SAR Test Report 1

FCC ID: QDMPPE12

RF Exposure Info

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FCCID_3076789

TEST REPORT KCTL KCTL Inc. Report No.: KCTL16—SFAOO11 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82 70 5008 1021 FAX: 82 505 299 8311 Page( 1 ) / ( 25 ) Pages http://www.kctl.co.kr 1. Client Name : IRIVER LIMITED. Address : Iriverhouse, 5, Bangbae—ro 18—gil, Seocho—gu, Seoul, Korea 2. Sample Description Type of equipment: Portable Music Player Model : PPE12 3. Date of Receipt : 2016—06—14 4. Date of Test: 2016—06—27 5. FCC ID: QDMPPE12 6. FCC Rule Part: CFR §2.1093 7. Test method used: IEEE 1528—2013, ANSUIEEE C95.1, KDB Publication 8. Test Results Complied (Refer to page 23) (Measurement uncertainty : Refer to test result) The results shown in this test report refer only to the sample(s) tested unless otherwise stated. Tested by Technical Manager Affirmation —Ps— soG Name : Kyounghoo Min Name : Cheonsig Choi 2016—07—14 KCTL Inc. KCTL—TIAO02—002/1

Report No.: KCTL16—SFAOOL Page: 2 of 25 http://www.ketl.co.kr REPORT REVISION HISTORY Date Revision 2016—07—14 iginally issued This report shall not be reproduced except in full, without the written approval of KCTL Inc. This document may be altered or revised by KCTL Inc. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by KCTL Inc. will constitute fraud and shall nullify the document. KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 3 of 25 http://www.ketl.co.kr Contents 1. CHiGHEINEOTI@EION .. ... 0000000000000 +0 ++ rererereerererereerererereerererereenen en en nen en en nen en en nen en en nenenenenenevnenenenevnenennnee 4 2. Laboratory information ... «.5 3. Identification of Sample..... «.6 4.TESt RESUIE SUMIMATY .... .ce 000000 eeeeeeereeeneenneenenenneeeenenneenenenneneenenneenenennennenennenneenen en nne n nnnn en nen 8 5. REPOPL OVERVIEW ... 000 e 060000 eeereerereereerennereenennereenennereenenneneeenenneneenennennnenenn en en nn en en en nnnnn en en nnn n nenn 8 6. Test L@b DeCIQFAION Of COMIMENES....... .0. 0000000006666 e e eerereereenenneneenennereenennennenennenneenennnnnn n en nn en nen 8 7. Applicant DeCIAPAtION O COMIMENES..... ... 0000000000000 e e eeeereereerereererenennereenennereenenneneeeeneennennennnnnnnnnnnnen 8 8. MEASUEMENE UNCEPAIDEY.. ... 0000000000000 e eeeeeeeeeeeeeerereereeennereenenneneenennereeenn en en nn en n en nn en nnnn en nen 9 9. The SAR MEASUPEMENE SYSEEM ........ccceeeeeneeeenmennenenmeeneeneeeneenneneenennernenennennenennenneenennnennnnnnnennnn n ns 10 10. SYStEM VETIfICAUION .. .0 0000000000006 060666 eee e eee en renenneneenennennnenennennenenn en en nn en en nn en en nnennnnn en en nnn n nen en 14 11. OperatiON. CONfigUPANIONS ...0.0. 000000000000 060606 e eeereereenereerenenenneneenennenenenennennnenenn en en nneennnn en nnnnnnnnnen n 17 12. SAR MeASUPEMENE PFOCEGUTES ........ ... 00000000ee6eeeeeeereerereereenennereenennereenennernenenneneenenneenennennnnnnnnnnnnen n 18 13. TeSt EQUIPMENE IEOTM@UION ... ... 000000000 000000 006060666 e e e eeereerenenenneneenenneneenennenenenenn en en nneennnn en nnnnnnnnnen en 20 14. RF Average Conducted Output Power ...... «.21 15. SAR Test Exclusions Applied . ... 22 16. SAR TeSt ReSUIES ..... ... cee0 00000006 ereererereeenenmereenennereenennennnenennennenennenenenenn en en nn en en nnennnnn en en nnn n nen n 23 17. Test SyStEM VerifiC@UION R@SUIES.....0. .0. 000000000000000 6e eerereereenennereenennenenenennennenenne n enenneenennnnnnnnnnn n nen n 24 18. TeSt RESUIES..... 000 000000000000e0 e eeee e enerneneenennennenennennenennennnene en en en nn en en nn en en nn en en nnennnnn en nnnnnn n nen en 25 Appendix A. Calibration ceritficate Appendix B. EUT Photo Appendix C. Test Photo KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 4 of 25 http://www.ketl.co.kr 1. Client information Client: IRIVER LIMITED. Address: Iriverhouse, 5, Bangbae—ro 18—gil, Seocho—gu, Seoul, Korea Telephone: +82—2—3019—7514 Fax: +82—2—3019—7575 E—mail: dabin.wang@iriver.com Contact name: Dabin Wang KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOO11 Page: 5 of 25 http://www.ketl.co.kr 2. Laboratory information Address KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, Korea TEL: 82 70 5008 1021 FAX: 82 505 299 8311 Certificate KOLAS No.: KT231 FCC Site Designation No.: KROO040 FCC Site Registration No.: 687132 VCCI Site Registration No.: R—3327, G—198, C—3706, T—1849 IC Site Registration No.: 8035A—2 SITE MAP M?\EOPOLITHN \ PROYINCE 2i.\? o wges \ L tBaFtugrg * Ch unCth\O‘KEngnung ngiee L imciram‘"— xanawon \ e ofifl_ K¥ GI «* x fii (W PS . crenglu ns CHUNGBUK , Andon Suwon—si hap *TAEJON kvyonGBukK + Elahan [TAEGU * Chonju *Kyungju CHONBUK i kvonsnam 14°5" * KWANMGJIU W%PGSAN CHONNAM hesy" £ m ?{% L hew kp’o {L?'-V cl_nfi > Nz ty ze p— _ o E MWS‘ ) w‘&s\ . % 4 y= o e."’ cu@!u «4/N_ "‘_A _ _ es Cw | { ‘7‘ . SR \ 7 m no ~ . |\_| W KCTLInc. ‘ ) KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 827050081021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0O02—002/1

Report No.: KCTL16—SFAOOL Page: 6 of 25 http://www.ketl.co.kr 3. Identification of Sample EUT Type Portable Music Player Brand Name IRIVER LIMITED. Mode of Operation WLAN 802.11b/g/n, Bluetooth Model Number PPE12 Serial Number N/A Max. Power 15.00 dBm Tx Freq.Range 2 412 ~ 2 462 MHz Rx Freq.Range 2 412 ~ 2 462 MHz Antenna Type FPCB Type Antenna Size 31.2 mm x 12.8 mm Normal Voltage DC 3.7 V H/W Version vI1.0 S/W Version v1.0 KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 7 of 25 http://www.ketl.co.kr 3.1 Antenna Diagram t 31.2 mm x 12.8 mm <WLAN/BT Ant.> 1124 mm <Front View> KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 8 of 25 http://www.ketl.co.kr 4.Test Result Summary 4.1 WLAN 802.11b Body SAR Frequency Average Max. tune a Separation Measured Scaled C Power up power i,c:cl::f Pfsli{;l;n Distance 1 g SAR 1 g SAR MHz Ch. (dBm) (dBm) {mm) (W/kg) (W/kg) 2462 11 13.57 15.00 1.390 Rear 5 0.181 0.252 * Contain the results of the worst test SAR including battery. 5. Report Overview This report details the results of testing carried out on the samples listed in section 3, the results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this test report is used in any configuration other than that detailed in the test report, the manufacturer must ensure the new configuration complies with all relevant standards and certification requirements. Any mention of KCTL Inc. Wireless lab or testing done by KCTL Inc. Wireless lab made in connection with the distribution or use of the tested product must be approved in writing by KCTL Inc. Wireless lab. 6. Test Lab Declaration or Comments None 7. Applicant Declaration or Comments None KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 9 of 25 http://www.ketl.co.kr 8. Measurement Uncertainty All measurements and results are recorded and maintained at the laboratory performing the tests and measurement uncertainties are taken into account when comparing measurements to pass/ fail criteria. 4 b c D e =fidk) cxg/e k Description Tolerance/ Probability Div. i Standard vi IEEE P1528 Uncertainty Distribution uncertainty or Source of Uncertainty BODY value Veff (0.3 ~3 GHz) +% (12) £%, (I g) Measurement S obe calibration(k=1) 6.30 Z|2|7°|*|~|~|z xial isotropy 0.20 emispherical isotropy 1.06 Linearity 0.35 Boundary effect 0.58 System detectionlimits 0.58 Readout electronics 0.30 Response time 0.46 JEJEIE Integration time 1.50 ambient conditions—noise Probe positioner mechanical — tolerance Probe positioning with respect to ntomshell Extrapolation, interpolation, and integration algorithms for max R evaluation est Sample Related Test sample positioning Device holder uncertainty Jutput power variation—SAR ift measurement Phantom and Tissue Parameters Phantomuncertainty shape and thickness tolerances) £334 Liquid conductivity—measurement E33 nty ~~ Liquid permittivity—measurement certainty Liquid conductivity—deviation from target values Liquid permittivity—deviation from target values KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 10 of 25 http://www.ketl.co.kr 9. The SAR Measurement System <SAR System Configuration> * A standard high precision 6—axis robot with controller, teach pendant and software. An arm extension foraccommodating the data acquisition electronics (DAE). * An isotropic Field probe optimized and calibrated for the targeted measurement. * Data acquisition electronics (DAE) which performs the signal amplification, signal multiplexing, AD—conversion,offset measurements, mechanical surface detection, collision detection, etc. The unit is battery powered withstandard orrechargeable batteries. The signalis optically transmitted to the EOC. * The Electro—optical converter (EOC) performs the conversion from optical to electrical signals forthe digitalcommunication to the DAE. To use optical surface detection, a special version of the EOC is required. TheEOC signal is transmitted to the measurement server. * The function of the measurement serveris to perform the time critical tasks such as signalfiltering, control ofthe robot operation and fast movementinterrupts. * The Light Beam used is for probe alignment. This improves the (absolute) accuracy of the probe positioning. * A computer running WinXP or Win7 and the DASY5 software. * Remote control and teach pendant as well as additional circuitry for robot safety such as warning lamps, etc. * The phantom, the device holder and other accessories according to the targeted measurement. KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 11 of 25 http://www.ketl.co.kr 9.1 Isotropic E—field Probe ES3DV3 Isotropic E—Field Probe for Dosimetric Measurements Symmetrical design with triangular core Interleaved sensors Built—in shielding against static charges PEEK enclosure material (resistant to organic solvents, e.g., DGBE) Calibration ISO/IEC 17025 calibration service available. Frequency 10 MHz to 4 GHz; Linearity: + 0.2 dB (30 MHz to 4 GHz) Directivity + 0.2 dB in TSL (rotation around probe axis) + 0.3 dB in TSL (rotation normal to probe axis) Dynamic Range 5 puWig to > 100 mWig; Linearity: + 0.2 dB Dimensions Overall length: 337 mm (Tip: 20 mm) Tip diameter— 3.9 mm (Body: 12 mm) Distance from probe tip to dipole centers: 2.0 mm Application General dosimetry up to 4 GHz Dosimetry in strong gradient fields Compliance tests of mobile phones Compatibility DASY3, DASY4, DASYS2 SAR and higher, EASYA/MRI EX3DV4 Smallest Isotropic E—Field Probe for Dosimetric Measurements (Preliminary Specifications) Symmetrical design with trangular core Built—in shielding against static charges PEEK enclosure material (resistant to organic solvents, e.g., DGBE) Calibration ISO/EC 17025 calibration service available. Frequency 10 MHz to > 6 GHz Linearity: + 0.2 dB (30 MHz to 6 GHz) Directivity 0.3 dB in TSL (rotation around probe axis) + 0.5 dB in TSL (rotation normal to probe axis) Dynamic Range 10 pWig to > 100 mWig Linearity: + 0.2 dB (noise: typically < 1 pWig) Dimensions Overall length: 337 mm (Tip: 20 mm) Tip diameter: 2.5 mm (Body: 12 mm) Typical distance from probe tip to dipole centers: 1 mm Application High precision dosimetric measurements in any exposure scenario (e.9.. very strong gradient fields); the only probe that enables compliance testing for frequencies up to 6 GHz with precision of better 30%. Compatibility DASY3, DASY4, DASY52 SAR and higher, EASY4/MRI KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 12 of 25 http://www.ketl.co.kr 9.2 Phantom Twin SAM The shell corresponds to the specifications of the Specific Anthropomorphic Mannequin (SAM) phantom defined in IEEE 1528 and IEC 62209—1. It enables the dosimetric evaluation of left and right hand phone usage as well as body mounted usage at theflat phantom region. A cover prevents evaporation of the liquid. Reference markings on the phantom allow the complete setup ofall predefined phantom positions and measurement grids by teaching three points with the rabot. Twin SAM V5.0 has the same shell geometry and is manufactured from the same material as Twin SAM V4.0, but has reinforced top structure. Material Vinylester, glassfiberreinforced (VE—GF) Liquid Compatibility Compatible with all SPEAG tissue simulating liquids (incl. DGSE type) Shell Thickness 2 + 0.2 mm (6 + 0.2 mm at ear point) Dimensions Length: 1000 mm (incl. Wooden Support) fl;fit agfllnsgge s Filling Volume approx. 25 liters Wooden Support SPEAG standard phantom table Accessories MOI.InT.ing Device and Adapto[s ELI Phantom for compliance testing of handheld and body—mounted wireless devices in the frequency range of 30 MHz to 6 GHz. ELI is fully compatible with the IEC 62209—2 standard and all known tissue simulating liquids. EL1 has been optimized regarding its performance and can be integrated into our standard phantom tables. A cover prevents evaporation of the liquid. Reference markings on the phantom allow installation of the complete setup, including all predefined phantom positions and measurement grids, by teaching three points. The phantom is compatible with all SPEAG dosimetric probes and dipoles. ELI V5.0 has the same shell geometry and is manufactured from the same material as EL14, but has reinforced top structure. EL1 V6.0, released in August 2014, has the same shell geometry as EL14 but offers increased longterm stability. Material Vinylester, glassfiberreinforced (VE—GF) Liquid Compatibility Compatible with all SPEAG tissue simulating liquids (incl. DGBE type) Shell Thickness 2.0 £ 0.2 mm (bottom plate) Dimensions Major axis: 600 mm Minor axis: 400 mm Filling Volume approx. 30 liters Wooden Support SPEAG standard phantom table Accessories Mounting Device and Adaptors KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

KCTL http://www.ketl.co.kr Report No.: KCTL16—SFAOOL Page: 13 of 25 9.3 Device Holder for Transmitters Mounting Devices and Adaptors MD4HHTVS — Mounting Device for Hand—Held Transmitters In combination with the Twin SAM V5.0,/V5.0¢ or ELI Phantoms, the Mounting Device for Hand—Held Transmitters enables rotation of the mounted transmitter device to specified spherical coordinates. At the heads, the rotation axis is at the ear opening. Transmiter devices can be easily and accurately positioned according to IEC 62209—1, IEEE 1528, FCC, or other specifications. The device holder can be locked for positioning at different phantom sections (left head, right head, flat). Material: Polyoxymethylene (POM) Mounting Device for Hand—Held Transmitters MD4LAPVS — Mounting Device for Laptops and other Body—Worn Transmitters In combination with the Twin SAM V5.0/V5.0¢ or ELI Phantoms, the Mounting Device (Body—Worn) enables testing of ransmitter devices according to IEC 62209—2 specifications. The device holder can be locked for positioning at flat phantom section. Material: Polyoxymethylene (POM), PET—G, Foam Mounting Device for Laptops KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 14 of 25 http://www.ketl.co.kr 10. System Verification 10.1 Tissue Verification The dielectric properties for this Tissue Simulant Liquids were measured by using the SPEAG Model DAK3.5 Dielectric Probe in conjunction with Agilent E5071B Network Analyzer (300 kHz — 8 500 MHz). The Conductivity (0) and Permittivity (p) are listed in Table 1.For the SAR measurement given in this report. Freq. Tissue fns Hiret for Temp (MHz) Type Limit/Measured Permittivity (p) Conductivity (6) (0) m 52.15 45 % 1.91 +5 % 2412 MSL Recommended Limit (50.11 ~55.39) (1.81 ~ 201 22 +2 Measured, 2016—06—27 51.43 1.95 21.43 m 52.72 +5 % 1.94 +5 % 2437 MSL Recommended Limit (50.08 ~ 55.36) (1.83 ~2.03) 22 +2 Measured, 2016—06—27 51.36 1.97 21.43 m 52.10 +5 % 1.95 +5 % 2 450 MSL Recommended Limit (50.07 ~ 55.34) (1.85 ~ 2.05) 22 +2 Measured, 2016—06—27 51.30 1.99 21.43 m 52.69 +5 % 1.97 +5 % 2 462 MSL Recommended Limit (50.06 ~ 55.32) (1.87 ~2.07) 22 +2 Measured, 2016—06—27 51.25 2.00 21.43 <Table 1.Measurement result of Tissue electric parameters> KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 15 of 25 http://www.ketl.co.kr 10.2 Test System Verification The microwave circuit arrangement for system verification is sketched below picture. The daily system accuracy verification occurs within the flat section of the SAM phantom. A SAR measurement was performed to see if the measured SAR was within + 10% from the target SAR values. These tests were done at 2 450 MHz. The tests were conducted on the samedays as the measurement of the EUT. The obtained results from the system accuracy verification are displayed in the table Table 2 (A power level of 2501# was input to the dipole antenna). During the tests, the ambient temperature of the laboratory was in the range (22 + 2) °C .the relative humidity was in the range (50 + 20)% and the liquid depth above the ear/grid reference points was above 15 cm in all the cases. It is seen that the system is operating within its specification, as the results are within acceptable tolerance of the reference values. 2 y Spacer x t * 3D Probe positioner —Es¥ Field probe , Flat phantom Dipole Amp Dir. coupler * Signal generator ——I PM2 Validation Dipole Ant. Frequency Tissue Limit/Measurement (Normalized to 1 W) Kit S/IN (MHz) Type 1 g 10 g Recommended Limit 50.90 + 10 % 23.60 + 10 % D2450V2 895 2450 MSL (Normalized) (45.81 ~ 55.99) (21.24 ~ 25.96) Measured, 2016—06—27 54.40 25.36 <Table 2.Test System Verification Result> KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 16 of 25 http://www.ketl.co.kr 10.3 Justification for Extended SAR Dipole Calibrations Instead of the typical annual calibration recommended by measurement standards, longer calibration intervals of up to three years may be considered when it is demonstrated that the SAR target, impedance and return loss of a dipole have remain stable according to the following requirements KDB 865664 DO1v01r04 requirements a ) return loss : <— 20 dB, within 20 % of previous measurement b ) impedance : within 5Q from previous measurement. . Date of Return Loss o Impedance Dipole Antenna Head/Body Measurement (dB) A % (2) AQ D2450V2 2014. 07. 24 —28.7 50.6 SN 895 Body 2015. 07. 23 274 45 52.5 19 c) extrapolated peak SAR : within 15% of that reported in the calibration data . Date of o Dipole Antenna Head/Body Measurement extrapolated peak SAR (W/kg) A % D2450V2 2014. 07. 24 27.6 SN 895 Body 2016. 06. 27 27.6 00 KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 17 of 25 http://www.ketl.co.kr 11. Operation Configurations Measurements were performed at the lowest, middle and highest channels of the operating band. The EUT was set to maximum power level during all tests and at the beginning of each test the battery was fully charged. KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOLL Page: 18 of 25 http //www.ketl.co.kr 12. SAR Measurement Procedures Step 1: Power Reference Measurement The Power Reference Measurement and Power Drift Measurements are for monitoring the power drift ofthe device under test in the batch process. The Minimum distance of probe sensors to surfacedetermines the closest measurement point to phantom surface. The minimum distance of probe sensorsto surface is 2 mm. This distance cannot be smaller than the Distance of sensor calibration points toprobe tip as defined in the probe propertics. Step 2: Area Scan The Area Scan is used as a fast scan in two dimensions to find the area of high field values, before doinga fine measurement around the hot spot. The sophisticated interpolation routines implemented in DASYsoftware can find the maximum locations even in relatively coarse grids. When an Area Scan hasmeasured all reachable points, it computes the field maximal found in the scanned area, within a rangeof the global maximum. The range (in dB) is specified in the standards for compliance testing. Forexample, a 2 dB range is required in IEEE Standard 1528 and IEC 62209 standards, whereby 3 dB is arequirement when compliance is assessed in accordance with the ARIB standard (Japan). If only oneZoom Scan follows the Area Scan, then only the absolute maximum will be taken as reference. Forcases where multiple maximums are detected, the number of Zoom Scans has to be increasedaccordingly. Area Scan Parameters extracted from KDB 865664 DO1 SAR Measument 100 MHz to 6 GHz vOlr04. <3 GHz >3 GHz Maximumdistance from closest measurement point 2 bes 2 .. _ . . in 5 +1 mm %6—In(2) + 0.5 mm (geometric center of probe sensors) to phantomsurface Maximumprobe angle from probe axis to phantom 30°+1° 20° 4 1° surface normal at the measurementlocation t t ~ <2 GHz: < 15 mm 3—4 GHz: < 12 mm 2—3 GHz: < 12 mm 4—6 GHz: < 10 mm Maximumarea scan spatial resolution: AXazeq, AYarea Whenthe x or y dimensionofthe test device, in the measurement plane orientation, is smaller thanthe above, the measurementresolution must be < the corresponding x or y dimensionof the test device withat least one measurement point onthe test device. KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 827050081021 FAX: 825052998311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIAOO02—002/1

KCTL http://www.ketl.co.kr Report No.: KCTL16—SFAOOL Page: 19 of 25 Step 3: Zoom Scan Zoom Scans are used to assess the peak spatial SAR values within a cubic averaging volume containing1 g and 10 g of simulated tissue. The Zoom Scan measures 5x5x7 points within a cube whose base faces are centered on the maxima found in a preceding area scanjob within the same procedure. When the measurement is done, the Zoom Scan evaluates theaveraged SAR for 1 g and 10 g and displays these values next to the job‘s label. Zoom Scan Parameters extracted from KDB 865664 DO1 SAR Measument 100 MHz to 6 GHz vO1r04. <3 GHz >3 GHz Maximum distance from closest measurement point 5 mm * l mm 4 8In(2) mm 0.5 mm (geometric center of probe sensors) to phantom surface Maximum probe angle from probe axis to phantom 30° + 1° 20° + 1° surface normal at the measurement location <2GHz <15 mm 3—4GHz: < 12 mm 2—3 GHz <12 mm 4—6 GHz: < 10 mm When the x or y dimension ofthe test device, in the Maximum area scan spatial resolution: AxArea, AyArea measurement plane orientation, is smaller than the above, the measurement resolution must be < the corresponding x or y dimension ofthe test device with at least one measurement point on the test device. <2GHz < 8 mm 3—4 GHz: <5 mm* Maximum zoom sean spatial resolution: AxZoom, AyZoom 2—3 GHz: <5 mm* 4—6 GHz: < 4 mm* 3—4 GHz:<4 mm uniform grid: AzZcom(n) <5 mm 4—5 GHz: <3 mm 5—6 GHz:<2 mm Maximum zoom AzZoom(1): between 3—4 GHz:<3 mm scan spatial Ist two points closest <4 mm 4—5 GHz <2.5mm resolution, normal to phantom surface graded to phantom surface 5—6 GHz:<2 mm grid AzZoom{n>1): between subsequent <1.5—AzZoom(n—1) mm points Minimum zoom 3— -:‘ GHz: > 28 mm x, y, 2 > 30 mm 4—5 GHz: > 25 mm scan volume 5—6 GHz: > 22 mm Note: 6 is the penetration depth of a plane—wave at normal incidenceto the tissue medium; see IEEE Std 1528—2013 for details. * When zoom scan is required and the reported SAR from the area scan based 1—g SAR estimation procedures of KDB Publication 447498 is < 1.4 W/kg, < 8 mm, < 7 mm and < 5 mm zoom sean resolution may be applied, respectively, for 2 GHz to 3 GHz, 3 GHz to 4 GHz and 4 GHz to 6 GHz. Step 4: Power drift measurement The Power Drift Measurement measures the field at the same location as the most recent powerreference measurement within the same procedure, and with the same settings. The Power DriftMeasurement gives the field difference in dB from the reading conducted within the last PowerReference Measurement. This allows a user to monitor the power drift of the device under test within abatch process. The measurement procedure is the same as Step 1. Step 5: Z—Scan The Z Scan measures points along a vertical straight line. The line runs along the Z—axis of a onedimensionalgrid. In order to get a reasonable extrapolation, the extrapolated distance should not belarger than the step size in Z—direction. * Z Scan Report on Liquid Measure the height Appendix C. Liquid Depth photo to replace KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

KCTL http://www.ketl.co.kr Report No.: KCTL16—SFAOOL Page: 20 of 25 13. Test Equipment Information Test Platform SPEAG DASYS5 System DASYS : Version 52.8.8.1222 Version SEMCAD : Version 14.6.10 (7331) Location KCTL Inc. Manufacture SPEAG Hardware Reference Equipment Model Serial Number Date of Calibration ]I?el;i Léa;ffliiition Shield Room Shield Room None N/A N/A DASY3 Robot TX90XL Speag F12/5L7FA1/A/O1 N/A N/A DASY3 Controller TX90XL Speag F12/5L7FA1/C/O1 N/A N/A Phantom SAM Twin Phantom 1724 N/A N/A Mounting Device Mounting Device None N/A N/A DAE DAEB4 1342 2015—07—17 2016—07—17 Probe EX3DV4 3928 2016—01—28 2017—01—28 Dipole Validation Kits D2450V2 895 2014—07—24 2016—07—24 Network Analyzer E5071B MY42403524 2016—02—11 2017—02—11 Dual Directional Coupler T72D 2839A00719 2015—07—14 2016—07—14 Signal Generator E4438C MY42080486 2016—01—08 2017—01—08 Power Amplifier 2055 BBS3Q7EOL 1005D/CO521 2016—05—18 2017—05—18 LP Filter LA—30N 40058 2015—07—14 2016—07—14 Dual Power Meter E4419B GB43312301 2015—07—14 2016—07—14 Power Sensor 8481H 3318A19377 2015—07—15 2016—07—15 Power Sensor 8481H 3318A19379 2015—07—15 2016—07—15 Dielectric Assessment Kit DAK—3.5 1078 2015—08—19 2016—08—19 gzgifiyfig‘:Temp. MHB—382SD 73871 2015—07—16 2016—07—16 KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 21 of 25 http://www.ketl.co.kr 14. RF Average Conducted Output Power 14.1 Average Conducted Output Power Average Conducted Power(dBm) Mode FIE\(}I';;:; Y Channel Data Rate(Mbps) 1 2 5.5 11 — — — — 2412 Low 13.75 13.89 14.06 13.89 — — — — 802.11b 2437 Middle 13.66 13.71 13.80 13.78 — — — — 2462 High 13.23 13.30 13.57 13.54 — — — — Average Conducted Power(dBm) Mode FIE\(}I';;:; Y Channel Data Rate(Mbps) 6 9 12 18 24 36 48 54 2412 Low 11.52 11.56 11.60 11.67 11.70 11.76 11.86 11.85 802.11g 2437 Middle i1121 i1.17 1122 1132 1132 1141 11.58 11.60 2462 High m fainoe ros 1109 aias ia7 inss 1141 Average Conducted Power(dBm) Mode FIE\(}I';;:; Y Channel Data Rate MCSO MCS1 MCS2 MCS3 MCS4 MCSS MCS6é MCS7 2412 Low 11.55 11.46 11.59 11.69 11.79 11.84 11.92 11.90 drrae |_267 Miage 130 1138 nse i1ar 11s7 1130 inee 1171 2462 High 11.12 11.23 11.09 11.14 1147 11.53 11.45 11.39 Channel 39 Frequency(MHz) BDR(GFSEK) 3.44 EDR(GDPSE) 14.2 Max. tune up power Mode Target Power Tolerance Max. Allowed Power IEEE 802.11b 14.00 dBm + 1.00 dB 15.00 dBm IEEE 802.11¢g 12.00 dBm + 1.00 dB 13.00 dBm IEEE 802.11n(HT—20) 12.00 dBm + 1.00 dB 13.00 dBm Mode Target Power Tolerance Max. Allowed Power BLE(GFSEK) —3 dBm +2 dB —1 dBm EDR(GBDPSE) —3 dBm +2 dB —1 dBm KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

KCTL http://www.ketl.co.kr Report No.: KCTL16—SFAOOL Page: 22 of 25 15. SAR Test Exclusions Applied Per FCC KDB 447498 DO01v06, The SAR exclusion threshold for distance < 50 mm is defined hy the following equation: Max Power of Channel (mW) W +230 Test Separation Distance (mm) * /Frequency (GHz) <3. Frequenc Maximum Separation Mode quency Allowed Power Distance < 3.0 (MHz) {mW) {mm) Bluetooth 2480 0.794 5 0.250 Based on the maximum conducted power of Bluetooth and antenna to use separation distance, Bluetooth SAR was not required. This device contains transmitters that may operate simultaneously. Therefore simultancous transmission analysis is required. Per FCC KDB 447498 DO01v06, simultaneous transmission SAR test exclusion may be applied when the sum of the 1—g SAR forall the simultaneous transmitting antennas in a specific a physical test configuration is < 1.6W/kg. When standalone SAR is not required to be measured per FCC KDB 447498 D01v06, the following equation must be used to estimate the standalone 1—g SAR for simultaneous transmission assessment involving that transmitter. \/f (GHz) (Max Power of Channel mW) * Estimated SAR = 7.5 Min Separation Distance Frequenc Maximum Separation Estimated SAR Mode quency Allowed Power Distance (Body) (Body) (MHz) {mW) {mm) (W/kg) Bluetooth 2480 0.794 5 0.033 KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 23 of 25 http://www.ketl.co.kr 16. SAR Test Results 16.1 WLAN Body SAR Test Results preqens Avcost MHz Ch. (dBm) uncup z’d"l;”’lf; same out Stamit® Factor PosiM09 _y Momiet (W/kg) Soled (Wikg) 1850R (Wikg) 2437 6 13.80 15.00 1.318 Front 5 0.000 0.000 2437 6 13.80 15.00 1.318 Rear 5 0.185 0.244 2437 6 13.80 15.00 1.318 Left 5 0.000 0.000 2437 6 13.80 15.00 1.318 Right 5 0.000 0.000 1.6 2437 6 13.80 15.00 1.318 Top 5 0.005 0.007 2437 6 13.80 15.00 1.318 Bottom 5 0.000 0.000 2412 1 14.06 15.00 1.242 Rear 5 0.131 0.163 2462 11 13.57 15.00 1.390 Rear 5 0.181 0.252 <Note> * SAR values were scaled to the maximum allowed power to determine compliance per KDB Publication 447498 D01 v06. * For WLAN 2.4 GHz, the highest measured maximum output power channel for DSSS was selected for SAR measurement. When the reported SAR is <= 0.8 W/kg, no further SAR testing is required. Otherwise, SAR is evaluated at the next highest measured output power channel. When any reported SAR is > 1.2 W/kg, SAR is required for the third channel. For OFDM modes (802.11g/n), SAR is not required when the highest reported SAR for DSSS is adjusted by the ratio of OFDM to DSSS specified maximum output power and it is <= 1.2 W/ikg. 16.2 WLAN + Bluetooth Simultaneous Transmission mant JBL, Dotne rasin 0sno| CSR Te {mum) (W/kg) (W/kg) (W/kg) WLAN + BT Rear 5 0.252 0.033 0.285 1.6 <Note> * The above numerical summed SAR results for all the worst—case simultaneous transmission conditions were below the SAR limit. Therefore, the above analysis is sufficient to determine that simultaneous transmission cases will not exceed the SAR limit. And therefore no measured volumetric simultaneous SAR summation is required per FCC KDB Publication 447498 DO1v06. KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

Report No.: KCTL16—SFAOOL Page: 24 of 25 http://www.ketl.co.kr 17. Test System Verification Results Procedure Name: d=10 mm, Pin=250 mW, dist=2.0mm (EX—Probe) Frequency: 2450 MHz; Duty Cycle: 1:1 Medium parameters used: £=2450 MHz; 0= 1.986 S/m; & =51.299; p= 1000 kgm3 Phantom section: Flat Section DASY5 Configuration: Probe: EX3DV4 — SN3928; ConvF(7.2,7.2, 7.2), Calibrated: 2016—01—28; Sensor—Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn1342; Calibrated: 2015—07—17 Phantom: SAM twin SN1724; Type: QDOOOPAOCD; Serial: TP: 1724 Measurement SW : DASY52, Version 52.8 (8), SEMCAD X Version 14.6.10 (7331) System Performance Check (without Area Scan)/d=10 mm, Pin=250 mW, dist=2.0mm (EX—Probey/Area Scan (101x121x1): Interpol ated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) =21.1 Wikg System Performance Check (without Area Scan)/d=10 mm, Pin=250 mW, dist=2.0mm (EX—Probe)/Zoom Scan (7x7x7)/Cube0: Measurement grid: dx=5mm, dy=>mm, da=5mm Reference Value = 1035 V/m; Power Drift= 0.03 dB Peak SAR (extrapolated) = 27.6 Wikg SAR(L g) = 13.6 W/kg; SAR(10 g) = 6.34 Wi/kg Maximum value of SAR (measured) = 20.6 Wikg ~4.30 —8.60 12.90 17.20 —21.50 0 d8 = 20.6 Wikg = 13. 14 dB Wikg KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1

KCTI Report No.: KCTL16—SFAOOL Page: 25 of 25 http://www.ketl.co.kr 18. Test Results Procedure Name: 802.11b_{.2 462_Rear_5 mm Frequency: 2462 MHz, Duty Cycle: 1:1 Medium parameters used: £= 2462 MHz; 0= 1.996 S/m; e = 51.247; p = 1000 l(glm3 Phantom section: Flat Section DASY5 Configuration: Probe: EX3DV4 — SN3928; ConvF(7.2, 7.2, 7.2); Calibrated: 2016—01—28; Sensor—Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn1342; Calibrated: 2015—07—17 Phantom: SAM twin SN1724; Type: QDO0OP4OCD; Serial: TP:1724 Measurement SW: DASY52, Version 52.8 (8), SEMCAD X Version 14.6.10 (7331) Configuration/802.11b_f.2 462_Rear_5 mm/Area Scan (101x121x1); Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 0.142 Wikg Configuration/802.11b_£.2 462_Rear_5 mm/Zoom Scan (8x8x7)/Cube 0: Measurement grid dx=>mm, dy=5mm., de=5mm Reference Value = 0 V/m; Power Drift = 0.00 dB Peak SAR (extrapolated) = 0.570 Wike SAR(L g) =0.181 W/kg; SAR(1O g) = 0.053 W/ke Maximum value of SAR (measured) = 0.334 Wikg wWikg 0.334 0.267 0.200 0.134 0.067 — END OF REPORT — KCTL Inc. 65, Sinwon—ro, Yeongtong—gu, Suwon—si, Gyeonggi—do, 16677, Korea TEL: 82705008 1021 FAX: 82505299 8311 This test report shall not be reproduced, except in full, without the written approval. KCTL—TIA0OO2—002/1


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Document Modified: 2017-12-11 02:04:10
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