JBC RF Test Report

FCC ID: ZNFV490

Test Report

Download: PDF
FCCID_2338002

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




                    EMI CERTIFICATION REPORT
  Applicant:                                                  Date of Receipt: May 29, 2014
             5      4                                         Date of Issue: June 18, 2014
  LG Electronics MobileComm U.S.A., Inc.                      Test Report No. HCT—E—1406—FO38
  1000 Sylvan Avenue, Englewood Cliffs NJ 07632               HCT FRN: 0005866421




           FCC ID:                                      ZNFV490

     Rule Part(s) / Standard(s):         FCC CFR 47 PART 15 Subpart B Class B
     FCC Classification:                JBP (Part 15 B—Class B Computing Device Peripheral)
     EUT Type:                          GSM/WCDMA/LTE Tablet with BT/WiFi(2.4/5GHz)
     Model Name:                         LG—V490
     Additional Model Name:              LGV490, V490
     Test Port:                         USB / Earphone Port
     Date of Test:                      June 02, 2014 — June 03, 2014

 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—2003. (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 assumefull responsibility
 for the completeness of these measurements and vouch for the qualifications ofall 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



   \%/
 Gyeong—Seon Kim                                             Sang—Jun Lee
 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—01P—02—014 (Rev.00)                                                                                   HCT CO., LTD


 FCC ID: ZNFV490                      Report No.: HCT-E-1406-F038                     Page: 2 of 22




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


          Version                   Date                             Description


    HCT-E-1406-F038            June 18, 2014                        Initial Release




 F-01P-02-014 (Rev.00)                                                                HCT CO., LTD


FCC ID: ZNFV490                                      Report No.: HCT-E-1406-F038                                                 Page: 3 of 22




                                                TABLE OF CONTENTS

                                                                                                                                           PAGE

 1. GENERAL INFORMATION ....................................................................................................... 4
   1.1 Description of EUT ................................................................................................................. 4
   1.2 Related Submittal(s) / Grant(s)................................................................................................ 4
   1.3 Test Facility ............................................................................................................................. 5
   1.4 Tested System Details.............................................................................................................. 6
   1.5 Cable Description .................................................................................................................... 7
   1.6 Noise Suppression Parts on Cable. (I/O Cable) ...................................................................... 7
 2. DESCRIPTION OF TEST ............................................................................................................ 8
 3. PRELIMINARY TEST ............................................................................................................... 11
   3.1 Conducted Emission Test ...................................................................................................... 11
   3. 2 Radiated Emission Test ........................................................................................................ 11
 4. CONDUCTED AND RADIATED EMISSION TEST SUMMARY ......................................... 12
   4.1 Conducted Emission Test ...................................................................................................... 12
   4.2 Radiated Emission Test ......................................................................................................... 19
 5. LIST OF TEST EQUIPMENT ................................................................................................... 21
 6. CONCLUSION .......................................................................................................................... 22




                            ATTACHMENT:                        TEST SETUP PHOTOGRAPHS




F-01P-02-014 (Rev.00)                                                                                                            HCT CO., LTD


 FCC ID: ZNFV490                   Report No.: HCT-E-1406-F038                   Page: 4 of 22




1. GENERAL INFORMATION

1.1 Description of EUT
Equipment Under Test is manufactured by LG Electronics MobileComm U.S.A., Inc.
Its basic purpose is used for communications.


   Model                      LG-V490

   FCC ID                     ZNFV490

   Additional Model           LGV490, V490

   EUT Type                   GSM/WCDMA/LTE Tablet with BT/WiFi(2.4/5GHz)


                              824.20 ㎒ to 848.80 ㎒ (GSM 850)
                              1 850.20 ㎒ to 1 909.80 ㎒ (GSM 1 900)
                              826.40 ㎒ to 846.60 ㎒ (WCDMA 850)
   TX Frequency
                              1 852.4 ㎒ to 1 907.6 ㎒ (WCDMA 1 900)
                              1 710 ㎒ to 1 755 ㎒ (LTE B4)
                              2 496 ㎒ to 2 570 ㎒ (LTE B7)



                              869.20 ㎒ to 893.80 ㎒ (GSM 850)
                              1 930.20 ㎒ to 1 989.80 ㎒ (GSM 1 900)
                              871.40 ㎒ to 891.60 ㎒ (WCDMA 850)
   RX Frequency
                              1 932.4 ㎒ to 1 987.6 ㎒ (WCDMA 1 900)
                              2 110 ㎒ to 2 155 ㎒ (LTE B4)
                              2 516 ㎒ to 2 690 ㎒ (LTE B7)



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




F-01P-02-014 (Rev.00)                                                            HCT CO., LTD


 FCC ID: ZNFV490                         Report No.: HCT-E-1406-F038                        Page: 5 of 22




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 C63.4-2003.


                        Measurement Facilities                                   Reg. No.

   Radiated Field strength measurement facility (3 m)                  90661 (February 28, 2014)

   Radiated Field strength measurement facility (10 m)                 90661 (February 28, 2014)




F-01P-02-014 (Rev.00)                                                                        HCT CO., LTD


 FCC ID: ZNFV490                           Report No.: HCT-E-1406-F038                      Page: 6 of 22




1.4 Tested System Details

  All equipment descriptions used in the tested system (including inserted cards) are:

       Device Type           Model Name              Manufacturer        FCC ID / DoC    Connected To


    EUT                                                                                  Notebook PC,
                         LG-V490                   LG                    ZNFV490
                                                                                         Earphone

                                                                                         EUT,
    USB cable            EAD62329305               Ningbo Broad                -
                                                                                         Notebook PC

                                                                                         EUT,
    USB cable            EAD62588801               CRESYN                      -
                                                                                         Notebook PC

                                                                                         EUT,
    USB cable            EAD62329704               KSD                         -
                                                                                         Notebook PC

    Earphone             EAB62729016               I-SOUND                     -         EUT

                                                                                         EUT,
    Notebook PC          ProBook6560b              HP                    DoC             Notebook PC
                                                                                         adaptor
    Notebook PC          PPP009D                   DELTA Electronics
                                                                               -         Notebook PC
    adaptor                                        (JIANGSU)LTD

                                                                                         Notebook PC,
    Gateway              MV440                     Axesstel              PH7MV440
                                                                                         Adaptor

                         Serial 2 button
    Serial mouse                                   Radio shack           FSUGMZE3        Notebook PC
                         mouse

                                                   Yang Ming
    Adaptor              DA-60M12                                              -         Gateway
                                                   Industrial

                                                                                         Notebook PC,
    RJ45 cable                     -                       -                   -
                                                                                         Gateway

    Micro SD card
                                   -               SanDisk                     -         EUT
    (16 GB)


※NOTE: This tablet device does not contain the minimum number of ports required for personal computer
       testing per ANSI C63.4, but the EUT is attached to a computer through its only available port,
       which represents worst case emissions. All other aspects of ANSI C63.4 testing requirements
       were maintained.




 F-01P-02-014 (Rev.00)                                                                       HCT CO., LTD


 FCC ID: ZNFV490                          Report No.: HCT-E-1406-F038                            Page: 7 of 22




1.5 Cable Description

                                                  Power Cord        I/O Cable Shielded
     Product Name                Port                                                         Length (m)
                                                 Shielded (Y/N)           (Y/N)

                         Micro USB                      Y                    Y                (P,D)1.2
    EUT
                         Earphone                     N/A                    N                (D)1.2


                         RJ 45                        N/A                    N                (D)1.5


    Notebook PC          Serial (Mouse)               N/A                    Y                (D)1.8


                         DC in                          N                    N/A              (P)1.8


    Gateway              DC in                          N                    N/A              (P)1.8


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


1.6 Noise Suppression Parts on Cable. (I/O Cable)
                                               Ferrite Bead                      Metal Hood
     Product Name                Port                             Location                       Location
                                                  (Y/N)                            (Y/N)

                         Micro USB                  N              N/A               Y          Both End
    EUT
                         Earphone                   N              N/A               Y          EUT End


                         RJ 45                      N              N/A               N          N/A
    Notebook PC
                         Serial (Mouse)             N                                Y         Notebook PC
                                                                   N/A                         End




 F-01P-02-014 (Rev.00)                                                                            HCT CO., LTD


 FCC ID: ZNFV490                    Report No.: HCT-E-1406-F038                     Page: 8 of 22




2. DESCRIPTION OF TEST

2.1 Measurement of Conducted Emission

The test procedure was in accordance with ANSI C63.4-2003, Clause 7

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).
   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 ㎑ to 30 ㎒was searched.



                                [ Conducted Emission Limits ]


                                Resolution
          Frequency (㎒)                            Quasi-Peak(dB㎶)    Average(dB㎶)
                                Bandwidth

         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-01P-02-014 (Rev.00)                                                               HCT CO., LTD


 FCC ID: ZNFV490                      Report No.: HCT-E-1406-F038                          Page: 9 of 22




2.2 Measurement of Radiated Emission

The test procedure was in accordance with ANSI C63.4-2003, Clause 8

a. The EUT was placed on the top of a turn table 0.8 meters above the ground at a 3 m shield
   room. 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 ㎓.
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 ㎓.
g. The antenna height scans apply for both horizontal and vertical polarizations, except that for
   vertical polarization, the minimum height of the center of the antenna shall be increased so that
   the lowest point of the bottom of the lowest antenna element clears the site reference ground
   plane by at least 25 cm. (below 1 ㎓)



                                   [ Radiated Emission Limits ]

             Frequency         Antenna Distance        Field Strength          Quasi-Peak
                (㎒)                  (m)                   (㎶/m)                (dB㎶/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
                (㎒)                  (m)                   (dB㎶/m)               (dB㎶/m)

           Above 1 000                 3                      74                    54




 F-01P-02-014 (Rev.00)                                                                     HCT CO., LTD


 FCC ID: ZNFV490                        Report No.: HCT-E-1406-F038                                Page: 10 of 22




2.2.1 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
                                                           Upper frequency of measurement range
   device or on which the device operates or
                                                                            (㎒)
                   tunes (㎒)

                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



2.3 Configuration of Tested System



                                                                                     Notebook PC
                         Gateway   Adaptor        EUT              Notebook
                                                                                       adaptor
                                                                      PC




         Non-Conductive Table


                                                        Earphone          Serial Mouse


                                                                                     Power Line: 120 VAC, 60 Hz




 F-01P-02-014 (Rev.00)                                                                              HCT CO., LTD


 FCC ID: ZNFV490                   Report No.: HCT-E-1406-F038                       Page: 11 of 22




3. PRELIMINARY TEST

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


   Operation Mode:             Data Communication mode



3. 2 Radiated Emission Test

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


   Operation Mode:             Data Communication mode




F-01P-02-014 (Rev.00)                                                                 HCT CO., LTD


 FCC ID: ZNFV490                       Report No.: HCT-E-1406-F038                   Page: 12 of 22




4. CONDUCTED AND RADIATED EMISSION TEST SUMMARY

4.1 Conducted Emission Test
The following table shows the highest levels of conducted emissions on both polarization of hot and
neutral line.


          Limit Apply to                   : FCC PART 15 Subpart B Class B

          Detector                         : Quasi-Peak, CISPR-Average
          6 ㏈ Bandwidth                    :9 ㎑

          Operation Mode                   : Data Communication mode
          USB Manufacturer                 : KSD
                                           ※The worst-case emissions are reported.

          Temperature                      : 24.2°C
          Relative Humidity                : 47.2 %
          Test Date                        : June 02, 2014




                         ※ NOTE: Refer to page 13 to page 18 for test data.




 F-01P-02-014 (Rev.00)                                                                HCT CO., LTD


 FCC ID: ZNFV490                                     Report No.: HCT-E-1406-F038                                 Page: 13 of 22




Figure 1: Spectral Diagrams, Conducted Emission, AC Mains (0.15 - 30)㎒, Line (L1)



                                                              FCC CLASS B


                       90

                       80

                       70

                       60
       Level in dB킮




                       50

                       40

                       30

                       20

                       10

                        0

                      -10
                        150k            300 400500   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




   ※ 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-01P-02-014 (Rev.00)                                                                                                HCT CO., LTD


 FCC ID: ZNFV490                      Report No.: HCT-E-1406-F038                    Page: 14 of 22




Final Result 1


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

     0.159000             47.1        9.000          L1              9.7     18.4       65.5

     0.177000             44.5        9.000          L1              9.7     20.1       64.6

     0.190500             46.6        9.000          L1              9.7     17.4       64.0

     0.208500             46.8        9.000          L1              9.7     16.5       63.3

     0.226500             39.6        9.000          L1              9.7     23.0       62.6

     0.249000             40.8        9.000          L1              9.7     21.0       61.8

     3.677000             39.4        9.000          L1             10.0     16.6       56.0

     3.749000             39.4        9.000          L1             10.0     16.6       56.0

     3.812000             38.4        9.000          L1             10.0     17.6       56.0

     3.843500             38.7        9.000          L1             10.0     17.3       56.0

     3.960500             39.2        9.000          L1             10.0     16.8       56.0

     4.257500             37.4        9.000          L1             10.1     18.6       56.0

     16.695500            32.7        9.000          L1             10.7     27.3       60.0

     16.988000            31.8        9.000          L1             10.8     28.2       60.0

     17.051000            32.5        9.000          L1             10.8     27.5       60.0

     17.123000            31.8        9.000          L1             10.8     28.2       60.0

     17.334500            31.8        9.000          L1             10.8     28.2       60.0

     20.943500            35.4        9.000          L1             11.0     24.6       60.0




F-01P-02-014 (Rev.00)                                                                 HCT CO., LTD


 FCC ID: ZNFV490                     Report No.: HCT-E-1406-F038                    Page: 15 of 22




Final Result 2


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

     0.150000             30.1       9.000          L1              9.7     25.9       56.0

     0.159000             28.3       9.000          L1              9.7     27.2       55.5

     0.172500             28.3       9.000          L1              9.7     26.5       54.8

     0.190500             32.4       9.000          L1              9.7     21.6       54.0

     0.204000             35.1       9.000          L1              9.7     18.3       53.4

     0.267000             30.8       9.000          L1              9.7     20.4       51.2

     3.609500             29.9       9.000          L1             10.0     16.1       46.0

     3.677000             30.0       9.000          L1             10.0     16.0       46.0

     3.749000             30.2       9.000          L1             10.0     15.8       46.0

     3.839000             29.3       9.000          L1             10.0     16.7       46.0

     3.875000             29.9       9.000          L1             10.0     16.1       46.0

     3.893000             29.6       9.000          L1             10.0     16.4       46.0

     16.988000            24.0       9.000          L1             10.8     26.0       50.0

     17.046500            24.0       9.000          L1             10.8     26.0       50.0

     17.123000            23.7       9.000          L1             10.8     26.3       50.0

     17.258000            23.1       9.000          L1             10.8     26.9       50.0

     17.334500            23.3       9.000          L1             10.8     26.7       50.0

     19.620500            22.7       9.000          L1             10.9     27.3       50.0




F-01P-02-014 (Rev.00)                                                                HCT CO., LTD


 FCC ID: ZNFV490                                     Report No.: HCT-E-1406-F038                                 Page: 16 of 22




Figure 2: Spectral Diagrams, Conducted Emission, AC Mains (0.15 - 30)㎒, Line (N)



                                                              FCC CLASS B


                       90

                       80

                       70

                       60
       Level in dB킮




                       50

                       40

                       30

                       20

                       10

                        0

                      -10
                        150k            300 400500   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




   ※ 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-01P-02-014 (Rev.00)                                                                                                HCT CO., LTD


 FCC ID: ZNFV490                      Report No.: HCT-E-1406-F038                    Page: 17 of 22




Final Result 1


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

     0.150000             48.4        9.000          N               9.7     17.6       66.0

     0.168000             45.8        9.000          N               9.7     19.3       65.1

     0.181500             44.4        9.000          N               9.7     20.0       64.4

     0.199500             49.5        9.000          N               9.7     14.1       63.6

     0.208500             48.4        9.000          N               9.7     14.9       63.3

     0.235500             40.3        9.000          N               9.7     22.0       62.3

     3.537500             38.1        9.000          N              10.0     17.9       56.0

     3.960500             39.0        9.000          N              10.1     17.0       56.0

     4.104500             39.6        9.000          N              10.1     16.4       56.0

     4.316000             38.3        9.000          N              10.1     17.7       56.0

     4.383500             38.2        9.000          N              10.1     17.8       56.0

     4.599500             37.6        9.000          N              10.1     18.4       56.0

     18.815000            32.6        9.000          N              10.8     27.4       60.0

     20.799500            35.0        9.000          N              10.8     25.0       60.0

     20.871500            35.2        9.000          N              10.8     24.8       60.0

     21.006500            34.6        9.000          N              10.9     25.4       60.0

     21.083000            35.3        9.000          N              10.9     24.7       60.0

     21.434000            34.1        9.000          N              10.9     25.9       60.0




F-01P-02-014 (Rev.00)                                                                 HCT CO., LTD


 FCC ID: ZNFV490                     Report No.: HCT-E-1406-F038                    Page: 18 of 22




Final Result 2


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

     0.150000             30.0       9.000          N               9.7     26.0       56.0

     0.159000             28.4       9.000          N               9.7     27.1       55.5

     0.168000             28.5       9.000          N               9.7     26.6       55.1

     0.181500             29.6       9.000          N               9.7     24.8       54.4

     0.195000             35.2       9.000          N               9.7     18.6       53.8

     0.208500             34.7       9.000          N               9.7     18.6       53.3

     3.965000             29.0       9.000          N              10.1     17.0       46.0

     4.100000             29.7       9.000          N              10.1     16.3       46.0

     4.253000             29.5       9.000          N              10.1     16.5       46.0

     4.316000             29.9       9.000          N              10.1     16.1       46.0

     4.383500             29.8       9.000          N              10.1     16.2       46.0

     4.599500             29.6       9.000          N              10.1     16.4       46.0

     18.815000            24.9       9.000          N              10.8     25.1       50.0

     20.871500            28.2       9.000          N              10.8     21.8       50.0

     21.083000            28.1       9.000          N              10.9     21.9       50.0

     21.141500            26.0       9.000          N              10.9     24.0       50.0

     21.159500            28.0       9.000          N              10.9     22.0       50.0

     21.218000            27.9       9.000          N              10.9     22.1       50.0




F-01P-02-014 (Rev.00)                                                                HCT CO., LTD


 FCC ID: ZNFV490                        Report No.: HCT-E-1406-F038                    Page: 19 of 22




4.2 Radiated Emission Test

The following table shows the highest levels of Radiated Emissions on both polarization of
horizontal and vertical.


     -For Measurement Below 1 ㎓

     Limit Apply to                         : FCC PART 15 Subpart B Class B

     Detector                               : Quasi-Peak
                                            : 6 ㏈ Bandwidth: RBW 120 ㎑, VBW 300 ㎑

     Operation Mode                         : Data Communication mode
     USB Cable Manufacture                  : Ningbo Broad
                                            ※The worst-case emissions are reported.

     Temperature                            : 24.7°C
     Relative Humidity                      : 51.9 %
     Test Date                              : June 03, 2014




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

     77.173307           30.3      400.0         H            62.0    12.4     9.7         40.0

    367.996473           37.7      100.0         H          217.0     19.7     8.3         46.0

    624.989659           37.3      100.0         V          193.0     25.4     8.7         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-01P-02-014 (Rev.00)                                                                  HCT CO., LTD


FCC ID: ZNFV490                        Report No.: HCT-E-1406-F038                           Page: 20 of 22




      -For Measurement Above 1 ㎓

      Limit Apply to                         : FCC PART 15 Subpart B Class B

      Detector                               : Peak mode: Peak (RBW: 1 ㎒, VBW: 3 ㎒)
                                             : Average mode: Peak (RBW: 1 ㎒, VBW: 10 ㎐)
      Highest Operating Frequency     : 1.2 ㎓
      ※ This product was tested up to the 5th harmonic above frequency.

      Operation Mode                         : Data Communication mode
      USB Cable Manufacture                  : KSD
                                             ※The worst-case emissions are reported.

      Temperature                            : 24.7°C
      Relative Humidity                      : 51.9 %
      Test Date                              : June 03, 2014


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

   1327.505010           49.5      100.0          V        168.0      -14.3          24.5        74.0
   1998.346693           54.4      100.0          V        217.0      -12.7          19.6        74.0
   2654.959920           52.1      100.0          V        158.0      -9.0           21.9        74.0


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

   1327.505010           31.5      100.0          V        168.0      -14.3          22.5        54.0
   1998.346693           37.9      100.0          V        217.0      -12.7          16.1        54.0
   2654.959920           33.1      100.0          V        158.0      -9.0           20.9        54.0




 ※ Calculation Formula:

        1. POL. H = Horizontal, POL. V = Vertical
        2. QuasiPeak or CAverage = Reading (Receiver Reading) + Corr.
        3. Corr. (Correction Factor) = Antenna Factor+ Cable Loss –Amplifier Gain
        4. Margin = Limit - Peak or CAverage



F-01P-02-014 (Rev.00)                                                                         HCT CO., LTD


FCC ID: ZNFV490                            Report No.: HCT-E-1406-F038                              Page: 21 of 22




5. LIST OF TEST EQUIPMENT


      Type                  Manufacturer          Model Name      Serial Number Calibration Cycle     CAL Date



Conducted Emission

      EMI Test Receiver     Rohde & Schwarz       ESCI            100584           1 year           01.24. 2014
      LISN                  EMCO                  3816/2SH        9706-1070        1 year           04.07. 2014
      LISN                  Rohde & Schwarz       ENV216          100073           1 year           01.29. 2014
      EMI Test Receiver     Rohde & Schwarz       ESCI            100033           1 year           06.23. 2013
      LISN                  Rohde & Schwarz       ESH3-Z5         100282           1 year           07.03. 2013
      Attenuator            Rohde & Schwarz       ESH3-Z2         357.8810.352     1 year           07.03. 2013
      Software              Rohde & Schwarz       EMC32           -                -                -

Radiated Emission

-For measurement below 1 ㎓

      EMI Test Receiver         Rohde & Schwarz   ESI40           831564103        1 year           04.07. 2014
      Trilog Antenna            Schwarzbeck       VULB9160        3301             2 year           12.17. 2012
      Antenna master            HD GmbH           MA240           240/520          N/A              -
      Antenna master controller HD GmbH           HD 100          100/637          N/A              -
      Turn Table                EMCO              1060-2M         -                N/A              -
      Turn Table controller EMCO                  2090            9702-1224        N/A              -
      EMI Test Receiver         Rohde & Schwarz   ESU 26          100241           1 year           06.18.2014
      Trilog Antenna            Schwarzbeck       VULB9168        185              2 year           04.16. 2013
      Antenna master            INNCO Systems     MA4000-EP       MA4000/283       N/A              -
      Turn Table                INNCO Systems     DT3000-3T       DT3000/69        N/A              -
      Software                  Rohde & Schwarz   EMC32           -                -                -

-For measurement above 1 ㎓
      EMI Test Receiver         Rohde & Schwarz   ESI40           831564103        1 year           04.07. 2014
      Antenna master            HD GmbH           MA240           240/520          N/A              -
      Antenna master controller HD GmbH           HD 100          100/637          N/A              -
      Turn Table                EMCO              1060-2M         -                N/A              -
      Turn Table controller EMCO                  2090            9702-1224        N/A              -
      Power Amplifier           CERNEX            CBLU1183540     21691            1 year           07.24. 2013
      Horn Antenna              Schwarzbeck       BBHA 9120D      296              2 year           12.13. 2012
      EMI Test Receiver         Rohde & Schwarz   ESU 26          100241           1 year           06.18.2014
      Turn Table                INNCO Systems     DT3000-3T       DT3000/69        N/A              -
      Antenna master            INNCO Systems     MA4000-EP       MA4000/283       N/A              -
      Horn Antenna              Schwarzbeck       BBHA 9170       BBHA9170124      2 year           10.30. 2013
      Power Amplifier           CERNEX            CBL18265035     22966            1 year           07.24. 2013
      Power Amplifier           CERNEX            CBL26405040     19660            1 year           04.04. 2014
      Software                  Rohde & Schwarz   EMC32           -                -                -




F-01P-02-014 (Rev.00)                                                                                HCT CO., LTD


 FCC ID: ZNFV490                 Report No.: HCT-E-1406-F038                Page: 22 of 22




6. CONCLUSION

The data collected shows that the EUT type: GSM/WCDMA/LTE Tablet with BT/WiFi(2.4/5GHz),
FCC ID: ZNFV490, Model: LG-V490 complies with §15.107 and §15.109 of the FCC rules.




F-01P-02-014 (Rev.00)                                                         HCT CO., LTD



Document Created: 2019-09-29 08:42:44
Document Modified: 2019-09-29 08:42:44

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