SAR attachment 4

FCC ID: QDS-BRCM1027

RF Exposure Info

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FCCID_889366

Calibration Laboratory of SetmnizrischerKattrirtionst Schmid & Partner Service suise titalonnage Engineering AG Serviio avier ol taratra {eoghnosstrass ds, 6004 2urich, Suzatand Smss Cattvaton Sovice pesradtodby h Suiss Federa on ofNvlogy and Acwedtaton Aceiedtaton io: SCS 108 ‘Te Smiss AcerestationSevice i one ofthesignatorestohe EA Mottiaterat Agroomentforth recognito of calbraion centicates Clem CCS Cerificate No: D24502—706_Apr06 CALIBRATION CERTIFICATE Ovea D2d5OVZ — SN: 706 Caitrton pocsoweld oA CAL—OSv6 Calibration procedure for dipole validation kits Cattrton ate April27, 2006 Condtont h caivaes m In Tolerance Ti cltratoncotfcat docments ttaceabitts naloral sandari urich atze h pyicat uns of neaszoments (3) Te measirumenis and h unceraniesvit conidenc robasly areave on e ftouin pages and arpar ol e certcale Adcalratonshave been crdvcta in raclosn latoar faciy ervroomentenperaie (2 37Cand humity «To CattratonEaubment uwed (MATE erteal tcairaton) prmar Sundarts e CalDate (Caltaies by.Geifeae o) Scneides Cltvaton Foser mEowstin cesreros ceomas wetns.ne 251 coste) oae Powesensor 9 Batta ussrasares ceomas etas, ns 2stcoste) oats Reteence 200B Ateruater sn soee @09 nauos wetas, No 2st0400 wusos Reteemce 1008 Atencater sn sorr2 0109 raupos etas, noastcot00) wnos Reteerce Pose szove swans oceas sreaono.esszorso) oase oaee sweer 1secas (GPeRG. o. oneeot_ove0s) Drecs secontay Sundats EB chest onl ntocse) senecues Cnesk Pove semor hP sth wrarosasr 160ct08 (GPEAG. nnause e 0et09) inrowectecc 0907 RF aeneator Agten Eeszte |nnvarooours 1rhay08(GPEAG.in se teck Nov0§) . Intocsecteaicoe07 Netert Analz > arsse useramnses Sea0e. 160ct01 (SPEAG.inhousecteccNov08) intoorectocic or06 name Furcion Sgurre Camatesy m wen Laterioy Teciin Nrek Acprovs y Kate Potove Tecvical Marager ZZ %g hesues on21,2d00 Ts caieaton carfeat shatnot e repduend arcesin t vinout witen apporl o e aterioy Ceriicate No: D2480v2:706_Apros Page 1 ot9

ECY MERTHE r Calibration Laboratory of g. Sctwolzeischorkalt Schmid & Partner g in suiss italomnage Engineering AG senico svizero oltamtum Hgausstrase d, 6004 2urich, Swtzeran .. swis CalbratnService Accrudte ty he SuissFedera Ofeof etlagand Accrostaion Accritaion No: SCS 108 The Suiss Acreataton Service s ono hesigntoron to h EA MuttiteratAgreamntforthrecogniton of calbraioncontcton Glossary: TSL imulating liquid ConvF ty in TSL / NORM xz NA not applicable or not measured Calibration is Performed According to the Following Standards: a) 1EEE 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", December2003 b) CENELEC EN 50361, "Basic standard for the measurement of Specific Absorption Rate related to human exposure to electromagnetic felds from mobile phones (300 MHz — 3 GHz), July 2001 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‘, SupplementC (Edition 01—01) to Bulletin 66 Additional Documentation: d) DASY4 System Handbook Methods Applied and Interpretation of Parameters: * Measurement Conditions: Further details are available from the Validation Report at the en of the certficate. All figures stated in the certficate are vald 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 paralle! to the body axis. * Feed Point Impedance and 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 SMA connector and the antennafeed 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 th nominal SAR result Corifeate No: D24s0v2:706_Apros Page 2 r0

Measurement Conditions DASY system confiuration,as faras not gven on page 1 DASY version pasva vaz Extrapolation Advanced Extapolaton Phantom Modar Flt Phantom V5.0 Distance Dipole Genter — TSL 10 mm with Spacer Area Scan resolution d dy = 15 mm Zoom Sean Resolution 6xdy. 6t =$ mm Frequency 2480 Miics 1 ie Head TSL parameters The falonting parameters and calcutions were appled Temporature Pormitiviy Conductiviy NominalHead TSL paramaters ze0ve so2 180 mhoim Measured Head TSL paramoters (@z002)°C sa8£6% 176 moin£6% Head TL temperature during tost @aoa)c ho — SAR result with Head TSL SAR averaged over 1 cm(1 g)o Head TSL coniion SAR measured 250 mW inoutpower 182 mW /9 SAR nomatized normalized to 1W se mW SA for nominal Head TSL parameters normalized to 1W 530 mW q £ 17.0% (r) SAR averaged over 10 em" (10 g)oHead TSl condiion SAR measured 250 mW inout power 6114 mW io SAR nommalzed notmalized to 1W 248 mW 1o SAR fornominal Head TSL paramoters nomatized to 1W 245 mW 19# 16.5 % (ked) Corretion to naminal TSL paramelers according to 0) chapter SA Sensitvites® Cerifcate No: D2es0v2:708.Apros Page s of0

Body TSL parameters The folowing parameters and calculations were apoled Temporature Pormitivity Conductiviy Nominal Body TSL paramaters r20°0 sar 198 mhoim Measured Body TSL paramotors @zo02)c 58626 __| 197 moim#6% Body TStemperature during test @zse2)c — — SAR result with Body TSL SAR averaged over 1 em (1 g) of Body TSL Condton SAR measured 250 mW nput power 188 mW /o SAR normalized nommalized t 1W 552 mW 1 SAR fornominalBody TSL perameters* normalized to 1W 555 mW 1y# 17.0 % (ood) SAR averaged over 10 em(10 g) of Body TSL Conditon SAR measured 250 mW inout power 60 mW 1 SAR nomalzed normalied to 1W 256 mW i SAR for nominal Body TSL parameters * normalized to TW 25.7 m 9# 16.5 % (ke2) * Corectionto nominalTSL parameters according to ) chapter‘SAR Sensitvite Ceriicate No: D2480v2—706_Ant6 Page d o0

Appendix Antenna Parameters with Head TSL Impedance, ranstormed to feed point soon+17j0 Returm Loss ~352 40 Antenna Parameters with Body TSL Impedance, ranstormed to feed point «ren+45in Returm Loss 256 00 General Antenna Parameters and Design Electical Delay (one drecton) 1145 ns Aftelong term use with 100W radiated power, ony a sight warming of the diole neartfeedpoint can be measured "The dipals made of standard sernrigd coaxial cable. The centarconductorofthe feading n is drecty connactad to the second arm ofthe ipole. The antenna is therefre shortcireuted for DCsignals. No excessiveforce mustbe applec to he dipole ams, because they might bend or e soldered comections near the feedpoit may be damaged Additional EUT Data Manufactured by sreas Manufactured on May 26, 2002 Cerifeate No: D2450v2:708.Aprts PageSoto

DASY4 Validation Report for Head TSL Date/Time: 7.04.2006 1217 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz: Type: D2430V2; Serials D4SOV2 — SN7U6 Communication System: CW—2450; Frequene; 450 MHz: Duty Cycle: a Medium: HSL U1O BB_060425; Medium parameters used:I= 2450 MHz: & = 1.76 mho/m; =38.8; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASY4 (High Precision Assessment) DASY4 Configuration: + Probe: ESSbV2— SN3028 (HPComFd4,44, 4; Callbated: 28. 10.2008 +. Sesor—urfice4i(Mechanical Surfice Detecion) +. Electonies: DABA Sn60l; Calbrd: 18.12208 * Phatom: Flat Phanio50 fond; Type: QD000PSOAA * Measurement SW DASY4, V4.7 Buld 213 Postprocessing SW SEMCAD, VI Build ts Pin = 250 mW; d 10 mm/Area Sean (7Ix71x1): Measurement grid: dx=15mm, dy=1Smm Maximum value of SAR (interpolated) = 15.6 mW/g Pin = 250 mW; d = 10 mm/Zoom Sean (7x7x7)/Cube 0: Measurement grid: dx=Smm, dy=Smm, dz=5mm Reference Value=90.1 V/m; Power Drift = 0.024 dB Peak SAR (extrapolated) = 27.3 W/kg SAR( @) = 13.2 mW/s: SAR(IO @) 14 mWis Maximumvalue of SAR (measured 4.8 mWig «n n.o0o .00 aso 240 a20 100 0d n 1iintile Certfeate No: D24s02:705_Aer06 PageSoto

Impedance Measurement Plot for Head TSL ar we m avcesss t sn i un ansaason crsena. mrouao w 2 ssowon ooo mz ter he 5 on Sem senos sce me Cerifcate No: Dassov2:705_Apr08 Page oro

DASY4 Validation Report for Body TSL Date/Time: 25.04.2006 11:20: Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN706 Communication System: CW—2450; Frequeney: 2450 MHz; DutyCyele: i1 Medium: MSL U1O; Mediumparameters used 2450 MHz; & = 1.97 mho/m £, = 53.6; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASY4 (High Precision Assessment) DASY4 Configuration: +0 Probecessove~ suzs (H; ComFd4.06,406,406);Calbraed: 28.10.205 * SersorSurtice:m (MechanialSurfice Detction) + Hestoniss: DABI Sn60l Calbrated: 18.122005 +. Phanton:Flat Phaniom50 (fond: Type: QD000PSOAA * Measirement SW DASY4, V4.7 Buld 2; Postprocssing SW SEMCAD, V18 Buld tes Pin =250 mW; d 10 mm/Area Sean (61x61x1): Measurement grid: d=15mm, dy=1Smm Maximum value of SAR (interpolated) = 16.3 mWig Pin =250 mW d = 10 mm/Zoom Sean (7x7x7)/Cube 0: Measurement grid: dx=Smm, dy=Smm, d Reference Value =89.9 Vim; Power Drif Peak SAR (extrapolated) = 293 Wike SAR(T g) = 13.8 mWig; SAR(1Og) = 6.39 mWig Maximum value of SAR (measured) = 15.5 mW/g «o [ n.o0o z.00 140 210 zon 5o 048 = issniite Cerifcate No: Dassov2:708_Apros Page 8 o0

Impedance Measurement Plot for Body TSL is we ns ceose 1 rs warmee esires meour 2 «s0000 con mz cemen s sseove ooe ie


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Document Modified: 2019-06-21 20:32:41
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