Test Report

FCC ID: A3LSMG970U

Test Report

Download: PDF
FCCID_4121515

                  _EMC TEST REPORT
 Project No. .        LBE20161997              Issue No.
                Name of organization. Samsung Elestronics Co., Lid.
                                             (Mactan—dong) 129, Samsung—r0, Yeongtong—gu,
  Applicant              Address
                                             Suwon—si, Gyeonag+do, 18677, Republe of Korea
                 Date of application         November 07, 2018
                                             J All other Receivers subject topart15
                    Type of device           BJ Class 8 Personal Computers and peripherals
                                             BJ Other Class 8 digital devices and peripherals
                                             B FM Broadcast Receiver
                      Equipment              J Certiieation [] Suppler‘ Dectaraton of Conformity
                     authorization
                        ree in               AsLSMGerou
                    Kind of product          Mobile Phone
    EUT
                       Model No.             sw—Gerou
                  Variant Model No.          Refer t clause 46
                                             samsuNe EUECTRONICS c0., LTD
                                             94—1, Imou—dong, Gurni—si, Gyengsangbuk—do,
                                             730—722, Republic of Korea
                     Manufacturer
                                             saMBUNG ELECTRONICS HUIZHOU C0..LTD.
                                             516229, Chenfiang Town, HulZhou City,
                                             Guangdong Province, China
_ Applied Standards                          47 CFR Part 15, Subpart 8, Class B / ANSI Ce2.4—2014
                                                                                           _
 Test PErIDd                                 November 09, 2018 ~ December 05, 2018
  Issue date                                 December 10, 2018
 Test result:Compllad
    The equipment undertest has found to be complant with the appled standards
    (Refer to the attached test result for more detail)

  Tested by        Mryoung Lee                        Reviewed by          Young—Hun Kim
                                                               7. 4.            n
The testresuts in ths re only apply to thetested sample. This report must not be reproduced, excent in (ull.‘
witout writen permission rom Glatal CS Center
                      Global CS Center of Samsung Electronics Co., Ltd
                                                                                                          4
     (Wastan—dang) 129, Samsung—ro. Yeanglong—qu, Suwor—si Gyeongg+do, 10677, Republc of Kores


                                                   Project No. : LBE20181997
                                                         Mobile Phone : SM-G970U




                                          Table of contents
1. Report Information
   1.1 Revision history ------------------------------------------------------------------------------------------------------------------          3


2. Summary of test results
   2.1 Emission -------------------------------------------------------------------------------------------------------------------------------     3


3. General Information
   3.1 Test facility ----------------------------------------------------------------------------------------------------------------------------   3


4. Test Configuration
   4.1 Test Peripherals -----------------------------------------------------------------------------------------------------------------           4
   4.2 EUT operating mode --------------------------------------------------------------------------------------------------------                  5
   4.3 Details of Sampling -----------------------------------------------------------------------------------------------------------              5
   4.4 Used cable description ----------------------------------------------------------------------------------------------------                  6
   4.5 Test arrangement --------------------------------------------------------------------------------------------------------------              7
   4.6 EUT Description ----------------------------------------------------------------------------------------------------------------- 10
   4.7 EUT Frequencies ------------------------------------------------------------------------------------------------------------                 10
   4.8 Test configuration and condition ---------------------------------------------------------------------------------- 11
   4.9 Measurement uncertainty ----------------------------------------------------------------------------------------------                       11


5. Result of individual tests
   5.1 Conducted disturbance --------------------------------------------------------------------------------------------------- 12
   5.2 Radiated disturbance ------------------------------------------------------------------------------------------------------- 18



                                                                      -2/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                          Project No. : LBE20181997
                                              Mobile Phone : SM-G970U




1. Report Information
  1.1 Revision history

        No.                                          Revised detailed information

      Issue 0         There are no revisions and this version is basic test report.


  1.2 RSE test report no.

                No.                                                    Remark

                                  The cellular receiver mode refers to the radiated Spurious emissions test
      1M1810250193-15
                                  report.



2. Summary of test results
  2.1 Emission
  The EUT has been tested according to the following specifications:

   Applied                  Test type                            Applied standard                   Result

                  Conducted Disturbance
                                                                                                   Complied
                          (Mains port)            47 CFR Part 15 Subpart B / ANSI C63.4-2014
                                                  (Class B)
                  Radiated Disturbance                                                             Complied




3. General Information
  3.1 Test facility
  The Global CS Center is located on Samsung Electronics Co., Ltd. at (Maetan-dong)
  129, Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Republic of Korea.
  All testing are performed in Semi-anechoic chambers conforming to the site attenuation
  characteristics defined by ANSI C63.4, CISPR 32, CISPR 16-1-4 and Shielded rooms.
  And all antennas are properly calibrated using ANSI C63.5:2017.
  The Global CS Center is operated as testing laboratory in accordance with the requirements of
  ISO/IEC 17025:2005.




                                                        -3/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




4. Test Setup configuration
  4.1 Test Peripherals
  The cables used for these peripherals are either permanently attached by the peripheral
  manufacturer or coupled with an assigned cable as defined below.
  The following is a listing of the EUT and peripherals utilized during the performance of EMC test:

                                                                            Manufacture
    Mark     Description          Model No.              Serial No.              r/               FCC ID
                                                                             Trademark

      A     Portable Device      SM-G970U                     -              SAMSUNG          A3LSMG970U
      B         Battery        EB-BG970ABU                    -              SAMSUNG                    -
     C          Headset           EO-IG955                    -              SAMSUNG                    -
                               EP-DG970BBZ                    -              SAMSUNG                    -
     D        Data Cable
                                   JCA141           BW2K1709000770           J5CREATE
      E     Micro SD Card           64GB                      -              SAMSUNG                    -
      F     Travel Adapter        EP-TA200          R37KAVA00V1DK3           SAMSUNG                    -

               Desk-Top           DM-C410          HFGD97AB700278X           SAMSUNG                    -
     G
               Computer            DM300S               A20100622            SAMSUNG                    -
                                   PE22BS          N849HVMP702249R           SAMSUNG                    -
     H      LCD TV Monitor
                                   EM23TS          NC26H1KSB01550B           SAMSUNG                    -
      I       DP Monitor           27DU88            711NTQD8H004                 LG
      J      Power Supply          LCAP31         EH8NN629490055062               LG
                                                      TAKD125024 V           SAMSUNG                    -
      K         Mouse            SML-210PB
                                                      TAKD124911 M           SAMSUNG                    -
                                                         8M001183            SAMSUNG                    -
      L        Keyboard          SDM8500P
                                                        8M001033             SAMSUNG                    -
                                                       CN33FQ703Q                 HP                    -
     M     Gigabit Switch 8        J9794A
                                                       CN33FQ71XK                 HP                    -
                                                     DIKD1245096741             Delta                   -
     N       Power Supply       EADP-15DC A
                                                     DIKD1245096576             Delta                   -
     O       OTG Gender           EE-UG970                    -              SAMSUNG                    -




                                                    -4/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  4.2 EUT operating mode
  To achieve compliance applied standard specification, the following mode(s) were made during
  compliance testing:

  4.2.1 Conducted Emission
    No.    Operating mode

     1     Camera (rear) + Charging (w/ TA) + Cellular receiver (GSM850 Center Frequency) + FM (Low Ch.)

     2     Camera (front) + Charging (w/ TA) + FM (Mid Ch.)

     3     Charging (w/ TA) + FM (High Ch.)

     4     Video + Audio playback from internal memory data + Charging (w/ TA)

     5     USB Data Communication with PC (from external memory data)


  4.2.2 Radiated Emission
    No.    Operating mode

     1     Camera (rear) + Charging (w/ TA) + FM (Low Ch.)

     2     Camera (front) +USB OTG (w/USB gender: mouse) + FM (Mid Ch.)

     3     FM (High Ch.)

     4     Video + Audio playback from internal memory data + Display out(Direct DP Cable)

     5     USB Data Communication with PC (from external memory data)



  4.3 Details of Sampling
  Customer selected, single unit.




                                                    -5/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                           Mobile Phone : SM-G970U




  4.4 Used cable description
  The EUT is configured, installed, arranged and operated in a manner consistent with typical
  applications. Interface cables/loads/devices are connected to at least one of each type of interface
  port of the EUT, and where practical, each cable shall be terminated in a device typical of actual
  usage. The type(s) of interconnecting cables to be used and the interface port (of the EUT) to
  which these were connected:

                                  Length       Shielded
     No.    Connected cable                                                       Note
                                    [m]         [Y/N]

      1        Data Cable           1.0          Yes                 From EUT to Desk-Top Computer
      2         DP Cable            1.1          Yes                     From EUT to DP Monitor
      3          Headset            1.2           No                             For EUT
      4           Power             1.8           No                     For Desk-Top Computer
      5           Power             1.2           No                 From DP Monitor to Power Supply
      6           Power             1.6           No                        For Power Supply
      7           Power             1.8           No                       For LCD TV Monitor
      8           Power             1.8           No             From Gigabit Switch 8 to Power Supply
      9           Power             1.8           No                        For Power Supply
     10            LAN              1.5           No          From Desk-Top Computer to Gigabit Switch 8
     11            LAN              1.5           No          From Gigabit Switch 8 to Local Area Network
     12            RGB              1.8          Yes          From Desk-Top Computer to LCD TV Monitor
     13            PS/2             1.5          Yes               From Desk-Top Computer to Mouse
     14            PS/2             1.5          Yes             From Desk-Top Computer to Keyboard
     15            USB              1.5          Yes                      For USB OTG Gender




                                                    -6/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  4.5 Test arrangement
  4.5.1 Conducted Emission




                                             [ Mode 1 ­ 4 ]




                                                [ Mode 5 ]




                                                    -7/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U



  4.5.2 Radiated Emission




                                                [ Mode 1 ]




                                                 [ Mode 2 ]




                                                [ Mode 3 ]



                                                    -8/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




                                                [ Mode 4 ]




                                                [ Mode 5 ]




                                                    -9/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U


  4.6 EUT Description
  The EUT is a bar type Mobile Phone which can operate on GSM 850/900/1800/1900, WCDMA
  FDD1/2/4/5/8, CDMA BC0/1/10, CDMA 1x EVDO BC0/1/10, TD-SCDMA B34/39,
  LTE FDD1/2/3/4/5/7/8/12/13/14/18/19/20/25/26/28/29/30/66/71, LTE TDD 38/39/40/41/46/48
  and incorporate Bluetooth, GNSS, Wi-Fi, ANT+, FM Radio, NFC, Wireless Charging, MST, DP,
  OTG, DP, Camera, MP3 and MP4 player.

  4.6.1 The variant models
  - SM-G970U1, SM-G970W, SM-G970XU


  4.7 EUT Frequencies

                  The highest frequencies
                                                                            Frequency [ MHz ]
                    (Generated and used)

                             Wi-Fi                                                 5 825




                                                   -10/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  4.8 Test configuration and condition
  The system was configured for testing in a typical fashion that a customer would normally use.
  Cables were attached to each of the available I/O Ports. Where applicable, peripherals were
  attached to the I/O cables. All the external I/O ports are exercised, as well as internal and
  the external SD card, by writing and reading arbitrary data or charging with TA.
  The EUT was investigated in three orientations and the worst case orientation is reported.
  RX mode(850MHz) radiated testing was performed with the GSM850 RX Test mode at center
  frequency. All licensed communication (850MHz) RX mode, GSM/WCDMA/LTE, test results are
  not significantly different.
  The FM radio mode radiated testing was performed with the Low/Mid/High channel.
  The video and music were repetitively played connected to the earphone.
  The video and music were played on monitor through Display Out function using direct DP Cable
  or DP converter.
  The EUT was connected to USB mouse using USB OTG gender
  The camera of the EUT was operated continuously.

  Power source for the EUT operating was supplied by CVCF made by the Pacific Corp.

  - Test Voltage : AC 120 V, 60 Hz


  4.9 Measurement uncertainty
  Where relevant, the following measurement uncertainty levels have been estimated for tests
  performed on the apparatus: (According to CISPR 16-4-2 and UKAS M3003)

  4.9.1 Emission


                                                                               Measurement uncertainty
                                 Test type
                                                                                  (C.L. 95 %, k = 2)

   Conducted disturbance                               AC Mains                          3.52 dB

   Radiated Disturbance                                Horizontal                        4.99 dB
   (Below 1 GHz)                                        Vertical                         4.90 dB

   Radiated Disturbance                                Horizontal                        5.33 dB
   (Above 1 GHz)                                        Vertical                         5.32 dB




                                                   -11/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U



5. Results of individual test
  5.1 Conducted disturbance
  The EUT was connected to the Desk-Top Computer which was powered from one LISN for the
  measurements. The support equipment power cables were connected to a second LISN.
  Both conducted lines are measured in Quasi-Peak and CISPR-Average mode, including the
  worst-case data points for each tested configuration. The EUT measured in accordance with the
  methods described in standards.

  Limits for conducted disturbance at the mains ports of Class B ITE

       Frequency range Limits           Resolution Bandwidth                          Limits [ dB(μV) ]
              [ MHz ]                          [ kHz ]                   Quasi-peak                    Average
             0,15 to 0,50                           9                         66 to 56                 56 to 46
                 0,50 to 5                          9                            56                       46
                 5 to 30                            9                            60                       50
   NOTE 1 The lower limit shall apply at the transition frequency.
   NOTE 2 The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.50 MHz.


  5.1.1 Test instrumentation
                                                                                                   Calibration
   EMC No.       Test Instrument      Model name        Manufacturer     Serial No.                           Interval
                                                                                                Date
                                                                                                              (Month)

                 Universal Radio
   E5I-002                            CMU200            R&S             100612              2018-08-31    12
                 Communicator

   E5I-043       LISN                 ENV216            R&S             101630              2018-08-17    12

   E5I-017       EMI Test Receiver    ESU8              R&S             100483              2018-01-12    12

   E5I-127       LISN                 ENV216            R&S             102061              2018-07-23    12

   -             Test software        EMC32             R&S             Ver 9.26.01         -             -


  5.1.2 Temperature and humidity condition
    Test date                2018-11-28, 2018-12-05           Test engineer                     Mi-Young Lee

                             Ambient temperature            (21.4 ~ 23.7) ℃               Limit (15.0 to 35.0) ℃

    Climate condition        Relative humidity            (44.1 ~ 45.0) % R.H.         Limit (25.0 to 75.0) % R.H.

                             Atmospheric pressure         (101.1 ~ 101.4) kPa            Limit (86.0 to 106.0) kPa

    Test place                                                Shield Room (SR8)




                                                    -12/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U


  5.1.3 Test results
  □ Operating Mode 1: AC Mains
        Level in dBμ




  Note 1) Two graphs measured for both Live(L1) and Neutral(N) of the LISN are combined into one graph.

   QP / CAV final measurement results table:
      Frequency            QP           CAV           Limit         Margin                       Corr.
                                                                                    Line
        (MHz)            (dBμV)        (dBμV)        (dBμV)          (dB)                        (dB)
               0.178      46.0            ---          64.6          18.6            N            10.0
               0.178       ---           32.4          54.6          22.2            N            10.0
               0.221       ---           29.1          52.8          23.7            N             9.9
               0.221      41.9            ---          62.8          20.9            N             9.9
               0.685       ---           31.7          46.0          14.3            N            10.1
               0.685      38.8            ---          56.0          17.2            L1           10.2
               0.729      36.7            ---          56.0          19.3            L1           10.1
               0.733       ---           29.9          46.0          16.1            L1           10.1
               7.709       ---           18.9          50.0          31.1            L1           10.1
               7.749      28.7            ---          60.0          31.3            L1           10.1
           12.481         19.5            ---          60.0          40.5            N            10.4
           12.625          ---           11.8          50.0          38.2            N            10.4

  Note 2) Level (QP and/or CAV) = Meter Reading (QP and/or CAV) + Corr. (LISN Insertion Loss + Cable Loss)
          Margin (QP and/or CAV) = Limit – Level (QP and/or CAV)
          QP = Quasi-Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -13/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U


  □ Operating Mode 2: AC Mains
        Level in dBμ




  Note 1) Two graphs measured for both Live(L1) and Neutral(N) of the LISN are combined into one graph.

   QP / CAV final measurement results table:
      Frequency            QP           CAV           Limit         Margin                       Corr.
                                                                                   Line
        (MHz)            (dBμV)        (dBμV)        (dBμV)          (dB)                        (dB)
            0.174          ---           31.9          54.8          22.9            L1            9.9
            0.174         46.8            ---          64.8          18.0            L1            9.9
            0.245          ---           27.5          51.9          24.4            L1            9.8
            0.245         41.3            ---          61.9          20.6            L1            9.8
            0.694         37.4            ---          56.0          18.6            L1           10.1
            0.696         38.0            ---          56.0          18.0            L1           10.1
            0.698          ---           32.1          46.0          13.9            L1           10.1
            0.700          ---           31.5          46.0          14.5            L1           10.1
            1.181         27.8            ---          56.0          28.2            L1           10.0
            1.294          ---           18.6          46.0          27.4            L1           10.0
            3.106          ---           15.8          46.0          30.2            L1           10.0
            3.735         25.6            ---          56.0          30.4            L1           10.0
            16.050         ---           13.0          50.0          37.0            L1           10.4
            17.181        18.8            ---          60.0          41.2            N            10.6

  Note 2) Level (QP and/or CAV) = Meter Reading (QP and/or CAV) + Corr. (LISN Insertion Loss + Cable Loss)
          Margin (QP and/or CAV) = Limit – Level (QP and/or CAV)
          QP = Quasi-Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -14/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U


  □ Operating Mode 3: AC Mains
        Level in dBμ




  Note 1) Two graphs measured for both Live(L1) and Neutral(N) of the LISN are combined into one graph.

   QP / CAV final measurement results table:
      Frequency            QP           CAV           Limit         Margin                       Corr.
                                                                                   Line
        (MHz)            (dBμV)        (dBμV)        (dBμV)          (dB)                        (dB)
           0.174           ---           32.0          54.8          22.8            L1            9.9
           0.174          46.9            ---          64.8          17.9            L1            9.9
           0.241           ---           27.6          52.1          24.5            L1            9.9
           0.244          41.9            ---          62.0          20.1            L1            9.9
           0.698          37.9            ---          56.0          18.1            L1           10.1
           0.698           ---           32.1          46.0          13.9            L1           10.1
           0.700          36.8            ---          56.0          19.2            N            10.0
           0.802           ---           25.2          46.0          20.8            L1           10.0
           1.294           ---           18.7          46.0          27.3            L1           10.0
           3.142           ---           15.9          46.0          30.1            L1           10.0
           3.366          25.5            ---          56.0          30.5            L1           10.0
           3.741          25.5            ---          56.0          30.5            L1           10.0

  Note 2) Level (QP and/or CAV) = Meter Reading (QP and/or CAV) + Corr. (LISN Insertion Loss + Cable Loss)
          Margin (QP and/or CAV) = Limit – Level (QP and/or CAV)
          QP = Quasi-Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -15/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U


  □ Operating Mode 4: AC Mains
         Level in dBμ




  Note 1) Two graphs measured for both Live(L1) and Neutral(N) of the LISN are combined into one graph.

  QP / CAV final measurement results table:
      Frequency            QP           CAV           Limit         Margin                       Corr.
                                                                                   Line
        (MHz)            (dBμV)        (dBμV)        (dBμV)          (dB)                        (dB)
          0.174           46.3            ---          64.8          18.5            L1            9.9
          0.208            ---           29.3          53.3          24.0            L1           10.0
          0.244           41.3            ---          62.0          20.7            L1            9.9
          0.245            ---           27.7          51.9          24.2            L1            9.8
          0.698           37.3            ---          56.0          18.7            L1           10.1
          0.700            ---           31.0          46.0          15.0            L1           10.1
          0.797           30.3            ---          56.0          25.7            L1           10.0
          0.802            ---           24.7          46.0          21.3            L1           10.0
          1.290            ---           18.4          46.0          27.6            L1           10.0
          3.141            ---           15.3          46.0          30.7            L1           10.0
          3.392           24.6            ---          56.0          31.4            L1           10.0
          4.836           23.7            ---          56.0          32.3            L1           10.0


  Note 2) Level (QP and/or CAV) = Meter Reading (QP and/or CAV) + Corr. (LISN Insertion Loss + Cable Loss)
  Margin (QP and/or CAV) = Limit – Level (QP and/or CAV)
          QP = Quasi-Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -16/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  □ Operating Mode 5: AC Mains
        Level in dBμ




  Note 1) Two graphs measured for both Live(L1) and Neutral(N) of the LISN are combined into one graph.

  QP / CAV final measurement results table:
      Frequency            QP           CAV           Limit         Margin                       Corr.
                                                                                   Line
        (MHz)            (dBμV)        (dBμV)        (dBμV)          (dB)                        (dB)
          0.150           48.4            ---          66.0          17.6            N             9.9
          0.205            ---           43.1          53.4          10.3            L1           10.0
          0.233           39.4            ---          62.4          23.0            L1            9.9
          0.482           26.9            ---          56.3          29.4            N            10.2
          0.689            ---           24.9          46.0          21.1            N            10.0
          1.654            ---           24.7          46.0          21.3            N             9.9
          3.448            ---           25.7          46.0          20.3            N             9.9
          4.069            ---           26.0          46.0          20.0            N             9.9
          4.276           29.7            ---          56.0          26.3            N             9.9
          8.841           34.0            ---          60.0          26.0            L1           10.1
          13.917          31.8            ---          60.0          28.2            N            10.4
          13.923           ---           28.9          50.0          21.1            L1           10.3


  Note 2) Level (QP and/or CAV) = Meter Reading (QP and/or CAV) + Corr. (LISN Insertion Loss + Cable Loss)
  Margin (QP and/or CAV) = Limit – Level (QP and/or CAV)
          QP = Quasi-Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -17/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                       Project No. : LBE20181997
                                           Mobile Phone : SM-G970U




  5.2 Radiated disturbance
  The following data lists the significant emission frequencies, measured levels, correction factors
  (for antenna and cables), orientation of table, polarization and height of antenna, the corrected
  reading, the limit, and the amount of margin.

  Peak measurements were made over the changeable frequency range 30 MHz to 1 GHz at a
  measurement distance of 10 m for the following antenna and turntable arrangements:

                                                         Resolution          Video
    Antenna Height                                                                        Turntable position
                           Antenna Polarisation          Bandwidth         Bandwidth
        [ cm ]                                                                               [ degrees ]
                                                           [ kHz ]           [ kHz ]

        100 ~ 400           Horizontal, Vertical            120                300           Continuous


  Measurements within 6 dB of the limit were then maximized by adjusting turntable position.
  Final measurements were made using quasi-peak detector.

  Peak/CISPR-Average measurements were made over the changeable frequency range 1 GHz to
  40 GHz or 5th harmonics of the highest frequency generated or used in the device or on which the
  device operate or tunes at a measurement distance of 3 m for the following antenna and turntable
  arrangements. The measurements above 1 GHz were performed with the bore-sighting antenna
  aimed at the EUT.

                                                         Resolution          Video
    Antenna Height
                           Antenna Polarisation          Bandwidth         Bandwidth      Turntable position
        [ cm ]
                                                          [ MHz ]           [ MHz ]

        100 ~ 400           Horizontal, Vertical               1                  3          Continuous


  Measurements within 6 dB of the limit were then maximized by adjusting turntable position.
  Final measurements were made using peak and CISPR-average detectors.

  Limits for radiated disturbance of Class B ITE at a measuring distance of 3 m and 10 m


       Frequency range Limits                                          Field Strength

                [ MHz ]                     3 m [ μV/m ]              3 m [ dB(μV/m) ]    10 m [ dB(μV/m) ]

                30 to 88                           100                     40.0                  29.5
               88 to 216                           150                     43.5                  33.0
              216 to 960                           200                     46.0                  35.5
              Above 960                            500                     54.0                  43.5

  Results checked manually; and points close to the limit line were re-measured.




                                                     -18/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                       Project No. : LBE20181997
                                           Mobile Phone : SM-G970U




  5.2.1 Test instrumentation

                                                                                                Calibration
   EMC No.       Test Instrument      Model name      Manufacturer      Serial No.
                                                                                                            Interval
                                                                                              Date
                                                                                                            (Month)

                 Universal Radio
   E5I-002                            CMU200          R&S              100612            2018-08-31     12
                 Communicator

   E5I-016       EMI Test Receiver    ESU8            R&S              100482            2018-06-08     12

   E5I-021       EMI Test Receiver    ESU40           R&S              100376            2018-01-31     12

   E5I-149       Horn Antenna         HF907           R&S              102525            2018-06-15     24

                 Signal
   E5I-039                            SCU-18          R&S              10211             2018-01-22     12
                 Conditioning Unit
                 Wide Band Horn
   E5I-037                            WBH 18-40K      R&S              11201             2017-10-13     24
                 Antenna
                 Signal
   E5I-042                            SCU-40A         R&S              10004             2018-09-05     12
                 Conditioning Unit
   E5I-120       BiLog Antenna        CBL6112D        TESEQ            36997             2018-04-23     24
   E5I-072       BiLog Antenna        CBL6112D        TESEQ            36009             2018-04-23     24

   E5I-073       Preamplifier         310N            SONOMA           332016            2018-05-09     12

   E5I-074       Preamplifier         310N            SONOMA           332017            2018-05-09     12
   -             Test software        EP7RE           TOYO             Ver 5.8.2         -              -
   -             Test software        EMC32           R&S              Ver 9.25.00       -              -




  5.2.2 Temperature and humidity condition
                                   2018-11-09,
    Test date                                               Test engineer                    Mi-Young Lee
                                 2018-11-13~14

                            Ambient temperature           (22.1 ~ 23.5) ℃              Limit (15.0 to 35.0) ℃

    Climate condition       Relative humidity          (49.4 ~ 50.6) % R.H.          Limit (25.0 to 75.0) % R.H.

                            Atmospheric pressure        (101.4~ 102.2) kPa            Limit (86.0 to 106.0) kPa

    Test place                                      Semi-Anechoic Chamber (SAC4)




                                                   -19/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                                     Project No. : LBE20181997
                                                          Mobile Phone : SM-G970U




  5.2.3 Test results
  □ Operating Mode 1

  - Frequencies below 1 GHz

                                                                         <<>>


       Model         : SM-G970U                                            Limit        :
       Serial Number :                                                     Remark1      : CPR+FM(LOW)+TA
       Operator      : LMY                                                 Remark2      :
       AC Power      :                                                     Remark3      :
       Temp, Humid :                                                       Remark4      :
     [dB(uV/m)]
          60                                                                                             <FCC B 30-1000 MHz 10m>
                                                                                                                  QP
                                                                                                         <REMB_SM-G970U_CPR(광각)+TA+FM(Low)>
                                                                                                                  Range(H,PK)
                  50                                                                                              Range(V,PK)
                                                                                                                  Final Item(H,QP)
                                                                                                                  Final Item(V,QP)
                  40
      Level




                  30


                  20


                  10


                   0
                  30.000     50.000           100.000                             500.000       1000.000
                                                          Frequency                              [MHz]


        Final Result
        No.        Frequency     (P)    Reading     c.f       Result         Limit     Margin   Height    Angle   System
                                          QP                    QP            QP         QP
                       [MHz]           [dB(uV)]   [dB(1/m)] [dB(uV/m)]    [dB(uV/m)]    [dB]     [cm]     [deg]
              1         31.213    V       24.7       -7.7       17.0          29.5      12.5       100      224      2
              2         31.576    H       23.1       -7.9       15.2          29.5      14.3       100      222      1
              3         41.761    H       22.7      -12.4       10.3          29.5      19.2       100       97      1
              4         87.958    V       41.8      -16.2       25.6          29.5       4.0       100      282      2
              5        974.174    H       20.0        0.8       20.8          43.5      22.7       300       75      1
              6        980.236    V       19.5        1.4       20.9          43.5      22.6       400      128      2
  * Radiated emissions (Rx frequency 87.958 MHz) from the transceiver shall be ignored

  Note1) Receiving antenna polarization : Horizontal, Vertical
         Test Distance : 10 m, Antenna Height : 1 to 4 meters
         Result (QP) = Reading (QP) + c.f (Antenna Factor + Cable Loss - Amp. Gain)
         Margin (QP) = Limit – Level (QP)
         QP = Quasi-Peak, c.f = Correction Factor




                                                                   -20/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  - Frequencies above 1 GHz
          Level in dBμV/




  Note 1) We have also tested from 18 GHz to 30 GHz and found no emissions
  Note 2) Receiving antenna polarization : Horizontal, Vertical
         Test Distance : 3 m, Antenna Height : 1 to 4 meters
         Level (PK and/or CAV) = Reading (PK and/or CAV) + Corr. (Antenna Factor + Cable Loss - Amp. Gain)
         Margin (PK and/or CAV) = Limit – Level (PK and/or CAV)
         PK = Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -21/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                                     Project No. : LBE20181997
                                                          Mobile Phone : SM-G970U


  □ Operating Mode 2

  - Frequencies below 1 GHz


                                                                         <<>>


        Model         : SM-G970U                                           Limit        :
        Serial Number :                                                    Remark1      : CPF+FM MID+OTG
        Operator      : LMY                                                Remark2      :
        AC Power      :                                                    Remark3      :
        Temp, Humid :                                                      Remark4      :
      [dB(uV/m)]
           60                                                                                            <FCC B 30-1000 MHz 10m>
                                                                                                                  QP
                                                                                                         <REMB_SM-G970U_CPF+FM Mid+OTG>
                                                                                                                  Range(H,PK)
                  50                                                                                              Range(V,PK)
                                                                                                                  Final Item(H,QP)
                                                                                                                  Final Item(V,QP)
                  40
      Level




                  30


                  20


                  10


                   0
                  30.000     50.000           100.000                             500.000       1000.000
                                                          Frequency                              [MHz]


        Final Result

        No.        Frequency     (P)    Reading     c.f       Result         Limit     Margin   Height    Angle   System
                                          QP                    QP            QP         QP
                       [MHz]           [dB(uV)]   [dB(1/m)] [dB(uV/m)]    [dB(uV/m)]    [dB]     [cm]     [deg]
              1         31.334    V       22.6       -7.8       14.8          29.5      14.7       300      222      2
              2         32.668    H       22.9       -8.3       14.6          29.5      14.9       300      272      1
              3         41.883    V       22.1      -12.1       10.0          29.5      19.5       200       67      2
              4         42.974    H       22.5      -13.1        9.4          29.5      20.1       400      196      1
              5         97.658    V       30.4      -14.3       16.1          33.0      16.9       100      313      2
              6        959.017    V       19.7        1.0       20.7          35.5      14.8       300       32      2
              7        996.726    H       19.6        1.4       21.0          43.5      22.5       300      275      1
  * Radiated emissions (Rx frequency 97.658 MHz) from the transceiver shall be ignored

  Note1) Receiving antenna polarization : Horizontal, Vertical
       Test Distance : 10 m, Antenna Height : 1 to 4 meters
       Result (QP) = Reading (QP) + c.f (Antenna Factor + Cable Loss - Amp. Gain)
       Margin (QP) = Limit – Level (QP)
       QP = Quasi-Peak, c.f = Correction Factor
  .




                                                                   -22/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  - Frequencies above 1 GHz
          Level in dBμV/




  Note 1) We have also tested from 18 GHz to 30 GHz and found no emissions
  Note 2) Receiving antenna polarization : Horizontal, Vertical
        Test Distance : 3 m, Antenna Height : 1 to 4 meters
        Level (PK and/or CAV) = Reading (PK and/or CAV) + Corr. (Antenna Factor + Cable Loss - Amp. Gain)
        Margin (PK and/or CAV) = Limit – Level (PK and/or CAV)
        PK = Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -23/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                                     Project No. : LBE20181997
                                                          Mobile Phone : SM-G970U


  □ Operating Mode 3

  - Frequencies below 1 GHz


                                                                         <<>>


       Model         : SM-G970U                                            Limit        :
       Serial Number :                                                     Remark1      : FM High
       Operator      : LMY                                                 Remark2      :
       AC Power      :                                                     Remark3      :
       Temp, Humid :                                                       Remark4      :
     [dB(uV/m)]
          60                                                                                             <FCC B 30-1000 MHz 10m>
                                                                                                                  QP
                                                                                                         <REMB_SM-G970U_FM(HIGH)>
                                                                                                                  Range(H,PK)
                  50                                                                                              Range(V,PK)
                                                                                                                  Final Item(H,QP)
                                                                                                                  Final Item(V,QP)
                  40
      Level




                  30


                  20


                  10


                   0
                  30.000     50.000           100.000                             500.000       1000.000
                                                          Frequency                              [MHz]


        Final Result

        No.        Frequency     (P)    Reading     c.f       Result         Limit     Margin   Height    Angle   System
                                          QP                    QP            QP         QP
                       [MHz]           [dB(uV)]   [dB(1/m)] [dB(uV/m)]    [dB(uV/m)]    [dB]     [cm]     [deg]
              1        954.167    H       20.2        0.4       20.6          35.5      14.9       200      110      1
              2         30.243    V       22.5       -7.5       15.0          29.5      14.5       200      129      2
              3         31.334    H       23.0       -7.8       15.2          29.5      14.3       300       68      1
              4        107.964    V       34.7      -12.9       21.8          33.0      11.2       100        6      2
              5         40.791    H       22.8      -11.8       11.0          29.5      18.5       200      347      1
              6         39.821    V       22.5      -10.9       11.6          29.5      17.9       200      156      2
              7        993.937    V       19.4        1.8       21.2          43.5      22.3       400      254      2

  * Radiated emissions (Rx frequency 107.964 MHz) from the transceiver shall be ignored

  Note1) Receiving antenna polarization : Horizontal, Vertical
       Test Distance : 10 m, Antenna Height : 1 to 4 meters
       Result (QP) = Reading (QP) + c.f (Antenna Factor + Cable Loss - Amp. Gain)
       Margin (QP) = Limit – Level (QP)
       QP = Quasi-Peak, c.f = Correction Factor




                                                                      -24/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  - Frequencies above 1 GHz
           Level in dBμV/




  Note 1) We have also tested from 18 GHz to 30 GHz and found no emissions
  Note 2) Receiving antenna polarization : Horizontal, Vertical
        Test Distance : 3 m, Antenna Height : 1 to 4 meters
        Level (PK and/or CAV) = Reading (PK and/or CAV) + Corr. (Antenna Factor + Cable Loss - Amp. Gain)
        Margin (PK and/or CAV) = Limit – Level (PK and/or CAV)
        PK = Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -25/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                                     Project No. : LBE20181997
                                                         Mobile Phone : SM-G970U


□ Operating Mode 4

- Frequencies below 1 GHz


                                                                      <<>>


    Model         : SM-G970U                                            Limit        :
    Serial Number :                                                     Remark1      : Video/Audio+DP
    Operator      : LMY                                                 Remark2      :
    AC Power      :                                                     Remark3      :
    Temp, Humid :                                                       Remark4      :
  [dB(uV/m)]
       60                                                                                             <FCC B 30-1000 MHz 10m>
                                                                                                               QP
                                                                                                      <REMB_SM-G970U_MP4+DP>
                                                                                                               Range(H,PK)
               50                                                                                              Range(V,PK)
                                                                                                               Final Item(H,QP)
                                                                                                               Final Item(V,QP)
               40
   Level




               30


               20


               10


                0
               30.000     50.000           100.000                             500.000       1000.000
                                                       Frequency                              [MHz]


     Final Result
     No.        Frequency     (P)    Reading     c.f       Result         Limit     Margin   Height    Angle   System
                                       QP                    QP            QP         QP
                    [MHz]           [dB(uV)]   [dB(1/m)] [dB(uV/m)]    [dB(uV/m)]    [dB]     [cm]     [deg]
           1        386.839    H       36.8       -7.9       28.9          35.5       6.6       200      263      1
           2        497.176    H       34.2       -5.8       28.4          35.5       7.1       200      242      1
           3        538.644    H       30.6       -4.2       26.4          35.5       9.1       200       67      1
           4        712.880    H       31.3       -3.0       28.3          35.5       7.2       100      244      1
           5        775.688    H       32.9       -1.9       31.0          35.5       4.5       100      217      1
           6        790.844    V       28.9       -1.2       27.7          35.5       7.8       300      212      2
           7        807.819    H       29.2       -1.8       27.4          35.5       8.1       100      129      1

Note1) Receiving antenna polarization : Horizontal, Vertical
     Test Distance : 10 m, Antenna Height : 1 to 4 meters
     Result (QP) = Reading (QP) + c.f (Antenna Factor + Cable Loss - Amp. Gain)
     Margin (QP) = Limit – Level (QP)
     QP = Quasi-Peak, c.f = Correction Factor




                                                                   -26/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                      Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  - Frequencies above 1 GHz
          Level in dBμV/




  Note 1) We have also tested from 18 GHz to 30 GHz and found no emissions
  Note 2) Receiving antenna polarization : Horizontal, Vertical
        Test Distance : 3 m, Antenna Height : 1 to 4 meters
        Level (PK and/or CAV) = Reading (PK and/or CAV) + Corr. (Antenna Factor + Cable Loss - Amp. Gain)
        Margin (PK and/or CAV) = Limit – Level (PK and/or CAV)
        PK = Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -27/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                         Project No. : LBE20181997
                                            Mobile Phone : SM-G970U


□ Operating Mode 5

- Frequencies below 1 GHz


                                                     <<>>


    Model         : SM-G970U                           Limit        :
    Serial Number :                                    Remark1      : SD Write
    Operator      : LMY                                Remark2      :
    AC Power      :                                    Remark3      :
    Temp, Humid :                                      Remark4      :
  [dB(uV/m)]
       60                                                                          <FCC B 30-1000 MHz 10m>
                                                                                            QP
                                                                                   <REMB_SM-G970U_USB(SD WRITE)>
                                                                                            Range(H,PK)
           50                                                                               Range(V,PK)
                                                                                            Final Item(H,QP)
                                                                                            Final Item(V,QP)
           40
   Level




           30


           20


           10


            0
           30.000   50.000     100.000                         500.000     1000.000
                                         Frequency                          [MHz]


     Final Result

     No. Frequency (P) Reading     c.f      Result      Limit      Margin Height    Angle System
                          QP                  QP         QP          QP
           [MHz]       [dB(uV)] [dB(1/m)] [dB(uV/m)] [dB(uV/m)]     [dB]   [cm]     [deg]
       1    31.455 H      23.6     -7.9       15.7       29.5       13.8     200      317    1
       2    33.031 V      31.9     -8.3       23.6       29.5        5.9     100       82    2
       3    43.459 V      30.3    -13.0       17.3       29.5       12.2     100      288    2
       4    60.434 V      32.9    -18.7       14.2       29.5       15.3     100        3    2
       5    65.526 V      36.0    -18.6       17.4       29.5       12.1     200      266    2
       6   838.738 V      23.9     -0.9       23.0       35.5       12.5     300      157    2

Note1) Receiving antenna polarization : Horizontal, Vertical
     Test Distance : 10 m, Antenna Height : 1 to 4 meters
     Result (QP) = Reading (QP) + c.f (Antenna Factor + Cable Loss - Amp. Gain)
     Margin (QP) = Limit – Level (QP)
     QP = Quasi-Peak, c.f = Correction Factor




                                                     -28/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7


                                       Project No. : LBE20181997
                                          Mobile Phone : SM-G970U




  - Frequencies above 1 GHz
         Level in dBμV/




    Frequency                PK        CAV        Limit       Margin     Height             Azimuth     Corr.
                                                                                   Pol
      (MHz)               (dBμV/m)   (dBμV/m)   (dBμV/m)       (dB)       (cm)               (deg)      (dB)
    1 025.500                ---       25.8       54.0         28.2        100      H        101.0       6.4
    1 050.000               47.8        ---       74.0         26.2        100      H        113.0       6.1
    1 278.000               42.2        ---       74.0         31.8        100      H         59.0       6.8
    1 280.000                ---       30.2       54.0         23.8        100      H         75.0       6.8
    1 993.000                ---       34.6       54.0         19.4        100      H        358.0      12.3
    1 995.500               50.8        ---       74.0         23.2        100      H        358.0      12.3
    2 493.000               49.5        ---       74.0         24.5        100      H        253.0      13.7
    2 500.000                ---       31.8       54.0         22.2        100      H        113.0      13.7
    2 993.000                ---       32.9       54.0         21.1        100      V          9.0      16.3
    2 997.000               47.1        ---       74.0         26.9        100      V        242.0      16.3
    9 964.000               45.2        ---       74.0         28.8        100      H        253.0      15.9
    9 990.500                ---       33.4       54.0         20.6        100      H        231.0      16.0

  Note 1) We have also tested from 18 GHz to 30 GHz and found no emissions
  Note 2) Receiving antenna polarization : Horizontal, Vertical
        Test Distance : 3 m, Antenna Height : 1 to 4 meters
        Level (PK and/or CAV) = Reading (PK and/or CAV) + Corr. (Antenna Factor + Cable Loss - Amp. Gain)
        Margin (PK and/or CAV) = Limit – Level (PK and/or CAV)
        PK = Peak, CAV = CISPR-Average, Corr. = Correction Factor




                                                   -29/29-
This report must not be reproduced, except in full, without written permission from Global CS Center.
Form No.: SRA-TRF-46/7



Document Created: 2019-03-26 19:09:06
Document Modified: 2019-03-26 19:09:06

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC