Dipole 1900

FCC ID: N7NGOBI2

RF Exposure Info

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FCCID_1481922

Calibration Laboratory of                                                            Schweizenscner Kaliiiercionst
Schmid & Partner                                                                     Senvcesuisse itaionnage
  Engineering AG                                                                     Sonvito avizers ditartura
oughausstvanse 43, 6004 2utchSuiteetand                                              Swiss Gatbraton Sevice

Accrtes by th Suis AccustatonSevice (GA8)                                Accredtationo: SCS 108
The Suiss Acctedtation Service is on o thesigntores t he 2A
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clem       CCS                                                           Conitsene: D1900V2—50043_Nov09

CALIBRATION CERTIFICATE
| onea                         ©1900V2 — SN: 54043

| attraton poceseaty           OA CAL—OSv7
                               Calibration procedure for dipole validation kits


    Catraton ce                November 24, 2009
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Cortfate No: D1900v2.56042.Nov0o                      Page 1 o0


Calibration Laboratory of                                                 Schweisescher Kaiviercioont
Schmid & Partner                                                          Servce suise otalonnage
   Engineering AG                                                         Servito svizero ditaratn
iZeognousstrasse d, 8004 2urich, Stzrnd                                   Swiss Cattraton Senvce

Acesustesty ie Sss AccudtatonSovice (68)                               Acerestatono: SCS 108
‘The Swiss AceredtationServie is one ofthe signatisto t EA
MotitteratAgreament forthrecogniton of cltraton contictes
Glossary:
Tsl                     tissue simulating liquid
Conve                   sensitvity in TSL / NORM xy.z
NA                      not applicable or not measured
Calibration is Performed According to the Following Standards:
   a) IEEE Std 1528—2003, "IEEE Recommended Practice for Determining the Peak Spatial—
        Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless
       Communications Devices: Measurement Techniques‘, December 2003
    b) 1EC 62200—1, "Procedure to measure the Specific Absorption Rate (SAR) for hand—held
        devices used in close proximity to the ear(frequency range of 300 Mz to 3 GHz)*,
       February 2005
    c) Federal Communications Commission Office of Engineering & Technology (FCC OET),
       "Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency
       Electromagnetic Fields; Additional Information for Evaluating Compliance of Mobile and
        Portable Devices with FCC Limits for Human Exposure to Radiofrequency Emissions‘,
        Supplement C (Edition 01—01) to Bulletin 65
Additional Documentation:
   d) DASY4/ System Handbook
Methods Applied and Interpretation of Parameters:
    *   Measurement Conditions: Further details are available from the Validation Report at the end
        of the certficate. Allfigures stated in the certficate are valld at the frequency indicated
    * 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.
    + Feed Point Impedanceand Return Loss: These parameters are measured with the dipole
      positioned under the liquid filed 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
    + Electrical Delay: One—way delay between the SWMA connector and the antenna feed point.
      No uncertainty required.
    + SAR measured: SAR measured at the stated antenna input power.
    * SAR 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



Coniicate No: 010002—60043_Novt                      Page2 oto


 Measurement Conditions
    DASY system confiation. as aras not gven on page 1.
     DASY Ver n                                         oasys                               ver
     Extrapolation                              Advanced Extapolaton
     Phantom                                  ModulaFlat Phaniom V5 0
     Distance Dipole Center— TSL                        10 mm                            with Spacer
     Zoom Scan Resolution                         dx.dy.de =8 mm
     Frequency                                    1900 ie 1 Niz

Head TSL parameters
  ‘Te folowing parameters and calculatons were appled
                                                          Temperature      Pormitivity       Conductivity
      Nominal Hoad TSL parameters                            z20°c            «o0             140 mhoim
      Measured Head TSL paramoters                        @z002)°c          s0826%          14tmhom6%
      Head TSL tomporature during tost                    @1s02)%c             s

SAR result with Head TSL

      SAR averaged over 1 m (1 g) of Head TSL              Conditon
      SAR measured                                  250 mW input power               89mw /o
      SAR nomalzed                                      normalized to 1W            208 mW /o
      SAR for nominal Head TSL parameters               nomalized to 1W       30.1 m1y + 17.0% (ker)
     SAR averaged over 10 cm(10 g)of Head TSL            constion
     SA measured                                    250 mW inout power              s i8 mwg
     SAR nomalzed                                    nomaizes to 1%                207mWig
     SAR for nominal Head TSL paramaters             nomatized to 1W          205 mWig £ 16.5 % (t)




Certfcate No: D1900v2.5d042Nov0d                 Page 3 ore


Body TSL parameters
    ‘The foloning parameters and calculations were appled
                                                            Temperature      Permitivity    Conductiviy
      Nominal Body TSL parameters                             mo‘               sos          152 mhoim
      Measured Body TSL parameters                          (@zozo2)c         §3526%       158mhom#6%
      Body TSL temporature during test                      @1202)C              —              =—

SAR result with Body TSL

      SAR averaged over 1 m‘ (1 g) of Body TSL               Conditon
      SAR measured                                      250 mW inout power           10.1 mW /g
      SAR nommalzed                                      normalizeto 1W              404 mW /o
      SA# for nominal Body TSL parameters                normaticed to 1W       308 mW y# 17.0% (ooa)
      SAR averaged over 10 em" (10 g) of Body TSL            condiion
     SAR measured                                       280 mWl nput power          534 mW1
     SAR nomatzed                                        nomatized to 1W            214 mW q
     SAR fornominal Body TSL parameters                  normalized to 1W       21.m g 2 165 % (ee2)




Corifcate No: D19002—53042_Nov0o                     Page 4 oto


Appendix
Antenna Parameters with Head TSL
      Impedance, ranstormed to foed poit                                       s210n+25i0
      Retum Loss                                                                 —200 00
Antenna Parameters with Body TSL
      Impedance, ranstormed to foed point                                      assn+43in
      Retum Loss                                                                 —240 08
General Antenna Parameters and Design
      Electical Delay (one drecton)                                               1197 ns
Afte lang term use with 100W radiated poswr, only a sight warting of the dipole neart feedpoint can be measured
"The dipole s made o standard semirigid coaxial cable. The centerconductor ofthefeeding n is drecty connected t the
secand arm ofthe ipole. The antenna is tharefor shortrcuted fr DC—signals
No excessiveforce mustbe appled t tcipole ams, because thay mightband or e soldered connections near the
feedpoint may be damaged
Additional EUT Data
      Manafactured by                                                             seeas
      Manufactured on                                                        December 16, 2008
Corifeate No: D1900v2—40043_Nowoo                    PageSoto


DASY5 Validation Report for Head TSL
                                                                          Date/Time: 24.11.2009 13:20:02

Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 1900 MHz: Type: DI900V2; Serial: D1900V2 — SN:8d043

Communication System: CW: Frequeney: 1900 MHz: Duty Cyele:1:1
Medium: HSL UTI BB
Medium parameters use     900 MHz: a = 144 mhoim: 2 =39.9; p 1000 ka/m®
Phantomsecti
                                           ‘ANSI C63,19—2007)
DASYS Configuration:
   *   robe: Esabva~ snsz : Convt(S09 509 .09Callbaied: 2502000
   + SemsorSutice 3mm (echancal SuriceDetctin)
   +. ElectonicsDAE Sn60l; Calbated:07.032000
   * Phamtom: Hat Phantom50 onType: QDO0OPSOAA:Seri: 1001
   *   Messurement SW DAS¥S, V32 Bulld 157; SEMCAD X Verion 140 tuld 57

Pin=250 mW /d=10mm, dist=3.0mm (ES—Probe)Zoom Sean (7x7x7)/Cube 0: Measurement
grid:dx=Smm, dy=Smm., dz~Smm
Reference Value=96.1 V/im; Power Drift = 0.041 dB
Peak SAR (extrapolated) = 18.2 Wike
SARCT i) =9.94 mW/tsSAR(10 g)           18 mWia
Maximum value of SAR (measured)         4 mWis




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Cerifcate No: D19002.60013.Novt                  PageGoto


Impedance Measurement Plot for Head TSL



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Cortfeate No: 01000420043Novao             Page of0


DASYS Validation Report for Body

                                                                       Date/Time: 17.11.2009 13:25
Test Laboratory: SPEAG, Zurich, Switzerland

DUT: Dipole 1900 MHz; Type: D1900V2; Serial; D1900V2 — SN:d043
Communication System: CW; Frequency: 1900 MHz: Duty Cyele: 1:1
Medium: MSL U1O BB
Mediumparameters used: F= 1900 MH: a = 1.58 mho/m: £, = 53.6; p = 1000 ke/m?
Phantom section: Flat Section
Measurement Standard: DASYS (               C/aNSI C63.19—2007)
DASY3 Configuration:
   +   Probe: ESIDVT— SN320S ConnP (4.50, 450 .5 Calibeaed: 26062000
   * SemsoSurice: 3i (MechancalSurfce Detction)
   +   Elestonss DAE Sndl: Caliated:07.03.000
   *   Phanton: Fat Phantom 50 (baclls Type: QDO0OPSOAA: Seriat tor
   * Measwrement SW: DASY8, VS2 Build 157SEMCAD X Version 14. ud 57

Pin250 mW /d=10mm,           =3.0mm (ES—Probe)/Zoom Sean (7x7x7)Cube 0: Mcasurement
             . dy      .   dz—Smm
Reférence Value 95.9 Vim; Power Drift = 0.016 dB
Peak SAR (extrapolated) 17 Wikg
SAR(T ) =10.1 mW/gs SAR(IO g) 5.34 mWig
Maximuimvalue oSAR (measured) = 12.8 mW/g

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Cerifcate No:D1900v2.—5s042_Nouto                   Pages oro


Impedance Measurement Plot for Body TSL



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Certfcate No: D190042.53042,Nov0o                  Pageaoro


                Impedance Plot for D1900V2 SN: 5d043
                              1900 Head
 Calibrated Impedance: 52.1Ω; Measured impedance: 49.571Ω (within 5Ω)




Calibrated return loss: -30 dB; Measured return loss:-35.969 dB(within 20%)


                               1900 Body
  Calibrated impedance: 46.6Ω; Measured impedance: 51.12Ω (within 5Ω)




Calibrated return loss: -24.9 dB; Measured return loss:-29.476 dB (within 20%)



Document Created: 2011-02-27 12:15:00
Document Modified: 2011-02-27 12:15:00

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