Evaluation Report

FCC ID: ZNFM400F

Test Report

Download: PDF
FCCID_3271476

       74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                   TEL: + 82-31-645-6300     FAX: + 82-31-645-6401




                                 The applicant takes full responsibility that the test data referenced below represents
                                 compliance for this FCC ID.
                                 The deviations are typical and within expected tolerances for identical production
                                 devices and not a result of the model differences.
                                 Some Cellular parts, Bluetooth & WLAN hardware and software of this device are
                                 identical to the implementation in ZNFM400MT. The operational description
                                 includes detailed information about the changes between the devices. The data
                                 from that application has been verified through appropriate spot checks to
                                 demonstrate compliance for this device as shown in the summary table below.

      Spot Check Verification Result Summary
     (Note: The detail test data can be found in this documents, Appendix A, hereafter)

      Category           Spot Check                                Verdict

      SAR:               GSM 850/1900                              Share
                         WCDMA 850 / 1700 / 1900                   Share
                         2.4 GHz WLAN                              Share
                         LTE B2 / 4 / 5 / 7                        Share
      Licensed EMC       ERP/EIRP                                  Share
                         RSE                                       Share
     Unlicensed EMC      Band Edge                                 Share
                         Spurious Emissions                        Share
      Reference Detail Section

      Equipment Class    Reference FCC ID       Folder Test/RF Exposure       Report Title/Section

     PCE                 ZNFM400MT              SAR Report                    All Sections (Except for LTE B12, 13, 17)
                         ZNFM400MT              LTE report                    All Sections (Except for LTE B12, 13, 17)
                         ZNFM400MT              GSM WCDMA report              All Sections
     DSS                 ZNFM400MT              Bluetooth Report              All Sections
     DTS                 ZNFM400MT              WLAN DTS Report               All Sections
                         ZNFM400MT              BT LE Report                  All Sections
                         ZNFM400MT              SAR report                    All Sections




                                                                                                                              Signature
                                                                                                              Yunseok Lee / HCT CO.,LTD

F-TP22-03 (Rev.00)


              74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                          TEL: + 82-31-645-6300     FAX: + 82-31-645-6401




Appendix A. The Spot check test data



1. Summary of the spot check for Licensed EMC



EFFECTIVE RADIATED POWER (GSM850) / (WCDMA850)
                                                              ZNFM400MT              ZNFM400F
                                                              (Reference)             (Reuse)
                          Frequency                        (Reference test data) (Spot check test data)
 Modulation                                      Mode                                                     deviation
                                                                   ERP                   ERP

                    MHz               Ch.                         (dBm)                 (dBm)

  GSM850            824.2             128       VOICE             29.61                 27.13               -2.48

 WCDMA850           836.6         4183           RMC              20.24                 19.93               -0.31




RADIATED SPURIOUS EMISSIONS (GSM850) / (WCDMA850)
                                                              ZNFM400MT              ZNFM400F
                                                              (Reference)             (Reuse)
                          Frequency                        (Reference test data) (Spot check test data)
 Modulation                                      Mode                                                     deviation
                                                                   ERP                   ERP

                    MHz               Ch.                         (dBm)                 (dBm)

                  1,648.40            128       VOICE             -58.81                -53.45              5.36

  GSM850          2,472.60                                        -48.83                -46.42              2.41

                  3,296.80                                        -54.87                -52.76              2.11

                  1,673.20        4183           RMC              -59.25                -59.04              0.21

 WCDMA850         2,509.80                                        -53.98                -54.05              -0.07

                  3,346.40                                        -50.70                -54.56              -3.86


              74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                          TEL: + 82-31-645-6300     FAX: + 82-31-645-6401




EQUIVALENT ISOTROPIC RADIATED POWER

(GSM1900) / (WCDMA1900) / (WCDMA1700)
                                                               ZNFM400MT              ZNFM400F
                                                               (Reference)             (Reuse)
                          Frequency                         (Reference test data) (Spot check test data)
 Modulation                                      Mode                                                      deviation
                                                                   EIRP                   EIRP

                    MHz               Ch.                          (dBm)                 (dBm)

  GSM1900          1909.8             810        VOICE             30.10                 28.68               -1.42

WCDMA1900          1880.0          9400          RMC               24.34                 23.01               -1.33

WCDMA1700          1752.6          1513          RMC               22.88                 22.37               -0.51




RADIATED SPURIOUS EMISSIONS

(GSM1900) / (WCDMA1900) / (WCDMA1700)
                                                               ZNFM400MT              ZNFM400F
                                                               (Reference)             (Reuse)
                          Frequency                        (Reference test data) (Spot check test data)
 Modulation                                      Mode                                                      deviation
                                                                   EIRP                  EIRP

                    MHz               Ch.                         (dBm)                  (dBm)

                  3,819.60            810       VOICE             -41.63                 -44.29              -2.66

 GSM1900          5,729.40                                        -35.23                 -37.49              -2.26

                  7,639.20                                        -42.11                 -44.83              -2.72

                  3,704.80        9262           RMC              -50.31                 -51.08              -0.77

WCDMA1900         5,557.20                                        -43.54                 -44.82              -1.28

                  7,409.60                                        -40.72                 -42.64              -1.92

                  3,464.80        1412           RMC              -52.36                 -51.68              0.68

WCDMA1700         5,197.20                                        -43.13                 -44.01              -0.88

                  6,929.60                                        -42.22                 -42.84              -0.62


              74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                          TEL: + 82-31-645-6300     FAX: + 82-31-645-6401




EFFECTIVE RADIATED POWER (LTE – Band 5)

                                                               ZNFM400MT              ZNFM400F
                                                               (Reference)             (Reuse)
                          Frequency              Mode       (Reference test data) (Spot check test data)
 Modulation                                                                                                deviation
                                               Bandwidth            ERP                   ERP

                    MHz               Ch.                          (dBm)                 (dBm)

  LTE – B5          836.5         20525       QPSK(10M)            20.47                 19.97               -0.50




RADIATED SPURIOUS EMISSIONS (LTE – Band 5)

                                                               ZNFM400MT              ZNFM400F
                                                               (Reference)             (Reuse)
                          Frequency              Mode       (Reference test data) (Spot check test data)
 Modulation                                                                                                deviation
                                               Bandwidth            ERP                   ERP

                    MHz               Ch.                          (dBm)                 (dBm)

                   1,688.00       20600          QPSK              -58.67                -57.38              1.29

  LTE – B5         2,532.00                       10M              -48.41                -51.45              -3.04

                   3,376.00                                        -52.22                -53.45              -1.23


              74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                          TEL: + 82-31-645-6300     FAX: + 82-31-645-6401




EQUIVALENT ISOTROPIC RADIATED POWER (LTE – Band 2/4/7)

                                                               ZNFM400MT              ZNFM400F
                                                               (Reference)             (Reuse)
                          Frequency              Mode       (Reference test data) (Spot check test data)
 Modulation                                                                                                deviation
                                               Bandwidth           EIRP                   EIRP

                    MHz               Ch.                          (dBm)                 (dBm)

  LTE - B2         1860.0         18700       QPSK(20M)            24.58                 23.64               -0.94

  LTE – B4         1753.5         20385        QPSK(3M)            22.71                 21.96               -0.75

  LTE – B7         2562.5         21375       QPSK(15M)            22.29                 22.13               -0.16




RADIATED SPURIOUS EMISSIONS (LTE – Band 2/4/7)

                                                               ZNFM400MT              ZNFM400F
                                                               (Reference)             (Reuse)
                          Frequency              Mode       (Reference test data) (Spot check test data)
 Modulation                                                                                                deviation
                                               Bandwidth           EIRP                   EIRP

                    MHz               Ch.                          (dBm)                 (dBm)

                   3,720.00       18700          QPSK              -47.27                -49.55              -2.28

  LTE - B2         5,580.00                       20M              -45.43                -45.53              -0.10

                   7,440.00                                        -41.57                -44.05              -2.48

                   3,490.00       20300          QPSK              -50.81                -47.95              2.86

  LTE – B4         5,235.00                       20M              -46.22                -48.36              -2.14

                   6,980.00                                        -41.11                -43.49              -2.38

                   5,020.00       20850          QPSK              -57.47                -57.81              -0.34

  LTE – B7         7,530.00                       20M              -44.67                -47.07              -2.40

                  10,040.00                                        -49.40                -51.30              -1.90


          74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                      TEL: + 82-31-645-6300     FAX: + 82-31-645-6401


2. Summary of the spot check for SAR

Per FCC KDB 484596 D01 Referencing Test Data DR01-42712 4) e)
For RF exposure purposes, each combination of frequency band, wireless mode,
and exposure test conditions shall be considered separately.
A KDB inquiry is recommended for complex device configurations to confirm appropriate RF
exposure test cases

                                                                 ZNFM400F
                              ZNFM400MT Measured               Measured 1g               Deviation
          Band
                               1g SAR(W/kg) Result            SAR(W/kg) Spot              (%)
                                                               check Result

                               Head             0.347                0.37                  6.63
 GSM/GPRS/EDGE 850           Body worn          0.525               0.517                 -1.52
                              Hotspot            0.55               0.608                 10.55
                               Head             0.293               0.305                  4.10
 GSM/GPRS/EDGE 1900          Body worn          0.350               0.341                 -2.57
                              Hotspot           0.350               0.334                  -4.57
                               Head             0.298               0.296                 -0.67
      WCDMA850               Body worn          0.539               0.541                  0.37
                              Hotspot           0.539               0.541                  0.37
                               Head             0.376               0.395                  5.05
      WCDMA1700              Body worn          0.447               0.503                 12.53
                              Hotspot           0.447               0.503                 12.53
                               Head             0.466                0.45                 -3.43
      WCDMA1900              Body worn          0.573               0.637                 11.17
                              Hotspot           0.573               0.637                 11.17
                               Head              0.51               0.518                  1.57
      LTE Band 2             Body worn          0.733               0.711                 -3.00
                              Hotspot           0.733               0.711                 -3.00
                               Head             0.251               0.283                 12.75
      LTE Band 5             Body worn          0.455               0.485                  6.6
                              Hotspot           0.455               0.485                  6.6
                               Head             0.408               0.388                 -4.90
      LTE Band 4             Body worn          0.555               0.582                  4.86
                              Hotspot           0.555               0.582                  4.86
                               Head             0.125               0.128                  2.40
      LTE Band 7             Body worn          0.541               0.567                  4.81
                              Hotspot           0.541               0.567                  4.81
                               Head             0.884               0.996                 12.67
     2.4GHz WLAN             Body worn          0.184               0.215                 16.85
                              Hotspot           0.184               0.215                 16.85
Note : The WLAN SAR difference is actually very small (0.031 W/kg), although the low values
       produce a large deviation percentage.


                  74, Seoicheon-ro 578beon-gil, Majang-myeon, I cheon-si, Gyeonggi-do, 17383, Rep. of KOREA
                              TEL: + 82-31-645-6300     FAX: + 82-31-645-6401




         3. Summary of the spot check for Unlicensed EMC


                                                        LG-M400MT Result [dBuV/m]   LG-M400F Result [dBuV/m]          Gap [dB]
Report    Test Item     Channel    Measured Frequency
                                                          Peak          Average       Peak          Average    Peak         Average
          Band Edge       78      2483.5 MHz~2500 MHz     67.31          39.59       66.46           38.36     0.85          1.23
 BT                                    4960 MHz           50.93          37.92       50.58           37.88     0.35          0.04
            RSE           78
                                       7440 MHz           54.72          40.96        54.5           40.64     0.22          0.32
          Band Edge       39      2483.5 MHz~2500 MHz     48.92          39.82       48.16           39.91     0.76          -0.09
BT LE                                  4960 MHz           50.18          40.15       50.05           39.89     0.13          0.26
            RSE           39
                                       7440 MHz           55.09          44.79        54.2            43.9     0.89          0.89
          Band Edge       11      2483.5 MHz~2500 MHz     64.23          48.40       65.77           47.38     -1.54         1.02
 DTS                      1            4824 MHz           49.39          38.88       48.59            38.3      0.8          0.58
            RSE
                          6            7311 MHz           56.17          43.74       54.26            42.1     1.91          1.64



Document Created: 2017-12-21 13:05:23
Document Modified: 2017-12-21 13:05:23

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