test report

FCC ID: ZNFX430EMW

Test Report

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FCCID_4435390

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 1 of 34 TEST REPORT Application No.: SZEM1907016976CR Applicant: LG Electronics USA, Inc. Address of Applicant: 1000 Sylvan Ave. Englewood Cliffs, New Jersey, United States 07632 Manufacturer: Huaqin Telecom Technology Co., Ltd. Address of Manufacturer: No.1 Building, No.9 Building, No.399, Keyuan Road, Zhangjiang Hi-tech Park, Shanghai, P.R. China Factory: Dong Guan Huabel Electronic Technology Co., Ltd Address of Factory: No.9 Industrial Northern Road, National High-Tech Industrial Development Zone, SongShan Lake, Dong Guan Equipment Under Test (EUT): EUT Name: Mobile Handset Model No.: LM-X430EMW FCC ID: ZNFX430EMW Trade mark: LG Standard(s) : 47 CFR Part 15, Subpart B Date of Receipt: 2019-07-31 Date of Test: 2019-08-01 to 2019-08-05 Date of Issue: 2019-08-07 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Keny Xu EMC Laboratory Manager

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 2 of 34 Revision Record Version Chapter Date Modifier Remark 01 2019-08-07 Original Authorized for issue by: Damon Su /Project Engineer Eric Fu /Reviewer

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 3 of 34 2 Test Summary Emission Part Item Standard Method Requirement Result Conducted Emissions 47 CFR Part 15, at Mains Terminals ANSI C63.4:2014 Class B Pass Subpart B (150kHz-30MHz) Radiated Emissions 47 CFR Part 15, ANSI C63.4:2014 Class B Pass (30MHz-1GHz) Subpart B Radiated Emissions 47 CFR Part 15, ANSI C63.4:2014 Class B Pass (above 1GHz) Subpart B Internal Source Upper Frequency Below 1.705MHz 30MHz 1.705MHz to 108MHz 1GHz 108MHz to 500MHz 2GHz 500MHz to 1GHz 5GHz Above 1GHz 5th harmonic of the highest frequency or 40GHz, whichever is lower

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 4 of 34 3 Contents Page 1 COVER PAGE ..................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................. 3 3 CONTENTS ......................................................................................................................................... 4 4 GENERAL INFORMATION .................................................................................................................. 5 4.1 DETAILS OF E.U.T. ......................................................................................................................... 5 4.2 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 5 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 5 4.4 TEST LOCATION ............................................................................................................................. 6 4.5 TEST FACILITY ............................................................................................................................... 6 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 6 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 6 5 EQUIPMENT LIST ............................................................................................................................... 7 6 EMISSION TEST RESULTS................................................................................................................. 9 6.1 CONDUCTED EMISSIONS AT MAINS TERMINALS (150KHZ-30MHZ) ....................................................... 9 6.1.1 E.U.T. Operation .....................................................................................................................10 6.1.2 Test Setup Diagram ................................................................................................................10 6.1.3 Measurement Data..................................................................................................................10 6.2 RADIATED EMISSIONS (30MHZ-1GHZ) ............................................................................................21 6.2.1 E.U.T. Operation .....................................................................................................................22 6.2.2 Test Setup Diagram ................................................................................................................22 6.2.3 Measurement Data..................................................................................................................22 6.3 RADIATED EMISSIONS (ABOVE 1GHZ) ..............................................................................................29 6.3.1 E.U.T. Operation .....................................................................................................................29 6.3.2 Test Setup Diagram ................................................................................................................29 6.3.3 Measurement Data..................................................................................................................29 7 PHOTOGRAPHS ................................................................................................................................32 7.1 CONDUCTED EMISSIONS AT MAINS TERMINALS (150KHZ-30MHZ) TEST SETUP ...................................32 7.2 RADIATED EMISSIONS (30MHZ-1GHZ) TEST SETUP .........................................................................33 7.3 RADIATED EMISSIONS (ABOVE 1GHZ) TEST SETUP ..........................................................................34 7.4 EUT CONSTRUCTIONAL DETAILS (EUT PHOTOS) .............................................................................34

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 5 of 34 4 General Information 4.1 Details of E.U.T. Power supply: DC 3.82V from internal rechargeable battery or from AC/DC adapter Model No.: MCS-V01WR AC Input: 100-240V 50/60Hz 0.2A DC Output: DC 5V 1.2A Cable: USB cable: 100cm shielded Earphone cable: 115cm unshielded 4.2 Description of Support Units Description Manufacturer Model No. Serial No. Laptop ASUS T430u REF.No.SEA1800 Mouse Lenovo M-U0025-O REF. No.:SEA2400 Router NETGEAR DGN2200 REF. No.SEA2200 4.3 Measurement Uncertainty No. Item Measurement Uncertainty 1 Conduction Emission ± 3.0dB (150kHz to 30MHz) ± 4.5dB (30MHz-1GHz) 2 Radiated Emission ± 4.8dB (1GHz-6GHz) 3 Temperature test ± 1°C 4 Humidity test ± 3%

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 6 of 34 4.4 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. Tel: +86 755 2601 2053 Fax: +86 755 2671 0594 No tests were sub-contracted. 4.5 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 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. • FCC –Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1178. Test Firm Registration Number: 406779. • Innovation, Science and Economic Development Canada SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized by ISED as an accredited testing laboratory. CAB identifier: CN0006. IC#: 4620C. 4.6 Deviation from Standards None 4.7 Abnormalities from Standard Conditions None

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 7 of 34 5 Equipment List Conducted Emissions at Mains Terminals (150kHz-30MHz) Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date Shielding Room ChangZhou ZhongYu GB-88 SEM001-06 2019-06-13 2024-06-12 e3 V8.2014-6- Measurement Software AUDIX N/A N/A N/A 27 Coaxial Cable SGS N/A SEM024-01 2019-07-11 2020-07-10 LISN Rohde & Schwarz ENV216 SEM007-01 2018-09-25 2019-09-24 LISN ETS-LINDGREN 3816/2 SEM007-02 2019-04-01 2020-03-31 EMI Test Receiver Rohde & Schwarz ESCI SEM004-02 2019-04-01 2020-03-31 Radiated Emissions (30MHz-1GHz) Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date 3m Semi-Anechoic ETS-LINDGREN N/A SEM001-01 2017-08-05 2020-08-04 Chamber e3 V8.2014-6- Measurement Software AUDIX N/A N/A N/A 27 Coaxial Cable SGS N/A SEM025-01 2019-07-11 2020-07-10 EMI Test Receiver Agilent Technologies N9038A SEM004-05 2018-09-25 2019-09-24 BiConiLog Antenna ETS-LINDGREN 3142C SEM003-01 2017-06-27 2020-06-26 (26-3000MHz) Pre-amplifier Agilent Technologies 8447D SEM005-01 2019-04-01 2020-03-31 (0.1-1300MHz) Radiated Emissions (above 1GHz) Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date 3m Semi-Anechoic AUDIX N/A SEM001-02 2018-03-13 2021-03-12 Chamber e3 V8.2014-6- Measurement Software AUDIX N/A N/A N/A 27 Coaxial Cable SGS N/A SEM026-01 2019-07-11 2020-07-10 AgilentTechnologies EXA Spectrum Analyzer N9010A SEM004-12 2019-04-12 2020-04-11 Inc Horn Antenna(1-18GHz) Rohde & Schwarz HF907 SEM003-07 2018-04-13 2021-04-12 Pre-Amplifier Compliance Directions Systems PAP-0126 SEM004-11 2018-11-12 2019-11-11 (0.1-26.5GHz) Inc.

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 8 of 34 General used equipment Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date Shanghai Humidity/ Temperature Meteorological ZJ1-2B SEM002-03 2018-09-27 2019-09-26 Indicator Industry Factory Shanghai Humidity/ Temperature Meteorological ZJ1-2B SEM002-04 2018-09-27 2019-09-26 Indicator Industry Factory Humidity/ Temperature Mingle N/A SEM002-08 2018-09-27 2019-09-26 Indicator Changchun Barometer Meteorological DYM3 SEM002-01 2019-04-04 2020-04-03 Industry Factory

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 9 of 34 6 Emission Test Results 6.1 Conducted Emissions at Mains Terminals (150kHz-30MHz) Test Requirement: 47 CFR Part 15, Subpart B Test Method: ANSI C63.4:2014 Frequency Range: 150kHz to 30MHz Limit: 0.15M-0.5MHz 66dB(μV)-56dB(μV) quasi-peak, 56dB(μV)-46dB(μV) average 0.5M-5MHz 56dB(μV) quasi-peak, 46dB(μV) average 5M-30MHz 60dB(μV) quasi-peak, 50dB(μV) average Detector: Peak for pre-scan (9kHz resolution bandwidth) 0.15M to 30MHz

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 10 of 34 6.1.1 E.U.T. Operation Operating Environment: Temperature: 21 °C Humidity: 57.1 % RH Atmospheric Pressure: 1005 mbar Pretest these b: Transfer data between the EUT and the PC+USB cable modes to find c: Telecom Idle+BT+WLAN+NFC+GPS Rx+playing MP4 (SD card) the worst case: +earphone1+battery+adapter d: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Front) +earphone+battery+adapter e: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Back) +earphone+battery+adapter f: GSM 850+BT+WLAN+NFC+GPS Rx+earphone+battery+adapter The worst case b: Transfer data between the EUT and the PC+USB cable for final test: c: Telecom Idle+BT+WLAN+NFC+GPS Rx+playing MP4 (SD card) +earphone1+battery+adapter d: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Front) +earphone+battery+adapter e: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Back) +earphone+battery+adapter f: GSM 850+BT+WLAN+NFC+GPS Rx+earphone+battery+adapter 6.1.2 Test Setup Diagram 6.1.3 Measurement Data An initial pre-scan was performed with peak detector.Quasi-Peak or Average measurement were performed at the frequencies with maximized peak emission were detected.

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 21 of 34 6.2 Radiated Emissions (30MHz-1GHz) Test Requirement: 47 CFR Part 15, Subpart B Test Method: ANSI C63.4:2014 Frequency Range: 30MHz to 1GHz Measurement Distance: 3m Limit: 30MHz -88MHz 40.0(dBμV/m) quasi-peak 88MHz-216MHz 43.5(dBμV/m) quasi-peak 216MHz-960MHz 46.0(dBμV/m) quasi-peak 960MHz-1000MHz 54.0(dBμV/m) quasi-peak Detector: Peak for pre-scan (120kHz resolution bandwidth) 30M to1000MHz

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 22 of 34 6.2.1 E.U.T. Operation Operating Environment: Temperature: 23 °C Humidity: 55 % RH Atmospheric Pressure: 1005 mbar Pretest these b: Transfer data between the EUT and the PC+USB cable modes to find c: Telecom Idle+BT+WLAN+NFC+GPS Rx+playing MP4 (SD card) the worst case: +earphone1+battery+adapter d: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Front) +earphone+battery+adapter e: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Back) +earphone+battery+adapter f: GSM 850+BT+WLAN+NFC+GPS Rx+earphone+battery+adapter The worst case b: Transfer data between the EUT and the PC+USB cable for final test: d: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Front) +earphone+battery+adapter f: GSM 850+BT+WLAN+NFC+GPS Rx+earphone+battery+adapter 6.2.2 Test Setup Diagram 6.2.3 Measurement Data An initial pre-scan was performed in the chamber using the spectrum analyser in peak detection mode. Quasi-peak measurements were conducted based on the peak sweep graph. The EUT was measured by BiConiLog antenna with 2 orthogonal polarities.

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 29 of 34 6.3 Radiated Emissions (above 1GHz) Test Requirement: 47 CFR Part 15, Subpart B Test Method: ANSI C63.4:2014 Frequency Range: Above 1GHz Measurement Distance: 3m Limit: Above 1GHz 74(dBμV/m) peak, 54(dBμV/m) average Detector: Peak for pre-scan (1000kHz resolution bandwidth) 1000M to18000MHz 6.3.1 E.U.T. Operation Operating Environment: Temperature: 23.2 °C Humidity: 59.3 % RH Atmospheric Pressure: 1005 mbar Pretest these b: Transfer data between the EUT and the PC+USB cable modes to find c: Telecom Idle+BT+WLAN+NFC+GPS Rx+playing MP4 (SD card) the worst case: +earphone1+battery+adapter d: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Front) +earphone+battery+adapter e: Telecom Idle+BT+WLAN+NFC+GPS Rx+camera (Back) +earphone+battery+adapter f: GSM 850+BT+WLAN+NFC+GPS Rx+earphone+battery+adapter The worst case b: Transfer data between the EUT and the PC+USB cable for final test: 6.3.2 Test Setup Diagram 6.3.3 Measurement Data An initial pre-scan was performed in the chamber using the spectrum analyser in peak detection mode. Average measurements were conducted based on the peak sweep graph. The EUT was measured by Horn antenna with 2 orthogonal polarities.

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 32 of 34 7 Photographs 7.1 Conducted Emissions at Mains Terminals (150kHz-30MHz) Test Setup

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190701697601 Page: 34 of 34 7.3 Radiated Emissions (Above 1GHz) Test Setup 7.4 EUT Constructional Details (EUT Photos) Refer to EUT external and internal photos. - End of the Report -


Document Created: 2019-09-06 09:32:34
Document Modified: 2019-09-06 09:32:34
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