SAR Test Report Part 3of4

FCC ID: V3H-B8

RF Exposure Info

Download: PDF
FCCID_913594

NCL Calibration Laboratories
Division of APREL Laboratories.



Test Equipment

The test equipment used during Probe Calibration, manufacturer, model number
and, current calibration status are listed and located on the main APREL server
R:ANCL\Calibration Equipment\Instrument List May 2007.




Page 10 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


                    NCL CALIBRATION LABORATORIES


                                Calibration File No.: CP—822

                                        Client: QUIETEK




CERTIFICATE OF CALIBRATIO N

             It is certified that the equipment identified below has been calibrated in the
         NCL CALIBRATION LABORATORIES by qualified personnel following recognized
                  procedures and using transfer standards traceable to NRC/NIST.



                          Equipment: Miniature Isotropic RF Probe 835 MHz


                                  Manufacturer: APREL Laboratories
                                        Model No.: ALS—E—020
                                              Serial No.: 264


                                             BODY Calibration


                        Calibration Procedure:     SSV/DRB—TP—D01—032—E020—V2
                                   Project No: QTKB—E—Probe—5305



                                     Calibrated: 20°" August 2007
                                   Released on: 4" September 2007

This Calibration Certificate is Incomplete    Unless/Accompanied with the Calibration Results Summary




                                                          1
         Released By:                   W\' N\ v\
                                  *


                        NQL CALIBRATION LABORATORIES
                           51 SPECTRUM WAY                 Division of APREL Lab.
                           NEPEAN, ONTARIO                   TEL: (613) 820—4988
                           CANADA K2R 126                    FAX:(613) 820—4161


NCL Calibration Laboratories
Division of APREL Laboratories.




Introduction

This Calibration Report reproduces the results of the calibration performed in line
with the SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure. The
results contained within this report are for APREL E—Field Probe E—020 264.

References

SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure
IEEE 1528 "Recommended Practice for Determining the Peak Spatial—Average
Specific       Absorption     Rate      (SAR)      in   the    Human        Body      Due   to   Wireless
Communications Devices: Experimental Techniques"
SSI—TP—011 Tissue Calibration Procedure

Conditions

Probe 264 was a new probe taken from stock prior to calibration.

Ambient Temperature of the Laboratory:                        22 °C +/— 0.5°C
Temperature of the Tissue:                                    21 °C +/— 0.5°C


We the undersigned attest that to the best of our knowledge the calibration of
this probe has beenfaecurately conducted and that all information contained




         dpel
within this report has been            reviewed for accuracy.




Stuart Nicol           \




J. ?f{es




Page 2 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Calibration Results Summary


Probe Type:                                                 E—Field Probe E—020

Serial Number:                                              264

Frequency:                                                  835 MHz

Sensor Offset:                                              1.56 mm

Sensor Length:                                              2.5 mm

Tip Enclosure:                                              Ertalyte*

Tip Diameter:                                               <5 mm

Tip Length:                                                 60 mm

Total Length:                                               290 mm

*Resistive to recommended tissue recipes per IEEE—1528

Sensitivity in Air

Channel X:                                                  1.2 uV/i(V/im)
Channel Y:                                                  1.2 uV/(V/im)
Channel Z:                                                  1.2 uV/(V/im)
Diode Compression Point:                                    95 mV




Page 3 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Sensitivity in Body Tissue

Frequency:                                                  835 MHz

Epsilon:            55.2 (+/—5%)                            Sigma:              0.97 S/m (+/—5%)


ConvF

Channel X:          6.8

Channel Y:          6.8

Channel Z:          6.8

Tissue sensitivity values were calculated using the load impedance of the APREL
Laboratories Daq—Paq.


Boundary Effect:

Uncertainty resulting from the boundary effect is less than 2% for the distance
between the tip of the probe and the tissue boundary, when less than 2.44mm.


Spatial Resolution:

The measured probe tip diameter is 5 mm (+/— 0.01 mm) and therefore meets the
requirements of SSI/DRB—TP—D01—032 for spatial resolution.




Page 4 of 10
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NCL Calibration Laboratories
Division of APREL Laboratories.




Receiving Pattern 835 MHz (Air)



                                    Receiving Pattern Probe s/n 264 835MHz




                                   —#—Ch1 —Bi—Ch2 —>—Ch3 —6—Tot




Page 5 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Isotropy Error 835 MHz (Air)

                                                                Isotropy Error
                                                            Probe s/n 264 835MHz


            10
             9
       a |—
       7
       6                                                                                                         smessce
       5                                                                                               soimee
       a                                                                                                                _
       3                                                                               —
     mz                                                                                     w
     a :
        o       94      t           t—#        &       0#         A—e—>            +              +      4
        2   4
     d 2
            —3
            a4                                                                                              _
            %                                      —
            —6
            s                                          mz
            8
            a |—
            10
                 0                  100                            200                                300




                                               Isotropy Plot Probe s/n 264 835MHz




                     //”\\~                                                                     2k
   ;‘            /

    E
   ;,
                              N\\
                                                                                                             A


   2                                                                     ,
   $

                                                .            *                                                      /
            o                             10                                           xo
                                                                  Degrees (x10)

                                                             =———oht         cre            ons




Isotropicity in Tissue:                                                0.10 dB



Page 6 of 10
This page has been reviewed for content and attested to on Page 2 ofthis document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Dynamic Range

                                                         Probe 264 Dynamic Range


                     10000




                      1000




                       100
                                                                                     =ya***
  Voltage ImicroV]




                                                                                                                           —&—Uncompensated
                       a




                                                                                                                           —®— Compensated




                       0.1




                      0.01
                             1.00   10.00   100.00   1,000.00      10,000.00   100,000.00   1,000,000.00   10,000,000.00
                                                     Electric Field [(V/m)2)




Page 7 of 10
This page has been reviewed for content and attested to on Page 2 ofthis document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Video Bandwidth


                                                Probe Frequency Characteristics

                                                                          7
   Probe output level (dB)




                                                                                                          |
                             16       11                        .     l           M                       I|

                                  1        10                  100                    1000               10000

                                                                                             Frequency (Hz)




Video Bandwidth at 500 Hz                                    1 dB
Video Bandwidth at 1000 Hz                                   3 dB




Page 8 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.



Conversion Factor Uncertainty Assessment


Frequency:                                                 835MHz

Epsilon:           55.2 (+/—5%)                            Sigma:              0.97 S/m (+/—5%)

ConvF

Channel X:         6.8                                     T%(K=2)

Channel Y:         6.8                                      7%(K=2)

Channel Z:         6.8                                      7%(K=2)

To minimize the uncertainty calculation all tissue sensitivity values were calculated
using a load impedance of 5 MQ.

Boundary Effect:

For a distance of 2.4mm the evaluated uncertainty (increase in the probe sensitivity)
is less than 2%.




Page 9 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.



Test Equipment

The test equipment used during Probe Calibration, manufacturer, mode! number
and, current calibration status are listed and located on the main APREL server
R:ANCL\Calibration Equipment\Instrument List May 2007.




Page 10 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


Appendix - Probe Calibration

Miniature Isotropic RF Probe
M/N: ALS-E-020
S/N: 264

1900MHz Head Calibration
1900MHz Body Calibration


                    NCL CALIBRATION LABORATORIES


                                Calibration File No.: CP—824

                                        Client: QUIETEK



CERTIFICATE OF CALIBRATIO N

             It is certified that the equipmentidentified below has been calibrated in the
        NCL CALIBRATION LABORATORIES by qualified personnel following recognized
                  procedures and using transfer standards traceable to NRC/NIST.



                          Equipment: Miniature Isotropic RF Probe 1900 MHz


                                  Manufacturer: APREL Laboratories
                                        Model No.: ALS—E—020
                                              Serial No.: 264


                                             HEAD Calibration


                        Calibration Procedure:      SSV/DRB—TP—D01—032—E020—V2
                                   Project No: QTKB—E—Probe—5305



                                     Calibrated: 21°" August 2007
                                   Released on: 4"" September 2007

This Calibration Certificate is InSemplete Uhless           anied with the Calibration Results Summary




         Released By:                \ j |
                                TJV xq
                        NCL CALIBRATION LABORATORIES
                         51 SPECTRUM WAY Division of APREL Lab.
                         NEPEAN, ONTARIO   TEL: (613) 820—4988
                            CANADA K2R 1R6                      FAX: (613) 820—4161


NCL Calibration Laboratories
Division of APREL Laboratories.




Introduction

This Calibration Report reproduces the results of the calibration performed in line
with the SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure. The
results contained within this report are for APREL E—Field Probe E—020 264.

References

SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure
IEEE 1528 "Recommended Practice for Determining the Peak Spatial—Average
Specific Absorption Rate (SAR) in the Human Body Due to Wireless
Communications Devices: Experimental Techniques"
SSI—TP—011 Tissue Calibration Procedure

Conditions

Probe 264 was a re—calibration.

Ambient Temperature of the Laboratory:                        22 °C +/— 0.5°C
Temperature of the Tissue:                                    21 °C +/— 0.5°C

We the undersigned attest that to the best of our knowledge the calibration of
this probe has been accurately conducted and that all information contained
within                2




Page 2 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Calibration Results Summary


Probe Type:                                                 E—Field Probe E—020

Serial Number:                                             264

Frequency:                                                  1900 MHz

Sensor Offset:                                              1.56 mm

Sensor Length:                                             2.5 mm

Tip Enclosure:                                              Ertalyte*

Tip Diameter:                                               <5 mm

Tip Length:                                                 60 mm

Total Length:                                               290 mm

*Resistive to recommended tissue recipes per IEEE—1528

Sensitivity in Air

Channel X:                                                  1.2 uV/(V/im)
Channel Y:                                                  1.2 uV/i(V/im)
Channel Z:                                                  1.2 uV/i(V/im)y
Diode Compression Point:                                    95 mV




Page 3 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Sensitivity in Head Tissue

Frequency:                                                  1900 MHz

Epsilon:           40.0 (+/—5%)                             Sigma:              1.40 S/m (+/—5%)


ConvF

Channel X:          5.5

Channel Y:          5.5

Channel Z:          5.5

Tissue sensitivity values were calculated using the load impedance of the APREL
Laboratories Daq—Paq.


Boundary Effect:

Uncertainty resulting from the boundary effect is less than 2% for the distance
between the tip of the probe and the tissue boundary, when less than 2.44mm.


Spatial Resolution:

The measured probe tip diameter is 5 mm (+/— 0.01 mm) and therefore meets the
requirements of SS/DRB—TP—D01—032 for spatial resolution.




Page 4 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Receiving Pattern 1900 MHz (Air)



                                   Receiving Pattern Probe s/n 264 1900MHz




                                  —&—Ch1 ——Ch2 ——Ch3 —6—Tot




Page 5 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Isotropy Error 1900 MHz (Air)

                                                                                                             Isotropy Error
                                                                                                         Probe s/n 264 1900MHz
                            3 6 & 4 & d & d o 4 o ane a oo e ce
          Error [dB]




                                                                   0                   100                       200                    300




                                                                                                  Isotropy Plot Probe s/n 264 1900MHz




                                                                       @   ,                             /
   Voltage (mV)




                       as                                    j—2
                                                                                                   B‘(
                                                                               s




                       o«
                                                                                   A




                                     o                                                       im                               mo




Isotropicity in Tissue:                                                                                                            0.10 dB


Page 6 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Dynamic Range

                                                Probe 264 Dynamic Range


        10000




         1000                           —


          100     +—
   5s
   &5      ;                                                                                                       —&— Uncompensated
   8,                                                                                                              —l— Compensated
   &s
   $
            1




          0.1




         0.01
                1.00   10.00   100.00       1,000.00       10,000.00   100,000.00   1,000,000.00   10,000,000.00
                                            Electric Field [(Vim)*2)




Page 7 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Video Bandwidth


                                     Probe Frequency Characteristics
  Probe output level (dB)




                            1   10                     100                    1000               10000

                                                                                     Frequency (Hz)




Video Bandwidth at 500 Hz                           1 dB
Video Bandwidth at 1000 Hz                          3 dB




Page 8 of 10
This page has been reviewed for content and attested to on Page 2 ofthis document.


NCL Calibration Laboratories
Division of APREL Laboratories.



Conversion Factor Uncertainty Assessment


Frequency:                                                  1900MHz

Epsilon:            40.0 (+/—5%)                            Sigma:              1.40 S/im (+/—5%)

ConvF

Channel X:          5.5                                     T%(K=2)

Channel Y:          5.5                                     T%(K=2)

Channel Z:          5.5                                     7%(K=2)

To minimize the uncertainty calculation all tissue sensitivity values were calculated
using a load impedance of 5 MQ.

Boundary Effect:

For a distance of 2.4mm the evaluated uncertainty (increase in the probe sensitivity)
is less than 2%.




Page 9 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.



Test Equipment

The test equipment used during Probe Calibration, manufacturer, model number
and, current calibration status are listed and located on the main APREL server
R:ANCL\Calibration Equipment\Instrument List May 2007.




Page 10 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


                     NCL CALIBRATION LABORATORIES


                                  Calibration File No.: CP—831

                                            Client: QUIETEK



CERTIFICATE OF CALIBRATIO N

              It is certified that the equipmentidentified below has been calibrated in the
         NCL CALIBRATION LABORATORIES by qualified personnel following recognized
                   procedures and using transfer standards traceable to NRC/NIST.



                           Equipment: Miniature Isotropic RF Probe 1900 MHz


                                       Manufacturer: APREL Laboratories
                                            Model No.: ALS—E—020
                                                Serial No.: 264


                                               BODY Calibration


                        Calibration Procedure:         SSV/DRB—TP—D01—032—E020—V2
                                        Project No: QTKB—E—Probe—5305



                                         Calibrated: 21°" August 2007
                                       Released on: 4"" September 2007

This Calibration Certificate is IncJ      lete Unl \Fs   ccoripanted with the Calibration Results Summary




         Released By:

                                        CC         N              eA
                         NCL CALIBRATION LABORATORIES
                            51 SPECTRUM WAY                    Division of APREL Lab.
                             NEPEAN, ONTARIO                     TEL: (613) 820—4988
                             CANADA K2R 126                      FAX: (613) 820—4161


NCL Calibration Laboratories
Division of APREL Laboratories.




Introduction

This Calibration Report reproduces the results of the calibration performed in line
with the SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure. The
results contained within this report are for APREL E—Field Probe E—020 264.

References

SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure
IEEE 1528 "Recommended Practice for Determining the Peak Spatial—Average
Specific Absorption Rate (SAR) in the Human Body Due to Wireless
Communications Devices: Experimental Techniques"
SSI—TP—011 Tissue Calibration Procedure

Conditions

Probe 264 was a re—calibration.

Ambient Temperature of the Laboratory:                        22 °C +/— 0.5°C
Temperature of the Tissue:                                    21 °C +/— 0.5°C

We the undersigned attest that to the best of our knowledge the calibration of
this probe has been accurately conducted and that all information contained
within this report hagy‘bean reviewed for accuracy.




Page 2 of 10
This page has been reviewed for content and attested to on Page 2 of this document.


NCL Calibration Laboratories
Division of APREL Laboratories.




Calibration Results Summary


Probe Type:                                                E—Field Probe E—020

Serial Number:                                             264

Frequency:                                                  1900 MHz

Sensor Offset:                                              1.56 mm

Sensor Length:                                             2.5 mm

Tip Enclosure:                                              Ertalyte*

Tip Diameter:                                              <5 mm

Tip Length:                                                 60 mm

Total Length:                                               290 mm

*Resistive to recommended tissue recipes per IEEE—1528

Sensitivity in Air

Channel X:                                                  1.2 uV/(V/im)
Channel Y:                                                  1.2 yV/i(V/im)
Channel Z:                                                  1.2 uV/i(V/im)
Diode Compression Point:                                    95 mV




Page 3 of 10
This page has been reviewed for content and attested to on Page 2 of this document.



Document Created: 2008-03-10 17:45:43
Document Modified: 2008-03-10 17:45:43

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