SAR System performance Check Plots

FCC ID: SRQ-MF920U

Test Report

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FCCID_4392165

                                                  Report No. SET2019-08595



Appendix A: SAR System performance Check Plots

Measurement                     Liquid   Frequency         Test Date
 System Check                   Body        835            2019-07-18
 System Check                   Body       1800            2019-07-22
 System Check                   Body       1900            2019-07-22
 System Check                   Body       2450            2019-07-24
 System Check                   Body       2600            2019-07-25




CCIC-SET/TRF:ISAR(2019-05-23)                                    1 / 11


                                                                      Report No. SET2019-08595


               System Performance Check (Body, 835MHz)
Type: Phone measurement
Area scan resolution: dx=8mm,dy=8mm
Zoom scan resolution: dx=8mm, dy=8mm, dz=5mm
Date of measurement: 07/18/2019
Measurement duration: 22 minutes 12 seconds
A. Experimental conditions.
             Phantom File                                    dx=8mm dy=8mm
               Phantom                                5x5x7,dx=8mm dy=8mm dz=5mm
            Device Position                                           Dipole
                 Band                                             835MHz
               Channels
                 Signal                                                CW
B. SAR Measurement Results
Band SAR
                E-Field Probe                              SATIMO SN_27/15_EPG0261
              Frequency (MHz)                                             835
       Relative permittivity (real part)                                 55.23
            Relative permittivity                                        20.26
             Conductivity (S/m)                                          0.94
               Power drift (%)                                           2.34
           Ambient Temperature:                                         22.2°C
            Liquid Temperature:                                         22.6°C
                   ConvF:                                                1.99
                 Crest factor:                                            1:1


                SURFACE SAR                                       VOLUME SAR




                                 Maximum location: X=-3.00, Y=-7.00
                                       SAR Peak: 0.14 W/kg
               SAR 10g (W/Kg)                                          0.071804
              SAR 1g      (W/Kg)                                       0.105193


CCIC-SET/TRF:ISAR(2019-05-23)                                                        2 / 11


                                                     Report No. SET2019-08595




  Z (mm)            0.00         4.00     9.00          14.00          19.00
SAR (W/Kg)         0.1417       0.1081   0.0776        0.0570         0.0433




               3D screen shot                     Hot spot position




CCIC-SET/TRF:ISAR(2019-05-23)                                         3 / 11


                                                                     Report No. SET2019-08595


              System Performance Check (Body, 1800MHz)
Type: Validation measurement
Area scan resolution: dx=8mm,dy=8mm
Zoom scan resolution: dx=8mm, dy=8mm, dz=5mm
Date of measurement: 07/22/2019
Measurement duration: 22 minutes 18 seconds

A. Experimental conditions.
            Phantom File                                    dx=8mm dy=8mm
               Phantom                               5x5x7,dx=8mm dy=8mm dz=5mm
           Device Position                                       Dipole
                 Band                                           1800MHz
               Channels
                Signal                                               CW
B. SAR Measurement Results
Band SAR
                E-Field Probe                             SATIMO SN_27/15_EPG0261
              Frequency (MHz)                                          1800
       Relative permittivity (real part)                               53.61
            Relative permittivity                                      15.30
             Conductivity (S/m)                                        1.53
               Power Drift (%)                                         3.55
           Ambient Temperature:                                       22.1°C
            Liquid Temperature:                                       22.6°C
                   ConvF:                                              2.22
                 Duty factor:                                             1:1


                SURFACE SAR                                      VOLUME SAR




                                Maximum location: X=-9.00, Y=-5.00
                                      SAR Peak: 0.60 W/kg
               SAR 10g (W/Kg)                                        0.195698
              SAR 1g     (W/Kg)                                      0.360813

CCIC-SET/TRF:ISAR(2019-05-23)                                                       4 / 11


                                                     Report No. SET2019-08595




  Z (mm)            0.00         4.00     9.00          14.00          19.00
SAR (W/Kg)         0.5959       0.3904   0.2278        0.1374         0.0893




               3D screen shot                     Hot spot position




CCIC-SET/TRF:ISAR(2019-05-23)                                         5 / 11


                                                                    Report No. SET2019-08595


              System Performance Check (Body, 1900MHz)
Type: Validation measurement
Area scan resolution: dx=8mm,dy=8mm
Zoom scan resolution: dx=8mm, dy=8mm, dz=5mm
Date of measurement: 07/22/2019
Measurement duration: 22 minutes 16 seconds

A. Experimental conditions.
            Phantom File                                  dx=8mm dy=8mm
               Phantom                             5x5x7,dx=8mm dy=8mm dz=5mm
           Device Position                                      Dipole
                 Band                                         1900MHz
               Channels
                Signal                                              CW
B. SAR Measurement Results
Band SAR
                E-Field Probe                            SATIMO SN_27/15_EPG0261
              Frequency (MHz)                                         1900
       Relative permittivity (real part)                              53.32
            Relative permittivity                                     14.21
             Conductivity (S/m)                                       1.50
               Power Drift (%)                                        -3.47
           Ambient Temperature:                                      22.1°C
            Liquid Temperature:                                      22.6°C
                   ConvF:                                             2.39
                 Duty factor:                                            1:1


                SURFACE SAR                                     VOLUME SAR




                              Maximum location: X=-9.00, Y=-13.00
                                    SAR Peak: 0.71 W/kg
               SAR 10g (W/Kg)                                       0.221605
              SAR 1g     (W/Kg)                                     0.423105

CCIC-SET/TRF:ISAR(2019-05-23)                                                      6 / 11


                                                     Report No. SET2019-08595




  Z (mm)            0.00         4.00     9.00          14.00          19.00
SAR (W/Kg)         0.7128       0.4597   0.2614        0.1522         0.0950




               3D screen shot                     Hot spot position




CCIC-SET/TRF:ISAR(2019-05-23)                                         7 / 11


                                                                   Report No. SET2019-08595


              System Performance Check (Body, 2450MHz)
Type: Phone measurement
Area scan resolution: dx=8mm,dy=8mm
Zoom scan resolution: dx=5mm, dy=5mm, dz=4mm
Date of measurement: 07/24/2019
Measurement duration: 22 minutes 22 seconds
A. Experimental conditions.
            Phantom File                                 dx=8mm dy=8mm
               Phantom                            7x7x8,dx=5mm dy=5mm dz=4mm
           Device Position                                     Dipole
                 Band                                        2450MHz
               Channels
                Signal                                             CW
B. SAR Measurement Results
Band SAR
                E-Field Probe                           SATIMO SN_27/15_EPG0261
              Frequency (MHz)                                        2450
       Relative permittivity (real part)                             53.10
            Relative permittivity                                    14.40
             Conductivity (S/m)                                      1.96
               Power Drift (%)                                       0.90
           Ambient Temperature:                                     22.1°C
            Liquid Temperature:                                     22.6°C
                   ConvF:                                            2.46
                 Duty factor:                                           1:1


                SURFACE SAR                                    VOLUME SAR




                             Maximum location: X=-8.00, Y=-12.00
                                   SAR Peak: 1.08 W/kg
               SAR 10g (W/Kg)                                      0.257866
              SAR 1g     (W/Kg)                                    0.559058



CCIC-SET/TRF:ISAR(2019-05-23)                                                     8 / 11


                                                     Report No. SET2019-08595




  Z (mm)            0.00         4.00     8.00          12.00          16.00
SAR (W/Kg)         1.0789       0.6142   0.3406        0.1924         0.1161




               3D screen shot                     Hot spot position




CCIC-SET/TRF:ISAR(2019-05-23)                                         9 / 11


                                                                    Report No. SET2019-08595


              System Performance Check (Body, 2600MHz)
Type: Phone measurement
Area scan resolution: dx=8mm,dy=8mm
 Zoom scan resolution: dx=5mm, dy=5mm, dz=4mm
Date of measurement: 07/25/2019
Measurement duration: 22 minutes 20 seconds
A. Experimental conditions.
             Phantom File                                  dx=8mm dy=8mm
               Phantom                             7x7x8,dx=5mm dy=5mm dz=4mm
            Device Position                                     Dipole
                 Band                                          2600MHz
               Channels
                 Signal                                             CW
B. SAR Measurement Results
Band SAR
                E-Field Probe                            SATIMO SN_27/15_EPG0261
              Frequency (MHz)                                         2600
       Relative permittivity (real part)                              52.84
            Relative permittivity                                     14.95
             Conductivity (S/m)                                       2.16
               Power drift (%)                                        0.17
           Ambient Temperature:                                      22.2°C
            Liquid Temperature:                                      22.5°C
                 Crest factor:                                         1:1
                   ConvF:                                             2.43


                SURFACE SAR                                    VOLUME SAR




                              Maximum location: X=-9.00, Y=-11.00
                                    SAR Peak: 1.16 W/kg
               SAR 10g (W/Kg)                                       0.264536
              SAR 1g      (W/Kg)                                    0.586483

CCIC-SET/TRF:ISAR(2019-05-23)                                                      10 / 11


                                                     Report No. SET2019-08595



  Z (mm)            0.00         4.00     8.00          12.00          16.00
SAR (W/Kg)         1.1613       0.6503   0.3526        0.1933         0.1127




               3D screen shot                     Hot spot position




CCIC-SET/TRF:ISAR(2019-05-23)                                         11 / 11



Document Created: 2019-07-31 06:59:48
Document Modified: 2019-07-31 06:59:48

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