S19042405801001-SAR-3

FCC ID: 2ANMU-K9

RF Exposure Info

Download: PDF
FCCID_4352075

NT                                                    Certificate #4298.01




  us                            SAR REFERENCE DIPOLE CALIBRATION REPORT                                                   Ref: ACR109.5.18.SATUA




           8    LIST OF EQUIPMENT



                                                     Equipment Summary Sheet

       Equipment                 Manufacturer / Identification No        Current                                            Next Calibration
       Description                   Model                        ‘| Calibration Date                                             Date
                                                                                           alidated. No cal               Validated.     No   cal
       SAM Phantom                        MVG                   SN—20,/09—SAM71           required.                       required.

                                           .                                               alidated. No cal               Validated.     No   cal
 |COMOSAR Test Bench                   Version 3                             NA           required.                       required.

     Network Analyzer            Rhode 8Schwarz                      sN100132                       0272016                       022019
          Calipers                       Carrera                    CALIPER—01                      01/2017                       01/2020

      Reference Probe                     MVG                  EPG122 SN 18711                      10/2017                       10/2018

         Multimeter                 Keithley 2000                      1188656                      01/2017                       01/2020

     Signal Generator              Agilent E4438C                  MY49070581                       014/2017                      01/2020
              t                                                                            Characterized prior to |Characterized prior to
         Amplifier                   Aethercomm                         Sn 046             test. No cal required. |test. No cal required.

        Power Meter                  HP E4418A                     US38261498                       01/2017                       01/2020

       Power Sensor                 HP ECP—E26A                     US37181460                      01/2017                       01/2020

     Directional Coupler           Narda 4216—20                         o1386             Characterized pri_or to |Characterized pri_or to
                                                                                           test. No cal required. |test. No cal required.

     Temperature 2nd
     Humidity Sensor
                                  control Company                    150798832                      1172017                       1172020




                                                                     Page: 11/11

                      This document shall not be reproduced, except m full orin part, without the written approval ofMVG.
                      The information contained herein is to be used onlyfor the purposefor which it is submitted and is not to
                      be released in whole orpart without written approval of MVG.


NTEKJE:W                       [accreoiteo)
                             Certificate #4258.01   ~




         SAR Reference Dipole Calibration Report



                                                Ref : ACR.109.7.18.SATU.A




    SHENZHEN NTEK TESTING TECHNOLOGY
                CO., LTD.
       BUILDING E, FENDA SCIENCE PARK, SANWEI
            COMMUNITY, XIXTIANG STREET,
    BAO‘AN DISTRICT, SHENZHEN GUANGDONG, CHINA
         MVG COMOSAR REFERENCE DIPOLE
              FREQUENCY: 2450 MHZ
              SERIAL NO.: SN 03/15 DIP 2G450—352
                                  Calibrated at MVG US
                     2105 Barrett Park Dr. — Kennesaw, GA 30144
                                 s 19e
                                wA/z
                               in+ @3
                              i?laezme‘/—-\k
                                zzzZnS
                                 Arrliil aie®
                                              (aecrepirep)
                                                        cxivetioncent azzesor


                            Calibration Date: 04/19/2018

       Summary:

       This document presents the method and results from an accredited SAR reference dipole calibration
       performed in MVG USA using the COMOSAR test bench. All calibrationresults are traceable to
       national metrology institutions.


NTEKIE:W                                       °_    {accrepiteo)
                                                    Certificate #4258.01   ~




                           SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATUA




                                   Name                                    Function                    Date                   Stgnature
  Prepared by:                Jérome LUC                             Product Manager              4/19/2018                     j/%,

  Checked by:                 Jérome LUC                             Product Manager              4/19/2018                     (73

  Approved by:          Kim RUTKOWSKT                                 Quality Manager             4/19/2018                 Jum PutthawsiPd




                                                                               Customer Name
                                                                           SHENZHEN NTEK
                                           pathoe:                               TESTING
                                       Distribution :                       TECHENOLOGY
                                                                                 CO.. LTD.




     Issue                 Date                                                          Modifications
       A                 4/19/2018                     Initial release




                                                                    Page: 2/11

                 This document shall not be reproduced, except in full orin part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe purpose forwhich it is submitted and is not to
                 be released in whole orpart without written approval ofMVG.


NTEKIE:W                                               Accreviteo
                                                    Certificate #4258.01   ~




                              SAR REFERENCE DIPOLE CALIBRATION REPORT                                                   Ref: ACR.109.7.18.SATUA




                                                      TABLE OF CONTENTS




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        PTOGUCt D@SCTIDMOM 12200000 000000000000 en eeeeeeeeeenenevene en venereneevenmennenemenneneneneene en nenee 4
      3.1      General Information                                                                                                           4
  4     MEASUPEMENt MEtAOG .....2....2000000000000000 00e cesc ecnemmnnenemnmmmnnnmnmenmnnee es 5
      4.1      Return Loss Requirements                                                                                                      5
      4.2      Mechanical Requirements                                                                                                       5
        hoEeBenc hten e 5
      5.1      Return Loss                                                                                                                   5
      5.2      Dimension Measurement                                                                                                         5
      5.3      Validation Measurement                                                                                                        5
        CalibratioMEASUT@MENt ReSUITS ............cscncsceceeeeeeneememmmmnmmmmmmnnmmmnen n 6
      6.1      Return Loss and Impedance In Head Liquid                                                                                      6
      6.2      Return Loss and Impedance In Body Liquid                                                                                      6
      6.3      Mechanical Dimensions                                                                                                         6
        VAIGANION IM@ASUT@MNE ........2....0000000000000000c0 0scc emenemmnmmmnnmnmenmnnee es 7
      7.1      Head Liquid Measurement                                                                                                       7
      7.2      SAR Measurement Result With Head Liquid                                                                                       8
      7.3      Body Liquid Measurement                                                                                                       9
      7.4      SAR Measurement Result With Body Liquid                                                                                      10
  8     LiSt Of EQUIDI@M.220 0000000000000 eeeemeeeveeeeeeenenevvre en vererereeemmeenenmemnenenenene en ns 11




                                                                    Page: 3/11

                     This document shall not be reproduced, except in full orin part, without the written approval ofMVG.
                     The information contained herein is to be used onlyforthe purpose forwhich it is submitted and is not to
                     be released in whole orpart without written approval ofMVG.


                                      «m
                                    Sy/

NTEKJEiJJ+= «a                        Ti_       certificate#4298.01__~




  mvG                     SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATU.A




  1            INTRODUCTION


  This document contains a summary of the requirements set forth by the IEEE 1528, FCC KDBs and
  CELIEC 62209 standards for reference dipoles used for SAR measurement system validations and
  the measurements that were performed to verify that the product complies with the fore mentioned
  standards.



  2            DEVICE UNDER TEST




                                                     Device Under Test
          Device Type                                       COMOSAR 2450 MHz REFERENCE DIPOLE
          Manufacturer                                      MVG
          Model                                             $1D2450
          Serial Number                                     SN 03/15 DIP 2G6450—352
          Product Condition (new / used)                    Used

  A yearly calibrationinterval is recommended.

  3            PRODUCT DESCRIPTION


  3.1      GENERAL INFORMATION

  MVG‘s COMOSAR Validation Dipoles are built in accordance to the IEEE 1528, FCC KDBs and
  CELIEC 62209 standards. The product is designed for use with the COMOSAR test bench only.




                                  Figure 1 — MVG COMOSAR Validation Dipole




                                                              Page: 4/11

                 This document shall notbe reproduced, except in full orin part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                 be released in whole orpart without witten approval ofMVG.


NTEKJL:JJ*=«                                      KA
                                                Certificate #4298.01   ~




                          SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATUA




          4     MEASUREMENT METHOD
   The IEEE 1528, FCC KDBs and CELMIEC 62209 standards provide requirements for reference
   dipoles used for system validation measurements. The following measurements were performed to
   verify that the product complies with the fore mentioned standards.

          4.1   RETURNLOSS REQUIREMENTS
   The dipole used for SAR system validation measurements and checks must have a return loss of —20
   dB or better. The return loss measurement shall be performed against a liquid filled flat phantom,
   with the phantomconstructed as outlined in the fore mentioned standards.

          4.2    MECHANICAL REQUIREMENTS
   The IEEE Std. 1528 and CEIMIEC 62209 standards specify the mechanical components and
   dimensions of the validation dipoles, with the dimensions frequency and phantom shell thickness
   dependent. The COMOSAR test bench employs a 2 mm phantom shell thickness therefore the
   dipoles sold for use with the COMOSAR test bench comply with the requirements set forth for a 2
   mm phantomshell thickness.


   5            MEASUREMENT UNCERTAINTY

   All uncertainties listed below represent an expanded uncertainty expressed at approximately the 95%
   confidence level using a coverage factor of k=2. traceable to the Internationally Accepted Guides to
   Measurement Uncertainty.

          5.1   RETURNLOSS
   The following uncertainties apply to the return loss measurement:
                       Frequency band                                      Expanded Uncertainty on Return Loss
                         400—6000MHz                                                              0.1 dB


          5.2    DIMENSION MEASUREMENT
   The following uncertainties apply to the dimension measurements:
                         Length (mm)                                         Expanded Uncertainty on Length
                               3 — 300                                                          0.05 mm



          53    VALIDATION MEASUREMENT
   The guidelines outlined in the IEEE 1528, FCC KDBs, CENELEC ENSO361 and CELIEC 62209
   standards were followed to generate the measurement uncertainty for validation measurements.
                       Scan Volume                     Expanded Uncertainty
                                  1 g                                                   20.3 %


                                                                Page: 5/11

                 This document shall not be reproduced, except infull orin part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                 be released in whole orpart without wnitten approval ofMVG.


NTEKIE:W                                         Certificate #4258.01




                            SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATUA




                                   10 g                                                         20.1 %


        6     CALIBRATION MEASUREMENT RESULTS

        6.1       RETURN LOSS AND IMPEDANCE IN HEAD LIQUID
                                                                    Fequency, MHz
                                          2380    2400    2420      2440 2460            2480    2500    2520




   Frequency (MHz)                      Return Loss (dB)                           Requirement (dB)                      Impedance
        2450                                 —28.15                                      —20                           53.9 Q +0.3 jQ

        6.2       RETURN LOSS AND IMPEDANCE IN BODY LIQUID
                                                                        Frequency, MHz
                                                   2400     2420         2440 2460       2480     2500   2520




                          anp—
   Frequency (MHz)                      Return Loss (dB)                           Requirement (dB)                      Impedance
        2450                                 —22.99                                      —20                           57.6 0 — 0.8 jQ

        6.3       MECHANICAL DIMENSIONS
  Frequency MHz                           L mm                                           h mm                                 d mm

                            required             measured                    required             measured        required           measured

       300                420.0 +1 %.                                      250.0 41 %.                           6.35 +1 %.

                                                                 Page: 6/11

                  This document shall not be reproduced, except in full orin part, without the written approval ofMVG.
                  The information contained herein is to be used onlyforthe purpose forwhich it is submitted and is not to
                  be released in whole orpart without written approval ofMVG.


NTEKJLiW *«                                        Accreviteo)
                                                Certificate #4258.01     ~




                          SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATU.A




        450              290.0 +1 %.                                     166.7 +1 %.                            6.35 41 %.
        750              176.0 +1 %.                                     100.0 +1 %.                            6.35 +1 %.
        835              161.0 +1 %.                                     89.8 +1 %.                              3.6 +1 %.
       900               149.0 £1%.                                      83.3 :1 %.                             3.6 41 %.
       1450               89.1 +1 %.                                     51.7 41 %.                             3.6 +1 %.
       1500               80.5 £1 %.                                     50.0 41 %.                             3.6 41 %.
       1640               79.0 £1%.                                      45.7 41 %.                             3.6 41 %.
       1750               75.2 +1 %.                                     42.9 +1 %.                             3.6 +1 %.
       1800               72.0 £1%.                                      41.7 +1 %.                             3.6 +1 %.
       1900               68.0 £1%.                                      39.5 £1 %.                             3.6 41 %.
       1950               66.3 +1 %.                                     38.5 +1 %.                             3.6 +1 %.
       2000               64.5 +1 %.                                     37.5 41 %.                             3.6 41 %.
       2100               61.0 £1%.                                      35.7 +1 %.                             3.6 +1 %.
       2300               55.5 +1 %.                                     32.6 +1 %.                             3.6 +1 %.
       2450               51.5 #1%.                pass                  30.4 +1 %.            PASS             3.6 +1 %.          PASS
       2600               48.5 +1 %.                                     28.8 +1 %.                             3.6 +1 %.
       3000               41.5 £1%.                                      25.0 +1 %.                             3.6 41 %.
       3500               37.041%.                                       264 +1 %.                              3.6 41 %.
       3700               34.7+1%.                                       264 +1 %.                              3.6 +1 %.

         7     VALIDATION MEASUREMENT
  The IEEE Std. 1528. FCC KDBs and CEMIEC 62209 standards state that the system validation
  measurements must be performed using a reference dipole meeting the fore mentioned return loss
  and mechanical dimension requirements. The validation measurement must be performed against a
  liquid filled flat phantom, with the phantom constructed as outlined in the fore mentioned standards.
  Per the standards. the dipole shall be positioned below the bottom of the phantom. with the dipole
  length centered and parallel to the longest dimension of the flat phantom, with the top surface of the
  dipole at the described distance fromthe bottomsurface ofthe phantom.

         7.1    HEAD LIQUID MEASUREMENT

                          Fre:/ll::l"w          Relative permittivity (€;)               Conductivity (0) 5/m

                                                required               measured        required        measured
                              300               45.3 15 %                              0.87 15 %

                              450               43.5 15 %                              0.87 25 %

                              750               41.9 15 %                              0.89 15 %

                              835               41.5 15 %                              0.90 15 %

                              900               41.5 15 %                              0.97 15 %

                             1450               40.5 15 %                              1.20 15 %

                             1500               40.4 +5 %                              1.23 #5 %

                             1640               40.2 25 %                              131 15 %

                             1750               40.1 15 %                              1.37 25 %

                                                                Page: 7/11

                 This document shall not be reproduced, except in full orim part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                 be released in whole orpart without written approval ofMVG.


NTEKIE:W                                            (accrepiteo)
                                                  Certificate #4258.01




                            SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATU.A




                               1800               40.0 15 %                             1.40 45 %
                               1900               40.0 15 %                             1.40 15 %
                               1950               40.0 15 %                             1.40 15 %
                               2000               40.0 15 %                             140 25 %
                               2100               39.8 15 %                             1.49 25 %
                               2300               39.5 15 %                             1.67 45 %
                               2450               39.2 15 %                PASS         1.80 15 %           PASS
                               2600               39.0 15 %                             1.96 15 %
                               3000               38.5 15 %                             2.40 25 %
                               3500               37.9 15 %                             2.91 25 %


          7.2      SAR MEASUREMENT RESULT WITH HEAD LIQUID
  The IEEE Std. 1528 and CEIIEC 62209 standards state that the system validation measurements
  should produce the SAR values shown below (for phantom thickness of 2 mm),. within the
  uncertainty for the systemvalidation. All SAR values are normalized to 1 W forward power. In
  bracket. the measured SAR is given with the used imput power.

  Software                                                                  OPENSAR V4
  Phantom                                                                   SN 20/09 SAM7L
  Probe                                                                     SN 18/11 EPG122
  Liquid                                                                    Head Liquid Values: eps‘ : 37.5 siginna : 1.80
  Distance between dipole center and liquid                                 10.0 mm
  Area scan resolution                                                     dx=gmm/dy=8mm
  Zoon Scan Resolution                                                     dx=Smm/dy=Smm/dz=5mm
  Frequency                                                                2450 MHz
  Input power                                                              20 dBm
  Liquid Temperature                                                       21 °C
  Lab Temperature                                                          21 °C
  Lab Humidity                                                             45 %




                            F’e&':'l"“’               1 g SAR (W/kg/W)                     10 g SAR (W/kg/W)
                                                  required               measured       required         measured
                                300                  2.85                                 1.94

                                450                  4.58                                 3.06

                                750                  8.49                                 5.55

                                835                  9.56                                 6.22

                                900                  10.9                                 6.99

                               1450                   29                                    16

                               1500                  30.5                                 16.8

                               1640                  34.2                                 18.4

                               1750                  36.4                                 19.3

                               1800                  38.4                                 20.1


                                                                  Page: 5/11

                   This document shall not be reproduced, except in full orim part, without the written approval ofMVG.
                   The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                   be released in whole orpart without written approval ofMVG.


NTEKIE:W                                            [accreoiteo)
                                                  Certificate #4258.01     ~




                             SAR REFERENCE DIPOLE CALIBRATION REPORT                                                 Ref: ACR.100.7.18.SATU.A




                                   1900              39.7                                 20.5

                                   1950              40.5                                 20.9

                                   2000              41.1                                 21.1

                                   2100              43.6                                 21.9

                                   2300              48.7                                 233

                                   2450              524             53.76 (5.38)          24            2412 (2.41)
                                   2600              55.3                                 24.6

                                   3000              63.8                                 25.7

                                   3500              67.1                                  25

                                   3700              67.4                                 24.2


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           7.3    BODY LIQUID MEASUREMENT

                            Fre:;_le:w            Relative permittivity (€)‘)             Conductivity (0) S/m

                                                  required               measured       required          measured
                                   150            61.9 +5 %                            0.80 15 %

                                   300            58.2 +5 %                            0.92 25 %

                                   450            56.7 +5 %                            0.94 15 %

                                   750            55.5 £5 %                            0.96 15 %

                                   835            55.2 45 %                            0.97 15 %

                                   900            55.0 +5 %                            1.05 15 %

                                   915            55.0 +5 %                            1.06 15 %

                                   1450           54.0 #5 %                            1.30 +5 %

                                   1610           53.8 +5 %                            140 25 %

                                   1800           53.3 45 %                            1.52 15 %

                                   1900           53.3 45 %                            1.52 45 %

                                   2000           53.3 15 %                            1.52 15 %

                                   2100           53.2 +5 %                            1.62 +5 %


                                                                 Page: 9/11

                   This document shall not be reproduced, except in full orin part, without the written approval ofMVG.
                   The information contained herein is to be used onlyfor the puposefor whichit is submitted and is not to
                   be released in whole or part without writien approval ofMVG.


NTEKIE:W                                              [accreoiteo)
                                                   Certificate #4258.01      ~




                             SAR REFERENCE DIPOLE CALIBRATION REPORT                                                   Ref: ACR.109.7.18.SATU.A




                                  2300             52.9 15 %                            1.81 45 %
                                  2450             52.7 15 %                 PASS       1.95 15 %               PASS
                                  2600             52.5 15 %                            2.16 15 %
                                  3000             52.0 15 %                            2.73 25 %
                                  3500             51.3 15 %                            3.31 25 %
                                  3700             51.0 15 %                            3.55 15 %
                                  5200            49.0 110 %                            5.30 £10 %
                                  5300            48.9 110 %                            5.42 £10%
                                  5400            48.7 210 %                            5.53 £10%
                                  5500            48.6 £10 %                            5.65 £10%
                                  5600            48.5 10 %                             5.77 £10%
                                  5800            48.2 110 %                            6.00 £10 %


             7.4   SAR MEASUREMENT RESULT WITH BODY LIQUID
  Software                                                                   OPENSAR V4
  Phantom                                                                    SN 20/09 SAMT7L
  Probe                                                                      SN 18/11 EPG122
  Liquid                                                                     Body Liquid Values: eps® : 53.2 sigma : 1.89
  Distance between dipole center and liquid                                   10.0 mm
  Area sean resolution                                                       dx=8mm/dy=8mm
  Zoon Scan Resolution                                                       dx=Smm/dy=Smm/dz=5mm
  Frequency                                                                  2450 MHz
  Input power                                                                20 dBm
  Liquid Temperature                                                         21 °C
  Lab Temperature                                                            21 °C
  Lab Humidity                                                               45 %



                             F
                                 'e&':"l"“’             1 g SAR (W/ke/W)                    10 g SAR (W/ke/W)
                                                              measured                               measured
                                  2450                        52.90 (5.29)                       24.09 (2.41)

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                                                                   Page: 10/11

                    This document shall not be reproduced, except in full orim part, without the written approval ofMVG.
                    The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                    be released in whole orpart without written approval ofMVG.


NT                                                   Certificate #4298.01




  (LDuS                         SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.7.18.SATUA




           8    LIST OF EQUIPMENT



                                                    Equipment Summary Sheet

       Equipment                 Manufacturer /                   a    &          Current                                  Next Calibration
       Description                   Model                   Miontiicationine Calibration Date                                   Date
                                                                            ,            Validated. No cal               Validated.     No    cal
       SAM Phantom                        MVG                  SN—20/09—SAM71            required.                       required.

 COMOSAR Test Bench]                   Version 3                                NA       Validated.
                                                                                         required.
                                                                                                    No cal               |Validated.
                                                                                                                         required.
                                                                                                                                        No cal
     Network Analyzer            Rh"deg‘vid‘warz                     sN100132                      0272016                       022019

          Calipers                       Carrera                   CALIPER—01                      01/2017                       01/2020

      Reference Probe                     MVG                  EPG122 SN 18711                     10/2017                       10/2018

         Multimeter                 Keithley 2000                      1188656                     01/2017                       01/2020

     Signal Generator             Agilent E4438C                   MY49070581                      01/2017                       01/2020

          Amplifier                  Aethercomm                        SN 046             Characterized pris)r to Characterized pripr to
                                                                                          test. No cal required. |test. No cal required.

        Power Meter                  HP E4418A                     US38261498                      01/2017                       01/2020

       Power Sensor                HP ECP—E26A                     US37181460                      01/2017                       01/2020

     Directional Coupler           Narda 4216—20                        o1s8s             Characterized  prior to |Oharacterized prior to
                                                                                          test. No cal required. |test. No cal required.
     Temperature and
      Humidity Sensor            Control Company                    150798832                      1172017                       11/2020




                                                                    Page: 11/11

                      This document shall not be reproduced, except in full orin part, without the written approval ofMVG.
                      The information contained herein is to be used onlyforthe purpose forwhich it is submitted and is not to
                      be released in whole orpart without written approval ofMVG.


NTEKIEIW & ®a                Certificate #4258.01   ~




         SAR Reference Dipole Calibration Report



                                                Ref : ACR.109.8.18.SATU.A




    SHENZHEN NTEK TESTING TECHNOLOGY
                CO., LTD.
       BUILDING E, FENDA SCIENCE PARK, SANWEI
            COMMUNITY, XIXIANG STREET,
    BAO‘AN DISTRICT, SHENZHEN GUANGDONG, CHINA
         MVG COMOSAR REFERENCE DIPOLE
                         FREQUENCY: 2600 MHZ
                         SERIAL NO.: SN 03/15 DIP 2G600—356

                                  Calibrated at MVG US
                     2105 Barrett Park Dr. — Kennesaw, GA 30144




                              e
                              pr uk CR
                                4/7';'\\‘\?
                                         s              ACCREDITED
                                      tnluls®           cuieation cent szzesor

                            Calibration Date: 04/19/2018

       Summary:

       This document presents the method and results from an accredited SAR reference dipole calibration
       performed in MVG USA using the COMOSAR test bench. All calibrationresults are traceable to
       national metrology institutions.


NTEKIE:W                                          [acereviteo)
                                                Certificate #4258.01   ~




                          SAR REFERENCE DIPOLE CALIBRATION REPORT                                                 Ref: ACR.109.8.18.SATU.A




                                  Name                                 Function                       Date                  Signature
  Prepared by:               Jérome LUC                          Product Manager                 4/19/2018                    j,%’

  Checked by:                 Jéerome LUC                        Product Manager                 4/19/2018                   (75

  Approved by:          Kim RUTKOWSKIT                            Quality Manager                4/19/2018                Jum Patthaodh!




                                                                           Customer Name
                                                                       SHENZHEN NTEK
                                         mds                              TESTNG
                                       Distribution :                   TECHNOLOGY
                                                                             CO., LTD.




     Issue                Date                                                         Modifications
       A                4/19/2018                  Initial release




                                                                Page: 2/11

                 This document shall not be reproduced, exceptinfull orin part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe pwposeforwhich it is submitted and is not to
                 be released in whole orpart without written approval ofMVG.


NTEKJL:JJ*=«                                          KA
                                                     Certificate #4258.01   ~




                               SAR REFERENCE DIPOLE CALIBRATION REPORT                                                Ref: ACR.109.8.18.SATUA




                                                      TABLE OF CONTENTS




   1     TDEROGMCHIOM..c.c. cssc ic si sc sciccccccccnnnnnnnmnnmnnnnnnnneennnnnnnnennnnnennnene en menee. 4
   PnSsc SitCoi e 4
   3     PIOGUCt D@SCTIDMOM ............00.eeceeeeeememeennnenenneeneneneenemenenenenevenenevene en venenenenenens 4
       3.1     General Information                                                                                                         4
   4     MEASUT@M@Nt M@tDOG .........0.0000000000000 00e eeecennnnnmmnnnmmnnnnnenmenenmmene mm 5
       4.1     Return Loss Requirements                                                                                                    5
       4.2     Mechanical Requirements                                                                                                     5
   5     MEASUIEMENE UNCETHAIMEY ......... .ccsccsc es 5
       5.1     Retum Loss                                                                                                                  5
       5.2     Dimension Measurement                                                                                                       5
       5.3     Validation Measurement                                                                                                      5
   6     CalibratION MEASUTEMNENE ReSUITS........c...scscncsee cesmm 6
       6.1     Return Loss and Impedance In Head Liquid                                                                                    6
       6.2     Return Loss and Impedance In Body Liquid                                                                                    6
       6.3     Mechanical Dimensions                                                                                                       6
   7     VAIIGANON I@ASUT@@NE ...........0.00000 0000000 eess 7
       7.1     Head Liquid Measurement                                                                                                     7
       7.2      SAR Measurement Result With Head Liquid                                                                                    8
       7.3     Body Liquid Measurement                                                                                                     9
       74       SAR Measurement Result With Body Liquid                                                                                   10
   8     LISt Of EQUIDIMIEME ..2......000000seceecenencnnnnmnmnennnnnennnnnnnnnnnmnmnnnnnnnnnnnnneenenemeen es 11




                                                                    Page: 3/11
                      This document shall not be reproduced, exeept infull orin part, without the written approval ofMVG.
                      The information contained herein is to be used onlyfor thepwposeforwhich itis submitted and is not to
                      be released in whole orpart without writien approval ofMVG.


NTEKIE:W*S*#a
                                     o
                                   \\\_///




                                                Certificate @4298 01   __~




  mvG                     SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.8.18.SATU.A




  1            INTRODUCTION


  This document contains a summary of the requirements set forth by the IEEE 1528, FCC KDBs and
  CELIEC 62209 standards for reference dipoles used for SAR measurement system validations and
  the measurements that were performed to verify that the product complies with the fore mentioned
  standards.



  2            DEVICE UNDER TEST




                                                     Device Under Test
          Device Type                                        COMOSAR 2600 MHz REFERENCE DIPOLE
          Manufacturer                                       MVG
          Model                                              $1D2600
          Serial Number                                      SN 03/15 DIP 2G600—356
          Product Condition (new / used)                     Used

  A yearly calibrationinterval is recommended.

  3            PRODUCT DESCRIPTION


  3.1      GENERAL INFORMATION

  MVG‘s COMOSAR Validation Dipoles are built in accordance to the IEEE 1528, FCC KDBs and
  CELIEC 62209 standards. The product is designed for use with the COMOSAR test bench only.




                                  Figure 1 — MVG COMOSAR Validation Dipole




                                                                Page: 4/11

                 This document shall notbe reproduced, except in full orin part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                 be released in whole orpart without witten approval ofMVG.


NTEKJL:JJ*=«                                      KA
                                                Certificate #4298.01   ~




                          SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.8.18.SATUA




          4     MEASUREMENT METHOD
   The IEEE 1528, FCC KDBs and CELMIEC 62209 standards provide requirements for reference
   dipoles used for system validation measurements. The following measurements were performed to
   verify that the product complies with the fore mentioned standards.

          4.1   RETURNLOSS REQUIREMENTS
   The dipole used for SAR system validation measurements and checks must have a return loss of —20
   dB or better. The return loss measurement shall be performed against a liquid filled flat phantom,
   with the phantomconstructed as outlined in the fore mentioned standards.

          4.2    MECHANICAL REQUIREMENTS
   The IEEE Std. 1528 and CEIMIEC 62209 standards specify the mechanical components and
   dimensions of the validation dipoles, with the dimensions frequency and phantom shell thickness
   dependent. The COMOSAR test bench employs a 2 mm phantom shell thickness therefore the
   dipoles sold for use with the COMOSAR test bench comply with the requirements set forth for a 2
   mm phantomshell thickness.


   5            MEASUREMENT UNCERTAINTY

   All uncertainties listed below represent an expanded uncertainty expressed at approximately the 95%
   confidence level using a coverage factor of k=2. traceable to the Internationally Accepted Guides to
   Measurement Uncertainty.

          5.1   RETURNLOSS
   The following uncertainties apply to the return loss measurement:
                       Frequency band                                      Expanded Uncertainty on Return Loss
                         400—6000MHz                                                              0.1 dB


          5.2    DIMENSION MEASUREMENT
   The following uncertainties apply to the dimension measurements:
                         Length (mm)                                         Expanded Uncertainty on Length
                               3 — 300                                                          0.05 mm



          53    VALIDATION MEASUREMENT
   The guidelines outlined in the IEEE 1528, FCC KDBs, CENELEC ENSO361 and CELIEC 62209
   standards were followed to generate the measurement uncertainty for validation measurements.
                       Scan Volume                     Expanded Uncertainty
                                  1 g                                                   20.3 %


                                                                Page: 5/11

                 This document shall not be reproduced, except infull orin part, without the written approval ofMVG.
                 The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                 be released in whole orpart without wnitten approval ofMVG.


NTEKIE:W                                                  Certificate #4258.01




                                 SAR REFERENCE DIPOLE CALIBRATION REPORT                                            Ref: ACR.109.8.18.SATUA




                                          10 &                                                   20.1 %

        6     CALIBRATION MEASUREMENT RESULTS

        6.1       RETURN LOSS AND IMPEDANCE IN HEAD LIQUID
                                                                             Frequency, MHz
                                   2500     2520        2540
                      S11, 08




   Frequency (MHz)                            Return Loss (dB)                          Requirement (dB)                  Impedance
        2600                                       —20.85                                     —20                       54.9 0 — 8.3 jQ

        6.2       RETURN LOSS AND IMPEDANCE IN BODY LIQUID
                                                                             Frequency, MHz
                                                                                                                 2700




                        l
                        g



                                an—
                                45—
                                59—
   Frequency (MHz)                            Return Loss (dB)                          Requirement (dB)                  Impedance
        2600                                       —23.23                                     —20                       50.6 0 — 7.0 jQ

        6.3       MECHANICAL DIMENSIONS
  Frequency MHz                                  L mm                                          hmm                            d mm

                                 required                 measured                 required          measured    required            measured

      300                       420.0 +1 %.                                      250.0 +1 %.                     6.35 +1 %.
                                                                         Page: 6/11

                  This document shall not be reproduced, except infull orin part, withoutthe written approval ofMVG.
                  The information contained herein is to be used onlyforthe purposeforwhich it is submitted and is not to
                  be released in whole orpart without written approval ofMVG.


                                              «a
                                               Accreviteo
                                             Certificate #4258.01     ~




                       SAR REFERENCE DIPOLE CALIBRATION REPORT                                                 Ref: ACR.109.8.18.SATU.A




     450              290.0 41 %.                                     166.7 +1 %.                            6.35 £1%.
     750              176.0 41%.                                      100.0 £1%.                             6.35 £1%.
     835              161.0 +1 %.                                     89.8 +1 %.                              3.6 +1 %.
     900              149.0 +1 %.                                     83.3+1%.                                3.6 +1 %.
     1450              89.1 +1 %.                                     51.7 21 %.                              3.6 21 %.
     1500              80.5 +1 %.                                     50.0 +1 %.                              3.6+1%.
     1640              79.0 £1%.                                      45.7 +1 %.                              3.641%.
     1750              75.2 +1.%.                                     42.9 £1%.                               3.641%.
     1800              72.0 +1 %.                                     41.7 +1 %.                              3.6 +1 %.
     1900              68.0 +1 %.                                     39.5 +1 %.                              3.6 +1 %.
     1950             66.3 21 %.                                      38.5 +1 %.                             3.641%.
     2000             64.5 +1 %.                                      37.5 +1%.                              3.6 +1%.
     2100             61.0 +1 %.                                      35.7 +1%.                              3.641%.
     2300             55.5 41.%.                                      32.6 41 %.                             3.641%.
     2450             51.5 +1 %.                                      30.4 +1 %.                             3.6 +1 %.
     2600             48.5 +1 %.               PaSS                   28.8 +1 %.           PASS              3.6 21 %.         PASS
     3000             41.5 +1 %.                                      25.0 21 %.                             3.641%.
     3500             37.041%.                                        264 +1%.                               3.641%.
     3700             34.721 %.                                       264 +1 %.                              3.6 +1 %.

       7     VALIDATION MEASUREMENT
The IEEE Std. 1528. FCC KDBs and CEIMIEC 62209 standards state that the system validation
measurements must be performed using a reference dipole meeting the fore mentioned return loss
and mechanical dimension requirements. The validation measurement must be performed against a
liquid filled flat phantom, with the phantom constructed as outlined in the fore mentioned standards.
Per the standards. the dipole shall be positioned below the bottom of the phantom. with the dipole
length centered and parallel to the longest dimensionof the flat phantom, with the top surface of the
dipole at the described distance fromthe bottomsurface of the phantom.

       7.1   HEAD LIQUID MEASUREMENT

                       Fre:fll:le:cy          Relative permittivity (€)‘)              Conductivity (0) S/m

                                            required                measured        required      measured
                          300               45.3 15 %                               0.87 15 %

                          450               43.5 15 %                               0.87 15 %

                          750               41.9 25 %                               0.89 15 %

                          835               41.5 25 %                               0.90 25 %

                          900               41.5 45 %                               0.97 15 %

                          1450              40.5 +5 %                               1.20 45 %

                          1500              40.4 15 %                               123 15%

                          1640              40.2 25 %                               131 +5 %

                          1750              40.1 +5 %                               1.37 +5 %

                                                            Page: 7/11

              This document shall not be reproduced, except infull orin part, withoutthe written approval ofMVG.
              The information contained herein is to be used onlyfor thepwposeforwhich itis submitted and is not to
              be released in whole orpart without writien approval ofMVG.


NTEKIE:W                                            [acereviteo)
                                                  Certificate #4258.01




                            SAR REFERENCE DIPOLE CALIBRATION REPORT                                                 Ref: ACR.109.8.18.SATU.A




                               1800              40.0 £5 %                             140 £5.%
                               1900              40.0 £5 %                             140 £5.%
                               1950              40.0 25 %                             140 25 %
                               2000              40.0 £5 %                             140 25 %
                               2100              39.8 25 %                             149 £5 %
                               2300              39.5 +5 %                             1.67 25 %
                               2450              39.2 45 %                             1.80 15 %
                               2600              39.0 15 %                 PASS        1.96 15 %           PASS
                               3000              38.5 15 %                             2.40 15 %
                               3500              37.9 £5 %                             2.91 25 %


             7.2   SAR MEASUREMENT RESULT WITH HEAD LIQUID
  The IEEE Std. 1528 and CELUIEC 62209 standards state that the systemvalidation measurements
  should produce the SAR values shown below (for phantom thickness of 2 mm), within the
  uncertainty for the system validation. All SAR values are normalized to 1 W forward power. In
  bracket. the measured SAR is given with the used imput power.

  Software                                                                  OPENSAR V4
  Phantom                                                                   SN 20/09 SAM7L
  Probe                                                                     SN 18/11 EPG122
  Liquid                                                                    Head Liquid Values: eps‘ : 39.8 sigma : 1.99
  Distance between dipole center and liquid                                 10.0 mm
  Area scan resolution                                                     dx=$mm/dy=8mm
  Zoon Scan Resolution                                                     dx=5mm/dy=5mm/dz=5mm
  Frequency                                                                2600 MHz
  Input power                                                              20 dBm
  Liquid Temperature                                                       21 °C
  Lab Temperature                                                          21 °C
  Lab Humidity                                                             45 %




                            F’el‘\‘fl'fil"c"            1 g SAR (W/kg/w)                    10 g SAR (W/kg/wW)
                                                  required               measured       required        measured

                                300                 2.85                                  1.94

                                450                 4.58                                  3.06

                                750                 8.49                                  5.55

                                835                 9.56                                  6.22

                                900                 10.9                                  6.99

                               1450                  29                                    16

                               1500                 30.5                                  16.8

                               1640                 34.2                                  18.4

                               1750                 36.4                                  19.3

                               1800                 38.4                                  20.1


                                                                 Page: 8/11

                   This document shall not be reproduced, exeept infull orin part, without the written approval ofMVG.
                   The information contained herein is to be used onlyfor the pwposeforwhich itis submitted and is not to
                   be released in whole orpart without writien approval ofMVG.


NTEKIE:W                                       [accreoiteo)
                                             Certificate #4258.01     ~




                       SAR REFERENCE DIPOLE CALIBRATION REPORT                                                    Ref: ACR.109.8.18.SATU.A




                           1900                39.7                                  20.5

                           1950                40.5                                  20.9

                          2000                 41.1                                  21.1

                          2100                 43.6                                  21.9

                          2300                 48.7                                  23.3

                          2450                 52.4                                    24

                          2600                 55.3             55.60 (5.56)         24.6              24.60 (2.46)
                          3000                 63.8                                  25.7

                          3500                 67.1                                    25

                          3700                 67.4                                  24.2


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        7.3   BODY LIQUID MEASUREMENT

                       Fre:/ltll—le:cy       Relative permittivity (€)‘)            Conductivity (0) S/m

                                             required               measured      required             measured
                           150              61.9 +5 %                             0.80 15 %

                           300              58.2 15 %                             0.92 15 %

                           450              56.7 +5 %                             0.94 25 %

                           750              55.5 £5 %                             0.96 15 %

                           835              55.2 45 %                             0.97 15 %

                           900              55.0 £5 %                             1.05 45 %

                           915              55.0 +5 %                             1.06 15 %

                           1450             54.0 £5 %                             1.30 15 %

                           1610             53.8 25 %                             140 25 %

                           1800             53.3 +5 %                             1.52 25 %

                           1900             53.3 +5 %                             1.52 25 %

                          2000              53.3 45 %                             1.52 45 %

                          2100              53.2 +5 %                             1.62 15 %


                                                            Page: 9/11

              This document shall not be reproduced, exeept infull orin part, without the written approval ofMVG.
              The information contained herein is to be used onlyfor the pwposeforwhich itis submitted and is not to
              be released in whole orpart without writien approval ofMVG.


NTEKIE:W                                            [accreoiteo)
                                                  Certificate #4258.01




                             SAR REFERENCE DIPOLE CALIBRATION REPORT                                                  Ref: ACR.109.8.18.SATU.A




                                   2300          52.9 15 %                             1.81 45 %
                                   2450          52.7 15 %                             1.95 45 %
                                   2600          52.5 15 %               PASS          2.16 15 %               PASS
                                   3000          52.0 45 %                             2.73 25 %
                                   3500          51.3 25 %                             3.31 25 %
                                   3700          51.0 15 %                             3.55 15 %
                                   5200         49.0 £10 %                            5.30 £10 %
                                   5300         48.9 110 %                            5.42 £10%
                                   5400         48.7 1+10 %                           5.53 +10%
                                   5500         48.6 £10 %                            5.65 £10 %
                                   5600         48.5 10 %                             5.77 £10%
                                   5800         48.2 +10 %                            6.00 £10 %


             7.4   SAR MEASUREMENT RESULT WITH BODY LIQUID
  Software                                                               OPENSAR V4
  Phantom                                                                SN 20/09 SAM7L
  Probe                                                                  SN 18/11 EPG122
  Liquid                                                                 Body Liquid Values: eps® : 52.5 sigma : 2.23
  Distance between dipole center and liquid                               10.0 mm
  Area scan resolution                                                   dx=$mm/dy=$mm
  Zoon Scan Resolution                                                   dx=Smm/dy=Smm/dz=5mm
  Frequency                                                              2600 MHz
  Input power                                                            20 dBm
  Liquid Temperature                                                     21 °C
  Lab Temperature                                                        21 °C
  Lab Humidity                                                           45 %



                             F
                                 'e&‘;fz"“’           1 g SAR (W/ke/W)                    10 g SAR (W/ke/W)
                                                            measured                                measured
                                   2600                   52.49 (5.25)                          23.74 (2.37)

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                                                                 Page: 10/11

                   This document shall not be reproduced, except infull orin part, without the written approval ofMVG.
                   The information contained herein is to be used onlyforthe pwposeforwhich it is submitted and is not to
                   be released in whole orpart without wnitten approval ofMVG.


NT                                                   Certificate #4298.01




  ooo                          SAR REFERENCE DIPOLE CALIBRATION REPORT                                                 Ref: ACR.109.8.18.SATU.A




           8    LIST OF EQUIPMENT



                                                    Equipment Summary Sheet

       Equipment                 Manufacturer /      .   &                                    Current                    Next Calibration
       Description                   Model      Adentitcadont®e                           Calibration Date                     Date
                                                                    ,                   (Validated. No cal             Validated.      No    cal
       SAM Phantom                        MVG                  SN—20/09—SAM71           required.                      required.

 |COMOSAR Test Bench|                 Version 3                             NA          Validated.
                                                                                        required.
                                                                                                   No cal              Validated.
                                                                                                                       required.
                                                                                                                                       No cal
     Network Analyzer            Rh°de§‘V§°h‘”arZ                    SN100132                     0212016                      0222019

          Calipers                      Carrera                    CALIPER—01                     01/2017                      01/2020

      Reference Probe                     MVG                  EPG122 SN 18711                    10/2017                      10/2018

         Multimeter                 Keithley 2000                      1188656                    01/2017                      01/2020

     Signal Generator             Agilent E4438C                   MY49070581                     01/2017                      01/2020

          Amplifier                  Aethercomm                        SN 046            Characterized pri_or to Characterized pri_or to
                                                                                         test. No cal required. |test. No cal required.

        Power Meter                  HP E4418A                     US38261498                     01/2017                      01/2020

       Power Sensor                HP ECP—E26A                     US37181460                     01/2017                      01/2020

     Directional Coupler           Narda 4216—20                        o1386            Characterized  prior to |Characterized prior to
                                                                                         test. No cal required. |test. No cal required.
     Temperature and
     Humidity Sensor             Control Company                    150798832                     11/2017                      11/2020




                                                                    Page: 11/11

                      This document shall not be reproduced, except infull orin part, without the written approval ofMVG.
                      The information contained herein is to be used onlyforthe pwposeforwhich it is submitted and is not to
                      be released in whole orpart without written approval ofMYG.


                                                 Page 187 of 196         Report No.: S19042405801001


<Justification of the extended calibration>

If dipoles are verified in return loss (<-20dB, within 20% of prior calibration for below 3GHz, and
<-8dB, within 20% of prior calibration for 5GHz to 6GHz), and in impedance (within 5 ohm of prior
calibration), the annual calibration is not necessary and the calibration interval can be extended.



<Head 835MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -23.67                 -             56.8                  -             Apr. 19, 2018
       -23.947             1.17          56.615             0.185            Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 188 of 196         Report No.: S19042405801001


<Body 835MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -27.64                 -             53.5                  -             Apr. 19, 2018
       -27.789             0.54          53.734             0.234             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 189 of 196         Report No.: S19042405801001



<Head 1800MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -26.62                 -             47.3                  -             Apr. 19, 2018
        -25.8              3.080         45.156             2.144            Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 190 of 196         Report No.: S19042405801001


<Body 1800MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -27.86                 -             46.2                  -             Apr. 19, 2018
       -27.017             3.026         44.51               1.69             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 191 of 196         Report No.: S19042405801001


<Head 1900MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -25.15                 -             52.6                  -             Apr. 19, 2018
       -23.144             7.976         53.604             1.004            Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 192 of 196         Report No.: S19042405801001


<Body 1900MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -22.99                 -             47.6                  -             Apr. 19, 2018
       -22.679             1.353         49.311             1.711             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 193 of 196         Report No.: S19042405801001


<Head 2450MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -28.15                 -             53.9                  -             Apr. 19, 2018
       -26.296             6.586         54.99               1.09             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 194 of 196         Report No.: S19042405801001


<Body 2450MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -22.99                 -             57.6                  -             Apr. 19, 2018
       -20.498            10.840         56.16               1.44             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 195 of 196         Report No.: S19042405801001




<Head 2600MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -20.85                 -             54.9                  -             Apr. 19, 2018
       -21.627             3.727         54.412             0.488             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data


                                                 Page 196 of 196         Report No.: S19042405801001


<Body 2600MHz>
  Return Loss (dB)        Delta (%)      Impedance        Delta(ohm)        Date of Measurement
       -23.23                 -             50.6                  -             Apr. 19, 2018
       -22.966             1.136         49.629             0.971             Apr. 18, 2019
The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior
calibration. Therefore the verification result should support extended calibration.


                                       Dipole Verification Data




_____________________________________ END_______________________________________



Document Created: 2019-07-10 11:50:38
Document Modified: 2019-07-10 11:50:38

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