SAR Test Report Part I

FCC ID: QDMPPF33

RF Exposure Info

Download: PDF
FCCID_4313994

wwwad ocugr com TEST REPORT 65, Sinwon—ro, Yeongtong—gu, Suwon-si,lral%r;rzggi—zg?% gg%?llj(orea KR19—SPFOO11—B K TEL: 82—31—285—0894 FAX: 82—505—299—8311 Page (1) of (109) www.kcetl.co.kr 1. Client « Name : DREAMUS COMPANY + Address : 5, Bangbae—ro 18—gil, Seocho—gu, Seoul, Republic of Korea + Date of Receipt : 2019—04—11 . Use of Report 1 — nA . Name of Product and Model : SP2000 / PPF33 [E 4. Manufacturer and Country of Origin : DREAMUS COMPANY / Korea 5. FCC ID : QDMPPF33 6. Date of Test : 2019—05—14 to 2019—05—25 7. Test Standards : IEEE 1528—2013, ANSIV/IEEE C95.1, KDB Publication 8. Test Results : Refer to the test result in the test report Tested by Technical Manager Affirmation %‘\ Name : Kyounghoo Min fiéfi;)-_ Name: Jongwon Ma (Signature) 2019—06—11 KCTL Inc. As a test result of the sample which was submitted from the client, this report does not guarantee the whole product quality. This test report should not be used and copied without a written agreement by KCTL Inc. KCTL—TIAO02—004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (2) of (109) www.kctl.co.kr Report revision history Date Revision Page No 2019-05-31 Initial report - Revised Bluetooth Average Conducted Output Power 21 2019-06-07 Revised Simultaneous Transmission Configurations 26 2019-06-11 Revised SAR Test Exclusions Applied table 22 Please note: Report KR19-SPF00011-B issued on 2019-06-11 supersedes previously issued report KR19-SPF00011-A issued on 2019-06-07. 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. This test report is a general report that does not use the KOLAS accreditation mark and is not related to KOLAS accreditation. KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (3) of (109) www.kctl.co.kr CONTENTS 1. General information .................................................................................................................................. 4 2. Device information .................................................................................................................................... 5 3. Report Overview ........................................................................................................................................ 6 4. Test Lab Declaration or Comments .................................................................................................... 6 5. Applicant Declaration or Comments .................................................................................................. 6 6. SAR Test Methods and Procedures ................................................................................................... 7 7. Measurement Uncertainty ...................................................................................................................... 7 8. Specific Absorption Rate ........................................................................................................................ 8 9. The SAR Measurement System ....................................................................................................... 10 10. Test Equipment Information ............................................................................................................... 14 11. System Verification ................................................................................................................................ 15 12. SAR Measurement Procedures ........................................................................................................ 17 13. WLAN Measured Procedures............................................................................................................ 18 14. RF Average Conducted Output Power........................................................................................... 20 15. SAR Test Exclusions Applied ........................................................................................................... 22 16. SAR Test Results ................................................................................................................................... 23 16. SAR Measurement Variability ............................................................................................................ 25 17. Simultaneous Transmission ............................................................................................................... 26 18. Test System Verification Results ..................................................................................................... 27 19. Test Results ............................................................................................................................................. 30 Appendix A. Calibration certificate .............................................................................................................. 33 Appendix B. EUT Photo ................................................................................................................................ 104 Appendix C. Test Photo ................................................................................................................................. 107 End of test report ............................................................................................................................................. 109 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (4) of (109) www.kctl.co.kr 1. General information Client : DREAMUS COMPANY Address : 5, Bangbae-ro 18gil, Seocho-gu, Seoul, Republic of Korea Manufacturer : DREAMUS COMPANY Address : 5, Bangbae-ro 18gil, Seocho-gu, Seoul, Republic of Korea Contact Person Yewon.Jeong / yewon.jeong@iriver.com Laboratory : KCTL Inc. Address : 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea Accreditations : FCC Site Designation No: KR0040, FCC Site Registration No: 687132 VCCI Registration No. : R-3327, G-198, C-3706, T-1849 Industry Canada Registration No. : 8035A KOLAS No.: KT231 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (5) of (109) www.kctl.co.kr 2. Device information 2.1 Basic description EUT Type SP2000 Brand Name DREAMUS COMPANY Mode of Operation WLAN 2.4 ㎓ / 5 ㎓, Bluetooth Model Number PPF33 Serial Number 57 WLAN 2.4 ㎓: 2 412 ㎒ ~ 2 462 ㎒ WLAN 5.2 ㎓: 5 180 ㎒ ~ 5 240 ㎒ Tx Freq. Range WLAN 5.8 ㎓: 5 745 ㎒ ~ 5 825 ㎒ Bluetooth: 2 402 ㎒ ~ 2 480 ㎒ 2.2 Summary of SAR Test Results Highest Reported Band Equipment Class 1g Body (W/㎏) 802.11b DTS 0.05 U-II-1 NII 1.29 U-NII-3 NII 0.22 Simultaneous SAR per KDB 690783 D01v01r03 N/A This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (6) of (109) www.kctl.co.kr 3. Report Overview This report details the results of testing carried out on the samples listed in section 2, 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. 4. Test Lab Declaration or Comments None 5. Applicant Declaration or Comments None This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (7) of (109) www.kctl.co.kr 6. SAR Test Methods and Procedures The tests documented in this report were performed in accordance with IEEE Standard 1528- 2003 & IEEE 1528a-2005 and the following published KDB procedures:  248227 D01 802.11 Wi-Fi SAR v02r02  447498 D01 General RF Exposure Guidance v06  447498 D03 Supplement C Cross-Reference v01  865664 D01 SAR measurement 100 ㎒ to 6 ㎓ v01r04  865664 D02 RF Exposure Reporting v01r02  941225 D06 Hotspot Mode v02r01  October 2016 TCB Workshop Notes (Bluetooth Duty Factor)  April 2019 TCB Workshop Notes (Tissue Simulating Liquids) 7. Measurement Uncertainty Per KDB 865664 D01 SAR measurement 100 ㎒ to 6 ㎓, when the highest measured 1-g SAR within a frequency band is < 1.5 W/㎏ and the measured 10-g SAR within a frequency band is < 3.75 W/㎏. The expanded SAR measurement uncertainty must be ≤ 30％, for a confidence interval of k = 2. If these conditions are met, extensive SAR measurement uncertainty analysis described in IEEE Standard 1528-2013 is not required in SAR reports submitted for equipment approval. For this device, the highest measured 1-g SAR is less 1.5W/㎏ and highest measured 10-g SAR is less 3.75W/㎏. Therefore, the measurement uncertainty table is not required in this report. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (8) of (109) www.kctl.co.kr 8. Specific Absorption Rate 8.1 Introduction The SAR is related to the rate at which energy is absorbed per unit mass in an object exposed to a radio field. The SAR distribution in a biological body is complicated and is usually carried out by experimental techniques or numerical modeling. The standard recommends limits for two tiers of groups, occupational / controlled and general population/uncontrolled, based on a person’s awareness and ability to exercise control over his or her exposure. In general, occupational/controlled exposure limits are higher than the limits for general population/uncontrolled. 8.2 SAR Definition The SAR definition is the time derivative (rate) of the incremental energy (dW) absorbed by (dissipated in) an incremental mass (dm) contained in a volume element (dv) of a given density (ρ). The equation description is as below: SAR is expressed in units of Watts per kilogram (W/㎏) SAR measurement can be either related to the temperature elevation in tissue by Where: C is the specific head capacity, δT is the temperature rise and δt is the exposure duration, or related to the electrical field in the tissue by Where: σ is the conductivity of the tissue, ρ is the mass density of the tissue and E is the RMS electrical field strength. However for evaluating SAR of low power transmitter, electrical field measurement is typically applied. 8.3 SAR Standards and Limits According to FCC 47CFR §2.1093(d) The limits to be used for evaluation are based generally on criteria published by the American National Standards Institute (ANSI) for localized specific absorption rate (‘‘SAR’’) in Section 4.2 of ‘‘IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 ㎓,’’ ANSI/IEEE C95.3–2003, Copyright 2003 by the Institute of Electrical and Electronics Engineers, Inc., New York, New York 10017. These criteria for SAR evaluation are similar to those recommended by the National Council on Radiation Protection and Measurements This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (9) of (109) www.kctl.co.kr (NCRP) in ‘‘Biological Effects and Exposure Criteria for Radio frequency Electromagnetic Fields,’’ NCRP Report No. 86, Section 17.4.5. Copyright NCRP, 1986, Bethesda, Maryland 20814. SAR is a measure of the rate of energy absorption due to exposure to an RF transmitting source. SAR values have been related to threshold levels for potential biological hazards. The criteria to be used are specified in paragraphs (d)(1) and (d)(2) of this section and shall apply for portable devices transmitting in the frequency range from 100 kHz to 6 ㎓. Portable devices that transmit at frequencies above 6 ㎓ are to be evaluated in terms of the MPE limits specified in § 1.1310 of this chapter. Measurements and calculations to demonstrate compliance with MPE field strength or power density limits for devices operating above 6 ㎓ should be made at a minimum distance of 5 cm from the radiating source. (1) Limits for Occupational/Controlled exposure: 0.4 W/ ㎏as averaged over the whole-body and spatial peak SAR not exceeding 8 W/㎏ as averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube). Exceptions are the hands, wrists, feet and ankles where the spatial peak SAR shall not exceed 20 W/㎏, as averaged over an 10 grams of tissue (defined as a tissue volume in the shape of a cube). Occupational/Controlled limits apply when persons are exposed as a consequence of their employment provided these persons are fully aware of and exercise control over their exposure. Awareness of exposure can be accomplished by use of warning labels or by specific training or education through appropriate means, such as an RF safety program in a work environment. (2) Limits for General Population/Uncontrolled exposure: 0.08 W/㎏ as averaged over the whole-body and spatial peak SAR not exceeding 1.6 W/㎏ as averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube). Exceptions are the hands, wrists, feet and ankles where the spatial peak SAR shall not exceed 4 W/ ㎏, as averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube). General Population/Uncontrolled limits apply when the general public may be exposed, or when persons that are exposed as a consequence of their employment may not be fully aware of the potential for exposure or do not exercise control over their exposure. Warning labels placed on consumer devices such as cellular telephones will not be sufficient reason to allow these devices to be evaluated subject to limits for occupational/controlled exposure in paragraph (d)(1) of this section. Uncontrolled Controlled Human Exposure Environment Environment General Population Occupational Partial Peak SAR 1) 1.60 m W/g 8.00 m W/g (Partial) Partial Average SAR 2) 0.08 m W/g 0.40 m W/g (Whole Body) Partial Peak SAR 3) 4.00 m W/g 20.00 m W/g (Hands/Feet/Ankle/Wrist) 1) The spatial Peak value of the SAR averaged over any 1g gram of tissue (defined as a tissue volume in the shape of a cube) and over the appropriate averaging time. 2) The spatial Average value of the SAR averaged over the whole body. 3) The Spatial Peak value of the SAR averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube) and over the appropriate averaging time. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (10) of (109) www.kctl.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 for accommodating 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 with standard or rechargeable batteries. The signal is optically transmitted to the EOC.  The Electro-optical converter (EOC) performs the conversion from optical to electrical signals for the digital communication to the DAE. To use optical surface detection, a special version of the EOC is required. The EOC signal is transmitted to the measurement server.  The function of the measurement server is to perform the time critical tasks such as signal filtering, control of the robot operation and fast movement interrupts.  The Light Beam used is for probe alignment. This improves the (absolute) accuracy of the probe positioning.  A computer running Windows XP or Windows 7 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. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (11) of (109) www.kctl.co.kr 9.1 Data Acquisition Electronics Type DAE3, DAE4 Construction Signal amplifier, multiplexer, A/D converter and control logic. Serial optical link for communication with DASY embedded system (fully remote controlled). Two step probe touch detector for mechanical surface detection and emergency robot stop. Calibration ISO/IEC 17025 calibration (Annual) Measurement −100 – +300 mV (16 bit resolution and two range Mange settings: 4 mV, 400 mV) Input Offset Voltage < 5 ㎶ (with auto zero) Input Resistance 200 Mohm Input Bias Current < 50 fA 9.2 Isotropic E-field Probe Type EX3DV4 Construction Symmetrical design with triangular core. Built-in shielding against static charges. PEEK enclosure material(resistant to organic solvents) Calibration ISO/IEC 17025 calibration (Annual) Frequency 10 ㎒ to 6 ㎓ Linearity: ± 0.2 dB (30 ㎒ to 6 ㎓) Directivity ± 0.3 dB in TSL (rotation around probe axis) ± 0.5 dB in TSL (rotation normal to probe axis) Dynamic Range 10 ㎼/g to > 100 ㎽/g Linearity: ± 0.2 dB (noise: typically < 1 ㎼/g) Dimensions Overall lengith: 337 ㎜ (Tip: 20 ㎜) Tip diameter: 2.5 ㎜ (Body: 12 ㎜) Typical distance from probe tip to dipole centers: 1 ㎜ Type ES3DV3 Construction Symmetrical design with triangular core. Built-in shielding against static charges. PEEK enclosure material(resistant to organic solvents) Calibration ISO/IEC 17025 calibration (Annual) Frequency 10 ㎒ to 4 ㎓ Linearity: ± 0.2 dB (30 ㎒ to 4 ㎓) Directivity ± 0.3 dB in TSL (rotation around probe axis) ± 0.5 dB in TSL (rotation normal to probe axis) Dynamic Range 10 ㎼/g to > 100 ㎽/g Linearity: ± 0.2 dB (noise: typically < 1 ㎼/g) Dimensions Overall lengith: 337 ㎜ (Tip: 20 ㎜) Tip diameter: 3.9 ㎜ (Body: 12 ㎜) Typical distance from probe tip to dipole centers: 2 ㎜ This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (12) of (109) www.kctl.co.kr 9.3 System Validation Dipoles Type Dipole Antenna Construction Symmetrical dipole with λ/4 balun. Enables measurement of feed point impedance with network analyzers (NWA) Matched for use near flat phantoms filled with tissue simulating liquids Calibration ISO/IEC 17025 calibration (Biennial) Frequency 300 ㎒ to 6 ㎓ Return Loss > 20 dB at specified validation position Power >100 W (f <1 ㎓); >40 W (f >1 ㎓) Capability 9.4 Phantom Type Twin SAM Construction 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 the flat phantom region. A cover prevents evaporation of the liquid. Reference markings on the phantom allow the complete setup of all predefined phantom positions and measurement grids by teaching three points with the robot. Material Vinyl ester, fiberglass reinforced (VE-GF) Shell Thickness 2 ± 0.2 ㎜ (6 ± 0.2 ㎜ at ear point) Dimensions Length: 1000 ㎜ Width: 500 ㎜ Height: adjustable feet Filling Volume approx. 25 liters Type ELI Construction The ELI phantom is used for compliance testing of handheld and body-mounted wireless devices in the frequency range of 30 ㎒ to 6 ㎓. ELI is fully compatible with the IEC 62209-2 standard and all known tissue simulating liquids. ELI 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 with the robet. Material Vinyl ester, fiberglass reinforced (VE-GF) Shell Thickness 2 ± 0.2 ㎜ (bottom plate) Dimensions Major axis: 600 ㎜ / Minor axis: 400 ㎜ Filling Volume approx. 300 liters This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (13) of (109) www.kctl.co.kr 9.5 Device Holder for Transmitters Construction In combination with the Twin SAM 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. Transmitter devices can be easily and accurately positioned according to Standard or other specifications. The device holder can be locked for positioning at different phantom sections Type MD4HHTV5 MD4LAPV5 Photo Material Polyoxymethylene(POM) Polyoxymethylene(POM), PET-G, Foam This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (14) of (109) www.kctl.co.kr 10. Test Equipment Information Test Platform SPEAG DASY5 System DASY5 : Version 52.10.2.1495 Version SEMCAD : Version 14.6.12 (7450) Location KCTL Inc. Manufacture SPEAG Hardware Reference Date of Due date of Equipment Model Serial Number Calibration next Calibration Shield Room Shield Room 8F - #1 N/A N/A Shield Room Shield Room 8F - #2 N/A N/A DASY5 Robot TX90XL Speag F07/554JA1/A/01 N/A N/A DASY5 Controller TX90XL Speag F07/554JA1/C/01 N/A N/A DASY5 Robot TX90XL Speag F12/5L7FA1/A/01 N/A N/A DASY5 Controller TX90XL Speag F12/5L7FA1/C/01 N/A N/A Phantom Twin SAM Phantom 1363 N/A N/A Phantom Twin SAM Phantom 1728 N/A N/A Mounting Device Mounting Device None N/A N/A DAE DAE4 666 2019-01-25 2020-01-25 DAE DAE4 1567 2019-02-05 2020-02-05 Probe EX3DV4 3865 2018-08-29 2019-08-29 Probe EX3DV4 3928 2019-01-31 2020-01-31 Signal Generator E4438C MY42080486 2019-05-13 2020-05-13 Dual Power Meter E4419B GB43312301 2019-05-13 2020-05-13 Power Sensor 8481H 3318A19377 2019-05-13 2020-05-13 Power Sensor 8481H 3318A19379 2019-05-13 2020-05-13 Attenuator 8491B 3dB 17387 2019-05-13 2020-05-13 Attenuator 8491B-6dB MY39270294 2019-05-13 2020-05-13 Attenuator 8491B 10dB 29425 2019-05-13 2020-05-13 Power Amplifier 2055-BBS3Q7E9I 1005D/C0521 2019-03-08 2020-03-08 Power Amplifier 5190FE 1012 2019-05-14 2020-05-14 Dual Directional Coupler 772D 2839A00719 2019-05-13 2020-05-13 Low Pass Filter LA-30N 40058 2019-05-13 2020-05-13 Low Pass Filter LA-60N 40059 2019-05-13 2020-05-13 Dipole Validation Kits D2450V2 895 2018-07-24 2020-07-24 Dipole Validation Kits D5㎓V2 1130 2018-05-25 2020-05-25 Network Analyzer E5071B MY42403524 2019-01-04 2020-01-04 Dielectric Assessment kit DAK-3.5 1078 2018-08-22 2019-08-22 Humidity/Temp. MHB-382SD 23107 2018-06-14 2019-06-14 Humidity/Temp. MHB-382SD 46307 2019-04-10 2020-04-10 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (15) of (109) www.kctl.co.kr 11. System Verification 11.1 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 ㎒). The Conductivity (σ) and Permittivity (ρ) are listed in Table 1.For the SAR measurement given in this report. The temperature variation of the Tissue Simulant Liquids was (22 ± 2) ℃. Freq. Tissue Temp Limit/Measured Permittivity (ρ) Conductivity (σ) (㎒) Type (℃) 39.20 ± 5 ％ 1.80 ± 5 ％ Recommended Limit 22 ± 2 2 450 HSL (37.24 ~ 41.16) (1.71 ~ 1.89) Measured, 2019-05-25 39.46 1.82 20.27 36.00 ± 5 ％ 4.66 ± 5 ％ Recommended Limit 22 ± 2 5 200 HSL (34.20 ~ 37.80) (4.43 ~ 4.89) Measured, 2019-05-14 35.72 4.62 20.68 35.30 ± 5 ％ 5.27 ± 5 ％ Recommended Limit 22 ± 2 5 800 HSL (33.54 ~ 37.07) (5.01 ~ 5.53) Measured, 2019-05-22 35.79 5.46 20.56 <Table 1.Measurement result of Tissue electric parameters> This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (16) of (109) www.kctl.co.kr 11.2 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 phant om. A SAR measurement was performed to see if the measured SAR was within ± 1 0％ from the target SAR values. The tests were conducted on the same days as the measurement of the EUT. The obtained results from the system accuracy verification are displayed in the Table 2. During the tests, the ambient temperature of the laboratory was in the range (22 ± 2) ℃, 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 re sults are within acceptable tolerance of the reference values. Validation Dipole Ant. Frequency Tissue Limit/Measurement (Normalized to 1 W) Kit S/N (㎒) Type 1 g Recommended Limit 51.30 ± 10 ％ D2450V2 895 2 450 HSL (Normalized) (46.17 ~ 56.43) Measured, 2019-05-25 50.80 Recommended Limit 77.50 ± 10 ％ D5GHzV2 1130 5 200 HSL (Normalized) (69.75 ~ 85.25) Measured, 2019-05-14 79.10 Recommended Limit 83.00 ± 10 ％ D5GHzV2 1130 5 800 HSL (Normalized) (74.70 ~ 91.30) Measured, 2019-05-22 80.90 <Table 2.Test System Verification Result> This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (17) of (109) www.kctl.co.kr 12. SAR Measurement Procedures 12.1 SAR Scan Procedures Step 1: Power Reference Measurement The Power Reference Measurement and Power Drift Measurements are for monitoring the power drift of the device under test in the batch process. The Minimum distance of probe sensors to surface determines the closest measurement point to phantom surface. The minimum distance of probe sensors to surface is 1.4 ㎜. This distance cannot be smaller than the Distance of sensor calibration points to probe tip as defined in the probe properties. Step 2: Area Scan & Zoom Scan The Area Scan is used as a fast scan in two dimensions to find the area of high field values, before doing a fine measurement around the hot spot and Zoom Scans are used to assess the peak spatial SAR values within a cubic averaging volume containing1 g and 10 g of simulated tissue. If only one Zoom Scan follows the Area Scan, then only the absolute maximum will be taken as reference. For cases where multiple maximums are detected, the number of Zoom Scans has to be increased accordingly. Area Scan & Zoom Scan Parameters extracted from KDB 865664 D01 SAR Measurement 100 ㎒ to 6 ㎓ v01r04. ≤3 ㎓ >3 ㎓ Maximum distance from closest measurement point 5 ㎜ ± 1 ㎜ ½ ·δ·ln(2) ㎜ 0.5 ㎜ (geometric center of probe sensors) to phantom surface Maximum probe angle from probe axis to phantom surface normal at the measurement location 30° ± 1° 20° ± 1° ≤ 2 ㎓: ≤ 15 ㎜ 3 – 4 ㎓: ≤ 12 ㎜ 2 – 3 ㎓: ≤ 12 ㎜ 4 – 6 ㎓: ≤ 10 ㎜ When the x or y dimension of the test device, in the Maximum area scan spatial resolution: ΔxArea, ΔyArea measurement plane orientation, is smaller than the above, the measurement resolution must be ≤ the corresponding x or y dimension of the test device with at least one measurement point on the test device. ≤ 2 ㎓: ≤ 8 ㎜ 3 – 4 ㎓: ≤ 5 ㎜* Maximum zoom scan spatial resolution: ΔxZoom, ΔyZoom 2 – 3 ㎓: ≤ 5 ㎜* 4 – 6 ㎓: ≤ 4 ㎜* 3 – 4 ㎓: ≤ 4 ㎜ uniform grid: ΔzZoom(n) ≤5 ㎜ 4 – 5 ㎓: ≤ 3 ㎜ Maximum zoom 5 – 6 ㎓: ≤ 2 ㎜ scan spatial ΔzZoom(1): between 3 – 4 ㎓: ≤ 3 ㎜ resolution, normal to 1st two points closest ≤4 ㎜ 4 – 5 ㎓: ≤ 2.5 ㎜ phantom surface graded to phantom surface 5 – 6 ㎓: ≤ 2 ㎜ grid ΔzZoom(n>1): ≤ 1.5·ΔzZoom(n-1) ㎜ between subsequent points 3 – 4 ㎓: ≥ 28 ㎜ Minimum zoom x, y, z ≥ 30 ㎜ 4 – 5 ㎓: ≥ 25 ㎜ scan volume 5 – 6 ㎓: ≥ 22 ㎜ Note: δ is the penetration depth of a plane-wave at normal incidence to 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/㎏, ≤ 8 ㎜, ≤ 7 ㎜ and ≤ 5 ㎜ zoom scan resolution may be applied, respectively, for 2 ㎓ to 3 ㎓, 3 ㎓ to 4 ㎓ and 4 ㎓ to 6 ㎓. Step 3: Power drift measurement The Power Drift Measurement measures the field at the same location as the most recent power reference measurement within the same procedure, and with the same settings. The Power Drift Measurement gives the field difference in dB from the reading conducted within the last Power Reference Measurement. This allows a user to monitor the power drift of the device under test within a batch process. The measurement procedure is the same as Step 1. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (18) of (109) www.kctl.co.kr 13. WLAN Measured Procedures 13.1 General Device Setup The normal network operating configurations are not suitable for measuring the SAR of 802.11 a/b/g transmitters. Unpredictable fluctuations in network traffic and antenna diversity conditions can introduce undesirable variations in SAR results. The SAR for these devices should be measured using chipset based test mode software to ensure the results are consistent and reliable. Chipset based test mode software is hardware dependent and generally varies among manufacturers. The device operating parameters established in test mode for SAR measurements must be identical to those programmed in production units, including output power levels, amplifier gain settings and other RF performance tuning parameters. A periodic duty factor is required for current generation SAR systems to measure SAR. When 802.11 frame gaps are accounted for in the transmission, a maximum transmission duty factor of 92 – 96％ is typically achievable in most test mode configurations. A minimum transmission duty factor of 85％ is required to avoid certain hardware and device implementation issues related to wide range SAR scaling. The reported SAR is scaled to 100％ transmission duty factor to determine compliance at the maximum tune-up tolerance limit. 13.2 U-NII-1 and U-NII-2A For devices that operate in both U-NII-1 and U-NII-2A bands, when the same maximum output power is specified for both bands, SAR measurement using OFDM SAR test procedures is not required for U-NII-1 unless the highest reported SAR for U-NII-2A is > 1.2 W/㎏. When different maximum output powers is not required unless the highest reported SAR for the U-NII band with the higher maximum output power, adjusted by the ratio of lower to higher specified maximum output power for the two bands, is > 1.2 W/㎏. 13.3 U-NII-2C and U-NII-3 The frequency range covered by U-NII-2C and U-NII-3 is 380 ㎒ (5.47 – 5.85 ㎓), which requires a minimum of at least two SAR probe calibration frequency points to support SAR measurements. When Terminal Doppler Weather Radar (TDWR) restriction applies, the channels at 5.60 – 5.65 ㎓ in U-NII- 2C band must be disabled with acceptable mechanisms and documented in the equipment certification. Unless band gap channels are permanently disabled, SAR must be considered for these channels. When band gap channels are disabled, each band is tested independently according to the normally required OFDM SAR measurement and probe calibration frequency point requirements. 13.4 2.4 ㎓ SAR Test Requirement SAR is measured for 2.4 ㎓ 802.11b DSSS using either the fixed test position or, when applicable, the initial test position procedure. SAR test reduction is determined according to the following. 1) When the reported SAR of the highest measured maximum output power channel for the exposure configuration is ≤ 0.8 W/㎏, no further SAR testing is required for 802.11b DSSS in that exposure configuration. 2) When the reported SAR is > 0.8 W/㎏, SAR is required for that position using the next highest measured output power channel; i.e., all channels require testing. 2.4 ㎓ 802.11g/n OFDM are additionally evaluated for SAR if highest reported SAR for 802.11b, adjusted by the ratio of the OFDM to DSSS specified maximum output power, is > 1.2 W/㎏. When SAR is required for OFDM modes in 2.4 ㎓ band, the Initial Test Configuration Procedures should be followed. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (19) of (109) www.kctl.co.kr 13.5 OFDM Transmission Mode and SAR Test Channel Selection For the 2.4 ㎓ and 5 ㎓ band, when the same maximum output power was specified for multiple OFDM transmission mode configurations in a frequency band or aggregated band, SAR is measured using the configuration with the largest channel bandwidth, lowest order modulation and lowest data rate. When the maximum output power of a channel is the same for equivalent OFDM configurations; for example, 802.11a, 802.11n and 802.11ac or 802.11g and 802.11n with the same channel band width, modulation and data rate etc., the lower order 802.11 mode i.e., 802.11a, then 802.11n and 802.11ac or 802.11g then 802.11n, is used for SAR measurement. When maximum output power are the same for multiple test channels, either according to the default or additional power measurement requirements, SAR is measured using the channel closest to the middle of the frequency band or aggregated band. When there are multiple channels with the same maximum output power, SAR is measured using the higher number channel. 13.6 Initial Test Configuration Procedure For OFDM, in both 2.4 and 5 ㎓ bands, an initial test configuration is determined for each frequency band and aggregated band, according to the transmission mode with the highest maximum output power specified for SAR measurements. When the same maximum output power is specified for multiple OFDM transmission mode configurations in a frequency band or aggregated band, SAR is measured using the configuration(s) with the largest channel bandwidth, lowest order modulation, and lowest data rate. If the average RF output powers of the highest identical transmission modes are within 0.25 dB of each other, mid channel of the transmission mode with highest average RF output power is the initial test channel. Otherwise, the channel of the transmission mode with the highest average RF output conducted power will be the initial test configuration. When the reported SAR is ≤ 0.8 W/㎏, no additional measurements on other test channels are required. Otherwise, SAR is evaluated using the subsequent highest average RF output channel until the reported SAR result is ≤ 1.2 W/㎏ or all channels are measured. When there are multiple untested channels having the same subsequent highest average RF output power, the channel with higher frequency from the lowest 802.11 mode is considered for SAR measurements. 13.7 Subsequent Test Configuration Procedures For OFDM configurations in each frequency band and aggregated band, SAR is evaluated for initial test configuration using the fixed test position or the initial test position procedure. When the highest reported SAR (for the initial test configuration), adjusted by the ratio of the specified maximum output power of the subsequent test configuration to initial test configuration, is ≤ 1.2 W/㎏, no additional SAR tests for the subsequent test configurations are required. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (20) of (109) www.kctl.co.kr 14. RF Average Conducted Output Power 14.1 Measured and Reported SAR Per FCC KDB Publication 447498 D01v06, When SAR is not measured at the maximum power level allowed for production units, the results must be scaled to the maximum tune-up tolerance limit according to the power applied to the individual channels tested to determine compliance. For simultaneous transmission, the measured aggregate SAR must be scaled according to the sum of the differences between the maximum tune-up tolerance and actual power used to test each transmitter. When SAR is measured at or scaled to the maximum tune-up tolerance limit, the results are referred to as reported SAR. Test highest reported SAR results are identified on the grant of equipment authorization according to procedures in KDB 690783 D01v01r03. 14.1.1 Maximum Tune-up power This device operates using the following maximum output power specifications. SAR values were scaled to the maximum allowed power to determine compliance per KDB Publication 447498 D01v06. Output Power (㏈ m) Band Ant Mode Channel Target Max. Allowed SAR Test 802.11b All Channel 12.50 14.00 Yes WLAN 802.11g All Channel 11.50 13.00 No Ant 0 2.4 ㎓ 802.11n(HT20) All Channel 11.50 13.00 No 802.11n(HT40) All Channel 11.50 13.00 No 802.11a All Channel 13.00 14.50 Yes WLAN 802.11n(HT20) All Channel 12.50 14.00 No Ant 0 5.2 ㎓ 802.11n(HT40) All Channel 12.50 14.00 No 802.11ac(VHT80) All Channel 12.50 14.00 No 802.11a All Channel 11.50 13.00 Yes WLAN 802.11n(HT20) All Channel 10.50 12.00 No Ant 0 5.8 ㎓ 802.11n(HT40) All Channel 10.50 12.00 No 802.11ac(VHT80) All Channel 10.50 12.00 No BDR(GFSK) All Channel 0.50 2.00 No Bluetooth Ant 0 EDR (π/4DQPSK) All Channel -3.50 -2.00 No EDR(8DPSK) All Channel -3.50 -2.00 No This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (21) of (109) www.kctl.co.kr 14.1.2 WLAN Average Conducted Output Power Conducted Powers (㏈m) Band Ant Mode Low Mid. High WLAN Ant 0 802.11b 13.13 13.30 13.24 2.4 ㎓ WLAN Ant 0 802.11a 14.23 14.29 14.02 5.2 ㎓ WLAN Ant 0 802.11a 12.67 12.72 12.75 5.8 ㎓ 14.1.3 Bluetooth Average Conducted Output Power Conducted Powers (㏈m) Mode Ant Low Mid. High BDR(GFSK) Ant 0 -0.88 0.64 1.58 EDR (π/4DQPSK) Ant 0 -3.39 -2.56 -2.33 EDR(8DPSK) Ant 0 -3.35 -2.50 -2.28 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (22) of (109) www.kctl.co.kr 15. SAR Test Exclusions Applied Per FCC KDB 447498 D01v06, The SAR exclusion threshold for distance < 50 ㎜ is defined by the following equation: For 100 ㎒ to 6 ㎓ and test separation distances > 50 ㎜, SAR exclusion threshold are determined by the following: Separation distances (㎜) Front Rear Left Right Top Bottom 5 5 39 5 5 110 Maximum Frequency SAR Exemption Mode Allowed Power (㎒) (㏈m) (㎽) Front Rear Left Right Top Bottom 0.63 0.63 0.08 0.63 0.63 Bluetooth 2 480 2.00 2 N/A Exempt Exempt Exempt Exempt Exempt 7.81 7.81 1.00 7.81 7.81 2 437 14.00 25 N/A Measure Measure Exempt Measure Measure 12.77 12.77 1.64 12.77 12.77 WLAN 5 200 14.50 28 N/A Measure Measure Exempt Measure Measure 9.65 9.65 1.24 9.65 9.65 5 825 13.00 20 N/A Measure Measure Exempt Measure Measure Note: Formulas round separation distance to nearest ㎜ and power to nearest ㎽ before calculating thresholds or exemption values. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (23) of (109) www.kctl.co.kr 16. SAR Test Results 16.1 WLAN 2.4 ㎓ Body SAR Test Results 802.11b Ant 0 Measured Max. Tune- Power Duty Cycle Measured Scaled EUT Distance Frequency Conducted Plot up Power Scaling Compensate 1 g SAR 1 g SAR Position (㎜) (㎒) Power No. (㏈ m) Factor Factor (W/㎏) (W/㎏) (㏈ m) Front 5 2 437 13.30 14.00 1.175 1.010 0.000 0.000 Rear 5 2 437 13.30 14.00 1.175 1.010 0.038 0.045 #1 Right 5 2 437 13.30 14.00 1.175 1.010 0.000 0.000 Top 5 2 437 13.30 14.00 1.175 1.010 0.000 0.000 16.2 WLAN 5.3 ㎓ Body SAR Test Results 802.11a Ant 0 Measured Max. Tune- Power Duty Cycle Measured Scaled EUT Distance Frequency Conducted Plot up Power Scaling Compensate 1 g SAR 1 g SAR Position (㎜) (㎒) Power No. (㏈ m) Factor Factor (W/㎏) (W/㎏) (㏈ m) Front 5 5 200 14.29 14.50 1.050 1.075 0.044 0.049 Rear 5 5 200 14.29 14.50 1.050 1.075 1.140 1.287 #2 Right 5 5 200 14.29 14.50 1.050 1.075 0.033 0.037 Top 5 5 200 14.29 14.50 1.050 1.075 0.116 0.131 Rear 5 5 180 14.23 14.50 1.064 1.075 1.060 1.213 Rear 5 5 240 14.02 14.50 1.117 1.075 0.891 1.070 Rear-ear 5 5 200 14.29 14.50 1.050 1.075 0.925 1.044 Repeated (See Section 16) Rear 5 5 200 14.29 14.50 1.050 1.075 1.090 1.230 16.3 WLAN 5.8 ㎓ Body SAR Test Results 802.11a Ant 0 Measured Max. Tune- Power Duty Cycle Measured Scaled EUT Distance Frequency Conducted Plot up Power Scaling Compensate 1 g SAR 1 g SAR Position (㎜) (㎒) Power No. (㏈ m) Factor Factor (W/㎏) (W/㎏) (㏈ m) Front 5 5 825 12.75 13.00 1.059 1.075 0.000 0.000 Rear 5 5 825 12.75 13.00 1.059 1.075 0.189 0.215 #3 Right 5 5 825 12.75 13.00 1.059 1.075 0.008 0.009 Top 5 5 825 12.75 13.00 1.059 1.075 0.011 0.012 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (24) of (109) www.kctl.co.kr General Notes: 1. The test data reported are the worst-case SAR values according to test procedures specified in FCC KDB Publication 447498 D01v06. 2. All modes of operation were investigated, and worst-case results are reported. 3. Battery is fully charged for all readings and the standard batteries are the only options. 4. Liquid tissue depth was at least 15 cm. 5. The EUT is tested 2nd hot-spot peak, if it is less than 2 dB below the highest peak. 6. The manufacturer has confirmed that the device(s) tested have the same physical, mechanical and thermal characteristics and are within operational tolerances expected for production units. 7. SAR results were scaled to the maximum allowed power to demonstrate compliance per FCC KDB Publication 447498 D01v06. WLAN & Bluetooth Notes: 1. Justification for test configurations for WLAN per KDB Publication 248227 D01v02r02 for 2.4 ㎓ WIFI operations, the highest measured maximum output power channel for DSSS was selected for SAR measurement. SAR for OFDM modes (2.4㎓ 802.11g/n) was not required due to the maximum allowed powers and the highest reported DSSS SAR. 2. Justification for test configurations for WLAN per KDB Publication 248227 D01v02r02 for 5 ㎓ WIFI operations, the initial test configuration was selected according to the transmission mode with the highest maximum allowed powers. Other transmission modes were not investigated since the highest reported SAR for initial test configuration adjusted by the ratio of maximum output powers is less than 1.2W/㎏. 3. When the maximum reported 1g averaged SAR is ≤ 0.8 W/㎏, SAR testing on additional channels was not required. Otherwise, SAR for the next highest output power channel was required until the reported SAR result was ≤ 1.20 W/㎏ or all test channels were measured. 4. The device was configured to transmit continuously at the required data rate, channel bandwidth and signal modulation, using the highest transmission duty factor supported by the test mode tools. The reported SAR was scaled to the 100％ transmission duty factor to determine compliance. 5. When the same transmission mode configurations have the same maximum output power on the same channel for the 802.11 a/g/n/ac modes, the channel in the lower order/sequence 802.11 mode (i.e. a, g, n then ac) is selected. 6. When the highest reported SAR for the initial test configuration (when applicable, include subsequent highest output channels), according to the initial test position or fixed exposure requirements, is adjusted by the ratio of the subsequent test configuration to the initial test configuration specified maximum output power and the adjusted SAR is ≤ 1.2 W/㎏, SAR is not required for that subsequent test configuration. 7. WLAN & Bluetooth transmission was verified using a spectrum analyzer. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (25) of (109) www.kctl.co.kr 17. SAR Measurement Variability Per FCC KDB Publication 865664 D01v01r04, SAR measurement variability was assessed for each frequency band, which was determined by the SAR probe calibration point and tissue- equivalent medium used for the device measurements. When both head and body tissue- equivalent media were required for SAR measurements in a frequency band, the variability measurement procedures were applied to the tissue medium with the highest measured SAR, using the highest measured SAR configuration for that tissue-equivalent medium. These additional measurements were repeated after the completion of all measurements requiring the same head or body tissue equivalent medium in a frequency band. The test device was returned to ambient conditions (normal room temperature) with the battery fully charged before it was re- mounted on the device holder for the repeated measurement(s) to minimize any unexpected variations in the repeated results. SAR Measurement Variability was assessed using the following procedures for each frequency band: 1) Repeated measurements are not required when the original highest measured SAR is < 0.80 W/㎏. 2) When the original highest measured SAR is ≥ 0.80 W/㎏, the measurement was repeated once. 3) A second repeated measurement was performed only if the ratio of largest to smallest SAR for the original and first repeated measurements was > 1.20 or when the original or repeated measurement was ≥ 1.45 W/㎏ (~ 10％ from the 1-g SAR limit). 4) A third repeated measurement was performed only if the original, first or second repeated measurement was ≥ 1.5 W/㎏ and the ratio of largest to smallest SAR for the original, first and second repeated measurements is > 1.20. Separation Measured Repeated Frequency EUT 1 g SAR 1g SAR Band Distance Ratio (㎒) Position (㎜) (W/㎏) (W/㎏) WLAN 5.2 ㎓ 5 200 Rear 5 1.14 1.09 0.96 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (26) of (109) www.kctl.co.kr 18. Simultaneous Transmission 18.1 Simultaneous Transmission Configurations No Scenario Operation 1 WLAN 2.4 ㎓ + Bluetooth No 2 WLAN 5 ㎓ + Bluetooth No 3 WLAN 2.4 ㎓ + WLAN 5 ㎓ No This device does not have simultaneous transmission. This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (27) of (109) www.kctl.co.kr 18. Test System Verification Results This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

Date: 2019—05—14 Test Laboratory: RCTH Inc. File Nume: Head_DS2GHz(190514).da52:0 DUT: Dipole DSGHzV2, Type: DSGHzV2, Serial: DSGHzV2 — 1130 Communication System: UID 0, CW(0); Communication System Channel Number: 0; Frequency; 5200 MHz; Duty Cycle: 1:1 Medium parameters used: {~ 5200 MHz: & 4.624 S/m; s = 35.723; p = 1000 kgim‘ Phantom section: Flat Section DASY‘S Configuration: Probe: EX3DV4— SN3865; ConvF(4.88, 4.88, 4.88) @ 5200 MHz; «k k ks Sensor—Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn666; Calibrated: 2019—01— Configuration/d=10mm, Pin=100mW, f—5200MH/Area Scan (71x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm Maximum value of $AR (interpolated) 19.5 Wikg Configuration‘d=10mm, Pin=10OmW, f=5200MHz/Z0om Sean (7x7x7)Cube 0: Measurement grid: dx=4mm, dy=4mm, de=1.Amm Reference Value 71.85 V/m; Power Drift 0.06 dB Peak SAR (extrapolated) 34.1 Wikg SARCI #)=7.91 Wike; SAR(IO g) =2.26 W/ke Maximumvalue of SAR(measured) = 20.8 Wike 20.00 30.00 ~40.00 $0.00 0 dB = 20.8 Wikg = 13.18 dBWikg

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (29) of (109) www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

KCTL Inc. Report No.: 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea KR19-SPF0011-B TEL: 82-31-285-0894 FAX: 82-505-299-8311 Page (30) of (109) www.kctl.co.kr 19. Test Results #1 This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/1

Date: 2019—05—14 Test Laboratory: RCTL Inc. File Nume: 2.802.112 £5200 Rear S mm.daS3:0 DUT: PPF33, Type: $P2000, Serial: 57 Communication System: UID 0, SGWL N: Communication System Channel Number: 40; Frequency; 200 MHz; Duty Cycle: 1: Medium parameters use 200 MHz: a = 4.624 S/m; s = 35.723; p = 1000 kgin‘ Phantom section: Flat Section DASY‘S Configuration: Probe: EX3DV4 — SN3865; ConvF(4.88, 4.88, 4.88) @ 5200 MHz; «k k k iface: 1.4mm (Mechanical Surface Detection) : DAE4 Sn666: Calibrated: 2019—01—25 Phantom: SAMtwin 1728; Type: QDO0OP4OCD; Serial: TP:1728 Measurement SWDASY52, Version 52.10 (2); Configuration‘802.11a_£5 200Rear_5 mmy/Area Sean (101x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm Maximum value of SAR (interpolated) 3.15 Wkg Configuration802.11a_£5 200Rear_5 mm/Zoom Sean (9x9x7)Cube 0: Mcasurement grid: dx=4mm. dy=4mm, de=1.4mm Reference Value 5.037 V/m; Power Drift —0.05 dB Peak SAR (extrapolated) = 5.47 Wikg SARCI g)= 1.14 Wikes SAR(IO g) 0.301 W/ke Maximumvalue of SAR(measured) = 3.04 Wike Wha 3.040 2.432 1.024 1216

Date: 2019—05—22 Test Laboratory: RCTL Inc. File Nume: 2.802.112 £5 825 Rear S mm.daS3:0 D PPF33, Type: SP2000, Serial: 57 Communication System: UID 0, SGWLAN (0); CommunicationSystem Channel Number: 165; Frequency: 5825 MHr; Duty Cych 1 Medium parameters used: {~ 5825 MHz: & 5.479 S/m; & = 35.781; p = 1000 kgim‘ Phantom section: Flat Section DASY‘S Configuration: Probe: EX3DV4 — SN3028; ConvF(4.7, 4.7, 4.7) @5828 MHz; «k k k Sensor—Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn1567; Calibrated: 2019—02—05 Phantom: SAM twin 1728; Type: QD00OP4OCD: Serial: TP:1728 Measurement SW: DASY2, Version 52.10 (2); Configuration‘802.11n20_£S825_Rear_5 mm/Area Sean (101x81x1): Interpolated grid dx=1.000 mm, dy=1.000 mm Maximum value of $AR (interpolated) 0.539 Wkg Configuration802.11n20_£.5 825_Rear_5 mm/Zoom Scan (88x7)Cube 0: Mcasurement grid: dx=4mm., dy=4mm, de=1.4mm Reference Value 1.514 V/m; Power Drift 0.11 dB Peak SAR (extrapolated) 1.10 Wikg SARCI g) = 0.189 Wike; SAR(IO 5) = 0.038 Maximumvalue of S AR (measured) = 0.616 Wike Wha 0.616 n.493 0.370 0.246 0.123


Document Created: 2019-06-11 23:31:47
Document Modified: 2019-06-11 23:31:47
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC