MHz TDS 6DB AC 30 20 10 0 150 kHz 30 MHz EDIT PEAK LIST (Final Measurement Results) Trace1: FCC15QP Trace2: FCC15AV Trace3: --- Date: 26.MART.R2A0C2E0 10:10:F0R0EQUENCY LEVEL dBµV DELTA LIMIT dB 1 Quasi Peak 154 kHz 61.58 L1 -4.19 1 Quasi Peak 194 kHz 59.14 L1 -4.72 1 Quasi Peak 214 kHz 57.88 L1 -5.16 1 Quasi Peak 250 kHz 55.93 L1 -5.82 1 Quasi Peak 302 kHz 53.44 L1 -6.74 1 Quasi Peak 342 kHz 52.89 L1 -6.26 1 Quasi Peak 434 kHz 49.87 L1 -7.30 1 Quasi Peak 558 kHz 46.29 L1 -9.70 1 Quasi Peak 774 kHz 41.71 L1 -14.28 1 Quasi Peak 1.262 MHz 34.01 L1 -21.98 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) Date: 26.MAR.2020 10:09:45 Version: 14 December 2022 Page 23 of 24 FCC Part 15C-d TEST REPORT Intertek Report No.: 210506172GZU-001 7.0 Test Equipment List Conducted Disturbance-Mains Terminal(1) Equipment No. Equipment EM080-05 EMI receiver Model ESCI Manufacturer R&S Cal. Due date Calibration (DD-MM-YYYY) Interval 15/07/2022 1Y EM006-05 LISN ENV216 R&S 06/06/2022 1Y SA047-112 Digital Temperature-Humidity Recorder RS210 YIJIE 22/11/2022 1Y EM004-04 EMC shield Room 8m×3m×3m Zhongyu 06/01/2023 1Y Radiated Disturbance9 kHz-30 MHz Equipment No. Equipment Model EM030-04 3m Semi-Anechoic Chamber 9×6×6 m3 EM031-02 EMI Test Receiver (9 kHz~7 GHz) R&S ESR7 Manufacturer ETSLINDGREN R&S Cal. Due date Calibration (DD-MM-YYYY) Interval 06/04/2022 1Y 16/11/2022 1Y EM011-04 Loop antenna (9 kHz-30 MHz) HFH2-Z2 R&S 25/06/2022 1Y EM031-02-01 SA047-118 EM045-01-01 Coaxial cable Digital Temperature-Humidity Recorder EMC32 software (RE/RS) / RS210 V10.01.00 R&S YIJIE R&S 05/04/2022 1Y 21/07/2022 1Y N/A N/A Radiated Disturbance30 MHz-1 GHz Equipment No. Equipment Model EM030-04 3m Semi-Anechoic Chamber 9×6×6 m3 EM031-02 EM033-01 EMI Test Receiver (9 kHz~7 GHz) R&S ESR7 TRILOG Super Broadband test Antenna (30MHz-3GHz) VULB 9163 Manufacturer ETSLINDGREN R&S SCHWARZBE CK Cal. Due date (DD-MM-YYYY) 6/04/2022 16/11/2022 18/10/2022 Calibration Interval 1Y 1Y 1Y EM031-02-01 Coaxial cable / R&S 5/04/2022 1Y EM036-01 SA047-118 EM045-01-01 Common-mode absorbing clamp Digital Temperature-Humidity Recorder EMC32 software (RE/RS) CMAD 20B RS210 V10.01.00 TESEQ YIJIE R&S 18/07/2022 1Y 21/07/2022 1Y N/A N/A 20dB Bandwidth: Signal and Spectrum EM031-03 Analyzer (10 Hz~40 GHz) R&S FSV40 R&S 2022/12/23 1Y ********************************End of the test report****************************** Version: 14 December 2022 Page 24 of 24 FCC Part 15C-d
Related FCC IDs:
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