SAR Dipole 1750

FCC ID: PKRNVWE371

RF Exposure Info

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FCCID_1604375

Calibration Laboratory of                                                         g. semeiicnernenmmerenet
Schmid & Partner                                                                     Service suisse ttalonnage
  Engineering AG                                                                  C Servie svizzro d araturn
Zoughausstasse 436008 zurich, Swizeriand                                          $ swies Calbraton Service
Aceited by tSris AccstatonSevce (GAS)                                             ton io: SCS 108
"he Swias AceredtationServie is one of tsignatois to the EA
MubMterat Agrmementfothe recogn on of catoation certfcates
ciem      ‘CCSUSA                                                         Ceritca No: D1750V2—1053_May11

|CALIBRATION CERTIFICATE
Oc                            D1750v2— SN: toss

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                              Calbration procedure for dipole validation kits above 700 MHz


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Certficate No: D7sov2—1052 May 11                     Page 1 ore


Calibration Laboratory of                                                 Schweizeischer Katbieranst
Schmid & Partner                                                          Service suisse étlonnage
  Engineering AG                                                          Servc svizere diarturn
Zoughoussuasse d, 6004 turen, Sntzerond                                   Swiss Caltraton Service

Acedtea y tSuise AccudtatonSovce (GA5)                                 Aestedtatonno: SCS 108
Te Sss AceredtationServie is oneofth signatores to the EA
Moltteral Agreamentfor th recognton ofcabrtonceniicates
Glossary:
TSL                     tissue simulating liquid
Conve                   sensitivity in TSL / NORM xy.z
NA                      not applicable or not measured
Calibration is Performed According to the Following Standards:
   a) IEEE Std 1528—2008, ‘IEEE Recommended Practice for Determining the Peak Spatial—
        Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless
        Communications Devices: Measurement Techniques‘, December 2008
    b) 1EC 62209—1, "Procedure to measure the Specific Absorption Rate (SAR) for hand—hald
      devices used in close proximity to the ear (frequency range of 300 MHz to 3 GHz)‘,
      February 2005
   c) Federal Communications Commission Office of Engineering & Technology (FCC OET),
        "Evaluating Compliance with FCC Guidelines for Human Exposure to Radiotrequency
        Electromagnetic Fields; Additional Information for Evaluating Compliance of Mobile and
        Portable Devices with FCC Limits for Human Exposure to Radiofrequency Emissions‘,
        SupplementC (Edition 01—01) to Bulletin 65
Additional Documentation:
   d) 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 certficate. Allfiqures stated in the certficate are valid at the frequency incicated.
   * Antenna Parameters with TSL: The dipole is mounted with the spacer to position its feed
     point exacily below the center marking of the flat phantom section, with the arms oriented
        parallel to the body axis.
    * Feed Point Impedance and Return Loss: These parameters are measured with the dipole
      positioned under theliquid filed phantom. The impedance stated is transtormed 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.
    * $AR 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



Goriicate No: 1750vz—1083 Mayi1                     Page 2 or8


Measurement Conditions
   DASY systom confiquraton, as fr as not gven on page 1
    DASY version                                         oasys                               vsese
    Extrapolation                                 Advanced Exvapolaton
    Phantom                                        Moddar Fat Phantom
    Distance Dipote Gonter— TSL                          10 m                               with Spacer
    Zoom Sean Resolution                            d dy. e =5mm
    Frequency                                       1750 ie 1 Ate

Head TSL parameters
   The folowing parameters and caleulatons were appled
                                                             Temperature      Pormittvity        Conductivity
     Nominal Hoad TSL parameters                               220°c              «01             1.37 mhoim
     Measured Hoad TSL parameters                            @z002)°C          30426 %__|      134 main«6%
     Hoad TSL temporature change during tost                   <os‘c
SAR result with Head TSL

     SAaveraged over1 em(1 g) of Hoad TSL                     Conditon
     SAmeasured                                        250 mW inout power              202 mW q
     SAFL for nominal Head TSL paramotors                  nomatized to 1W       9614 mW io 2 17.0 % (ked)
     SAR averaged ovar10 m (10.9) of Head TSL               conditon
     SAR measured                                      250 mW inout power               479 mW1 g
     SA for nominal Head TSL parameters                 nomalized to 1W          192 mWig : 165 % (keP)

Body TSL parameters
   ‘The foloning parameters and calculatons were applied
                                                             Temperature      Permitivity        Condutvity
     Nominal Body TSL parameters                                zo‘c             sea              149 mhom
     Measured Body TSL parametors                            @zo—02°c          se326%__|       144 mhoim«6%
     Body TSL temperature change during test                   cos‘c
SAR result with Body TSL

     AR averaged over 1 em" (1g) of Body TSL                Conttion
     SAR measured                                      250 mW nput power              922 mW (o
     SA for nominal Body TSL parameters                    normatized to TW      975 mW / a 217.0 % (ke2)
     AR averaged over 10 om" (10.g)oBody TSL                condion
     SAR measured                                      280 mW input power              499 mW /g
     SAfor nominalBody TSL parameters                   nomalized to TW          19.0mW / g 2 16.5 % (ked)


Coriicate No: 1750v2—1083_May11                      Page aor8


Appen
Antenna Parameters with Head TSL

      impedance, ranstormed t feed point                                        sisn+04in
      Retwn Loss                                                                  <arnce

Antenna Parameters with Body TSL

      Iimpedance,transtormed to foed point                                      «san+09)n
      Returm Loss                                                                «27008


General Antenna Parameters and Design

      Electical Dolay (one drecton)                                                 1220 ns
After long term use with 100W radiated poner, only a sight warming ofte cipole neathefeedpoint can be measired
"The dipale is made of standard semiigat conxial cale. The center conducto of the feecing Ino is drecty connected to e
secand arm of the dipae, The antenna is heretore shortcircuted for DC—signals
No excessive force must be applid to the ipole arms, because tey might bend orthe saldered connectons near the
feadpoint may be damaged

Additional EUT Data

      Manstactured by                                                               sreao
      Manutactured on                                                          Feoruary 19. 2010




Certieate No: otzsove—1oss Mayt1                      Page d ot8


DASY5 Validation Report for Head TSL

                                                                                  Dare: 27.05.2011
Test Laboratory: SPEAG. Zurich, Switzerland
DUT: Dipole 1750 MHz: Type: D1750V2; Serials D1750V2 SN: 1053
Communication System: CW; Frequency: 1750 MHz: Duty Cyele: 1:1
Mediam: HSL U12 BB
Medium parameters used: 750 MHz: 0 = 1.34 mhofm; , = 39.4; p = 1000 kg/m‘
Phantom section: Flat Section
Measurement Standard: DASYS (EEEAEC/ANSI C63,19—2007)
DASYS Cont
   +   Probe: ESSDV3 — SN3205; ConvF(5.22, 5.22, 5.22); Calibrated: 29.04.201 1
       Sensor—Surface: 3mm (Mechanical SurfaceDetection)
       Electronies: DAE4 Sn601; Calibrated: 10.06.2010
       Phantom: Flat Phantom 5.0 (front; Type: QDOOOPSOAA: Serial: 1001
   + Measurement SW DASY52, V52.6.2 Build (424)
   + PostprocessingSW: SEMCAD X. VI44.4 Build (2820)

Dipole Calibration for Head Tissue/Fi         250 mW, d=10mm/Zcom Scan (7x7x7)/Cube 0:
Measurement grid: dx=Smm, dy=Smm, de=5mm
Reference Value = 94.653 V/m; Power Drift 0.06 dB
Peak SAR (extrapolated) 16.189 W
SARC a) =9.02 mW/gsSAR(IO g) = 4.79 mW
Maximumvalueof SAR (measured) = 1 1.163 mW
       «8
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       1440


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                 0 dB = 11.160mW/e
Certtcate No: D1750v2—108. Mayt1               Page sors


Impedance Measurement Plot for Head TSL




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Coriicate No: D1750v2—1080.Mayl+              Page ota


DASY5 Validation Report for Body TSL
                                                                                    Date: 27.05.2011
Test Laboratory: SPEAG. Zurich, Switzerland
DUT: Di             MHz: Type: D1750V2; Serial: D1750V2 — SN: 1053
Communication System: CW; Frequency: 1 50 MHz: Duty Cyele: 1:1
Medium: MSL U12 BB
Medium parameters used: (= 1750 MHz: & = 1.44 mho/m; e         = 1000 ka/m!
Phantom section: Flat Section
Measurement Standard: DASYS (IEEEAEC/ANSI C63,19—20
DASY5 Configuration
   +   Probe: ESADV3 SN3205; ConyF.85, 4.85. 4.85); Calibrated: 29.04.201 1
   +   Sensor—Surface: 3mm (Mechanical Surface L     tion)
   +   Electronics: DAE $n601; Calibrated: 10.06.2010
   +   Phantom: Flat Phantom 5.0 (back); Type: QDOOOPSOAA: Serial: 1002
   +   Measurement SW DASY52, V52.6.2 Build (424)
       Postprocessing SW: SEMCAD X, V14.4.4 Build (2829)

Dipole Calibration for Body Tissue/Pin=250 mW, d=10mm/Zoom&                   n (7x7x7)/Cube 0:
Measurement grid: dx=Smm, dy=3mm, de=Srim
ReferenceValue =93.855 V/m; Power Drift =—0.01 dB
Peak SAR (extrapolated) = 15.954 W
SARC ) = 9.22 mW/s SARCTO g) = 4.93 mWg
Maximum value of SAR(measured) = 1 1.617 mW/g
       «8
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        .60


        .20


       10.00


        1440


        10.00
                  0 dB = 1 1.620mW/z
Coriicate No: D1750v2—1083. Mayi1             Page 7 ote


Impedance Measurement Plot for Body TSL




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Gorifcate No: D1750V2—1080 Mayl1             Pagesots



Document Created: 2019-11-16 16:49:52
Document Modified: 2019-11-16 16:49:52

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