12371499-S1V1 Appendix F

FCC ID: PY7-54264J

RF Exposure Info

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 CERTIFICATE OF CALIBRATION
                              ISSUED BY UL VS LTD
  DATE OF ISSUE: 28/Mar/2018                CERTIFICATE NUMBER : 12134276JD01D

                                                                                                                                       5248

UL VS LTD
                                                                                                                         Page 1 of 10
PAVILION A
ASHWOOD PARK, ASHWOOD WAY
                                                                                                               APPROVED SIGNATORY
BASINGSTOKE, HAMPSHIRE
RG23 8BG, UK
TEL: +44 (0) 1256 312000
FAX: +44 (0) 1256 312001                                                                                       ………………………………
Email: LST.UK.Calibration@ul.com                                                                                         Naseer Mirza



Customer :
UL VS Inc
47173 Benicia Street
Fremont, CA 94538, USA

Equipment Details:

Description:                         Dipole Validation Kit                    Date of Receipt:                      15/Mar/2018

Manufacturer:                        Speag

Type/Model Number:                   D2600V2

Serial Number:                       1036

Calibration Date:                    16/Mar/2018

Calibrated By:                       Masood Khan
                                     Laboratory Engineer

Signature:



                                     ………………………………


All Calibration have been conducted in the closed laboratory facility: Lab Temperature (22±3) 0C and humidity < 70%



  This certificate is issued in accordance with the laboratory accreditation requirements of the United Kingdom Accreditation Service. It provides
    traceability of measurement to the SI system of units and/or to units of measurement realised at the National Physical Laboratory or other
  recognised national metrology institutes. This certificate may not be reproduced other than in full, except with the prior written approval of the
                                                                  issuing laboratory.
    Use of the UKAS mark demonstrates that compliance with the requirements of BS/EN/ISO/IEC 17025 has been independently assessed.


                                                                                                        CERTIFICATE
         CERTIFICATE OF CALIBRATION                                                                      NUMBER :
                                ISSUED BY UL VS LTD                                                    12134276JD01D

                       UKAS Accredited Calibration Laboratory No. 5248                                    Page 2 of 10


The calibration methods and procedures used were as detailed in:
    1.   IEC 62209-1:2005: Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close
         proximity to the ear (frequency range of 300 MHz to 3 GHz)
    2.   IEC 62209-2:2010: 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)
    3.   IEEE 1528: 2013: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate
         (SAR) in the Human Head from Wireless Communication Devices: Measurement Techniques
    4.   FCC KDB Publication Number: “KDB865664 D01 SAR Measurement 100 MHz to 6 GHz”
    5.   SPEAG DASY4/ DASY5 System Handbook


The measuring equipment used to perform the calibration, documented in this certificate has been calibrated in
accordance with the manufacturers’ recommendations, and is traceable to recognized national standards.
                                                                                                                       Cal.
UL No.        Instrument                 Manufacturer           Type No.         Serial No.    Date Last Calibrated    Interval
                                                                                                                       (Months)
              Data Acquisition
A2110                                    SPEAG                  DAE4             431           08 Nov 2017             12
              Electronics
A2077         Probe                      SPEAG                  EX3DV4           3814          28 Sep 2017             12
A2767         Dipole                     SPEAG                  D2600V2          1109          05 Feb 2018             12
PRE0151451    Power Monitoring Kit       Art-Fi                 ART 100850-01    0001          Cal as part of System   12
PRE0151441    Power Sensor               Rhode & Schwarz        NRP8S            102481        05 Feb 2018             12
M1015         Network Analyser           Agilent Technologies   8753ES           US39172406    10 Oct 2017             12
PRE0151154    Network Analyser           Rhode & Schwarz        ZND8             100151        14 Dec 2017             24
PRE0151877    Calibration Kit            Rhode & Schwarz        Z135             102947        09 May 2017             12
M1838         Signal Generator           Rhode & Schwarz        SME06            831377/005    30 Mar 2017             12


                                                                                                               CERTIFICATE
        CERTIFICATE OF CALIBRATION                                                                              NUMBER :
                              ISSUED BY UL VS LTD                                                             12134276JD01D

                      UKAS Accredited Calibration Laboratory No. 5248                                            Page 3 of 10



SAR System Specification
 Robot System Positioner:                              Stäubli Unimation Corp. Robot Model: TX60L
 Robot Serial Number:                                  F14/5T5ZA1/A/01
 DASY Version:                                         DASY 52 (v52.8.8.1258)
 Phantom:                                              Flat section of SAM Twin Phantom
 Distance Dipole Centre:                               10 mm (with spacer)
 Frequency:                                            2600 MHz



Dielectric Property Measurements – Head Simulating Liquid (HSL)
                  Frequency        Room Temp                Liquid Temp                           Target     Measured      Uncertainty
Simulant Liquid                                                                 Parameters
                    (MHz)         Start   End            Start       End                          Value       Value            (%)
                                                                                    εr             39.00       39.14          ± 5%
    Head            2600         23.5 ℃     23.5 ℃      22.5℃      22.5℃
                                                                                    σ               1.96       1.95           ± 5%


SAR Results – Head Simulating Liquid (HSL)
                                                                                                                   Uncertainty
Simulant Liquid       SAR Measured                   250 mW input Power            Normalised to 1.00 W
                                                                                                                       (%)
                  SAR averaged over 1g                  13.70 W/Kg                       54.54 W/Kg                 ± 17.57%
    Head
                  SAR averaged over 10g                  6.17 W/Kg                       24.56 W/Kg                 ± 17.32%


Antenna Parameters – Head Simulating Liquid (HSL)
                                                                                                               Uncertainty
Simulant Liquid               Parameter                                   Measured Level
                                                                                                                   (%)
                              Impedance                                52.04 Ω -6.56 jΩ                    ± 0.28 Ω ± 0.044 jΩ
    Head
                              Return Loss                                   -23.74                              ± 2.03 dB


                                                                                                              CERTIFICATE
        CERTIFICATE OF CALIBRATION                                                                             NUMBER :
                              ISSUED BY UL VS LTD                                                            12134276JD01D

                      UKAS Accredited Calibration Laboratory No. 5248                                           Page 4 of 10



Dielectric Property Measurements – Body Simulating Liquid (MSL)
                  Frequency        Room Temp               Liquid Temp                           Target    Measured       Uncertainty
Simulant Liquid                                                                 Parameters
                    (MHz)         Start   End            Start      End                          Value      Value             (%)
                                                                                    εr            52.50      53.41           ± 5%
    Body            2600         18.1 ℃     18.1 ℃      19.0℃     19.0℃
                                                                                    σ              2.16      2.24            ± 5%


SAR Results – Body Simulating Liquid (MSL)
                                                                                                                  Uncertainty
Simulant Liquid      SAR Measured                    250 mW input Power            Normalised to 1.00 W
                                                                                                                      (%)
                  SAR averaged over 1g                  14.10 W/Kg                       56.13 W/Kg                ± 18.06%
    Body
                  SAR averaged over 10g                  6.29 W/Kg                       25.04 W/Kg                ± 17.44%


Antenna Parameters – Body Simulating Liquid (MSL)
                                                                                                              Uncertainty
Simulant Liquid               Parameter                                   Measured Level
                                                                                                                  (%)
                              Impedance                               48.29 Ω -6.55 jΩ                    ± 0.28 Ω ± 0.044 jΩ
    Body
                              Return Loss                                  -25.48                              ± 2.03 dB


                                                                                              CERTIFICATE
       CERTIFICATE OF CALIBRATION                                                              NUMBER :
                         ISSUED BY UL VS LTD                                                 12134276JD01D

                   UKAS Accredited Calibration Laboratory No. 5248                             Page 5 of 10

DASY Validation Scan for Head Stimulating Liquid (HSL)

DUT: D2600V2 - SN1036; Type: D2600V2; Serial: SN1036




                 0 dB = 21.3 W/kg = 13.28 dBW/kg


Communication System: UID 0, CW (0); Frequency: 2600 MHz;Duty Cycle: 1:1
Medium: 2300 2450 2600 MHz HSL Medium parameters used: f = 2600 MHz; σ = 1.956 S/m; εr = 39.142; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY4 Configuration:
- Probe: EX3DV4 - SN3814; ConvF(6.91, 6.91, 6.91); Calibrated: 28/09/2017;
- Sensor-Surface: 4mm (Mechanical Surface Detection), Sensor-Surface: 2mm (Mechanical Surface Detection)
- Electronics: DAE4 Sn431; Calibrated: 08/11/2017
- Phantom: SAM (20deg probe tilt) with CRP v4.0; Type: QD000P40CC; Serial: 1817
- ; SEMCAD X Version 14.6.10 (7372)
Configuration/d=10mm, Pin=250mW/Area Scan (81x81x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) = 16.1 W/kg
Configuration/d=10mm, Pin=250mW/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 91.37 V/m; Power Drift = -0.16 dB
Peak SAR (extrapolated) = 29.3 W/kg
SAR(1 g) = 13.7 W/kg; SAR(10 g) = 6.17 W/kg
Maximum value of SAR (measured) = 21.3 W/kg


                                                               CERTIFICATE
    CERTIFICATE OF CALIBRATION                                  NUMBER :
                 ISSUED BY UL VS LTD                          12134276JD01D

            UKAS Accredited Calibration Laboratory No. 5248    Page 6 of 10

Impedance Measurement Plot for Head Stimulating Liquid (HSL)


                                                               CERTIFICATE
    CERTIFICATE OF CALIBRATION                                  NUMBER :
                 ISSUED BY UL VS LTD                          12134276JD01D

            UKAS Accredited Calibration Laboratory No. 5248    Page 7 of 10

Return Loss Measurement Plot for Head Stimulating Liquid (HSL)


                                                                                          CERTIFICATE
       CERTIFICATE OF CALIBRATION                                                          NUMBER :
                         ISSUED BY UL VS LTD                                             12134276JD01D

                   UKAS Accredited Calibration Laboratory No. 5248                         Page 8 of 10

DASY Validation Scan for Body Stimulating Liquid (MSL)
Date: 20/03/2018
DUT: D2600V2 - SN1036; Type: D2600V2; Serial: SN1036




                 0 dB = 22.1 W/kg = 13.44 dBW/kg




Communication System: UID 0, CW (0); Frequency: 2600 MHz;Duty Cycle: 1:1
Medium: 2600 MHz HSL Medium parameters used: f = 2600 MHz; σ = 2.243 S/m; εr = 53.413; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY4 Configuration:
- Probe: EX3DV4 - SN3814; ConvF(7.03, 7.03, 7.03); Calibrated: 28/09/2017;
- Sensor-Surface: 4mm (Mechanical Surface Detection), Sensor-Surface: 2mm (Mechanical Surface Detection)
- Electronics: DAE4 Sn431; Calibrated: 08/11/2017
- Phantom: SAM (20deg probe tilt) with CRP v4.0; Type: QD000P40CC; Serial: 1817
- ; SEMCAD X Version 14.6.10 (7372)
Configuration/d=10mm, Pin=250mW/Area Scan (81x81x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) = 16.2 W/kg
Configuration/d=10mm, Pin=250mW/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 84.64 V/m; Power Drift = 0.02 dB
Peak SAR (extrapolated) = 30.2 W/kg
SAR(1 g) = 14.1 W/kg; SAR(10 g) = 6.29 W/kg
Maximum value of SAR (measured) = 22.1 W/kg


                                                               CERTIFICATE
    CERTIFICATE OF CALIBRATION                                  NUMBER :
                 ISSUED BY UL VS LTD                          12134276JD01D

            UKAS Accredited Calibration Laboratory No. 5248    Page 9 of 10

Impedance Measurement Plot for Body Stimulating Liquid (MSL)


                                                               CERTIFICATE
    CERTIFICATE OF CALIBRATION                                  NUMBER :
                 ISSUED BY UL VS LTD                          12134276JD01D

            UKAS Accredited Calibration Laboratory No. 5248    Page 10 of 10

Return Loss Measurement Plot for Body Stimulating Liquid (MSL)


Calibration Certificate Label:


                                      UL VS LTD - Tel: +44 (0) 1256312000
                                 Certificate Number: 12134276JD01D
                                 Instrument ID: 1036
                                 Calibration Date: 16/Mar/2018
                   5248          Calibration Due Date:

                                      UL VS LTD - Tel: +44 (0) 1256312000
                                 Certificate Number: 12134276JD01D
                                 Instrument ID: 1036
                                 Calibration Date: 16/Mar/2018
                   5248          Calibration Due Date:

                                      UL VS LTD - Tel: +44 (0) 1256312000
                                 Certificate Number: 12134276JD01D
                                 Instrument ID: 1036
                                 Calibration Date: 16/Mar/2018
                   5248          Calibration Due Date:



Document Created: 2018-03-28 10:17:53
Document Modified: 2018-03-28 10:17:53

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