MPE Report

FCC ID: NKR-LVSK-M1

RF Exposure Info

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FCCID_4343365

  I      I FCC RADIO EXPOSURE TEST REPORT
 seonton Lan.                                                                                 Report No. : FA953007


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      FCC RADIO EXPOSURE TEST REPORT

                FCC ID                 NKR—LVSK—M1
                Equipment           : Wi—Fi Extender

                Brand Name             verizon

                Model Name             LVM1
                Applicant           : Wistron NeWeb Corporation
                                       20 Park Ave. II, Hsinchu Science Park, Hsinchu
                                       308, Taiwan

                Manufacturer           Wistron NeWeb Corporation
                                       20 Park Ave. II, Hsinchu Science Park, Hsinchu
                                       308, Taiwan

                Standard               47 CFR Part 21091

  The product was received on Jun. 01, 2019, and testing was started from Jun. 01, 2019 and
  completed on Jul. 02, 2019. We, SPORTON INTERNATIONAL INC. EMC & Wireless Communications
  Laboratory, would like to declare that the tested sample has been evaluated in accordance with the
  procedures given in 47 CFR Part 21091 and shown compliance with the applicable technical
  standards.

  The report must not be used by the client to claim product certification, approval, or endorsement by
  TAF or any agency of government.

  The test results in this report apply exclusively to the tested model / sample. Without written
  approval of SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory, the test
  report shall not be reproduced except in full.




                       /*\ Attr          sA
                       Approved by: Sam Chen

         SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory
                            No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.)

TEL : 886—3—656—9065                                                            Page Number       _: 1 of 7
FAX : 886—3—656—9085                                                            Issued Date       : Jul. 03, 2019
Report Template No.: CB Ver1.0                                                  Report Version    _: 01


               FCC RADIO EXPOSURE TEST REPORT                                                                                  Report No. : FA953007




                                                            Table of Contents
History of this test report.................................................................................................................................3
Summary of Test Result...................................................................................................................................4
1      General Description .............................................................................................................................5
1.1    EUT General Information .......................................................................................................................5
1.2    Testing Location .....................................................................................................................................5
2      Maximum Permissible Exposure ........................................................................................................6
2.1    Limit of Maximum Permissible Exposure ...............................................................................................6
2.2    MPE Calculation Method........................................................................................................................6
2.3    Calculated Result and Limit....................................................................................................................7
Photographs of EUT v01




TEL : 886-3-656-9065                                                                                              Page Number          : 2 of 7
FAX : 886-3-656-9085                                                                                              Issued Date          : Jul. 03, 2019
Report Template No.: CB Ver1.0                                                                                    Report Version       : 01


            FCC RADIO EXPOSURE TEST REPORT                                     Report No. : FA953007




                                 History of this test report

   Report No.          Version                Description                                Issued Date

   FA953007               01              Initial issue of report                       Jul. 03, 2019




TEL : 886-3-656-9065                                                Page Number      : 3 of 7
FAX : 886-3-656-9085                                                Issued Date      : Jul. 03, 2019
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            FCC RADIO EXPOSURE TEST REPORT                                               Report No. : FA953007




                                       Summary of Test Result

  Report       Ref Std.                                                       Result
                                             Test Items                                               Remark
  Clause        Clause                                                    (PASS/FAIL)

     2              -        Exposure evaluation                              PASS             -



Declaration of Conformity:
The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits
or requirements declared by manufacturers.
Comments and Explanations:
The declared of product specification for EUT presented in the report are provided by the manufacturer, and the
manufacturer takes all the responsibilities for the accuracy of product specification.
Reviewed by: Sam Chen
Report Producer: Viola Huang




TEL : 886-3-656-9065                                                          Page Number      : 4 of 7
FAX : 886-3-656-9085                                                          Issued Date      : Jul. 03, 2019
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             FCC RADIO EXPOSURE TEST REPORT                                                     Report No. : FA953007




1         General Description
1.1       EUT General Information
                                              RF General Information
                         Frequency          Operating
    Evaluation
                           Range            Frequency                        Modulation Type
      Mode
                           (MHz)              (MHz)
                                                           802.11b: DSSS (DBPSK, DQPSK, CCK)
                                                           802.11g/n: OFDM (BPSK, QPSK, 16QAM, 64QAM)
                                                           VHT: OFDM (BPSK, QPSK, 16QAM, 64QAM,
 2.4GHz WLAN           2400-2483.5        2412-2462
                                                                      256QAM)
                                                           802.11ax: OFDMA (BPSK, QPSK, 16QAM, 64QAM,
                                                                      256QAM, 1024QAM)
                                                           802.11a/n: OFDM (BPSK, QPSK, 16QAM, 64QAM)
                                                           802.11ac: OFDM (BPSK, QPSK, 16QAM, 64QAM,
                       5150-5250          5180-5240
 5GHz WLAN                                                            256QAM)
                       5725-5850          5745-5825
                                                           802.11ax: OFDMA (BPSK, QPSK, 16QAM, 64QAM,
                                                                      256QAM, 1024QAM)
                                                           BR / EDR: FHSS (GFSK / π/4-DQPSK / 8DPSK)
 Bluetooth             2400-2483.5        2402-2480
                                                           LE: GFSK

1.2       EUT supports function
                                                      Function
                                                       Mesh
                                                       Bridge

1.3       Testing Location
                                                  Testing Location
      HWA YA        ADD     :    No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C.
                    TEL     :    886-3-327-3456         FAX     :   886-3-327-0973
      JHUBEI        ADD     :    No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C.
                    TEL     :    886-3-656-9065         FAX     :   886-3-656-9085
Test site Designation No. TW0006 with FCC.
Test site registered number IC 4086B with Industry Canada.




TEL : 886-3-656-9065                                                                 Page Number      : 5 of 7
FAX : 886-3-656-9085                                                                 Issued Date      : Jul. 03, 2019
Report Template No.: CB Ver1.0                                                       Report Version   : 01


            FCC RADIO EXPOSURE TEST REPORT                                                        Report No. : FA953007




2         Maximum Permissible Exposure
2.1       Limit of Maximum Permissible Exposure
(A) Limits for Occupational / Controlled Exposure
                                                                                                        Averaging Time
  Frequency Range            Electric Field       Magnetic Field        Power Density (S)
                                                                                                         |E|²,|H|² or S
       (MHz)               Strength (E) (V/m)   Strength (H) (A/m)         (mW/ cm²)
                                                                                                          (minutes)
         0.3-3.0                   614                 1.63                     (100)*                           6
         3.0-30                  1842 / f             4.89 / f                 (900 / f)*                        6
         30-300                   61.4                0.163                       1.0                            6
       300-1500                                                                 F/300                            6
     1500-100,000                                                                  5                             6
(B) Limits for General Population / Uncontrolled Exposure
                                                                                                     Averaging Time
 Frequency Range             Electric Field       Magnetic Field        Power Density (S)
                                                                                                      |E|²,|H|² or S
      (MHz)                Strength (E) (V/m)   Strength (H) (A/m)         (mW/ cm²)
                                                                                                       (minutes)
        0.3-1.34                  614                  1.63                     (100)*                           30
        1.34-30                   824/f               2.19/f                   (180/f)*                          30
        30-300                    27.5                0.073                      0.2                             30
       300-1500                                                                F/1500                            30
    1500-100,000                                                                 1.0                             30
Note: f = frequency in MHz ; *Plane-wave equivalent power density

2.2       MPE Calculation Method
The MPE was calculated at 27 cm to show compliance with the power density limit.
The following formula was used to calculate the Power Density:


               30  P  G                                                      E2
E (V/m) =                                   Power Density:       Pd (W/m²) =
                   d                                                           377
E = Electric field (V/m)
P = RF output power (W)
G = EUT Antenna numeric gain (numeric)
d = Separation distance between radiator and human body (m)
The formula can be changed to

Pd =
        30  P  G
         377  d 2
TEL : 886-3-656-9065                                                                   Page Number        : 6 of 7
FAX : 886-3-656-9085                                                                   Issued Date        : Jul. 03, 2019
Report Template No.: CB Ver1.0                                                         Report Version     : 01


              FCC RADIO EXPOSURE TEST REPORT                                                                 Report No. : FA953007



2.3       Calculated Result and Limit
Exposure Environment: General Population / Uncontrolled Exposure
                                                                      Tune-up      Tune-up
                  DG        Power           EIRP     Tolerance                                Distance          S            S Limit
   Mode                                                                 EIRP        EIRP                           2                2
                 (dBi)      (dBm)          (dBm)        (dB)                                    (cm)         (mW/cm )       (mW/cm )
                                                                       (dBm)         (W)
 2.4G;G1D         4.17       29.72         33.89          0.50            34.39    2.74789         27        0.29996          1.00000
  5.2G;D1D        5.76       29.86         35.62          0.37            35.99    3.97192         27        0.43357          1.00000
  5.8G;D1D        2.96       29.97         32.93          0.50            33.43    2.20293         27        0.24047          1.00000
 2.4G;BT-BR       2.66           8.67      11.33          0.50            11.83    0.01524         27        0.00166          1.00000
 2.4G;BT-LE       2.66           8.66      11.32          0.50            11.82    0.01521         27        0.00166          1.00000

Simultaneous Transmission Analysis Mode:
WLAN 2.4GHz + WLAN 5GHz Band 1 + WLAN 5GHz Band 4 + Bluetooth
                                                                 Tune-up     Tune-up
                 DG       Power          EIRP   Tolerance                              Distance      S      S Limit             Ratio
   Mode                                                            EIRP       EIRP                      2          2
                (dBi)     (dBm)         (dBm)      (dB)                                  (cm)     (mW/cm ) (mW/cm )           (S/Limit)
                                                                  (dBm)        (W)
 2.4G;G1D       4.17      29.72         33.89      0.50           34.39      2.74789     27        0.29996      1.00000       0.29996
 5.2G;D1D       5.76      29.86         35.62      0.37           35.99      3.97192     27        0.43357      1.00000       0.43357
 5.8G;D1D       2.96      29.97         32.93      0.50           33.43      2.20293     27        0.24047      1.00000       0.24047
2.4G;BT-BR      2.66       8.67         11.33      0.50           11.83      0.01524     27        0.00166      1.00000       0.00166
                                                                                                              Sum Ratio       0.97566
                                                                                                              Ratio Limit        1

Note: The above antenna gain was declared by manufacturer.




                                                ─────THE END────

TEL : 886-3-656-9065                                                                              Page Number      : 7 of 7
FAX : 886-3-656-9085                                                                              Issued Date      : Jul. 03, 2019
Report Template No.: CB Ver1.0                                                                    Report Version   : 01



Document Created: 2019-07-04 15:29:37
Document Modified: 2019-07-04 15:29:37

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