Test Report 1

FCC ID: ZNFQ720TS

Test Report

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FCCID_4287742


FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 REVISION HISTORY The revision history for this document is shown in table. Report No. Issue Date Information About Changes HCT-EM-1904-FC031 April 30, 2019 Initial Release F-TP22-03 (Rev.00) 2 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 TABLE OF CONTENTS PAGE 1. GENERAL INFORMATION ............................................................................................................. 4 1.1 Description of EUT ....................................................................................................................... 4 1.2 Tested System Details ................................................................................................................... 5 1.3 Cable Description .......................................................................................................................... 6 1.4 Noise Suppression Parts on Cable. (I/O Cable) ............................................................................ 6 1.5 Test Facility ................................................................................................................................... 7 1.6 Calibration of Measuring Instrument ............................................................................................ 7 1.7 Measurement Uncertainty ............................................................................................................. 7 2. LIST OF TEST EQUIPMENT............................................................................................................ 8 3. DESCRIPTION OF TEST .................................................................................................................. 9 3.1 Measurement of Conducted Emission ........................................................................................... 9 3.2 Measurement of Radiated Emission ............................................................................................ 10 4. OPERATING MODES ..................................................................................................................... 12 4.1 Conducted Emission .................................................................................................................... 12 4.2 Radiated Emission ....................................................................................................................... 12 5. CONDUCTED AND RADIATED EMISSION TEST SUMMARY ................................................ 13 5.1 Conducted Emission .................................................................................................................... 13 5.2 Radiated Emission ....................................................................................................................... 20 6. CONCLUSION ................................................................................................................................. 22 7. APPENDIX A. TEST SETUP PHOTOGRAPHS ............................................................................ 23 F-TP22-03 (Rev.00) 3 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 1. GENERAL INFORMATION 1.1 Description of EUT Its basic purpose is used for communications. FCC ID ZNFQ720TS Model LM-Q720TS Additional Model LMQ720TS, Q720TS, LM-Q720MS, LMQ720MS, Q720MS EUT Type Multi-band GSM/WCDMA/LTE Phone with BT, WLAN and NFC 824.70 MHz to 848.31 MHz (CDMA BC0) 1 851.25 MHz to 1 908.75 MHz (CDMA BC1) 817.90 MHz to 823.10 MHz (CDMA BC10) 824.2 MHz to 848.8 MHz (GSM 850) 1 850.2 MHz to 1 909.8 MHz (GSM 1 900) 1 852.4 MHz to 1 907.6 MHz (WCDMA B2) 1712.4 MHz to 1752.6 MHz (WCDMA B4) 826.4 MHz to 846.6 MHz (WCDMA B5) 1 850 MHz to 1 910 MHz (LTE B2) 1 710 MHz to 1 755 MHz (LTE B4) 824 MHz to 849 MHz (LTE B5) 2 496 MHz to 2570 MHz (LTE B7) 699 MHz to 716 MHz (LTE B12) TX Frequency 777 MHz to 787 MHz (LTE B13) 704 MHz to 716 MHz (LTE B17) 1 850 MHz to 1 915 MHz (LTE B25) 814 MHz to 849 MHz (LTE B26) 2 496 MHz to 2 690 MHz (LTE B41) 1 710 MHz to 1 780 MHz (LTE B66) 663 MHz to 698 MHz (LTE B71) 2 402 MHz to 2 480 MHz (Bluetooth) 2 412 MHz to 2 462 MHz (WiFi 2.4 GHz) 5 180 MHz to 5 240 MHz (WiFi 5 GHz_UNII 1) 5 260 MHz to 5 320 MHz (WiFi 5 GHz_UNII 2A) 5 500 MHz to 5 720 MHz (WiFi 5 GHz_UNII 2C) 5 745 MHz to 5 825 MHz (WiFi 5 GHz_UNII 3) 13.56 MHz (NFC) 869.70 MHz to 893.31 MHz (CDMA BC0) 1 931.25 MHz to 1 988.75 MHz (CDMA BC1) 862.00 MHz to 894.00 MHz (CDMA BC10) 869.2 MHz to 893.8 MHz (GSM 850) 1 930.2 MHz to 1 989.8 MHz (GSM 1 900) 1 932.4 MHz to 1 987.6 MHz (WCDMA B2) RX Frequency 2 112.4 MHz to 2 152.6 MHz (WCDMA B4) 871.4 MHz to 891.6 MHz (WCDMA B5) 1 930 MHz to 1 990 MHz (LTE B2) 2 110 MHz to 2 155 MHz (LTE B4) 869 MHz to 894 MHz (LTE B5) 2 516 MHz to 2690 MHz (LTE B7) 729 MHz to 746 MHz (LTE B12) F-TP22-03 (Rev.00) 4 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 746 MHz to 756 MHz (LTE B13) 734 MHz to 746 MHz (LTE B17) 1 925 MHz to 1 990 MHz (LTE B25) 859 MHz to 894 MHz (LTE B26) 2 496 MHz to 2 690 MHz (LTE B41) 2 110 MHz to 2 200 MHz (LTE B66) 617 MHz to 652 MHz (LTE B71) RX Frequency 2 402 MHz to 2 480 MHz (Bluetooth) 2 412 MHz to 2 462 MHz (WiFi 2.4 GHz) 5 180 MHz to 5 240 MHz (WiFi 5 GHz_UNII 1) 5 260 MHz to 5 320 MHz (WiFi 5 GHz_UNII 2A) 5 500 MHz to 5 720 MHz (WiFi 5 GHz_UNII 2C) 5 745 MHz to 5 825 MHz (WiFi 5 GHz_UNII 3) 13.56 MHz (NFC) 1.2 Tested System Details All equipment descriptions used in the tested system (including inserted cards) are: Device Type Model Name Serial Number Manufacturer FCC ID / DoC EUT LM-Q720TS - LG ZNFQ720TS Data Cable EAD64746102 - Luxshare - Earphone EAB64468444 - CRESYN - SAMSUNG EVO +microSDXC Micro SD card - SAMSUNG - CLASS10 UHS-1 (256 GB) Notebook PC ProBook6560b 5CB2053MXF HP DoC Notebook PC Series PPP009L-E LITE-On adaptor - - Technology RJ45 cable - - - - Gateway TL-WR747N - TP-LINK - Gateway adaptor T090060-2H1 - TP-LINK - Serial 2 button Serial mouse 02031069 Radio shack FSUGMZE3 mouse F-TP22-03 (Rev.00) 5 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 1.3 Cable Description Power Cord I/O Cable Shielded Product Name Port Length (m) Shielded (Y/N) (Y/N) USB Type C Y Y (P,D) 1.0 EUT Earphone N/A N (D) 1.2 RJ 45 N/A N (D)1.6 Notebook PC Serial (Mouse) N/A Y (D)1.8 DC in N N/A (P)1.8 Gateway DC in N N/A (P)1.8 * The marked “(D)” means the data cable and “(P)” means the power cable. 1.4 Noise Suppression Parts on Cable. (I/O Cable) Ferrite Bead Metal Hood Product Name Port Location Location (Y/N) (Y/N) USB Type C N N/A Y Both End EUT Earphone N N/A Y EUT End RJ 45 N N/A N N/A Notebook PC Notebook PC Serial (Mouse) N N/A Y End F-TP22-03 (Rev.00) 6 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 1.5 Test Facility Test site is located at 74, SEOICHEON-RO, 578BEON-GIL, MAJANG-MYEON, ICHEON-SI, GYEONGGI-DO, SOUTH KOREA. Those measurement facilities are constructed in conformance with the requirements of ANSI C63.4-2014. The Normalized site attenuations (30 MHz to 1 GHz) and Site validation (1 GHz to 18 GHz) were performed in accordance with the standard in ANSI C63.4-2014 Measurement Facilities Registration Number Radiated Field strength measurement facility 3 m Semi Anechoic chamber Radiated Field strength measurement facility KR0032 10 m Semi Anechoic chamber #1 Radiated Field strength measurement facility 10 m Semi Anechoic chamber #2 1.6 Calibration of Measuring Instrument The measuring equipment, which was utilized in performing the tests documented herein, has been calibrated in accordance with the manufacturers recommendations for utilizing calibration equipments, which is traceable to recognized national standards. Espectially, all antenna for measurement is calibrated in accordance with the requirements of C63.5 (Version : 2006). 1.7 Measurement Uncertainty The measurement uncertainties shown below were calculated in accordance with the requirements of ANSI C63.4-2014. All measurement uncertainty values are shown with a coverage factor of k = 2 to indicate a 95 % level of confidence. The measurement data shown herein meets or exceeds the UCISPR measurement uncertainty values specified in CISPR 16-4-2 and, thus, can be compared directly to specified limits to determine compliance. Parameter Expanded Uncertainty (dB) Conducted Emission (0.15 MHz to 30 MHz) 1.82 dB Radiated Emissions (30 MHz to 1 GHz) 5.20 dB Radiated Emissions (1 GHz to 18 GHz) 5.24 dB Radiated Emissions (18 GHz to 40 GHz) 5.40 dB F-TP22-03 (Rev.00) 7 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 2. LIST OF TEST EQUIPMENT Calibration Type Manufacturer Model Name Serial Number CAL Date Cycle Conducted Emission EMI Test Receiver Rohde & Schwarz ESCI 100584 1 year 06.25.2018 EMI Test Receiver Rohde & Schwarz ESCI 100033 1 year 06.27.2018 LISN Rohde & Schwarz ENV216 102245 1 year 12.12.2018 LISN Rohde & Schwarz ENV216 100073 1 year 05.03.2018 Software Rohde & Schwarz EMC32 VER8.54.0 - - - Radiated Emission -For measurement below 1 GHz EMI Test Receiver Rohde & Schwarz ESU40 100524 1 year 07.27.2018 EMI Test Receiver Rohde & Schwarz ESI40 831564103 1 year 10.31.2018 Trilog Antenna Schwarzbeck VULB 9168 255 2 year 03.26.2019 Trilog Antenna Schwarzbeck VULB 9168 760 2 year 03.22.2019 Antenna master INNCO Systems MA4640-XP-ET - N/A - CO3000/870/ Antenna master controller INNCO Systems CO 3000 N/A - 35990515/L Turn Table INNCO Systems 1060 - N/A - CO2000/095/ Turn Table controller INNCO Systems CO2000 N/A - 7590304/L EMI Test Receiver Rohde & Schwarz ESU26 100241 1 year 08.14.2018 Antenna master INNCO Systems MA4000-EP MA4000/283 N/A - Turn Table INNCO Systems DT3000-3T DT3000/69 N/A - Software Rohde & Schwarz EMC32 VER8.40.0 - - - -For measurement above 1 GHz EMI Test Receiver Rohde & Schwarz ESU40 100524 1 year 07.27.2018 EMI Test Receiver Rohde & Schwarz ESI40 831564103 1 year 10.31.2018 Antenna master INNCO Systems MA4640-XP-ET - N/A - CO3000/870/ Antenna master controller INNCO Systems CO3000 N/A - 35990515/L Turn Table INNCO Systems 1060 - N/A - CO2000/095/ Turn Table controller INNCO Systems CO2000 N/A - 7590304/L Low Noise Amplifier TESTEK TK-PA18H 170034-L 1 year 03.04.2019 Power Amplifier TESTEK TK-PA1840H 170030-L 1 year 12.17.2018 Horn Antenna Schwarzbeck BBHA 9120D 01836 2 year 07.20.2018 Horn Antenna Schwarzbeck BBHA 9170 BBHA9170#786 2 year 12.05.2017 Antenna master controller HD GmbH HD 100 100/637 N/A - Power Amplifier CERNEX CBLU1183540 21691 1 year 06.25.2018 Antenna master HD GmbH MA240 240/520 N/A - EMI Test Receiver Rohde & Schwarz ESU26 100241 1 year 08.14.2018 Turn Table INNCO Systems DT3000-3T DT3000/69 N/A - Software Rohde & Schwarz EMC32 VER8.40.0 - - - F-TP22-03 (Rev.00) 8 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 3. DESCRIPTION OF TEST 3.1 Measurement of Conducted Emission The test procedure was in accordance with ANSI C63.4-2014, Clause 7.3 a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the power mains through a line impedance stabilization network (LISN). If the EUT is connected to the PC through USB, the AC power-line adapter of the PC is directly connected to a line impedance stabilization network (LISN). Other support units were connected to the power mains through another LISN. The two LISNs provide 50 Ohm/ 50uH of coupling impedance for the measuring instrument. b. Both conducted lines are measured in Quasi-Peak and Average mode, including the worst-case data points for each tested configuration. c. The frequency range from 150 kHz to 30 MHz was searched. [ Conducted Emission Limits ] Frequency Resolution Bandwidth Quasi-Peak Average (MHz) (kHz) (dB(μV)) (dB(μV)) 0.15 to 0.5 9 66 to 56* 56 to 46* 0.5 to 5 9 56 46 5 to 30 9 60 50 *Decreases with the logarithm of the frequency. F-TP22-03 (Rev.00) 9 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 3.2 Measurement of Radiated Emission The test procedure was in accordance with ANSI C63.4-2014, Clause 8.3 a. The EUT was placed on the top of a turn table 0.8 meters above the ground at a semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 m away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The antenna height is varied from 1 m to 4 m 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. d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 m to 4 m and the turn table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to Quasi-Peak detect function and specified bandwidth with maximum hold mode when the test frequency is below 1 GHz. f. The test-receiver system was set to Peak and Average detect function and specified bandwidth with maximum hold mode when the test frequency is above 1 GHz. g. Place the measurement antenna away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response.(1 GHz to 40 GHz) [ Radiated Emission Limits ] Frequency Antenna Distance Field Strength Quasi-Peak (MHz) (m) (μV/m) (dB(μV)/m) 30 to 88 3 100 40.0 88 to 216 3 150 43.5 216 to 960 3 200 46.0 Above 960 3 500 54.0 Frequency Antenna Distance Peak Average (MHz) (m) (dB(μV)/m) (dB(μV)/m) Above 1 000 3 74 54 F-TP22-03 (Rev.00) 10 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 3.2.1 Frequency Range of Radiated Measurements An unintentional radiator, including a digital device, the spectrum shall be investigated from the lowest radio frequency signal generated or used in the device, without going below the lowest frequency for which a Radiated Emission limit is specified, up to the frequency shown in the following table Highest frequency generated or used in the device Upper frequency of measurement range or on which the device operates or tunes (MHz) (MHz) Below 1.705 30 1.705 to 108 1 000 108 to 500 2 000 500 to 1 000 5 000 5th harmonic of the highest frequency Above 1 000 or 40 ㎓, whichever is lower 3.3 Configuration of Tested System Notebook Notebook PC Gateway Adaptor EUT adaptor PC Earphone Serial Mouse Non-Conductive Table Power Line: 120 VAC, 60 Hz F-TP22-03 (Rev.00) 11 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 4. PRELIMINARY TEST 4.1 Conducted Emission It was tested the following operating mode, after connecting all peripheral devices. Operating Modes: Data Communication mode 4.2 Radiated Emission It was tested the following operating mode, after connecting all peripheral devices. Operating Modes: Data Communication mode F-TP22-03 (Rev.00) 12 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 5. CONDUCTED AND RADIATED EMISSION TEST SUMMARY 5.1 Conducted Emission The test results of conducted emission at mains ports provide the following information: Rule Part / Standard FCC PART 15 Subpart B Class B Detector Quasi-Peak, CISPR-Average Bandwidth 9 kHz (6 dB) Operating Mode Data Communication mode Kind of Test Site Shielded Room Temperature 23.1 °C Relative Humidity 42.9 % Test Date April 28, 2019 - Calculation Formula: 1. Conductor L1 = Hot, Conductor N = Neutral 2. Corr. = LISN Factor + Cable Loss 3. QuasiPeak or CAverage= Receiver Reading + Corr. 4. Margin = Limit – QuasiPeak or CAverage F-TP22-03 (Rev.00) 13 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 Figure 1: Conducted Emission, AC Main Port, Line (L1) FCC CLASS B 90 80 70 60 50 Level in dBμ 40 30 20 10 0 -10 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz FCC CLASS B_QP FCC CLASS B_ AV Preview Result 1-PK+ Preview Result 2-AVG Final Result 1-QPK Final Result 2-CAV F-TP22-03 (Rev.00) 14 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 QuasiPeak Final Result, Line (L1) Frequency QuasiPeak Bandwidth Corr. Margin Limit Line (MHz) (dBuV) (kHz) (dB) (dB) (dBuV) 0.150000 43.8 9.000 L1 9.6 22.2 66.0 0.154000 43.4 9.000 L1 9.6 22.4 65.8 0.164000 45.4 9.000 L1 9.6 19.9 65.3 0.168000 45.1 9.000 L1 9.6 19.9 65.1 0.174000 44.9 9.000 L1 9.6 19.9 64.8 0.178000 44.8 9.000 L1 9.6 19.8 64.6 3.746000 25.8 9.000 L1 9.8 30.2 56.0 4.058000 29.2 9.000 L1 9.8 26.8 56.0 4.666000 26.6 9.000 L1 9.8 29.4 56.0 4.766000 26.2 9.000 L1 9.8 29.8 56.0 4.770000 26.2 9.000 L1 9.8 29.8 56.0 4.976000 24.8 9.000 L1 9.8 31.2 56.0 9.384000 32.6 9.000 L1 10.0 27.4 60.0 9.424000 32.9 9.000 L1 10.0 27.1 60.0 9.468000 33.5 9.000 L1 10.0 26.5 60.0 9.574000 33.3 9.000 L1 10.0 26.7 60.0 9.578000 33.4 9.000 L1 10.0 26.6 60.0 9.588000 33.4 9.000 L1 10.0 26.6 60.0 F-TP22-03 (Rev.00) 15 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 CAverage Final Result, Line (L1) Frequency CAverage Bandwidth Corr. Margin Limit Line (MHz) (dBuV) (kHz) (dB) (dB) (dBuV) 0.150000 29.7 9.000 L1 9.6 26.3 56.0 0.158000 28.5 9.000 L1 9.6 27.1 55.6 0.168000 33.3 9.000 L1 9.6 21.7 55.1 0.178000 32.8 9.000 L1 9.6 21.8 54.6 0.188000 31.0 9.000 L1 9.7 23.1 54.1 0.198000 26.8 9.000 L1 9.7 26.9 53.7 3.746000 17.3 9.000 L1 9.8 28.7 46.0 4.052000 20.4 9.000 L1 9.8 25.6 46.0 4.060000 20.6 9.000 L1 9.8 25.4 46.0 4.580000 19.4 9.000 L1 9.8 26.6 46.0 4.666000 19.0 9.000 L1 9.8 27.0 46.0 4.770000 17.6 9.000 L1 9.8 28.4 46.0 9.216000 24.5 9.000 L1 9.9 25.5 50.0 9.290000 25.1 9.000 L1 10.0 24.9 50.0 9.384000 25.7 9.000 L1 10.0 24.3 50.0 9.590000 25.9 9.000 L1 10.0 24.1 50.0 9.690000 25.9 9.000 L1 10.0 24.1 50.0 9.724000 25.7 9.000 L1 10.0 24.3 50.0 F-TP22-03 (Rev.00) 16 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 Figure 2: Conducted Emission, AC Main Port, Line (N) FCC CLASS B 90 80 70 60 50 Level in dBμ 40 30 20 10 0 -10 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz FCC CLASS B_QP FCC CLASS B_ AV Preview Result 1-PK+ Preview Result 2-AVG Final Result 1-QPK Final Result 2-CAV F-TP22-03 (Rev.00) 17 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 QuasiPeak Final Result, Line (N) Frequency QuasiPeak Bandwidth Corr. Margin Limit Line (MHz) (dBuV) (kHz) (dB) (dB) (dBuV) 0.150000 43.9 9.000 N 9.6 22.1 66.0 0.154000 43.6 9.000 N 9.6 22.2 65.8 0.160000 43.8 9.000 N 9.6 21.7 65.5 0.164000 44.4 9.000 N 9.6 20.9 65.3 0.170000 45.6 9.000 N 9.6 19.4 65.0 0.174000 45.0 9.000 N 9.6 19.8 64.8 3.952000 28.2 9.000 N 9.8 27.8 56.0 3.956000 28.6 9.000 N 9.8 27.4 56.0 3.960000 27.9 9.000 N 9.8 28.1 56.0 4.056000 29.1 9.000 N 9.8 26.9 56.0 4.064000 29.5 9.000 N 9.8 26.5 56.0 4.364000 29.1 9.000 N 9.8 26.9 56.0 9.358000 32.9 9.000 N 9.9 27.1 60.0 9.408000 33.3 9.000 N 9.9 26.7 60.0 9.468000 32.9 9.000 N 9.9 27.1 60.0 9.488000 33.3 9.000 N 9.9 26.7 60.0 9.492000 33.3 9.000 N 9.9 26.7 60.0 9.610000 33.2 9.000 N 9.9 26.8 60.0 F-TP22-03 (Rev.00) 18 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 CAverage Final Result, Line (N) Frequency CAverage Bandwidth Corr. Margin Limit Line (MHz) (dBuV) (kHz) (dB) (dB) (dBuV) 0.154000 28.9 9.000 N 9.6 26.8 55.8 0.168000 33.5 9.000 N 9.6 21.5 55.1 0.176000 32.7 9.000 N 9.6 22.0 54.7 0.184000 32.2 9.000 N 9.6 22.1 54.3 0.190000 30.1 9.000 N 9.6 24.0 54.0 0.202000 26.1 9.000 N 9.6 27.4 53.5 3.952000 19.6 9.000 N 9.8 26.4 46.0 3.956000 19.9 9.000 N 9.8 26.1 46.0 3.960000 19.7 9.000 N 9.8 26.3 46.0 4.064000 20.6 9.000 N 9.8 25.4 46.0 4.264000 21.3 9.000 N 9.8 24.7 46.0 4.364000 20.6 9.000 N 9.8 25.4 46.0 9.406000 26.0 9.000 N 9.9 24.0 50.0 9.414000 25.8 9.000 N 9.9 24.2 50.0 9.492000 26.2 9.000 N 9.9 23.8 50.0 9.550000 26.3 9.000 N 9.9 23.7 50.0 9.610000 26.3 9.000 N 9.9 23.7 50.0 9.646000 26.1 9.000 N 9.9 23.9 50.0 F-TP22-03 (Rev.00) 19 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 5.2 Radiated Emission The test results of radiated emission provide the following information: For Measurement Below 1 GHz Rule Part / Standard FCC PART 15 Subpart B Class B Detector Quasi-Peak Bandwidth 120 kHz (6 dB) Operating Mode Data Communication mode Kind of Test Site 3 m semi anechoic chamber Temperature 23.3 °C Relative Humidity 43.5 % Test Date April 28, 2019 Antenna Frequency Quasi Peak POL. Azimuth Corr. Margin Limit Height (MHz) (dBμV/m) (H/V) (deg) (dB) (dB) (dBμV/m) (cm) 30.090180 24.5 100.0 V 2.0 18.3 15.5 40.0 78.170340 20.4 274.8 H 133.0 16.2 19.6 40.0 275.873748 26.8 125.1 H 1.0 19.6 19.2 46.0 399.733467 28.8 207.8 V 26.0 22.7 17.2 46.0 801.669339 40.9 100.0 H 111.0 30.2 5.1 46.0 999.406814 42.9 100.0 V 329.0 32.1 11.1 54.0 - Calculation Formula: 1. POL. H = Horizontal, POL. V = Vertical 2. QuasiPeak = Reading (Receiver Reading) + Corr. 3. Corr. (Correction Factor) = Antenna Factor + Cable Loss 4. Margin = Limit - QuasiPeak F-TP22-03 (Rev.00) 20 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 For Measurement Above 1 GHz Rule Part / Standard FCC PART 15 Subpart B Class B Peak mode: Peak (RBW: 1 MHz, VBW: 3 MHz) Detector CISPR-Average mode: Peak (RBW: 1 MHz, VBW: 10 Hz) Highest Frequency 5 825 MHz Tested Frequency Range 1 GHz to 30 GHz Operation Mode Data Communication mode Kind of Test Site 3 m semi anechoic chamber Temperature 23.6 / 23.3 °C Relative Humidity 43.1 / 43.5 % Test Date April 21, 2019 / April 28, 2019 Antenna Frequency Peak POL. Azimuth Corr. Margin Limit Height (MHz) (dBμV/m) (H/V) (deg) (dB) (dB) (dBμV/m) (cm) 1399.749499 49.0 229.6 V 252.0 -26.1 25.0 74.0 1998.046092 53.1 100.0 V 45.0 -25.3 20.9 74.0 2655.260521 51.0 124.6 V 0.0 -22.7 23.0 74.0 9485.621243 48.1 100.0 V 157.0 -5.4 25.9 74.0 10490.531062 49.4 203.5 V 91.0 -3.6 24.6 74.0 15012.274549 49.7 139.6 H 129.0 1.1 24.3 74.0 Antenna Frequency CAverage POL. Azimuth Corr. Margin Limit Height (MHz) (dBμV/m) (H/V) (deg) (dB) (dB) (dBμV/m) (cm) 1399.749499 43.7 229.6 V 252.0 -26.1 10.3 54.0 1998.046092 27.0 100.0 V 45.0 -25.3 27.0 54.0 2655.260521 23.8 124.6 V 0.0 -22.7 30.2 54.0 9485.621243 35.2 100.0 V 157.0 -5.4 18.8 54.0 10490.531062 36.0 203.5 V 91.0 -3.6 18.0 54.0 15012.274549 36.9 139.6 H 129.0 1.1 17.1 54.0 - Calculation Formula: 1. POL. H = Horizontal, POL. V = Vertical 2. Peak or CAverage = Reading (Receiver Reading) + Corr. 3. Corr. (Correction Factor) = Antenna Factor+ Cable Loss –Amplifier Gain 4. Margin = Limit - Peak or CAverage F-TP22-03 (Rev.00) 21 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 6. CONCLUSION The data collected shows that the EUT Type: Multi-band GSM/WCDMA/LTE Phone with BT, WLAN and NFC, FCC ID: ZNFQ720TS, Model: LM-Q720TS complies with §15.107 and §15.109 of the FCC rules. F-TP22-03 (Rev.00) 22 / 23 HCT CO.,LTD.

FCC ID: ZNFQ720TS Report No.: HCT-EM-1904-FC031 7. APPENDIX A. TEST SETUP PHOTOGRAPHS Please refer to Annex A. F-TP22-03 (Rev.00) 23 / 23 HCT CO.,LTD.


Document Created: 2019-05-22 23:52:45
Document Modified: 2019-05-22 23:52:45
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