RF Exposure Info

FCC ID: SS3-W3281705

RF Exposure Info

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FCCID_3469038

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Report No.: SZEM170500530701 Fax: +86 (0) 755 2671 0594 Page: 1 of 7 Email: ee.shenzhen@sgs.com 1 Cover page RF Exposure Evaluation Report Application No.: SZEM1705005307CR Applicant: SZ DJI TECHNOLOGY CO., LTD Address of Applicant: 14th floor, West Wing, Skyworth Semiconductor Design Building NO. 18 Gaoxin South 4th Ave, Nanshan District, Shenzhen, China Manufacturer: SZ DJI TECHNOLOGY CO., LTD Address of Manufacturer: 14th floor, West Wing, Skyworth Semiconductor Design Building NO. 18 Gaoxin South 4th Ave, Nanshan District, Shenzhen, China Factory: SZ DJI TECHNOLOGY CO., LTD Address of Factory: 14th floor, West Wing, Skyworth Semiconductor Design Building NO. 18 Gaoxin South 4th Ave, Nanshan District, Shenzhen, China Equipment Under Test (EUT): EUT Name: Phantom 3 SE Model No.: W328 Trade mark: DJI FCC ID: SS3-W3281705 Standards: 47 CFR Part 1.1307 47 CFR Part 1.1310 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: 2017-05-31 Date of Test: 2017-06-02 to 2017-06-19 Date of Issue: 2017-06-23 Test Result : PASS* * In the configuration tested, the EUT complied with the standards specified above. Jack Zhang EMC Laboratory Manager The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. 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. Any mention of SGS International Electrical Approvals or testing done by SGS International Electrical Approvals in connection with, distribution or use of the product described in this report must be approved by SGS International Electrical Approvals in writing. This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.

S SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM170500530704 Page: 2 of 7 2 Version Revision Record Version Chapter Date Modifier Remark 01 2017-06-23 Original Authorized for issue by: Hank Yan /Project Engineer Eric Fu /Reviewer This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.

S SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM170500530704 Page: 3 of 7 3 Contents Page 1 COVER PAGE ............................................................................................................................................1 2 VERSION ....................................................................................................................................................2 3 CONTENTS ................................................................................................................................................3 4 GENERAL INFORMATION ........................................................................................................................4 4.1 GENERAL DESCRIPTION OF EUT ...........................................................................................................4 4.2 TEST LOCATION ...................................................................................................................................4 4.3 TEST FACILITY .....................................................................................................................................5 4.4 DEVIATION FROM STANDARDS ...............................................................................................................5 4.5 ABNORMALITIES FROM STANDARD CONDITIONS .....................................................................................5 4.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER...........................................................................5 5 RF EXPOSURE EVALUATION ..................................................................................................................6 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ..........................................................................................6 5.1.1 Limits ..............................................................................................................................................6 5.1.2 Test Procedure ..............................................................................................................................6 5.1.3 EUT RF Exposure Evaluation ........................................................................................................7 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.

S SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM170500530704 Page: 4 of 7 4 General Information 4.1 General Description of EUT Power supply: DC 15.2V Li-ion Battery For 2.4G: Operation Frequency: 2412MHz to 2462MHz Modulation Type: OFDM Channel Numbers: 11 Antenna Type: PCB Antenna Antenna Gain: 2.82dBi (2x2 MIMO) For 5.8G Operation Frequency: 5745MHz to 5825MHz Modulation Type: OFDM Channel Numbers: 17 Antenna Type: PCB Antenna Antenna Gain: 3.09dBi (2x2 MIMO) 4.2 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 No tests were sub-contracted. This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.

S SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM170500530704 Page: 5 of 7 4.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • CNAS (No. CNAS L2929) CNAS has accredited SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration Laboratories (CNAS-CL01 Accreditation Criteria for the Competence of Testing and Calibration Laboratories) for the competence in the field of testing. • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI The 10m Semi-anechoic chamber and Shielded Room of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-823, R-4188, T-1153 and C-2383 respectively. • FCC – Registration No.: 556682 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. Registration No.: 556682. • Industry Canada (IC) Two 3m Semi-anechoic chambers and the 10m Semi-anechoic chamber of SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab have been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 4620C-1, 4620C-2, 4620C-3. 4.4 Deviation from Standards None. 4.5 Abnormalities from Standard Conditions None. 4.6 Other Information Requested by the Customer None. This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.

S SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM170500530704 Page: 6 of 7 5 RF Exposure Evaluation 5.1 RF Exposure Compliance Requirement 5.1.1 Limits According to FCC Part1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in part1.1307(b) F= Frequency in MHz Friis Formula 2 Friis transmission formula: Pd = (Pout*G)/(4* Pi * R ) Where Pd = power density in mW/cm2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. 5.1.2 Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.

S SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM170500530704 Page: 7 of 7 5.1.3 EUT RF Exposure Evaluation For 2.4G Antenna Gain: 2.82dBi Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.914 in linear scale. Output Power Into Antenna & RF Exposure Evaluation Distance: Channel Frequency Max. Output Power Power Density Limit Result (MHz) Conducted to Antenna at R = 20 cm 2 Peak Output (mW) (mW/cm ) Power (dBm) Lowest 2412 25.370 344.350 0.131 1.0 PASS Note: Refer to report No. SZEM170500530702 for EUT test Max Conducted Peak Output Power value. The distancer (5th column) calculated from the Fries transmission formula is far greater than 20 cm separation requirement. For 5.8G Antenna Gain: 3.09dBi Antenna Gain: The maximum Gain measured in fully anechoic chamber is 2.037 in linear scale. Output Power Into Antenna & RF Exposure Evaluation Distance: Channel Frequency Max. Output Power Power Density Limit Result (MHz) Conducted to Antenna at R = 20 cm 2 Peak Output (mW) (mW/cm ) Power (dBm) Lowest 5745 29.280 847.227 0.343 1.0 PASS Note: Refer to report No. SZEM170500530703 for EUT test Max Conducted Peak Output Power value. The distancer (5th column) calculated from the Fries transmission formula is far greater than 20 cm separation requirement. This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. 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 30 days only.


Document Created: 2017-07-05 05:55:34
Document Modified: 2017-07-05 05:55:34
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