DXX REPORT

FCC ID: 2AQ3AA15H

Test Report

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FCCID_4345004

Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCISE190502501 1 Cover Page FCC REPORT Applicant: Shenzhen VanTop Technology & Innovation Co., Ltd. 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Address of Applicant: Road, Taoyuan Street, Nanshan District, Shenzhen, China Equipment Under Test (EUT) Product Name: Drone A15H, A15, A15R, VK300, VK310, VK330, VK900, VK910, Model No.: SP700 FCC ID: 2AQ3AA15H Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.249 Date of sample receipt: 09 May, 2019 Date of Test: 10 May, to 13 Jun., 2019 Date of report issued: 14 Jun., 2019 Test Result: PASS* * In the configuration tested, the EUT complied with the standards specified above. Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.

Report No: CCISE190502501 2 Version Version No. Date Description 00 14 Jun., 2019 Original Prepared By: Date: 14 Jun., 2019 Project Engineer Check By: Date: 14 Jun., 2019 Reviewer Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 43

Report No: CCISE190502501 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 TEST SUMMARY .................................................................................................................................................. 4 5 GENERAL INFORMATION .................................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................................ 5 5.2 GENERAL DESCRIPTION OF E.U.T................................................................................................................................ 5 5.3 TEST MODE ............................................................................................................................................................ 6 5.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 6 5.5 LABORITORY FACILITY ........................................................................................................................................... 6 5.6 LABORITORY LOCATION......................................................................................................................................... 6 5.7 TEST INSTRUMENTS LIST ....................................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA ................................................................................................ 8 6.1 ANTENNA REQUIREMENT: ...................................................................................................................................... 8 6.2 CONDUCTED EMISSION ......................................................................................................................................... 9 6.3 RADIATED EMISSION ........................................................................................................................................... 10 6.3.1 Field Strength Of The Fundamental Signal .............................................................................................. 12 6.3.2 Spurious Emissions ..................................................................................................................................... 13 6.3.3 Band Edge ..................................................................................................................................................... 16 6.4 OCCUPY BANDWIDTH .......................................................................................................................................... 21 7 TEST SETUP PHOTO ........................................................................................................................................ 23 8 EUT CONSTRUCTIONAL DETAILS ................................................................................................................ 24 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 43

Report No: CCISE190502501 4 Test Summary Section in CFR 47 Test Item Result FCC Antenna requirement 15.203 N/A Conducted Emission 15.207 Pass Field strength of the fundamental signal 15.249 (a)(d) Pass Spurious emissions 15.249 (d)/15.209 15.205 Pass 20dB Occupy Bandwidth 15.215 Pass 99% Occupy Bandwidth N/A Pass Frequency stability / Pass Pass: The EUT comply with the essential requirements in the standard. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 4 of 43

Report No: CCISE190502501 5 General Information 5.1 Client Information Applicant: Shenzhen VanTop Technology & Innovation Co., Ltd. Address of Applicant: 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Road, Taoyuan Street, Nanshan District, Shenzhen, China Manufacturer: Shenzhen VanTop Technology & Innovation Co., Ltd. Address: 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Road, Taoyuan Street, Nanshan District, Shenzhen, China 5.2 General Description of E.U.T. Product Name: Drone Model No.: A15H, A15, A15R, VK300, VK310, VK330, VK900, VK910,SP700 Operation Frequency: 2405MHz~2470MHz Channel numbers: 16 Hardware version: REV0.1 Software version: REV0.1 Modulation type: GFSK Antenna Type: Integral antenna Antenna gain: 1.3 dBi Power supply: Drone: Rechargeable Li-ion Battery DC3.7V-800mAh Remote: DC 4.5V (3 * "AAA" batteries) Test Sample Condition: The test samples were provided in good working order with no visible defects. Remark: Model No.: A15H, A15, A15R, VK300, VK310, VK330, VK900, VK910 were identical inside, the electrical circuit design, layout, components used and internal wiring, with only difference being model name and color. Operation Frequency each of channel Channel Frequency Channel Frequency Channel Frequency Channel Frequency 1 2405MHz 5 2420MHz 9 2445MHz 13 2461MHz 2 2409MHz 6 2425MHz 10 2449MHz 14 2465MHz 3 2412MHz 7 2433MHz 11 2453MHz 15 2468MHz 4 2417MHz 8 2439MHz 12 2457MHz 16 2470MHz Note: In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test. Channel No. 1, 9 & 16 were selected as Lowest, Middle and Highest channel. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 5 of 43

Report No: CCISE190502501 5.3 Test mode Transmitting mode: Keep the EUT in transmitting mode with modulation. Remark: Only the Remote has transceiver, the Drone has only receiver. So test the Remote(new battery is used during all test) Pre-Test Mode: (highest channel=2470MHz) CCIS has verified the construction and function in typical operation, The EUT was placed on three different polar directions; i.e. X axis, Y axis, Z axis. which was shown in this test report and defined as follows: Axis X Y Z Field Strength(dBuV/m) 68.66 66.37 67.23. Final Test Mode: According to ANSI C63.4 standards, the test results are both the “worst case” and “worst setup”: Z axis (see the test setup photo) 5.4 Description of Support Units N/A 5.5 Laboritory Facility The test facility is recognized, certified, or accredited by the following organizations:  FCC - Registration No.: 727551 Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been accredited as a testing laboratory by FCC (Federal Communications Commission). The Registration No. is 727551.  IC - Registration No.: 10106A-1 The 3m Semi-anechoic chamber of Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been Registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 10106A-1.  CNAS - Registration No.: CNAS L6048 Shenzhen Zhongjian Nanfang Testing Co., Ltd. is accredited to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration laboratories for the competence of testing. The Registration No. is CNAS L6048.  A2LA - Registration No.: 4346.01 This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories. The test scope can be found as below link: https://portal.a2la.org/scopepdf/4346-01.pdf 5.6 Laboritory Location Shenzhen Zhongjian Nanfang Testing Co., Ltd. Address: No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Tel: +86-755-23118282, Fax: +86-755-23116366 Email: info@ccis-cb.com, Website: http://www.ccis-cb.com Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 6 of 43

Report No: CCISE190502501 5.7 Test Instruments list Radiated Emission: Cal. Date Cal. Due date Test Equipment Manufacturer Model No. Serial No. (mm-dd-yy) (mm-dd-yy) 3m SAC SAEMC 9m*6m*6m 966 07-22-2017 07-21-2020 BiConiLog Antenna SCHWARZBECK VULB9163 497 03-18-2019 03-17-2020 Horn Antenna SCHWARZBECK BBHA9120D 916 03-18-2019 03-17-2020 Horn Antenna SCHWARZBECK BBHA9120D 1805 06-22-2017 06-21-2020 Horn Antenna SCHWARZBECK BBHA 9170 BBHA9170582 11-21-2018 11-20-2019 Loop Antenna SCHWARZBECK FMZB 1519 B 00044 03-18-2019 03-17-2020 EMI Test Software AUDIX E3 Version: 6.110919b Pre-amplifier HP 8447D 2944A09358 03-18-2019 03-17-2020 Pre-amplifier CD PAP-1G18 11804 03-18-2019 03-17-2020 Spectrum analyzer Rohde & Schwarz FSP30 101454 03-18-2019 03-17-2020 Spectrum analyzer Rohde & Schwarz FSP40 100363 11-21-2018 11-20-2019 EMI Test Receiver Rohde & Schwarz ESRP7 101070 03-18-2019 03-17-2020 Simulated Station Anritsu MT8820C 6201026545 03-18-2019 03-17-2020 Cable ZDECL Z108-NJ-NJ-81 1608458 03-18-2019 03-17-2020 Cable MICRO-COAX MFR64639 K10742-5 03-18-2019 03-17-2020 Cable SUHNER SUCOFLEX100 58193/4PE 03-18-2019 03-17-2020 Conducted Emission: Cal. Date Cal. Due date Test Equipment Manufacturer Model No. Serial No. (mm-dd-yy) (mm-dd-yy) EMI Test Receiver Rohde & Schwarz ESCI 101189 03-18-2019 03-17-2020 Pulse Limiter SCHWARZBECK OSRAM 2306 9731 03-18-2019 03-17-2020 LISN CHASE MN2050D 1447 03-18-2019 03-17-2020 LISN Rohde & Schwarz ESH3-Z5 8438621/010 07-21-2018 07-20-2019 Cable HP 10503A N/A 03-18-2019 03-17-2020 EMI Test Software AUDIX E3 Version: 6.110919b Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 7 of 43

Report No: CCISE190502501 6 Test results and Measurement Data 6.1 Antenna requirement: Standard requirement: FCC Part15 C Section 15.203 15.203 requirement: 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. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. E.U.T Antenna: The antenna is Integral antenna which cannot detachable . The best case gain of the antenna is 1.3 dBi. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 8 of 43

Report No: CCISE190502501 6.2 Conducted Emission Test Requirement: FCC Part 15 C Section 15.207 Test Method: ANSI C63.10: 2013 Test Frequency Range: 150 kHz to 30 MHz Class / Severity: Class B Class B Receiver setup: RBW=9kHz, VBW=30kHz Limit: Limit (dBuV) Frequency range (MHz) Quasi-peak Average 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 * Decreases with the logarithm of the frequency. Test procedure 1. The E.U.T and simulators are connected to the main power through a line impedance stabilization network (L.I.S.N.), which provides a 50ohm/50uH coupling impedance for the measuring equipment. 2. The peripheral devices are also connected to the main power through a LISN that provides a 50ohm/50uH coupling impedance with 50ohm termination. (Please refer to the block diagram of the test setup and photographs). 3. Both sides of A.C. line are checked for maximum conducted interference. In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.4: 2014 on conducted measurement. Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: The power supply of the EUT(Remote) is by the DC 4.5V(3 * "AAA" batteries), so not need to be tested. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 9 of 43

Report No: CCISE190502501 6.3 Radiated Emission Test Requirement: FCC Part15 C Section 15.249 and 15.209 Test Method: ANSI C63.10:2013 Test Frequency Range: 30MHz to 25000MHz Test site: Measurement Distance: 3m Receiver setup: Frequency Detector RBW VBW Remark 30MHz-1GHz Quasi-peak 120kHz 300kHz Quasi-peak Value Peak 1MHz 3MHz Peak Value Above 1GHz RMS 1MHz 3MHz Average Value Limit: Frequency Limit (dBuV/m @3m) Remark (Field strength of the 94.00 Average Value fundamental signal) 2400-2483.5MHz 114.00 Peak Value Limit: Frequency Limit (dBuV/m @3m) Remark (Spurious Emissions) 30MHz-88MHz 40.00 Quasi-peak Value 88MHz-216MHz 43.50 Quasi-peak Value 216MHz-960MHz 46.00 Quasi-peak Value 960MHz-1GHz 54.00 Quasi-peak Value 54.00 Average Value Above 1GHz 74.00 Peak Value Limit: Emissions radiated outside of the specified frequency bands, except for (outside of the specified harmonics, shall be attenuated by at least 50 dB below the level of the frequency band) fundamental or to the general radiated emission limits in Section 15.209, whichever is the lesser attenuation. Test Procedure: 1. The EUT was placed on the top of a rotating table 0.8m(below 1GHz)/1.5m(above 1GHz) above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation. 2. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. 5. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 6. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi- peak or average method as specified and then reported in a data sheet. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 10 of 43

Report No: CCISE190502501 Test setup: Below 1GHz Above 1GHz Test Instruments: Refer to section 5.7 Test mode: Refer to section 5.3 Test results: Passed Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 11 of 43

c c I s Report No: CCISE190502501 6.3.1 Field Strength Of The Fundamental Signal Peak value Read Antenna fated i m Frz\c;lLlj_'ezr;cy Level Factor Cab(lgBlgoss (dIE_ii\\l/e/lm) I(_cljrgg\l/_/lrr:]e) ov?éé‘;mlt Polarization (dBuV) (dB/m) 2a05 33.06 27.12 4.71 64.89 114.00 —49.11 Vertical 31.14 27.12 4.71 62.97 114.00 —51.03 Horizontoal paag 36.54 27.24 4.75 68.53 114.00 ~45.47 Vertical 32.18 27.24 4.75 64.15 114.00 —49.88 Horizontoal 2470 36.56 27.31 4.79 68.66 114.00 ~45.34 Vertical 31.17 27.31 4.79 63.27 114.00 —50.73 Horizontoal Average value Read Antenna fated i m Frz\c;lLlj_'ezr;cy Level Factor CablgBLoss (dIE_ii\\l/e/lm) I(_cljrgg\l/_/lrr:]e) ov?éé‘;mlt Polarization (dBuV) (dB/m) (dB) 2a05 31.48 27.12 4.71 63.31 94.00 —30.69 Vertical 29.69 27.12 4.71 61.52 94.00 —32.48 Horizontoal paag 34.51 27.24 4.75 66.55 94.00 —27.50 Vertical 30.62 27.24 4.75 62.61 94.00 —31.39 Horizontoal 2470 34.18 27.31 4.79 66.28 94.00 —27.72 Vertical 29.85 27.31 4.79 61.95 94.00 —32.05 Horizontoal NOTE: Field strength of the fundamental signal test, RBW >200B BW, VBW>=3XRBW. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 12 of 43

CCIS Report No: CCISE190502501 6.3.2 Spurious Emissions Measurement Data (worst case): Below 1GHz: Product Name: Drone Product Model: A15H Test By: Yaro Wu Test mode: 2.4G Tx mode Test Frequency: 30 MHz ~ 1 GHz Polarization: Vertical Test Voltage: DC 4.5V Environment: Temp: 24°C Huni: 57% 80Level (dBuVim) 70 60 FCC PART 15.247 30 50 100 200 500 1000 Frequency (MHz) ReadiAnt enna Cable Preamp Limit Over Level Factor Loss Factor Line Limit Remark dB dBu¥/m dBu¥/m 40. 29. 89 30. 99 40. 00 —9. 01 QP o onée w n — 61. 29. TT 23. 38 40. 00 —16. 62 QP 99. 29. 53 21. 26 43. 50 —16. 24 QP 183. 28. 95 24. 33 43. 50 —19.17 QP 213. 28. T4 31. 63 43. 50 —11.87 QP 266. 28. 51 27. 04 46. 00 —18. 96 QP Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report, Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 13 of 43

CCIS Report No: CCISE190502501 Product Name: Drone Product Model: A15H Test By: Yaro Wu Test mode: 2.4G Tx mode Test Frequency: 30 MHz ~ 1 GHz Polarization: Horizontal Test Voltage: DC 4.5V Environment: Temp: 24°C Huni: 57% 80 Level (dBuVim) 70 60 FCC PART 15.247 30 50 100 200 500 1000 Frequency (MHz) Readint enna Cable Preanp Limit Over Freq Level Factor Loss Factor Level L ine Limit Remark NHz dBbu¥ dB/m dB dB dBu¥/m dBu¥/m dB 42 .451 39.95 12.35 1. 25 29. 88 23. 67 40 . 00 —16. 33 QP o One to no 99 528 36.76 12.41 1. 95 29. 53 21. 59 43 .50 —21. 91 QP 183 .201 41.73 10.08 2. 15 28. 95 25. 61 43 .50 =17. 89 QP 213 .015 47.50 11.19 2. 85 28. 15 32. T9 43 . 50 —10. 71 QP 330 .195 39.03 14. 22 3. 04 28. 52 21. T7 46 . 00 —18. 23 QP T14 173 33.72 20.46 4. 23 28. 61 29. 80 46 . 00 —16. 20 QP Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lowerthan the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 14 of 43

Report No: CCISE190502501 Above 1GHz Test channel: Lowest channel Detector: Peak Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4810.00 50.36 31.63 6.82 41.83 46.98 74.00 -27.02 Vertical 4810.00 52.18 31.63 6.82 41.83 48.80 74.00 -25.20 Horizontal Detector: Average Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4810.00 45.27 31.63 6.82 41.83 41.89 54.00 -12.11 Vertical 4810.00 46.52 31.63 6.82 41.83 43.14 54.00 -10.86 Horizontal Test channel: Middle channel Detector: Peak Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4890.00 51.47 31.73 6.87 41.85 48.22 74.00 -25.78 Vertical 4890.00 53.29 31.73 6.87 41.85 50.04 74.00 -23.96 Horizontal Detector: Average Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4890.00 46.22 31.73 6.87 41.85 42.97 54.00 -11.03 Vertical 4890.00 48.71 31.73 6.87 41.85 45.46 54.00 -8.54 Horizontal Test channel: Highest channel Detector: Peak Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4940.00 51.75 31.82 6.90 41.85 48.62 74.00 -25.38 Vertical 4940.00 54.61 31.82 6.90 41.85 51.48 74.00 -22.52 Horizontal Detector: Average Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4940.00 46.72 31.82 6.90 41.85 43.59 54.00 -10.41 Vertical 4940.00 48.13 31.82 6.90 41.85 45.00 54.00 -9.00 Horizontal Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 15 of 43

Report No: CCISE190502501 6.3.3 Band Edge Radiated Emission Method Test Requirement: FCC Part 15 C Section 15.205 and 15.209 Test Method: ANSI C63.10:2013 Test Frequency Range: 2.3GHz to 2.5GHz Test Distance: 3m Receiver setup: Frequency Detector RBW VBW Remark Peak 1MHz 3MHz Peak Value Above 1GHz RMS 1MHz 3MHz Average Value Limit: Frequency Limit (dBuV/m @3m) Remark 54.00 Average Value Above 1GHz 74.00 Peak Value Test Procedure: 7. The EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation. 8. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 9. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 10. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rota table was turned from 0 degrees to 360 degrees to find the maximum reading. 11. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 12. If the emission level of the EUT in peak mode was 10 dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10 dB margin would be re-tested one by one using peak, quasi- peak or average method as specified and then reported in a data sheet. Test setup: Test Instruments: Refer to section 5.7 for details Test mode: Refer to section 5.3 for details Test results: Passed Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 16 of 43

CCIS Report No: CCISE190502501 Product Name: Drone Product Model: A15H Test By: Yaro Wu Test mode: 2.4G—Tx mode Test Channel: Lowest channel Polarization: Vertical Test Voltage: DC 4.5V Environment: Temp: 24°C Huni: 57% 110!.&\'&4 (dBuVim) 100 80 iCES003 cLass 8 iPIX) 69 icesoos cuasss i9th. MMJW'WM\MWWW 40 20 2310 2320 2350 2407 Frequency (MHz) Read&ntenna Cable Preanp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark MHz dBu¥ dB/m dB dB dBu¥/m dBu¥/mdb 1 2400,.000 20.30 27.11 4.70 0.00 §52.11 74.00 —21.89 Peak 2 2400.000 13.11 27.11 4.70 0.00 44.92 54.00 —9.08 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lowerthan the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 17 of 43

CCIS Report No: CCISE190502501 Product Name: Drone Product Model: A15H Test By: Yaro Wu Test mode: 2.4G—Ix mode Test Channel: Lowest channel Polarization: Horizontal Test Voltage: DC 4.5V Environment: Temp: 24°C Huni: 57% 110 Level (dBuVim) 100 80 Fee part 15 P 69 Fec part 15h. 40 20 2310 2320 2350 2407 Frequency (MHz) Read&ntenna Cable Preanp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark ~———WHz dbu¥ db/m — dB — dB dBu¥/m dBu¥/m —db — 1 2400.000 20.30 27.11 4.10 0.00 §2.11 74.00 —21.89 Peak 2 2400.000 13.51 27.11 4.10 0.00 45.32 54.00 —8.68 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 18 of 43

CCIS Report No: CCISE190502501 Product Name: Drone Product Model: A15H Test By: Yaro Wu Test mode: 2.4G—Tx mode Test Channel: Highest channel Polarization: Vertical Test Voltage: DC 4.5V Environment: Temp: 24°C Huni: 57% 11Ol.e\'el (dBuVim) 100 80 FCC PART 15 (PK) 60 cz zn 1 —ar FeC PaRT 15(Av) mz 40 20 2468 2500 Frequency (MHz) Read&ntenna Cable Preanp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark NBz —dBbu¥ — db/m dB dB dbu¥/nm dBu¥/m 1 2483.500 22.13 21. 36 4. 81 0 .00 54.30 74.00 —19.70 Peak 2 2483.500 13.47 21.36 4. 81 0. 00 45. 64 54.00 —8. 36 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report, Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 19 of 43

CCIS Report No: CCISE190502501 Product Name: Drone Product Model: A15H Test By: Yaro Wu Test mode: 2.4G—Tx mode Test Channel: Highest channel Polarization: Horizontal Test Voltage: DC 4.5V Environment: Temp: 24°C Huni: 57% 110Level (dBuVim) 100 80 ECC PART 15 (PK) 60 7 Fee partT 15 (ay) T9. I 40 20 2468 2500 Frequency (MHz) Read&ntenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark MHz dBu¥ dB/m dB dBu¥/m dBu¥/m 1 2483.500 18.53 27.35 0.00 50.69 T74.00 —23.31 Peak 2 2483.500 13.25 27.35 0.00 45.41 54.00 —8. 59 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lowerthan the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 20 of 43

Report No: CCISE190502501 6.4 Occupy Bandwidth Test Requirement: FCC Part 15 C Section 15.215 Test Method: ANSI C63.10:2013 Receiver setup: RBW=30 kHz, VBW=100 kHz, detector=Peak Limit: N/A Test setup: Test Instruments: Refer to section 5.7 for details Test mode: Transmitting mode Test results: Pass Measurement Data: 20dB Occupy Bandwidth (MHz) Lowest channel Middle channel Highest Highest 1.116 1.110 1.116 99% Occupy Bandwidth (MHz) Lowest channel Middle channel Highest Highest 1.062 1.056 1.056 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 21 of 43

Report No: CCISE190502501 Test plot as follows: 20dB Occupy Bandwidth 99% Occupy Bandwidth * RBW 30 kHz Delta 1 [T1 ] * RBW 30 kHz Marker 1 [T1 ] * VBW 100 kHz -0.05 dB * VBW 100 kHz -29.04 dBm Ref -3.5 dBm * Att 0 dB SWT 5 ms 1.116000000 MHz Ref -3.5 dBm * Att 0 dB SWT 5 ms 2.404850000 GHz Offset 6.5 dB Marker 1 [T1 ] Offset 6.5 dB OBW 1.062000000 MHz -10 -49.39 dBm -10 Temp 1 [T1 OBW] 2.404322000 GHz A -47.99 dBm A 2.404352000 GHz 1 PK -20 1 PK -20 Temp 2 [T1 OBW] MAXH MAXH LVL -46.02 dBm LVL 1 2.405414000 GHz -30 D1 -29.21 dBm -30 -40 -40 T2 T1 1 1 -50 D2 -49.21 dBm -50 -60 3DB -60 3DB -70 -70 -80 -80 -90 -90 -100 -100 Center 2.405 GHz 300 kHz/ Span 3 MHz Center 2.405 GHz 300 kHz/ Span 3 MHz Date: 10.JUN.2019 08:41:18 Date: 10.JUN.2019 08:32:36 Lowest channel Lowest channel * RBW 30 kHz Delta 1 [T1 ] * RBW 30 kHz Marker 1 [T1 ] * VBW 100 kHz -1.20 dB * VBW 100 kHz -29.95 dBm Ref -3.5 dBm * Att 0 dB SWT 5 ms 1.110000000 MHz Ref -3.5 dBm * Att 0 dB SWT 5 ms 2.444844000 GHz Offset 6.5 dB Marker 1 [T1 ] Offset 6.5 dB OBW 1.056000000 MHz -10 -50.11 dBm -10 Temp 1 [T1 OBW] 2.444322000 GHz A -49.05 dBm A 2.444352000 GHz 1 PK -20 1 PK -20 Temp 2 [T1 OBW] MAXH MAXH LVL -46.59 dBm LVL 1 2.445408000 GHz -30 D1 -30.04 dBm -30 -40 -40 T2 T1 1 1 -50 D2 -50.04 dBm -50 -60 3DB -60 3DB -70 -70 -80 -80 -90 -90 -100 -100 Center 2.445 GHz 300 kHz/ Span 3 MHz Center 2.445 GHz 300 kHz/ Span 3 MHz Date: 10.JUN.2019 08:42:12 Date: 10.JUN.2019 08:37:32 Middle channel Middle channel * RBW 30 kHz Delta 1 [T1 ] * RBW 30 kHz Marker 1 [T1 ] * VBW 100 kHz -1.89 dB * VBW 100 kHz -30.03 dBm Ref -3.5 dBm * Att 0 dB SWT 5 ms 1.116000000 MHz Ref -3.5 dBm * Att 0 dB SWT 5 ms 2.469844000 GHz Offset 6.5 dB Marker 1 [T1 ] Offset 6.5 dB OBW 1.056000000 MHz -10 -50.29 dBm -10 Temp 1 [T1 OBW] 2.469316000 GHz A -49.07 dBm A 2.469352000 GHz 1 PK -20 1 PK -20 Temp 2 [T1 OBW] MAXH MAXH LVL -46.47 dBm LVL 1 2.470408000 GHz -30 D1 -30.05 dBm -30 -40 -40 T2 T1 1 -50 D2 -50.05 dBm 1 -50 -60 3DB -60 3DB -70 -70 -80 -80 -90 -90 -100 -100 Center 2.47 GHz 300 kHz/ Span 3 MHz Center 2.47 GHz 300 kHz/ Span 3 MHz Date: 10.JUN.2019 08:40:23 Date: 10.JUN.2019 08:38:55 Highest channel Highest channel Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1905025 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 22 of 43


Document Created: 2019-07-05 12:11:30
Document Modified: 2019-07-05 12:11:30
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