I19Z61530-SEM01_SAR_Rev1_part6

FCC ID: ZNFX540HM

RF Exposure Info

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FCCID_4452308

DASY5 Validation Report for Body TSL
                                                                                    Date: 17.07.2019

Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 1900 MHz; Type: D1900V2; Serial: D1900V2 — SN:5d101

Communication System: UID 0 — CW; Frequency: 1900 MHz
Medium parameters used: f = 1900 MHz; 0 = 1.48 S/m; & = 54.1; p = 1000 kg/m‘
Phantom section: Flat Section
Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2011)

DASY52 Configuration:

   e    Probe: EX3DV4 — SN7349; ConvF(8.42, 8.42, 8.42) @ 1900 MHz; Calibrated: 29.05.2019

   e    Sensor—Surface: 1.4mm (Mechanical Surface Detection)

   e    Electronics: DAE4 Sn601; Calibrated: 30.04.2019

   *    Phantom: Flat Phantom 5.0 (back); Type: QD 000 P50 AA; Serial: 1002

   e    DASY52 52.10.2(1504); SEMCAD X 14.6.12(7470)


Dipole Calibration for Body Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0:
Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 104.3 V/m; Power Drift = —0.02 dB
Peak SAR (extrapolated) = 17.3 W/kg
SAR(1 g) = 9.74 W/kg; SAR(10 g) = 5.17 W/kg
Maximum value of SAR (measured) = 14.7 W/kg


       dB
       0


        —4.00


        —8.00


        —12.00


        —16.00


        —20.00
                   0 dB = 14.7 W/kg = 11.67 dBW/kg




Certificate No: D1900V2—5d101_Jul19            Page 7 of 8


Impedance Measurement Plot for Body TSL




 File View     Channel      Sweep     Calibration    Trace      Scale Marker   System   Window   Help

                                                                                                  1.900000 GHz      46.481 0
                                                                                                      537.32 pH     6.4145 O
                                                                                              & 1900000 GHz       75.664 mU
                                                                                               §\                    114.94 °




             Ch1Avg= 20
     Chi: Start 1.70000 GHz     ———                                                                               Stop 2.10000 GHz


                                                                                                                  —29.422 dB




     00

     00
     00
     00
     00               &
     Chi: Start 1.        He    ———                                                                               Stop 2.10000 GHz


  Status      CH 1:       511                       C" 1—Port                  Avg=20 Delay                            LCL
                                    a_._._.




Certificate No: D1900V2—5d101_Jul19                                     Page 8 of 8


Calibfation Laboratory of                                          ¢\“\“\$/17”»}                                   Schweizerischer Kalibrierdienst




                                                                                                           in o
                                                              C
Schmid & Partner                                                  inX                                              Service suisse d‘étalonnage
  Engineering AG                                                                                                   Servizio svizzero di taratura




                                                                                   "Al
                                                                 wl
Zeughausstrasse 43, 8004 Zurich, Switzerland                        C    (~XS                                      Swiss Calibration Service
                                                                      YAnlotabs®

Accredited by the Swiss Accreditation Service (SAS)                                                         Accreditation No.: SCS 0108
The Swiss Accreditation Service is one of the signatories to the EA
Multilateral Agreementfor the recognition of calibration certificates

Client       CTTL (Auden)                                                                        Certificate No: D2450V2—853_Jul19

CALIBRATION CERTIFICATE
 Object                                D2450V2 — SN:853


 Calibration procedure(s)              QA CAL—O5.v11
                                       Calibration Procedure for SAR Validation Sources between 0.7—3 GHz




 Calibration date:                     July 17, 2019


 This calibration certificate documents the traceability to national standards, which realize the physical units of measurements (S1).
 The measurements and the uncertainties with confidence probability are given on the following pages and are part of the certificate.


 All calibrations have been conducted in the closed laboratory facility: environment temperature (22 + 3)°C and humidity < 70%.


 Calibration Equipment used (M&TE critical for calibration)


 Primary Standards                      ID #                      Cal Date (Certificate No.)                            Scheduled Calibration
 Power meter NRP                        SN: 104778                03—Apr—19 (No. 217—02892/02893)                       Apr—20
 Power sensor NRP—Z91                   SN: 103244                03—Apr—19 (No. 217—02892)                             Apr—20
 Power sensor NRP—Z91                   SN: 108245                03—Apr—19 (No. 217—02893)                             Apr—20
 Reference 20 dB Attenuator             SN: 5058 (20k)            04—Apr—19 (No. 217—02894)                             Apr—20
 Type—N mismatch combination            SN: 5047.2 / 06327        04—Apr—19 (No. 217—02895)                             Apr—20
 Reference Probe EX3DV4                 SN: 7349                  29—May—19 (No. EX3—7349_May19)                        May—20
 DAE4                                   SN: 601                   30—Apr—19 (No. DAE4—601_Apr19)                        Apr—20


 Secondary Standards                    ID #                      Check Date (in house)                                 Scheduled Check
 Power meter E4419B                     SN: GB39512475            30—Oct—14 (in house check Feb—19)                     In house check: Oct—20
 Power sensor HP 8481A                  SN: US37202783            07—Oct—15 (in house check Oct—18)                     In house check: Oct—20
 Power sensor HP 8481A                  SN: MY41092317            07—Oct—15 (in house check Oct—18)                     In house check: Oct—20
 RF generator R&S SMT—06                SN: 100972                15—Jun—15 (in house check Oct—18)                     In house check: Oct—20
 Network Analyzer Agilent E8358A        SN: US41080477            31—Mar—14 (in house check Oct—18)                     In house check: Oct—19


                                        Name                                       Function                             Signature
 Calibrated by:                         Michael Weber                              Laboratory Technician
                                                                                                                           e

 Approved by:                           Katia Pokovic                              Technical Manager                  /W



                                                                                                                       Issued: July 17, 2019
 This calibration certificate shall not be reproduced except in full without written approval of the laboratory.


Certificate No: D2450V2—853_Jul19                                       Page 1 of 8


    F    s                                                      flw
Callbl"atlon Laboratory of                                  $\\\\\\\_/////”;   G   Schweizerischer Kalibrierdienst
Schmid & Partner                                           ila\ei-/ufif_        c   Service suisse d‘étalonnage
  Engineering AG                                           Troag                   Servizio svizzero di taratura
Zeughausstrasse 43, 8004 Zurich, Switzerland                *g/,I/fi\\\\\“      S   Swiss Calibration Service



Accredited by the Swiss Accreditation Service (SAS)                            Accreditation No.: SCS 0108
The Swiss Accreditation Service is one of the signatories to the EA
Multilateral Agreementfor the recognition of calibration certificates

Glossary:
TSL                          tissue simulating liquid
ConvF                        sensitivity in TSL / NORM x,y,z
N/A                          not applicable or not measured

Calibration is Performed According to the Following Standards:
   a) IEEE Std 1528—2013, "IEEE Recommended Practice for Determining the Peak Spatial—
      Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless
      Communications Devices: Measurement Techniques", June 2013
   b) IEC 62209—1, "Measurement procedure for the assessment of Specific Absorption Rate
      (SAR) from hand—held and body—mounted devices used next to the ear (frequency range of
      300 MHz to 6 GHz)", July 2016
   c) IEC 62209—2, "Procedure to determine the Specific Absorption Rate (SAR) for wireless
      communication devices used in close proximity to the human body (frequency range of 30
       MHz to 6 GHz)", March 2010
   d) KDB 865664, "SAR Measurement Requirements for 100 MHz to 6 GHz"
Additional Documentation:
    e)   DASY4/5 System Handbook

Methods Applied and Interpretation of Parameters:
     Measurement Conditions: Further details are available from the Validation Report at the end
     of the certificate. All figures stated in the certificate are valid at the frequency indicated.
     Antenna Parameters with TSL: The dipole is mounted with the spacer to position its feed
     point exactly below the center marking of the flat phantom section, with the arms oriented
     paralle! to the body axis.
     Feed Point Impedance and Return Loss: These parameters are measured with the dipole
     positioned under the liquid filled phantom. The impedance stated is transformed from the
     measurement at the SMA connector to the feed point. The Return Loss ensures low
     reflected power. No uncertainty required.
     Electrical Delay: One—way delay between the SMA connector and the antenna feed point.
     No uncertainty required.
     SAR measured: SAR measured at the stated antenna input power.
     SAR normalized: SAR as measured, normalized to an input power of 1 W at the antenna
         connector.
         SAR for nominal TSL parameters: The measured TSL parameters are used to calculate the
         nominal SAR result.
  The reported uncertainty of measurement is stated as the standard uncertainty of measurement
  multiplied by the coverage factor k=2, which for a normal distribution corresponds to a coverage
  probability of approximately 95%.




Certificate No: D2450V2—853_Jul19                              Page 2 of 8


)
(Ia
      S
      Measurement Conditions
         DASY system configuration, as far as not given on page 1.
           DASY Version
           Extrapolation
                                                                     DASY5
                                                           Advanced Extrapolation
                                                                                                        V52.10.2


           Phantom                                         Modular Flat Phantom
           Distance Dipole Center — TSL                              10 mm                             with Spacer
           Zoom Scan Resolution                              dx, dy, dz =5 mm
           Frequency                                         2450 MHz +1 MHz



      Head TSL parameters
         The following parameters and calculations were applied.
                                                                     Temperature       Permittivity         Conductivity
           Nominal Head TSL parameters                                  22.0 °C           39.2               1.80 mho/m
           Measured Head TSL parameters                              (22.0 £ 0.2) °C   37.6 16 %          1.85 mho/m + 6 %
           Head TSL temperature change during test                      «6.5°C

      SAR result with Head TSL

           SAR averaged over 1 cm* (1 g) of Head TSL                  Condition
           SAR measured                                        250 mW input power                     13.2 Wikg
           SAR for nominal Head TSL parameters                     normalized to 1W        51.6 W/kg + 17.0 % (k=2)

           SAR averaged over 10 cm* (10 g) of Head TSL                condition
           SAR measured                                        250 mW input power                 6.13 Wikg
           SAR for nominal Head TSL parameters                     normalized to 1W        24.2 Wikg + 16.5 % (k=2)


      Body TSL parameters
         The following parameters and calculations were applied.
                                                                     Temperature       Permittivity         Conductivity
            Nominal Body TSL parameters                                 22.0 °C           52.7               1.95 mho/m
            Measured Body TSL parameters                             (22.0 + 0.2) °C   50.8 +6 %          2.02 mho/m + 6 %
            Body TSL temperature change during test                     <0.5 °C

      SAR result with Body TSL

            SAR averaged over 1 cm* (1 g) of Body TSL                 Condition
            SAR measured                                       250 mW input power                     13.4 W/kg
            SAR for nominal Body TSL parameters                    normalized to 1W         52.3 W/kg + 17.0 % (k=2)

            SAR averaged over 10 cm* (10 g) of Body TSL                condition
            SAR measured                                       250 mW input power                  6.23 W/kg
            SAR for nominal Body TSL parameters                    normalized to 1W         24.5 Wikg * 16.5 %(k=2)



      Certificate No: D2450V2—853_Jul19                     Page 3 of 8


©
Appendix (Additional assessments outside the scope of SCS 0108)

Antenna Parameters with Head TSL

      Impedance, transformed to feed point
      Return Loss
                                                                                     54.5 Q + 2.7 jQ
                                                                                        — 25.9 dB



Antenna Parameters with Body TSL

      Impedance, transformed to feed point                                           49.6 Q + 5.6 jQ
      Return Loss                                                                       — 25.0 dB




General Antenna Parameters and Design

      Electrical Delay (one direction)                                                   1.162 ns                          1


After long term use with 100W radiated power, only a slight warming of the dipole near the feedpoint can be measured.

The dipole is made of standard semirigid coaxial cable. The center conductor of the feeding line is directly connected to the
second arm of the dipole. The antenna is therefore short—circuited for DC—signals. On some of the dipoles, small end caps
are added to the dipole arms in order to improve matching when loaded according to the position as explained in the
"Measurement Conditions" paragraph. The SAR data are not affected by this change. The overall dipole length is still
according to the Standard.
No excessive force must be applied to the dipole arms, because they might bend or the soldered connections near the
feedpoint may be damaged.


Additional EUT Data

      Manufactured by                                                                    SPEAG




Certificate No: D2450V2—853_Jul19                        Page 4 of 8


DASY5 Validation Report for Head TSL

                                                                                    Date: 16.07.2019

Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:853

Communication System: UID 0 — CW; Frequency: 2450 MHz
Medium parameters used: f = 2450 MHz; 0 = 1.85 S/m; & = 37.6; p = 1000 kg/m‘
Phantom section: Flat Section
Measurement Standard: DASY5 (IEEE/IEC/ANSI C€63.19—2011)

DASY52 Configuration:

    e   Probe: EX3DV4 — SN7349; ConvF(7.9, 7.9, 7.9) @ 2450 MHz; Calibrated: 29.05.2019

    e   Sensor—Surface: 1.4mm (Mechanical Surface Detection)

    e   Electronics: DAE4 Sn601; Calibrated: 30.04.2019

    e   Phantom: Flat Phantom 5.0 (front); Type: QD 000 P50 AA; Serial: 1001

   «_   DASY52 52.10.2(1504); SEMCAD X 14.6.12(7470)


Dipole Calibration for Head Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0:
Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 115.6 V/m; Power Drift =—0.01 dB
Peak SAR (extrapolated) = 25.7 W/kg
SAR(I g) = 13.2 W/kg; SAR(10 g) = 6.13 W/kg
Maximum value of SAR (measured) = 21.5 W/kg




        —8.80


        —13.20


        —17.60


        —22.00
                   0 dB = 21.5 W/kg = 13.32 dBW/kg




Certificate No: D2450V2—853_Jul19               Page 5 of 8


Impedance Me asurement Plot for Head TSL




 File     View    Channel     Sweep   Calibration    Trace Scale   Marker System   Window Help

                                                                                         2450000 GHz      54.536 0
                                                                                           175.95 pH      2.7086 0
                                                                                    NS 2450000 GHz      50.523 mU
                                                                                                           29.358 °




                 Ch1Aug= 20
        Ch1: Start 2.25000 GHz                                                                         Stop 2.65000 GHz


                                                                                                        —2$.930 dB




        .00      Ch 1
        Chi: Start 2.25000 GHz                                                                         Stop 2.65000 GHz


   Status        CH 1:      E11                     C" 1—Port             Avg=20 Delay                      LCL




Certificate No: D2450V2—853_Jul19                                   Page 6 of 8


mm>                                                                      o o e s
@771
ue




 DASY5 Validation Report for Body TSL

                                                                                     Date: 17.07.2019

 Test Laboratory: SPEAG, Zurich, Switzerland

 DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:853

 Communication System: UID 0 — CW; Frequency: 2450 MHz
 Medium parameters used: f = 2450 MHz; 0 = 2.02 S/m; & = 50.8; p = 1000 kg/m?*
 Phantom section: Flat Section
 Measurement Standard: DASYS5 (IEEE/IEC/ANSI C63.19—2011)

 DASY52 Configuration:

     e   Probe: EX3DV4 — SN7349; ConvF(7.94, 7.94, 7.94) @ 2450 MHz; Calibrated: 29.05.2019

     e   Sensor—Surface: 1.4mm (Mechanical Surface Detection)

     e   Electronics: DAE4 Sn601; Calibrated: 30.04.2019

     e   Phantom: Flat Phantom 5.0 (back); Type: QD 000 P50 AA; Serial: 1002

     e   DASY52 52.10.2(1504); SEMCAD X 14.6.12(7470)


 Dipole Calibration for Body Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0:
 Measurement grid: dx=5mm, dy=5mm, dz=5mm
 Reference Value = 110.2 V/m; Power Drift = —0.08 dB
 Peak SAR (extrapolated) = 26.3 W/kg
 SAR(I g) = 13.4 W/kg; SAR(10 g) = 6.23 W/kg
 Maximum value of SAR (measured) = 21.8 W/kg


         dB
          0


         —5.00


         —10.00


         —15.00


         —20.00


         —25.00
                    0 dB = 21.8 W/kg = 13.38 dBW/kg




 Certificate No: D2450V2—853_Jul19              Page 7 of 8


Impedance Measurement Plot for Body TSL




 File        View Channel Swesp    Calibration     Trace       Scale Marker System      Window Help

                                                                                                2450000 GHz          49.604 O
                                                                                                      361.66 pH      5.5673 O
                                                                                               § 2450000 GHz      55.948 mU
                                                                                                §\                    90.868 °




                 Ch1Avg= 20
         Ch1: Start 2,25000 GHz                                                                                   Stop 2.65000 GHz

    0.00
   5.00
                                                                                                   50000    GHz   —25.044 dB
   0.00
        00




        00

        10
        00                                                      —     y
        00
        00       Ch       £
         Ch1: Start 2.25000 GHa   ——                                                                              Stop 2.65000 GHz

   Status        CH 1:    511                    | C* 1—Port                    Avg=20 Delay                           LCL




Certificate No: D2450V2—853_Jul19                                         Page 8 of 8


     e      +                                                         w49 10e
callbratlon Laboratory of                                         i\“\\\\\_//l//"/,;                          S    Schweizerischer Kalibrierdienst
Schmid & Partner                                                 i‘lfi/m&%                                     c Service suisse d‘étalonnage
  Engineering AG                                                  ons                                              Servizio svizzero di taratura
Zeughausstrasse 43, 8004 Zurich, Switzerland                      {'/,//l/f\\\\“\\}                           S    Swiss Calibration Service
                                                                      thalabs®

Accredited by the Swiss Accreditation Service (SAS)                                                           Accreditation No.: SCS 0108
The Swiss Accreditation Service is one of the signatories to the EA
Multilateral Agreementfor the recognition of calibration certificates

Client       CTTL (Auden)                                                                       Certificate No: D2600V2—1012_Jul19

CALIBRATION CERTIFICATE
 Object                                D2600V2 — SN:1012


 Calibration procedure(s)              QA CAL—O5.v11
                                       Calibration Procedure for SAR Validation Sources between 0.7—3 GHz




 Calibration date:                    July 17, 2019


 This calibration certificate documents the traceability to national standards, which realize the physicalunits of measurements (S1).
 The measurements and the uncertainties with confidence probability are given on the following pages and are part of the certificate.


 All calibrations have been conducted in the closed laboratory facility: environment temperature (22 + 3)°C and humidity < 70%.


 Calibration Equipment used (M&TE critical for calibration)


 Primary Standards                      ID #                      Cal Date (Certificate No.)                            Scheduled Calibration
 Power meter NRP                        SN: 104778                03—Apr—19 (No. 217—02892/02898)                       Apr—20
 Power sensor NRP—Z91                   SN: 103244                03—Apr—19 (No. 217—02892)                             Apr—20
 Power sensor NRP—Z91                   SN: 103245                03—Apr—19 (No. 217—02893)                             Apr—20
 Reference 20 dB Attenuator             SN: 5058 (20k)            04—Apr—19 (No. 217—02894)                             Apr—20
 Type—N mismatch combination            SN: 5047.2 / 06327        04—Apr—19 (No. 217—02895)                             Apr—20
 Reference Probe EX3DV4                 SN: 7349                  29—May—19 (No. EX3—7349_May19)                        May—20
 DAE4                                   SN: 601                   80—Apr—19 (No. DAE4—601_Apr19)                        Apr—20

 Secondary Standards                    ID #                      Check Date (in house)                                 Scheduled Check
 Power meter E4419B                     SN: GB30512475            30—Oct—14 (in house check Feb—19)                     In house check: Oct—20
 Power sensor HP 8481A                  SN: US37202783            07—Oct—15 (in house check Oct—18)                     In house check: Oct—20
 Power sensor HP 8481A                  SN: MY41092317            07—Oct—15 (in house check Oct—18)                     In house check: Oct—20
 RF generator R&S SMT—06                SN: 100972                15—Jun—15 (in house check Oct—18)                     In house check: Oct—20
 Network Analyzer Agilent E8358A        SN: US41080477            31—Mar—14 (in house check Oct—18)                     In house check: Oct—19


                                        Name                                     Function                 '             Signature
 Calibrated by:                         Michael Weber                            Laboratory Technician                  flk’_
                                                                                                                           e

 Approved by:                           Katia Pokovic                            Technical Manager                  %


                                                                                                                        Issued: July 17, 2019
 This calibration certificate shall not be reproduced except in full without written approval of the laboratory.


Certificate No: D2600V2—1012_Jul19                                    Page 1 of 8


    s      s                                                    w(!1up/
Ca"b':atlon Laboratory of                                   Q\\‘\\L_/\\/I//”/,;   S   Schweizerischer Kalibrierdienst
Schmid & Partner                                           i‘m                    c   Service suisse d‘étalonnage
   Engineering AG                                          5 //:\\ 7                  Servizio svizzero di taratura
Zeughausstrasse 43, 8004 Zurich, Switzerland                ‘v,'/fi\\\v}           S   Swiss Calibration Service
                                                                rhitals

Accredited by the Swiss Accreditation Service (SAS)                               Accreditation No.: SCS 0108
The Swiss Accreditation Service is one of the signatories to the EA
Multilateral Agreementfor the recognition of calibration certificates

Glossary:
TSL                          tissue simulating liquid
ConvrF                       sensitivity in TSL / NORM x,y,z
N/A                          not applicable or not measured

Calibration is Performed According to the Following Standards:
   a) IEEE Std 1528—2013, "IEEE Recommended Practice for Determining the Peak Spatial—
      Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless
         Communications Devices: Measurement Techniques", June 2013
    b) IEC 62209—1, "Measurement procedure for the assessment of Specific Absorption Rate
       (SAR) from hand—held and body—mounted devices used next to the ear (frequency range of
       300 MHz to 6 GHz)", July 2016
    c) IEC 62209—2, "Procedure to determine the Specific Absorption Rate (SAR) for wireless
       communication devices used in close proximity to the human body (frequency range of 30
       MHz to 6 GHz)", March 2010
    d) KDB 865664, "SAR Measurement Requirements for 100 MHz to 6 GHz"

Additional Documentation:
   e) DASY4/5 System Handbook

Methods Applied and Interpretation of Parameters:
     Measurement Conditions: Further details are available from the Validation Report at the end
     of the certificate. All figures stated in the certificate are valid at the frequency indicated.
     Antenna Parameters with TSL: The dipole is mounted with the spacer to position its feed
     point exactly below the center marking of the flat phantom section, with the arms oriented
     paralle! to the body axis.
     Feed Point Impedance and Return Loss: These parameters are measured with the dipole
     positioned under the liquid filled phantom. The impedance stated is transformed from the
     measurement at the SMA connector to the feed point. The Return Loss ensures low
     reflected power. No uncertainty required.
     Electrical Delay: One—way delay between the SMA connector and the antenna feed point.
     No uncertainty required.
     SAR measured: SAR measured at the stated antenna input power.
     SAR normalized: SAR as measured, normalized to an input power of 1 W at the antenna
     connector.
     SAR for nominal TSL parameters: The measured TSL parameters are used to calculate the
     nominal SAR result.
 The reported uncertainty of measurement is stated as the standard uncertainty of measurement
 multiplied by the coverage factor k=2, which for a normal distribution corresponds to a coverage
 probability of approximately 95%.




Certificate No: D2600V2—1012_Jul19                              Page 2 of 8


)
(|m
      S
      Measurement Conditions
         DASY system configuration, as far as not iven on page 1.
           DASY Version                                              DASYS                               V52.10.2
           Extrapolation                                   Advanced Extrapolation
           Phantom                                          Modular Flat Phantom
           Distance Dipole Center — TSL                              10 mm                             with Spacer
           Zoom Scan Resolution                              dx, dy, dz =5 mm
           Frequency                                         2600 MHz + 1 MHz



      Head TSL parameters
         The following parameters and calculations were applied.
                                                                     Temperature       Permittivity          Conductivity
            Nominal Head TSL parameters                                 22.0 °C           39.0                1.96 mho/m
            Measured Head TSL parameters                             (22.0 + 0.2) °C   37.1 26 %           2.02 mho/m + 6 %
            Head TSL temperature change during test                     <0.5 °C

      SAR result with Head TSL

           SAR averaged over 1 cm* (1 g) of Head TSL                  Condition
           SAR measured                                        250 mW input power                     14.3 Wikg                 |
           SAR for nominal Head TSL parameters                     normalized to 1W        55.8 W/kg + 17.0 % (k=2)             |


           SAR averaged over 10 cm* (10 g) of Head TSL                condition
            SAR measured                                       250 mW input power                     6.38 W/kg
            SAR for nominal Head TSL parameters                    normalized to 1W         25.1 W/kg x 16.5 % (k=2)



      Body TSL parameters
         The following parameters and calculations were applied.
                                                                     Temperature       Permittivity          Conductivity
            Nominal Body TSL parameters                                 22.0 °C           §246                2.16 mho/m
            Measured Body TSL parameters                             (22.0 + 0.2) °C   50.4 +6 %           2.20 mho/m + 6 %
            Body TSL temperature change during test                     <0.5 °C

      SAR result with Body TSL

            SAR averaged over 1 cm* (1 g) of Body TSL                 Condition
            SAR measured                                       250 mW input power                  14.0 Wikg
            SAR for nominal Body TSL parameters                    normalized to 1W         55.0 W/kg + 17.0 % (k=2)

            SAR averaged over 10 cm* (10 g) of Body TSL                condition
            SAR measured                                       250 mW input power                  6.26 W/kg
            SAR for nominal Body TSL parameters                    normalized to 1W         24.8 Wikg + 16.5 %(k=2)



      Certificate No: D2600V2—1012_Jul19                    Page 3 of 8




                                                                                                  on k    aarickas canamina hi TTE


©
Appendix (Additional assessments outside the scope of SCS 0108)

Antenna Parameters with Head TSL

      Impedance, transformed to feed point                                           47.5 Q — 6.3 jQ
      Return Loss                                                                       —23.2 dB



Antenna Parameters with Body TSL

      Impedance, transformed to feed point                                           43.8 Q — 4.7 jQ
      Return Loss                                                                       —21.6 dB




General Antenna Parameters and Design

      Electrical Delay (one direction)                                                   1.153 ns


After long term use with 100W radiated power, only a slight warming of the dipole near the feedpoint can be measured.

The dipole is made of standard semirigid coaxial cable. The center conductor of the feeding line is directly connected to the
second arm of the dipole. The antenna is therefore short—circuited for DC—signals. On some of the dipoles, small end caps
are added to the dipole arms in order to improve matching when loaded according to the position as explained in the
"Measurement Conditions" paragraph. The SAR data are not affected by this change. The overall dipole length is still
according to the Standard.
No excessive force must be applied to the dipole arms, because they might bend or the soldered connections near the
feedpoint may be damaged.


Additional EUT Data

      Manufactured by                                                                    SPEAG




Certificate No: D2600V2—1012_Jul19                       Page 4 of 8


DASY5 Validation Report for Head TSL

                                                                                    Date: 16.07.2019

Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 2600 MHz; Type: D2600V2; Serial: D2600V2 — SN:1012

Communication System: UID 0 — CW; Frequency: 2600 MHz
Medium parameters used: f = 2600 MHz; 0 = 2.02 $/m; & = 37.1; p = 1000 kg/m*
Phantom section: Flat Section
Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2011)

DASY52 Configuration:

   e    Probe: EX3DV4 — SN7349; ConvF(7.69, 7.69, 7.69) @ 2600 MHz; Calibrated: 29.05.2019

   e    Sensor—Surface: 1.4mm (Mechanical Surface Detection)

   e    Electronics: DAE4 Sn601; Calibrated: 30.04.2019

   e    Phantom: Flat Phantom 5.0 (front); Type: QD 000 P50 AA; Serial: 1001

   e    DASY52 52.10.2(1504); SEMCAD X 14.6.12(7470)


Dipole Calibration for Head Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0:
Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 118.6 V/m; Power Drift = 0.00 dB
Peak SAR (extrapolated) = 28.8 W/kg
SAR(I g) = 14.3 W/kg; SAR(10 g) = 6.38 W/kg
Maximum value of SAR (measured) = 24.0 W/kg


        dB
       I]


        ~4.80


        —9.60


        ~14.40


        —19.20


        —24.00
                   0 dB = 24.0 W/kg = 13.80 dBW/kg




Certificate No: D2600V2—1012_Jul19              Page 5 of 8



Document Created: 2019-09-19 14:35:09
Document Modified: 2019-09-19 14:35:09

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