Test Report

FCC ID: 2AGNTRC5809A

Test Report

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FCCID_2883862

FCC PART 15B, CLASS B TEST REPORT For Autel Robotics Co., Ltd. 9th Floor,Bldg.B1,Zhiyuan,1001 Xueyuan Rd., Xili, Nanshan, Shenzhen, China FCC ID: 2AGNTRC5809A Report Type: Product Type: Original Report EZ-FLY Test Engineer: Simon Wang Report Number: RSZ151118003-00A Report Date: 2015-12-16 Candy Li Reviewed By: EMC Manager Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp.

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A TABLE OF CONTENTS GENERAL INFORMATION .......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................3 OBJECTIVE ...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S) .............................................................................................................................3 TEST METHODOLOGY ..................................................................................................................................................3 TEST FACILITY .............................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 DESCRIPTION OF TEST CONFIGURATION ......................................................................................................................5 EUT EXERCISE SOFTWARE ..........................................................................................................................................5 SPECIAL ACCESSORIES .................................................................................................................................................5 EQUIPMENT MODIFICATIONS .......................................................................................................................................5 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................................5 EXTERNAL I/O CABLE..................................................................................................................................................5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................6 SUMMARY OF TEST RESULTS ...............................................................................................................................7 FCC §15.107 – AC LINE CONDUCTED EMISSIONS .............................................................................................8 APPLICABLE STANDARD ..............................................................................................................................................8 MEASUREMENT UNCERTAINTY ....................................................................................................................................8 EUT SETUP ..................................................................................................................................................................8 EMI TEST RECEIVER SETUP .........................................................................................................................................9 TEST PROCEDURE ........................................................................................................................................................9 TEST EQUIPMENT LIST AND DETAILS ...........................................................................................................................9 CORRECTED FACTOR & MARGIN CALCULATION .........................................................................................................9 TEST RESULTS SUMMARY ..........................................................................................................................................10 TEST DATA ................................................................................................................................................................10 FCC §15.109 - RADIATED SPURIOUS EMISSIONS ............................................................................................13 APPLICABLE STANDARD ............................................................................................................................................13 MEASUREMENT UNCERTAINTY ..................................................................................................................................13 EUT SETUP ................................................................................................................................................................13 EMI TEST RECEIVER SETUP .......................................................................................................................................14 TEST PROCEDURE ......................................................................................................................................................14 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................15 CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................................15 TEST RESULTS SUMMARY ..........................................................................................................................................15 TEST DATA ................................................................................................................................................................16 FCC Part 15B, Class B Page 2 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A GENERAL INFORMATION Product Description for Equipment under Test (EUT) The Autel Robotics Co., Ltd.’s product, model number: EF5A (FCC ID: 2AGNTRC5809A) or the "EUT" in this report was an EZ-FLY, which was measured approximately: 49.3cm (L) x48.5cm (W) x 20.9cm (H), rated with input voltage: DC 3.7 V from battery or DC 16.8V from adapter.The highest operating frequency is 5799MHz. Adapter information: Switching Adapter Model: ADF029 Input: 100-240V~50/60 Hz, 1.4A Output: DC 16.8V, 5.7A. * All measurement and test data in this report was gathered from production sample serial number: 1507136. (Assigned by BACL, Shenzhen). The EUT supplied by the applicant was received on 2015-11-18. Objective This test report is prepared on behalf of Autel Robotics Co., Ltd. in accordance with Part 2-Subpart J, Part 15-Subparts A and B of the Federal Communication Commissions rules. The objective of the manufacturer is to determine the compliance of the EUT with FCC Part 15 B. Related Submittal(s)/Grant(s) FCC Part 15.407 NII submission with FCC ID: 2AGNTRC5809A FCC Part 15.247 DTS submission with FCC ID: 2AGNTAC5809A FCC Part 15.407 NII submission with FCC ID: 2AGNTAC5809A Test Methodology All measurements contained in this report were conducted with ANSI C63.4-2014, American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the range of 9 kHz to 40 GHz. All emissions measurement was performed at Bay Area Compliance Laboratories Corp. (Shenzhen). The radiated testing was performed at an antenna-to-EUT distance of 3 meters. Measurement uncertainty with radiated emission is 5.91 dB for 30MHz-1GHz, and 4.92 dB for above 1GHz, 1.95dB for conducted measurement. FCC Part 15B, Class B Page 3 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect test data is located on the 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China. Test site at Bay Area Compliance Laboratories Corp. (Shenzhen) has been fully described in reports submitted to the Federal Communication Commission (FCC). The details of these reports have been found to be in compliance with the requirements of Section 2.948 of the FCC Rules on October 31, 2013. The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C63.4- 2014. The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: 382179. The test site has been approved by the FCC for public use and is listed in the FCC Public Access Link (PAL) database. FCC Part 15B, Class B Page 4 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A SYSTEM TEST CONFIGURATION Description of Test Configuration The system was configured for testing in a typical fashion (as normally used by a typical user). EUT Exercise Software No exercise software was used. Special Accessories No special accessory. Equipment Modifications No modification was made to the EUT tested. Support Equipment List and Details Manufacturer Description Model Serial Number Conplex International Limited 3G Smart Phone QUE 5.0 1410258 Autel Remote Control EF5A 1507136 External I/O Cable Cable Description Length (m) From/Port To Un-shielding Un-detachable AC cable 1.0 Socket Mains Un-shielding Un-detachable DC cable 2.4 Adapter EUT Un-shielding Detachable AC cable 1.3 Adapter Socket Un-shielding Detachable AV cable 1.5 Remote Control EUT Un-shielding Detachable USB cable 1.0 3G Smart Phone EUT FCC Part 15B, Class B Page 5 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A Block Diagram of Test Setup Plane LISN Remote EUT Adapter Socket 10cm 10cm 10cm Control 3G Smart Phones 1.0 meter Non-Conductive Table 80 cm above Ground Plane 1.5 meters FCC Part 15B, Class B Page 6 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A SUMMARY OF TEST RESULTS FCC Rules Description of Test Results §15.107 AC Line Conducted Emissions Compliance §15.109 Radiated Spurious Emissions Compliance FCC Part 15B, Class B Page 7 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A FCC §15.107 – AC LINE CONDUCTED EMISSIONS Applicable Standard According to FCC §15.107 Measurement Uncertainty Input quantities to be considered for conducted disturbance measurements maybe receiver reading, attenuation of the connection between LISN/ISN and receiver, LISN/ISN voltage division factor, LISN/ISN VDF frequency interpolation and receiver related input quantities, etc. Based on CISPR 16-4-2:2011, the expended combined standard uncertainty of conducted disturbance test at Bay Area Compliance Laboratories Corp. (Shenzhen) is shown as below. And the uncertainty will not be taken into consideration for the test data recorded in the report Port Measurement uncertainty AC Mains 3.54 dB (k=2, 95% level of confidence) CAT 3 3.72 dB (k=2, 95% level of confidence) CAT 5 3.74 dB (k=2, 95% level of confidence) CAT 6 4.54 dB (k=2, 95% level of confidence) EUT Setup The measurement procedure of EUT setup is according with per ANSI C63.4-2014. The related limit was specified in FCC Part 15.107 Class B. The spacing between the peripherals was 10 cm. The Adapter was connected to a 120 VAC/60 Hz power source. FCC Part 15B, Class B Page 8 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A EMI Test Receiver Setup The EMI test receiver was set to investigate the spectrum from 150 kHz to 30 MHz. During the conducted emission test, the EMI test receiver was set with the following configurations: Frequency Range IF B/W 150 kHz – 30 MHz 9 kHz Test Procedure During the conducted emission test, the adapter was connected to the first LISN and the other relevant equipments were conncected to the second LISN. Maximizing procedure was performed on the six (6) highest emissions of the EUT. All final data was recorded in the Quasi-peak and average detection mode. Test Equipment List and Details Calibration Calibration Manufacturer Description Model Serial Number Date Due Date 3560.6650.12- Rohde & Schwarz LISN ENV216 2015-12-01 2016-12-01 101613-Yb Rohde & Schwarz EMI Test Receiver ESCS30 100176 2015-06-03 2016-06-03 Rohde & Schwarz Transient Limiter ESH3Z2 DE25985 2015-05-14 2016-05-14 Rohde & Schwarz LISN ESH3-Z5 100113 NCR NCR Rohde & Schwarz CE Test software EMC 32 V8.53 NCR NCR * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements that traceable to National Primary Standards and International System of Units (SI). Corrected Factor & Margin Calculation The Corrected factor is calculated by adding LISN/ISN VDF (Voltage Division Factor), Cable Loss and Transient Limiter Attenuation. The basic equation is as follows: Correction Factor = LISN VDF + Cable Loss + Transient Limiter Attenuation The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 7 dB means the emission is 7 dB below the limit. The equation for margin calculation is as follows: Margin = Limit – Corrected Amplitude FCC Part 15B, Class B Page 9 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A Test Results Summary According to the recorded data in following table, the EUT complied with the FCC Part 15.107, the worst margin as below: 18.3 dB at 0.325110 MHz in the Line conducted mode Refer to CISPR16-4-2:2011 and CISPR 16-4-1:2009, the measured level is in compliance with the limit if Lm + U(Lm) ≤ Llim + Ucispr In BACL., U(Lm) is less than Ucispr, if Lm is less than Llim, it implies that the EUT complies with the limit. Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by Simon Wang on 2015-12-02. FCC Part 15B, Class B Page 10 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A EUT Operation Mode: Controlling & Receiver(For 900MHz) AC 120V/60 Hz, Line EMI Auto Test L 90 80 70 QP 60 AV Level in dBμ 50 40 30 20 10 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Corrected Corrected Frequency Limit Margin Remark Amplitude Factor (MHz) (dBμV) (dB) (PK/QP/Ave.) (dBμV) (dB) 0.230500 37.9 20.0 62.4 24.5 QP 0.230500 33.3 20.0 52.4 19.1 Ave. 0.249500 36.6 20.0 61.8 25.2 QP 0.249500 31.7 20.0 51.8 20.1 Ave. 0.302500 36.3 19.9 60.2 23.9 QP 0.302500 31.3 19.9 50.2 18.9 Ave. 0.325110 36.6 19.9 59.6 23.0 QP 0.325110 31.3 19.9 49.6 18.3 Ave. 0.380210 33.7 19.9 58.3 24.6 QP 0.380210 27.0 19.9 48.3 21.3 Ave. 0.415790 31.6 19.9 57.5 25.9 QP 0.415790 25.1 19.9 47.5 22.4 Ave. FCC Part 15B, Class B Page 11 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A AC 120V/60 Hz, Neutral EMI Auto Test N 90 80 70 QP 60 AV Level in dBμ 50 40 30 20 10 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Corrected Corrected Frequency Limit Margin Remark Amplitude Factor (MHz) (dBμV) (dB) (PK/QP/Ave.) (dBμV) (dB) 0.205500 38.1 20.0 63.4 25.3 QP 0.205500 33.8 20.0 53.4 19.6 Ave. 0.253500 38.4 19.9 61.6 23.2 QP 0.253500 32.9 19.9 51.6 18.7 Ave. 0.297470 36.6 19.9 60.3 23.7 QP 0.297470 31.5 19.9 50.3 18.8 Ave. 0.344810 35.6 19.9 59.1 23.5 QP 0.344810 30.2 19.9 49.1 18.9 Ave. 0.379610 32.4 19.9 58.3 25.9 QP 0.379610 25.7 19.9 48.3 22.6 Ave. 1.042310 29.6 20.0 56.0 26.4 QP 1.042310 23.7 20.0 46.0 22.3 Ave. Note: 1) Corrected Amplitude = Reading + Correction Factor 2) Correction Factor = LISN VDF + Cable Loss + Transient Limiter Attenuation 3) Margin = Limit – Corrected Amplitude FCC Part 15B, Class B Page 12 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A FCC §15.109 - RADIATED SPURIOUS EMISSIONS Applicable Standard FCC §15.109 Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in field of EMC. The factors contributing to uncertainties are spectrum analyzer, cable loss, antenna factor calibration, antenna directivity, antenna factor variation with height, antenna phase center variation, antenna factor frequency interpolation, measurement distance variation, site imperfections, mismatch (average), and system repeatability. Based on CISPR 16-4-2:2011, the expended combined standard uncertainty of radiation emissions at Bay Area Compliance Laboratories Corp. (Shenzhen) is shown in below table. And the uncertainty will not be taken into consideration for the test data recorded in the report Frequency Polarity Measurement uncertainty Horizontal 4.04dB (k=2, 95% level of confidence) 30 MHz~200 MHz Vertical 4.52 dB (k=2, 95% level of confidence) Horizontal 4.72 dB (k=2, 95% level of confidence) 200 MHz~1 GHz Vertical 5.81 dB (k=2, 95% level of confidence) 1 GHz~6 GHz Horizontal/Vertical 4.64 dB (k=2, 95% level of confidence) Above 6 GHz Horizontal/Vertical 4.88 dB (k=2, 95% level of confidence) EUT Setup Below 1GHz: FCC Part 15B, Class B Page 13 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A Above 1GHz: The radiated emission tests were performed in the 3 meters chamber test site, using the setup accordance with the ANSI C63.4-2014. The specification used was the FCC Part 15.109 Class B limits. The external I/O cables were draped along the test table and formed a bundle 30 to 40 cm long in the middle. The spacing between the peripherals was 10 cm. The Adapter was connected to a 120 VAC/60 Hz power source. EMI Test Receiver Setup The system was investigated from 30 MHz to 30 GHz. During the radiated emission test, the EMI test receiver was set with the following configurations: Frequency Range RBW Video B/W IF B/W Detector 30 MHz – 1000 MHz 100 kHz 300 kHz 120 kHz QP 1MHz 3 MHz / PK Above 1 GHz 1MHz 10 Hz / Ave. Test Procedure Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations. All data was recorded in the Quasi-peak detector mode from 30 MHz to 1 GHz and PK and average detector modes for frequencies above 1 GHz. FCC Part 15B, Class B Page 14 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A Test Equipment List and Details Calibration Calibration Manufacturer Description Model Serial Number Date Due Date HP Amplifier HP8447E 1937A01046 2015-05-06 2016-05-06 Rohde & Schwarz EMI Test Receiver ESCI 101120 2015-11-03 2016-11-03 Sunol Sciences Bi-log Antenna JB1 A040904-2 2014-12-07 2017-12-06 A.H. System Horn Antenna SAS-200/571 135 2013-02-10 2016-02-10 Rohde & Schwarz Signal Analyzer FSIQ26 8386001028 2015-08-22 2016-08-22 Mini Pre-amplifier ZVA-183-S+ 5969001149 2015-04-23 2016-04-23 ALN- DUCOMMUN Pre-amplifier 991373-01 2015-12-02 2016-12-01 22093530-01 the electro- Horn Antenna 3116 9510-2270 2013-10-14 2016-10-13 Mechanics Co. TDK Chamber Chamber A 2# 2015-10-15 2018-10-15 TDK Chamber Chamber B 1# 2015-07-23 2018-07-22 R&S Auto test Software EMC32 V9.10 NCR NCR * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements that traceable to National Primary Standards and International System of Units (SI). Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Loss, and subtracting the Amplifier Gain from the Meter Reading. The basic equation is as follows: Corrected Amplitude = Meter Reading + Antenna Factor + Cable Loss - Amplifier Gain The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 7 dB means the emission is 7 dB below the limit. The equation for margin calculation is as follows: Margin = Limit – Corrected Amplitude Test Results Summary According to the data in the following table, the EUT complied with the FCC §15.109 Class B, the worst margin reading as below: 3.64 dB at 377.104250 MHz in the Horizontal polarization mode Refer to CISPR16-4-2:2011 and CISPR 16-4-1:2009, the measured level is in compliance with the limit if Lm + U(Lm) ≤ Llim + Ucispr In BACL, U(Lm) is less than Ucispr, if Lm is less than Llim, it implies that the EUT complies with the limit. FCC Part 15B, Class B Page 15 of 16

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ151118003-00A Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by Simon Wang on 2015-12-02. EUT Operation Mode: Controlling & Receiver(For 900MHz) 1 GHz ~ 30 GHz Receiver Rx Antenna Corrected Corrected FCC Part 15B Frequency Turntable Reading Detector Factor Amplitude (MHz) Degree Height Polar Limit Margin (dBμV) (PK/QP/Ave.) (m) (H/V) (dB/m) (dBμV/m) (dBμV/m) (dB) 64.52 38.81 QP 349 1.7 V -13.8 25.01 40 14.99 102.86 44.54 QP 86 2.8 H -9.9 34.64 43.5 8.86 235.76 41.92 QP 46 1.3 V -8.9 33.02 46 12.98 308.58 43.19 QP 109 1.1 H -6.2 36.99 46 9.01 377.10 47.76 QP 80 1.1 H -5.4 42.36 46 3.64 445.59 39.84 QP 0 1.2 V -3.8 36.04 46 9.96 1811.6 50.05 PK 110 1.7 H 1.87 51.92 74 22.08 1811.6 28.79 Ave. 110 1.7 H 1.87 30.66 54 23.34 3685.3 40.65 PK 295 1.7 H 12.71 53.36 74 20.64 3685.3 23.15 Ave. 295 1.7 H 12.71 35.86 54 18.14 1811.6 48.14 PK 306 2.2 V 1.87 50.01 74 23.99 1811.6 27.96 Ave. 306 2.2 V 1.87 29.83 54 24.17 3685.3 41.20 PK 283 1.0 V 12.71 53.91 74 20.09 3685.3 24.01 Ave. 283 1.0 V 12.71 36.72 54 17.28 Note: 1) Correction Factor=Antenna factor (RX) + cable loss – amplifier factor 2) Corrected Amplitude = Correction Factor + Reading 3) Margin = Limit - Corrected Amplitude ***** END OF REPORT ***** FCC Part 15B, Class B Page 16 of 16


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Document Modified: 2017-11-16 04:03:31
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