SAR Dipole Calibration 835

FCC ID: ZFT-K105

RF Exposure Info

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FCCID_1453223

@ SIMT BeflliE 885. 2on102—10—812021 Cxroates uitc seer No CALIBRATION CERTIFICATE Li# t t € M it K R W K k # &# BA ®RK i# § M W $ i: 6 # kE $ & & # Sront RNREIRA CGio ffRaAn vangtrce costcarceSevimst — # o 5 th h TCt Ralih CHREENEN) fhik10 5 Aienoterunar n 19 warve Ne ovnio k ts TsDevdopnec ies Ya Sn OMurg oi P t 0.C EL 4 t Numeot ntvnent a Bx#A oveie areni t ad )7 ANTENNESSA A ssisoun 7 n 1 /90 M HodaiSpestcaton DIPOLE 836MHz ©Am Sisimmies SN48/05 DiPC32: w 00 9 o6 e iemenasseny 1 Tt 49 k l A Asronnoy hob BiT i B % M Gmaiesty & fha, Hom cummmetty m ;fi;{,_‘. BHBu® 2011 4 2. B 10 _8 Duetorcasored You wour ow Vimis: o2t—sorasrte Whi: +mmeuwis 1500 9 Lieab main: ber—seecee00 fER: ort—5070e000 ghik; aoradare=>~~ with pnveghet mevimameme ie i. bgrmmuide 71e 8 Chan es czr—aeror300. fem: ort.ceraiet0. atim; 200233 w98 manten mevesis

Beftur4% 5. 2011J02—10—812021 Calibrated certfcate series No Radtret—itieDUAt—RssburRs Chut/s) : CH) #i (2002) 01039 5/ (2002) 01019 5 Te number of the Cenicate of Metralogicl Authorization to The Legal Metraglcal Verifcatin Insttionis No. (2002) 01039 / No. (2002) 01019 t B & HAT NE B 3cA N& M 4st tA uETS 5: No. CNAS LO134 "The number ofthe ceriicate accredited by CNAS is No.L0134 AxboentormBEctiNt Cis. 480 : Reference documents forthe calbration (code « name) JCJ/J101002.1/0—2007 SAR(EA 7 X & Re ie IEEE Std 1528—2003 "IEEE Recommended Practice for Determining the Peak Spatial—Averaged Specific Absorption Rate (SAR) in the Human Head form Wireless Communications Devices: Measure Techniques" IEC 62209—1: 2005 Procedure to measure the Specific Absorption Rate (SAR) in the frequency range of 300 MHz to 3 GHz Part 1: hand—held mobile wireless communication devices 2sYokerte itP fit sB+ hn/d R: Maln measurement standards used in ths calbration #MMS Ti s TE 5 5/6 OW IR Wilits BMeN Bc TOR NETWORK 300 kHz~8 GHz, Frequency pHz, Measurement VECA?SLYEZERO us 27—27 #—0 4 0—001907, resof lution: 100 2010F31—1 ZVB 8 | 2011.06.26 time: <8 ms, Measurement bandwidths: 1 Hz~500 kHz BL_thHlibho® 8t R ft iHUJNR € RS OE . Cuantyvalesofabove mensaremant tandarts used n ts calbraionare ic o ow o h natonalpiary standarts in te P R. China BofoheAEK4: Location and environmental conditon forthe calbration Eflfi i# 716 5 (No. 716 Yishan Road) iea oi o tRo C _‘ AUBeBeENPRAthielr : Expanded uncertainty +3dB F—15dB: U=0.8 dB (k=2) ~15dB#—25dB: U=1.2 dB (k=2) —25dB4—35dB: U=3.1 dB (k=2) Bita®/wM: Resulls of calbralon and addtional explanation Pass The requirements of the calibration criterion: return Loss must be less than —20dB Zsoue B t B ho t Bonl cb o iL e A0 RB LA 3 ‘Te in are val onfr tinsmanta)

<3 sIMT RefurB%&: 2011402—10—812021 Calirated certfcate series No RHRER/ARY (G) Resuls of calbration and additonal explanation Ccontnued page) 1. Calibration procedure: Return Loss is measured with the dipole 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. During calibration, the flat phantom is filled with the liquid whose parameters are calibrated relative to diffe rent frequency. 2. Calibration Conditions A. The spacer from Dipo le center to TSL Distance Dipole Center — TSL Frequency 15mm#0.2mm with spacer 835MHz B. Head TSL parameters The following parameters and calculation were applied. Head TSL temperature change is well controlled to be within 22+0.2°C during test. Nominal Head TSL Measurement Head TSL Frequency Parameters parameters (Permittivity/ Conductivity) (Permittivity/ Conductivity) 835 MHz 41.50/0.90 40.55/0.95 C. Body TSL parameters The following parameters and calculation were applied. Body TSL temperature change is well controlled to be within 22+0.2°C during test. Nominal Body TSL Measurement Body TSL Frequency Parameters parameters (Permittivity/ Conductivity) (Permittivity/ Conductivity) 835 MHz 55.20/0.97 53.59/1.03 3. Measurement Results Frequency Return Loss with Head TSL Return Loss with Body TSL 835 MHz —20.09 dB —20.93 dB

& simT BefaEB&E. 2011102—10—812021 Calibrated centfcate series No. RRER/RY (GT) : Resuls of caltration and additonal explanation Ccontnued page) Return Loss Measurement Plot for head TSL Tret RlBlI 4B Mag 10487 RefO 4B Cal W $3500000 jub —2 »Ma‘2 ©36.40000 Nrtc ~18 401 ab t—10 t R—0 muze «o ——«0 ——so (——so «e Ch1. Start 760 MHz Pur 0 d&m Stop 870 MHz Return Loss Measurement Plot for Body TSL Tret BB aBMag 104B/ RefOdB. Cal Mar‘t: 62500000 ez —21 347 d «hk 282640000 Mc —20618 aB «io —so |——so —ro Ch1 Start 780 Mz Pur 0 ddm Stop 870 MHz Remark: Attachment 1:SAR validation & Test equipment End

Befeur B# &. 2011402—10—812021 Caliwated centicate series No. Attachment 1: SAR validation & Test equipment Validation Condition SAR Value (Wikg) 1g 10g SAR measured h with PTeaE:jS$SL 1W (input power) 9.43 6.07 SAR measured a with Body TSL 1W (input power) 9.74 6.67 s £MIRS tm iE 459 5/6 XcHNIR wl 4t ie RMRT EC NameNoset Mumter Gonifeate No oue se veasorngfangeasouney & 6 axis Robot ie 6 axes, Repeatability: + 0.05 mm, KR3 $—027—01 f Nominal payload: _3 kg 300 kHz to 8 GHz, Frequency Veciol NetwoTk x 2010F31—10—001907 resolution: 100 uHz, Measurement Analyzer #—027—27 2011.06.26 i zVB 8 .06. time: <8 ms, Measurement f bandwidths: 1 Hz to 500 kHz 5 kHz — 6 GHz,Resolution:0.1Hz,—144 : to + 13 dBm,Max.RF SlgngIN(I'-iTeggrator ##—027—15 2010;8?;10%%%1 489 power:1W,Max.DC voltage:0V / Level e > —127 dBm:f<1.5 GHz:< 1dB; F>1.5 GHz:< 1.50B; f> 3GHz:< 20B Power Meter iz 2010F31—10—001906 NRVD B—027—16 2011.06.24 100 kHz to 6 GHz,10nW to 500mW Millivoltmeter 5e mobi1iolgpggag Meestiemertfenge106Cogem 2000 02 2011.06.19 m.‘yj o Sensibility: 0.1u V~ 1mV. 0.8 — 2 GHz; Output:6W; Gain:min Power Amplifier .. 027—18 2010F33—10—001467 37.8 / typ 40,£ 2 dB; BLMA 0820—6 4 20 11.06.26 Harmonics:2nd:20dBc, 3rd:20dBc; 2 Line power:125 W. $ Dipole resistance (in the connector plane):— 1M , to 2M s : Axial isotropy in human—equivalent Isot E—Field P C i *Brobe . #5.027.54 2010010—10—801001 liquids: <0.25dBHemispherical 2011.12.25 Isotropy in humanequivalent E—FIELD PROBE liquids<0.5dB, Linearity<0.5dB,Lower SAR detection threshold: 0.0015 Watts/kg SAM Phantom #—027—22 1


Document Created: 2011-03-21 10:03:10
Document Modified: 2011-03-21 10:03:10
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