SAR test info

FCC ID: GU6-60SIPT

RF Exposure Info

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FCCID_4434669

Calibration Laboratory of                                          \\\“\‘&’%                                g      Schweizerischer Kalibrierdienst
Schmid & Partner                                                  ;iia%u/(@‘                                fe     Service suisse d‘étalonnage
  Engineering AG                                                  s                                                Servizio svizzero di taratura
Zeughausstrasse 43, 8004 Zurich, Switzerland                       4//,,/17?\\“\\\                          §      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

Client       Intertek                                                                            Certificate No: D2450V2—718_Nov18

ICALIBRATION CERTIFICATE                                                                                                                               I
 Object                                D2450V2 — SN:718


 Calibration procedure(s)              QA CAL—05.v10
                                       Calibration procedure for dipole validation kits above 700 MHz



 Calibration date:                     November 05, 2018


 This calibration certificate documents the traceability to nationalstandards, which realize the physical units of measurements (81).
 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             04—Apr—18    (No.   217—02672/02673)                  Apr—19
 Power sensor NRP—Z291                  SN:    103244             04—Apr—18    (No.   217—02672)                        Apr—19
 Power sensor NRP—Z291                  SN:    108245             04—Apr—18    (No.   217—02673)                        Apr—19
 Reference 20 dB Attenuator             SN:    5058 (20k)         04—Apr—18    (No.   217—02682)                        Apr—19
 Type—N mismatch combination            SN:    5047.2 / 06327     04—Apr—18    (No.   217—02683)                        Apr—19
 Reference Probe EX3DV4                 SN: 7349                  30—Dec—17 (No. EX3—7349_Dec17)                        Dec—18
 DAE4                                   SN: 601                   04—Oct—18 (No. DAE4—601_Oct18)                        Oct—19


 Secondary Standards                    ID #                      Check Date (in house)                                 Scheduled Check
 Power meter EPM—442A                   SN:    GB37480704         07—Oct—15 (in house check Oct—18)                     In   house   check:   Oct—20
 Power sensor HP 8481A                  SN:    US37292783         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:                         Manu Seitz                               Laboratory Technician



 Approved by:                           Katia Pokovie                            Technical Manager         W’


                                                                                                                       Issued: November7, 2018
 This calibration certificate shall not be reproduced except in full without written approval of the laboratory.


Certificate No: D2450V2—718_Nov18                                      Page 1 of 8


Calibration Laboratory of                                                       Schweizerischer Kalibrierdienst
Schmid & Partner                                                                Service suisse d‘étalonnage
  Engineering AG                                                                Servizio svizzero di taratura
Zeughausstrasse 43, 8004 Zurich, Switzerland                                    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) 1EC 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) 1EC 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:
    e    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.
    e    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
         parallel to the body axis.
    e    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.
    e    Electrical Delay: One—way delay between the SMA connector and the antenna feed point.
         No uncertainty required.
    e    SAR measured: SAR measured at the stated antenna input power.
    e    SAR normalized: SAR as measured, normalized to an input power of 1 W at the antenna
         connector.
    e    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—718_Nov18                              Page 2 of 8


Measurement Conditions
    DASY system configuration, as far as not given 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                                          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   37.9 + 6 %         1.86 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                      13.4 W/kg
     SAR for nominal Head TSL parameters                     normalized to 1W         52.4 Wikg + 17.0 % (k=2)

     SAR averaged over 10 cm* (10 g) of Head TSL                  condition
     SAR measured                                        250 mW input power                  6.20 Wikg
     SAR for nominal Head TSL parameters                     normalized to 1W         24.5 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   51.4 + 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                      12.7 Wikg
     SAR for nominal Body TSL parameters                     normalized to 1W         49.7 Wikg + 17.0 % (k=2)

     SAR averaged over 10 cm* (10 g) of Body TSL                  condition

      SAR measured                                        250 mW input power                  5.92 Wikg
      SAR for nominal Body TSL parameters                    normalized to 1W          23.4 Wikg * 16.5 % (k=2)



Certificate No: D2450V2—718_Nov18                      Page 3 of 8


Appendix (Additional assessments outside the scope of SCS 0108)
Antenna Parameters with Head TSL

      Impedance, transformed to feed point                                           55.4 Q + 5.5 jQ
      Return Loss                                                                       —22.8 dB



Antenna Parameters with Body TSL

      Impedance, transformed to feed point                                           51.6 Q + 7.3 jQ

      Return Loss                                                                       —22.6 dB




General Antenna Parameters and Design

      Electrical Delay (one direction)                                                   1.150 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

      Manufactured on                                                              September 10, 2002




Certificate No: D2450V2—718_Nov18                        Page 4 of 8


DASY5 Validation Report for Head TSL

                                                                                    Date: 05.11.2018

Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:718

Communication System: UID 0 — CW; Frequency: 2450 MHz
Medium parameters used: f = 2450 MHz; 0 = 1.86 $/m; & = 37.9; p = 1000 kg/m*
Phantom section: Flat Section
Measurement Standard: DASY5 (IEEE/IEC/ANSI €63.19—2011)

DASY52 Configuration:

    *   Probe: EX3DV4 — SN7349; ConvF(7.88, 7.88, 7.88) @ 2450 MHz; Calibrated: 30.12.2017

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

    *   Electronics: DAE4 Sn601; Calibrated: 04.10.2018

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

        DASY52 52.10.2(1495); SEMCAD X 14.6.12(7450)


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 = 117.1 V/m; Power Drift =—0.05 dB
Peak SAR (extrapolated) = 27.1 W/kg
SAR(I g) = 13.4 W/kg; SAR(10 g) = 6.2 W/kg
Maximum value of SAR (measured) = 22.3 W/kg


        dB
         0

        —5.00

        —10.00

        —15.00

        —20.00

        —25.00
                   0 dB = 22.3 W/kg = 13.48 dBW/kg




Certificate No: D2450V2—718_Nov18              Page 5 of 8


Impedance Measurement Plot for Head TSL




          File    View Channel Sweep Calibration   Trace   Scale   Marker System Window    Help

                                                                                          2450000 GHz       55.359 C
                                                                                             356.86 pH      5.4934 O
                                                                                         2450000 GHz      72.733 mU
                                                                                                             42.732 °




                          Ch1Aug= 20                               —
                 Chi: Start 225000 GHz    ——                                                              Stop 2.65000 GHz

                                                                                          2450000   GHz   —22.765 dB




                 00       Ch 1     z
                 Chi: Start 2,25000 GHz                                                                   Stop 2.65000 GHz


            Status       CH 1:                                            Avg=20 Delay




Certificate No: D2450V2—718_Nov18                          Page 6 of 8


DASY5 Validation Report for Body TSL

                                                                                    Date: 05.11.2018
Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:718

Communication System: UID 0 — CW; Frequency: 2450 MHz
Medium parameters used: f = 2450 MHz; 0 = 2.02 $/m; & = 51.4; p = 1000 kg/m*
Phantom section: Flat Section
Measurement Standard: DASYS (IEEE/IEC/ANSI C63.19—2011)

DASY52 Configuration:

    +   Probe: EX3DV4 — SN7349; ConvF(8.01, 8.01, 8.01) @ 2450 MHz; Calibrated: 30.12.2017

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

    *   Electronics: DAE4 Sn601; Calibrated: 04.10.2018

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

    &   DASY532 52.10.2(1495); SEMCAD X 14.6.12(7450)


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 = 108.2 V/m; Power Drift = —0.06 dB
Peak SAR (extrapolated) = 25.6 W/kg
SAR(I g) = 12.7 W/kg; SAR(10 g) = 5.92 W/kg
Maximum value of SAR (measured) =21.1 W/kg


        dB
        0

        —5.00

        —10.00

        —15.00

        —20.00

        —25.00
                   0 dB = 21.1 W/kg = 13.24 dBW/kg




Certificate No: D2450V2—718_Nov18              Page 7 of 8


Impedance Measurement Plot for Body TSL




          File    View   Channel      Sweep    Calbration   Trace      Scale Marker   System Window   Help

                                                                                                      2450000 GHz       51.620 O
                                                                                                         477.44 pH      7.3497 Q
                                                                                                      2450000 GHz     73.868 mU
                                                                                                                         73.436 °




                          Ch1Aug= 20                                          ~           i
                 Chi: Start 2.25000 GHa   ——                                                                          Stop 2.65000 GHz


                                                                                                      2450000   QHz   —2?7.631 dB




                 00

                 00

                 10

                 00
                 on      Ch1      =
                 Thi: Start 225000 GHz    ———                                                                         Stop 2.55000 GHz

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




Certificate No: D2450V2—718_Nov18                                   Page 8 of 8



Document Created: 2019-09-09 19:03:16
Document Modified: 2019-09-09 19:03:16

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