Test Report 4

FCC ID: ZNFQ710TS

Test Report

Download: PDF
FCCID_3814633

   H_a-                      74, Seoicheon—ro 578beon—gil, Majang—myeon, Icheon—si, Gyeonggi—do, Korea
        redfizregnti               TEL: +82—31—645—6300                FAX: +82—31—645—6401



                                     EMI TEST REPORT
                                        FCC CERTIFICATION

Sos"                                                         Date of Receipt: February 28, 2018
 LG Electronics MobileComm U.S.A., Inc.
                                                             Date of Issue: April 11, 2018
 1000 Sylvan Avenue, Englewood Cliffs NJ 07632
 United States                                               Test Report No. HCT—EM—1803—FCO26—R1




           FCC ID :                                       ZNFQ710TS

    Rule Part(s) / Standard(s)        : FCC CFR 47 PART 15 Subpart B Class B

    FCC Classification                : JAB — Part 15B Class B Digital Device
    EUT Type                          : Multi—band GSM/WCDMA/LTE Phone with BT, WLAN and NFC
    Model Name                        : LM—Q710TS
    Additional Model Name             : LMQ710TS, Q710TS, LM—Q710MS, LMQ710MS, Q710MS
    Travel Adaptor Information        _: Model: MCS—HO6WD / Manufacturer: DONGDO
    Date of Test                      : March 14, 2018 —March 17, 2018


The device bearing the trade name and model specified above, has been shown to comply with the applicable
technical standards as indicated in the measurement report and was tested in accordance with the measurement
procedures specified in ANSI C63.4—2014. (See Test Report if any modifications were made for compliance)
I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my
supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness
of these measurements and vouch for the qualifications of all persons taking them.
HCT certifies that no party to application has been denial the FCC benefits pursuant to Section 5301 of the Anti—Drug
Abuse Act of 1988, 21 U.S.C 862




Tested By                                                    Reviewed By


                       —**

Dong—Hwan Seo                                                Jin—Pyo Hong
Test Engineer                                                Technical Manager
EMC Team                                                     EMC Team
Certification Division                                       Certification Division

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of
the HCT Co., Ltd.

F—TP22—03 (Rev.00)                                     1 / 23                    C              HCT CO.,LTD.


FCC ID: ZNFQ710TS                                                      Report No.: HCT-EM-1803-FC026-R1




REVISION HISTORY
 The revision history for this document is shown in table.

          Report No.               Issue Date                   Information About Changes
  HCT-EM-1803-FC026             March 23, 2018            Initial Release
                                                          Changed the frequency range
  HCT-EM-1803-FC026-R1          April 11, 2018
                                                          (WiFi 5 GHz_UNII 2C)




F-TP22-03 (Rev.00)                               2 / 23                             HCT CO.,LTD.


FCC ID: ZNFQ710TS                                                                                            Report No.: HCT-EM-1803-FC026-R1




                                                     TABLE OF CONTENTS

                                                                                                                                               PAGE

 1. GENERAL INFORMATION .......................................................................................................... 4
    1.1 Description of EUT .................................................................................................................... 4
    1.2 Related Submittal(s) / Grant(s) .................................................................................................. 5
    1.3 Test Facility ................................................................................................................................ 5
    1.4 Calibration of Measuring Instrument ......................................................................................... 5
    1.5 Tested System Details ................................................................................................................ 6
    1.6 Cable Description ....................................................................................................................... 6
    1.7 Noise Suppression Parts on Cable. (I/O Cable) ......................................................................... 6
 2. MEASUREMENT UNCERTAINTY .............................................................................................. 7
 3. DESCRIPTION OF TEST ............................................................................................................... 8
    3.1 Measurement of Conducted Emission ........................................................................................ 8
    3.2 Measurement of Radiated Measurements ................................................................................ 10
 4. PRELIMINARY TEST ...................................................................................................................11
    4.1 Conducted Emission Test ..........................................................................................................11
    4. 2 Radiated Emission Test ............................................................................................................11
 5. CONDUCTED AND RADIATED EMISSION TEST SUMMARY ............................................. 12
    5.1 Conducted Emission Test ......................................................................................................... 12
    5.2 Radiated Emission Test ............................................................................................................ 19
 6. LIST OF TEST EQUIPMENT....................................................................................................... 21
 7. CONCLUSION .............................................................................................................................. 22
 8. APPENDIX A_TEST SETUP PHOTOGRAPHS ......................................................................... 23




F-TP22-03 (Rev.00)                                                        3 / 23                                                  HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                 Report No.: HCT-EM-1803-FC026-R1




1. GENERAL INFORMATION

1.1 Description of EUT
 Its basic purpose is used for communications.
   FCC ID                      ZNFQ710TS
   Model                       LM-Q710TS
   Additional Model            LMQ710TS, Q710TS, LM-Q710MS, LMQ710MS, Q710MS
   EUT Type                    Multi-band GSM/WCDMA/LTE Phone with BT, WLAN and NFC
                               824.20 MHz to 848.80 MHz (GSM 850)
                               1 850.20 MHz to 1 909.80 MHz (GSM 1 900)
                               1 852.4 MHz to 1 907.6 MHz (WCDMA B2)
                               1712.4 MHz to 1752.6 MHz (WCDMA B4)
                               826.40 MHz to 846.60 MHz (WCDMA B5)
                               1 850.7 MHz to 1 909.3 MHz (LTE B2)
                               1 710 MHz to 1 755 MHz (LTE B4)
                               824 MHz to 849 MHz (LTE B5)
                               2 496 MHz to 2 570 MHz (LTE B7)
                               699 MHz to 716 MHz (LTE B12)     777 MHz to 787 MHz (LTE B13)
   TX Frequency
                               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 5 700 MHz (WiFi 5 GHz_UNII 2C)
                               5 745 MHz to 5 825 MHz (WiFi 5 GHz_UNII 3)
                               13.56 MHz (NFC)
                               869.20 MHz to 893.80 MHz (GSM 850)
                               1 930.20 MHz to 1 989.80 MHz (GSM 1 900)
                               1 932.4 MHz to 1 987.6 MHz (WCDMA B2)
                               2 112.4 MHz to 2 152.6 MHz (WCDMA B4)
                               871.40 MHz to 891.60 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 2 690 MHz (LTE B7)
                               729 MHz to 746 MHz (LTE B12)     746 MHz to 756 MHz (LTE B13)
   RX Frequency
                               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)
                               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 5 700 MHz (WiFi 5 GHz_UNII 2C)
                               5 745 MHz to 5 825 MHz (WiFi 5 GHz_UNII 3)
                               13.56 MHz (NFC)


F-TP22-03 (Rev.00)                               4 / 23                         HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                       Report No.: HCT-EM-1803-FC026-R1




1.2 Related Submittal(s) / Grant(s)
   Original submittal only.


1.3 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
                                                                                  90661
   Radiated Field strength measurement facility
   10 m Semi Anechoic chamber


1.4 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).




F-TP22-03 (Rev.00)                                5 / 23                              HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                          Report No.: HCT-EM-1803-FC026-R1




1.5 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-Q710TS                           -        LG                     ZNFQ710TS

   Data cable            EAD64746101                         -        Ningbo Broad           -

   Earphone              EAB64468444                         -        CRESYN                 -

   Travel adaptor        MCS-H06WD                           -        DONGDO
                         256 GB EVO+UHS-I
   Micro SD card                                             -        SAMSUNG                -
                         microSDXC U1



1.6 Cable Description

                                                 Power Cord         I/O Cable Shielded
     Product Name               Port                                                             Length (m)
                                                Shielded (Y/N)            (Y/N)
                          USB Type C                    Y                   Y                    (P)1.0
     EUT
                          Earphone                   N/A                    Y                    (D)1.2

* The marked “(D)” means the data cable and “(P)” means the power cable.


1.7 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




 F-TP22-03 (Rev.00)                                6 / 23                                HCT CO.,LTD.


FCC ID: ZNFQ710TS                                                     Report No.: HCT-EM-1803-FC026-R1




2. 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 (k = 2)
   Radiated Emissions (30 MHz to 1 GHz)                               5.20 dB (k = 2)
   Radiated Emissions (1 GHz to 18 GHz)                               5.24 dB (k = 2)
   Radiated Emissions (18 GHz to 40 GHz)                              5.40 dB (k = 2)




F-TP22-03 (Rev.00)                              7 / 23                              HCT CO.,LTD.


FCC ID: ZNFQ710TS                                                    Report No.: HCT-EM-1803-FC026-R1




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)                             8 / 23                             HCT CO.,LTD.


FCC ID: ZNFQ710TS                                                       Report No.: HCT-EM-1803-FC026-R1




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)                               9 / 23                              HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                        Report No.: HCT-EM-1803-FC026-R1




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



                                            EUT                   TA




                                                  Earphone

  Non-Conductive Table
  Power Line: 120 VAC




F-TP22-03 (Rev.00)                               10 / 23                                HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                Report No.: HCT-EM-1803-FC026-R1




4. PRELIMINARY TEST

4.1 Conducted Emission Test
 It was tested Data Communication mode, after connecting all peripheral devices.


   Operation Mode:         Camera (Front) & MP3 mode
   Operation Mode:         Camera (Rear) & FM Radio mode
   Operation Mode:         Idle mode
   NOTE. The worst-case emissions are reported.



4. 2 Radiated Emission Test

 It was tested Data Communication mode, after connecting all peripheral devices.


   Operation Mode:         Camera (Front) & MP3 mode
   Operation Mode:         Camera (Rear) & FM Radio mode
   Operation Mode:         Idle mode
   NOTE. The worst-case emissions are reported.




F-TP22-03 (Rev.00)                                11 / 23                      HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                  Report No.: HCT-EM-1803-FC026-R1




5. CONDUCTED AND RADIATED EMISSION TEST SUMMARY

5.1 Conducted Emission Test
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)

   Operation Mode                          Camera (Rear) & FM Radio mode

   Kind of Test Site                       Shielded Room

   Temperature                             23.0 °C

   Relative Humidity                       36.3 %

   Test Date                               March 14, 2018




    - 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)                           12 / 23                            HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                                             Report No.: HCT-EM-1803-FC026-R1




Figure 1: Conducted Emission, AC Main Port, Line (L1)


                                                        FCC CLASS B_Exten Cable


                          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)                                               13 / 23                                    HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                             Report No.: HCT-EM-1803-FC026-R1




QuasiPeak Final Result, Line (L1)



     Frequency       QuasiPeak   Bandwidth              Corr.         Margin         Limit
                                                 Line
       (MHz)          (dBuV)       (kHz)                (dB)           (dB)         (dBuV)

      0.150000         32.2         9.000         L1     9.7            33.8         66.0

      0.164000         30.3         9.000         L1     9.7            35.0         65.3

      0.184000         28.3         9.000         L1     9.7            36.0         64.3

      0.548000         31.8         9.000         L1     9.7            24.2         56.0

      0.552000         33.5         9.000         L1     9.7            22.5         56.0

      0.558000         33.5         9.000         L1     9.7            22.5         56.0

      1.076000         29.7         9.000         L1     9.8            26.3         56.0

      1.114000         32.5         9.000         L1     9.8            23.5         56.0

      1.128000         30.1         9.000         L1     9.8            25.9         56.0

      1.142000         30.5         9.000         L1     9.8            25.5         56.0

      1.146000         30.5         9.000         L1     9.8            25.5         56.0

      2.444000         31.8         9.000         L1     9.8            24.2         56.0

      12.664000        33.8         9.000         L1    10.2            26.2         60.0

      13.188000        33.6         9.000         L1    10.2            26.4         60.0

      13.286000        35.3         9.000         L1    10.2            24.7         60.0

      13.508000        34.6         9.000         L1    10.2            25.4         60.0

      13.684000        33.4         9.000         L1    10.2            26.6         60.0

      13.834000        35.6         9.000         L1    10.2            24.4         60.0




F-TP22-03 (Rev.00)                           14 / 23                           HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                            Report No.: HCT-EM-1803-FC026-R1




CAverage Final Result, Line (L1)



     Frequency       CAverage   Bandwidth              Corr.         Margin         Limit
                                                Line
       (MHz)          (dBuV)      (kHz)                (dB)           (dB)         (dBuV)

      0.160000         15.7        9.000         L1     9.7            39.7         55.5

      0.164000         17.9        9.000         L1     9.7            37.4         55.3

      0.184000         15.8        9.000         L1     9.7            38.5         54.3

      0.548000         23.7        9.000         L1     9.7            22.3         46.0

      0.552000         26.1        9.000         L1     9.7            19.9         46.0

      0.556000         24.5        9.000         L1     9.7            21.5         46.0

      1.128000         23.8        9.000         L1     9.8            22.2         46.0

      1.132000         23.9        9.000         L1     9.8            22.1         46.0

      1.136000         23.9        9.000         L1     9.8            22.1         46.0

      2.442000         16.5        9.000         L1     9.8            29.5         46.0

      3.336000         16.7        9.000         L1     9.9            29.3         46.0

      4.226000         16.4        9.000         L1     9.9            29.6         46.0

      13.074000        24.5        9.000         L1    10.2            25.5         50.0

      13.188000        24.6        9.000         L1    10.2            25.4         50.0

      13.536000        24.5        9.000         L1    10.2            25.5         50.0

      13.562000        24.5        9.000         L1    10.2            25.5         50.0

      13.684000        24.2        9.000         L1    10.2            25.8         50.0

      13.834000        24.4        9.000         L1    10.2            25.6         50.0




F-TP22-03 (Rev.00)                          15 / 23                           HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                                             Report No.: HCT-EM-1803-FC026-R1




Figure 2: Conducted Emission, AC Main Port, Line (N)


                                                        FCC CLASS B_Exten Cable


                          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)                                               16 / 23                                    HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                             Report No.: HCT-EM-1803-FC026-R1




QuasiPeak Final Result, Line (N)



     Frequency       QuasiPeak   Bandwidth              Corr.         Margin         Limit
                                                 Line
       (MHz)          (dBuV)       (kHz)                (dB)           (dB)         (dBuV)

      0.150000         32.3        9.000          N      9.7            33.7         66.0

      0.154000         30.8        9.000          N      9.7            34.9         65.8

      0.166000         31.0        9.000          N      9.7            34.1         65.2

      0.186000         29.0        9.000          N      9.7            35.2         64.2

      0.190000         29.3        9.000          N      9.7            34.7         64.0

      0.226000         27.2        9.000          N      9.7            35.4         62.6

      1.104000         29.8        9.000          N      9.8            26.2         56.0

      1.112000         31.0        9.000          N      9.8            25.0         56.0

      1.128000         29.9        9.000          N      9.8            26.1         56.0

      1.136000         30.4        9.000          N      9.8            25.6         56.0

      1.160000         29.5        9.000          N      9.8            26.5         56.0

      1.166000         29.3        9.000          N      9.8            26.7         56.0

      12.958000        28.6        9.000          N     10.4            31.4         60.0

      13.114000        28.0        9.000          N     10.4            32.0         60.0

      13.180000        28.4        9.000          N     10.4            31.6         60.0

      13.386000        28.7        9.000          N     10.4            31.3         60.0

      13.448000        28.4        9.000          N     10.4            31.6         60.0

      13.580000        27.8        9.000          N     10.4            32.2         60.0




F-TP22-03 (Rev.00)                           17 / 23                           HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                              Report No.: HCT-EM-1803-FC026-R1




CAverage Final Result, Line (N)



     Frequency       CAverage     Bandwidth              Corr.         Margin         Limit
                                                  Line
       (MHz)          (dBuV)        (kHz)                (dB)           (dB)         (dBuV)

      0.150000         17.6         9.000          N      9.7            38.4         56.0

      0.154000         16.8         9.000          N      9.7            38.9         55.8

      0.166000         18.3         9.000          N      9.7            36.8         55.2

      0.174000         15.6         9.000          N      9.7            39.2         54.8

      0.186000         14.6         9.000          N      9.7            39.6         54.2

      0.220000         15.1         9.000          N      9.7            37.7         52.8

      1.036000         20.5         9.000          N      9.8            25.5         46.0

      1.106000         23.5         9.000          N      9.8            22.5         46.0

      1.110000         24.2         9.000          N      9.8            21.8         46.0

      1.124000         23.7         9.000          N      9.8            22.3         46.0

      1.128000         23.7         9.000          N      9.8            22.3         46.0

      1.166000         22.8         9.000          N      9.8            23.2         46.0

      12.900000        21.4         9.000          N     10.4            28.6         50.0

      12.976000        21.4         9.000          N     10.4            28.6         50.0

      13.114000        21.3         9.000          N     10.4            28.7         50.0

      13.132000        21.3         9.000          N     10.4            28.7         50.0

      13.214000        21.4         9.000          N     10.4            28.6         50.0

      13.448000        20.9         9.000          N     10.4            29.1         50.0




F-TP22-03 (Rev.00)                            18 / 23                           HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                       Report No.: HCT-EM-1803-FC026-R1




5.2 Radiated Emission Test

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)

        Operation Mode                       Camera (Rear) & FM Radio mode
        Kind of Test Site                    3 m semi anechoic chamber
        Temperature                          23.4 °C

        Relative Humidity                    38.6 %

        Test Date                            March 15, 2018



                                   Antenna
      Frequency       Quasi Peak                 POL.         Azimuth    Corr.     Margin       Limit
                                    Height
        (MHz)         (dBμV/m)                   (H/V)         (deg)     (dB)       (dB)      (dBμV/m)
                                     (cm)

      35.108800          24.9       99.7              V        200.0     19.2       15.1        40.0

      80.836000          24.5       99.7              V        46.0      15.5       15.5        40.0

     161.694400          30.8       99.8              V         1.0      20.1       12.7        43.5

     205.008800          27.0       99.7              V        256.0     17.0       16.5        43.5

     302.158400          20.9       99.7              V         0.0      20.6       25.1        46.0

     808.686400         30.3        150.1             V        18.0      30.3       15.7        46.0




  - 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)                                19 / 23                            HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                                    Report No.: HCT-EM-1803-FC026-R1




-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 Operating Frequency        5 825 MHz
       Upper Frequency                    1 GHz to 29.125 GHz
       Operation Mode                     Camera (Rear) & FM Radio mode
       Kind of Test Site                  3 m semi anechoic chamber
       Temperature                        23.6 / 23.3 °C
       Relative Humidity                  39.0 / 38.8 %
       Test Date                          March 16 / March 17, 2018


                                Antenna
     Frequency         Peak                     POL.        Azimuth   Corr.     Margin       Limit
                                 Height
       (MHz)         (dBμV/m)                   (H/V)        (deg)    (dB)       (dB)      (dBμV/m)
                                  (cm)
    1500.250000        35.3       99.9            V          182.0    -28.3      38.7         74.0
    1737.705000        30.5       149.8           V          273.0    -27.7      43.5         74.0
    2669.465000        33.9       150.0           H          214.0    -23.8      40.1         74.0
    4273.420000        35.0       249.7           V          254.0    -20.2      39.0         74.0
    6497.090000        39.5       99.7            H          202.0    -14.9      34.5         74.0
    9827.155000        42.4       138.7           H          324.0    -10.1      31.6         74.0


                                Antenna
     Frequency       CAverage                   POL.        Azimuth   Corr.     Margin       Limit
                                 Height
       (MHz)         (dBμV/m)                   (H/V)        (deg)    (dB)       (dB)      (dBμV/m)
                                  (cm)
    1500.250000        25.7       99.9            V          182.0    -28.3      28.3         54.0
    1737.705000        17.8       149.8           V          273.0    -27.7      36.2         54.0
    2669.465000        20.3       150.0           H          214.0    -23.8      33.7         54.0
    4273.420000        21.8       249.7           V          254.0    -20.2      32.2         54.0
    6497.090000        26.4       99.7            H          202.0    -14.9      27.6         54.0
    9827.155000        29.8       138.7           H          324.0    -10.1      24.2         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)                                20 / 23                          HCT CO.,LTD.


FCC ID: ZNFQ710TS                                                         Report No.: HCT-EM-1803-FC026-R1




6. 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       06.20.2017
     EMI Test Receiver           Rohde & Schwarz   ESCI              100033           1 year       06.27.2017
     LISN                        Rohde & Schwarz   ENV216            102245           1 year       12.20.2017
     LISN                        Rohde & Schwarz   ESH3-Z5           100282           1 year       05.22.2017
     LISN                        Rohde & Schwarz   ENV216            100073           1 year       07.18.2017
     Software                    Rohde & Schwarz   EMC32 VER8.54.0   -                -            -

Radiated Emission

-For measurement below 1 GHz
     EMI Test Receiver           Rohde & Schwarz   ESU40             100524           1 year       08.16.2017
     Trilog Antenna              Schwarzbeck       VULB 9168         760              2 year       04.06.2017
     Antenna master              INNCO Systems     MA4000-XP-ET      -                N/A          -
                                                                     CO 3000/870/
     Antenna master controller INNCO Systems       CO 3000                            N/A          -
                                                                     35990515/L
     Turn Table                  INNCO Systems     -                 -                N/A          -
     Turn Table controller       INNCO Systems     CO2000            -                N/A          -
     EMI Test Receiver           Rohde & Schwarz   ESU26             100241           1 year       08.16.2017
     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       08.16.2017
     Antenna master              INNCO Systems     MA4000-XP-ET      -                N/A          -
                                                                     CO 3000/870/
     Antenna master controller INNCO Systems       CO 3000                            N/A          -
                                                                     35990515/L
     Turn Table                  INNCO Systems     -                 -                N/A          -
     Turn Table controller       INNCO Systems     CO2000            -                N/A          -
     Low Noise Amplifier         TESTEK            TK-PA18H          170034-L         1 year       03.06.2018
     Horn Antenna                BBHA 9120D        Schwarzbeck       296              2 year       10.12.2016
     Power Amplifier             TK-PA1840H        TESTEK            170030-L         1 year       12.20.2017
     Horn Antenna                BBHA 9170         Schwarzbeck       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       06.28.2017
     Antenna master              HD GmbH           MA240             240/520          N/A          -
     Horn Antenna                Schwarzbeck       BBHA 9120D        1300             2 year       06.30.2017
     EMI Test Receiver           Rohde & Schwarz   ESU26             100241           1 year       08.16.2017
     Turn Table                  INNCO Systems     DT3000-3T         DT3000/69        N/A          -
     Software                    Rohde & Schwarz   EMC32 VER8.40.0   -                -            -




F-TP22-03 (Rev.00)                                   21 / 23                            HCT CO.,LTD.


 FCC ID: ZNFQ710TS                                          Report No.: HCT-EM-1803-FC026-R1




7. CONCLUSION

The data collected shows that the EUT Type: Multi-band GSM/WCDMA/LTE Phone with BT, WLAN
and NFC, Model: LM-Q710TS, FCC ID: ZNFQ710TS complies with §15.107 and §15.109 of the FCC
rules.




 F-TP22-03 (Rev.00)                      22 / 23                         HCT CO.,LTD.


FCC ID: ZNFQ710TS                                 Report No.: HCT-EM-1803-FC026-R1




8. APPENDIX A. TEST SETUP PHOTOGRAPHS

                     Please refer to Appendix A




F-TP22-03 (Rev.00)           23 / 23                           HCT CO.,LTD.



Document Created: 2018-04-11 16:25:28
Document Modified: 2018-04-11 16:25:28

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