A3LSMN910R4Multi-Band CDMA/ LTE Phone with WLAN, Bluetooth, RFID and ANT+

User manual SM -N910R4 Draft 6.1 2014-08-09 Only for Approval This device is capable of operating in 802.11a/n/ac mode. For 802.11a/n/ac devices operating in the frequency range of 5.15 - 5.25 GHz, they are restricted for indoor operations to reduce any potential harmful interference for Mobile Satellite Services (MSS) in the US. WIFI Access Points that are capable of allowing your device to operate in 802.11a/n/ac mode (5.15 - 5.25 GHz band) are optimized for indoor use only. If your WIFI network is capable of operating in this mode, please restrict your WIFI use indoors to not violate federal regulations to protect Mobile Satellite Services. using this manual This user manual has been specially designed to guide you through the functions and features of your mobile phone. To get started quickly, refer to “introducing your mobile phone, Instructional icons Before you start, familiarise yourself with the icons you will see in this manual: Warning—situations that could cause injury to yourself or others Caution—situations that could cause damage to your phone or other equipment Note—notes, usage tips, or additional information  Refer to—pages with related information; for example:  p. 12 (represents “see page 12”) Õ Followed by—the order of options or menus you must select to perform a step; for example: In Menu mode, select Messages Õ Create new message (represents Messages, followed by Create new message) [ ] Square brackets—phone keys; for example: [ ](represents the Power/ Menu exit key) < > Angled brackets—softkeys that control different functions at each screen; for example: <OK> (represents the OK softkey) Copyright information Rights to all technologies and products that comprise this device are the property of their respective owners: Bluetooth ® Java™ is a trademark of Sun Microsystems, Inc. is a registered trademark of the Bluetooth SIG, Inc. worldwide Windows Media Player ® is a registered trademark of Microsoft Corporation. contents safety and usage information Safety warnings Safety precautions Important usage information introducing your mobile phone Unpack .. Phone layout Keys Display Icons assembling and preparing your mobile phone Install the SIM card and battery Charge the battery using basic functions Turn your phone on and off Access menus Customise your phone Use basic call functions Send and view messages Add and find contacts troubleshooting safety and usage information Comply with the following precautions to avoid dangerous or illegal situations and ensure peak performance of your mobile phone. Safety warnings Keep your phone away from small children and pets Keep your phone and all accessories out of the reach of small children or animals. Small parts may cause choking or serious injury if swallowed. Protect your hearing Excessive exposure to sound at high volumes can cause hearing damage. Always turn the volume down before plugging the earphones into an audio source and use only the minimum volume setting necessary to hear your conversation or music. Install mobile phones and equipment with caution Ensure that any mobile phones or related equipment installed in your vehicle are securely mounted. Avoid placing your phone and accessories near or in an air bag deployment area. Improperly installed wireless equipment can cause serious injury when air bags inflate rapidly. Handle and dispose of batteries and chargers with care  Use only Samsung-approved batteries and chargers specifically designed for your phone. Incompatible batteries and chargers can cause serious injuries or damage to your phone.  Never dispose of batteries or phones in a fire. Follow all local regulations when disposing used batteries or phones.  Never place batteries or phones on or in heating devices, such as microwave ovens, stoves, or radiators. Batteries may explode when overheated.  Never crush or puncture the battery. Avoid exposing the battery to high external pressure, which can lead to an internal short circuit and overheating. Avoid interference with pacemakers Maintain a minimum of 15 cm (6 inches) between mobile phones and pacemakers to avoid potential interference, as recommended by manufacturers and the independent research group, Wireless Technology Research. If you have any reason to suspect that your phone is interfering with a pacemaker or other medical device, turn off the phone immediately and contact the manufacturer of the pacemaker or medical device for guidance. Turn off the phone in potentially explosive environments Do not use your phone at refuelling points (service stations) or near fuels or chemicals. Turn off your phone whenever directed by warning signs or instructions. Your phone could cause explosions or fire in and around fuel or chemical storage and transfer areas or blasting areas. Do not store or carry flammable liquids, gases, or explosive materials in the same compartment as the phone, its parts, or accessories. Reduce the risk of repetitive motion injuries When sending text messages or playing games on your phone, hold the phone with a relaxed grip, press the keys lightly, use special features that reduce the number of keys you have to press (such as templates and predictive text), and take frequent breaks. Safety precautions Drive safely at all times Avoid using your phone while driving and obey all regulations that restrict the use of mobile phones while driving. Use hands-free accessories to increase your safety when possible. Follow all safety warnings and regulations Comply with any regulations that restrict the use of a mobile phone in a certain area. Use only Samsung-approved accessories Using incompatible accessories may damage your phone or cause injury. Turn off the phone near medical equipment Your phone can interfere with medical equipment in hospitals or health care facilities. Follow all regulations, posted warnings, and directions from medical personnel. Turn off the phone or disable the wireless functions when in an aircraft Your …

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SAMSUNG ELECTRONICS CO., LTD 416,Maetan-3dong,Yeongtong-gu Suwon-si,Gyeonggi- do, 443-742 Korea Aug. 23, 2014 Federal Communications Commission 7435 Oakland Mills Roaad Columbia, MD 21046 SU BJECT : Label Statement FCC ID : A3LSMN910R4 Gent lemen: The device is compliant in accordance to the FCC rules about identification of equipment, stated in 47 CFR Part 2.925(d). The label statement is as follows: The F CC ID shown in the FCC ID label page will be readily visible at the time of purchase because the device w ill be marketed without the battery installed. The l abel is permanently attached by acrylic glue and not easily removed from the device. This statement could not be included in the label. So we inform you of it through this letter. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely Yours, Seoung Ho Park Senior Manager SAMSUNG ELECTRONICS CO.,LTD Telecomm unication Network Business Mobile Communication Division Regulatory Compliance Group.

SAMSUNG ELECTRONICS AMERICA, INC. American QA Lab 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: Aug. 25, 2014 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: A3LSMN910R4 To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, SAMSUNG ELECTRONICS CO.,LTD. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give SAMSUNG ELECTRONICS CO.,LTD. temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST ExhibitDescription 1 Block Diagram 2 Operational Description 3 Schematics PERMANENT 4 External Photos 5 Internal Photos 6 Test-Setup Photos SHORT-TERM 7 Users Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely, CHANHO, YOUN General Manager American QA Lab SAMSUNG Electronics America INC.

Model: Label and Location FCC ID: SM-N910R4 A3LSMN910R4 Label: Top Location: B ack of device B ottom P hone: Label is placed inside of the battery compartment. Label

FCC ID A3LSMN910R4 SAR EVALUATION REPORT Reviewed by: Quality Manager Document S/N: Test Dates: DUT Type: Page 1 of 86 0Y1408051616.A3L 08/07/14 - 09/09/14 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. REV 14.0 M 07/21/2014 Applicant Name: Date of Testing: Samsung Electronics, Co. Ltd. 08/07/14 - 09/09/14 129, Samsung-ro, Maetan dong, Test Site/Location: Yeongtong-gu, Suwon-si PCTEST Lab, Columbia, MD, USA Gyeonggi-do 443-742, Korea Document Serial No.: 0Y1408051616.A3L FCC ID: A3LSMN910R4 APPLICANT: SAMSUNG ELECTRONICS, CO. LTD. DUT Type: Portable Handset Application Type: Certification FCC Rule Part(s): CFR §2.1093 Model(s): SM-N910R4 This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE C95.1-1992 and has been tested in accordance with the measurement procedures specified in Section 1.9 of this report; for North American frequency bands only. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Test results reported herein relate only to the item(s) tested. The SAR Tick is an initiative of the Mobile Manufacturers Forum (MMF). While a product may be considered eligible, use of the SAR Tick logo requires an agreement with the MMF. Further details can be obtained by emailing: [email protected]. 1 gm Head (W /kg) 1 gm Body- Worn (W/kg) 1 gm Hotspot (W /kg) 10 gm Extremity (W/kg) PCECell. CDMA/EVDO824.70 - 848.31 MHz0.230.510.66< 0.1 PCEPCS CDMA/EVDO1851.25 - 1908.75 MHz0.351.000.49< 0.1 PCELTE Band 12699.7 - 715.3 MHz0.130.150.29< 0.1 PCELTE Band 5 (Cell)824.7 - 848.3 MHz0.140.140.35< 0.1 PCELTE Band 4 (AWS)1710.7 - 1754.3 MHz0.110.140.47< 0.1 PCELTE Band 2 (PCS)1850.7 - 1909.3 MHz0.200.171.07< 0.1 DTS2.4 GHz WLAN2412 - 2462 MHz0.670.140.14< 0.1 DTS5.8 GHz WLAN5745 - 5825 MHz< 0.10.220.46< 0.1 NII5.2 GHz WLAN5180 - 5240 MHz0.160.11< 0.10.35 NII5.3 GHz WLAN5260 - 5320 MHz0.140.12< 0.10.37 NII5.5 GHz WLAN5500 - 5700 MHz0.100.37< 0.10.68 DSS/DTSBluetooth2402 - 2480 MHz 0.951.531.500.68 Equipment Class Simultaneous SAR per KDB 690783 D01v01r03: N/A SAR Band & ModeTx Frequency PCTEST ENGINEERING LABORATORY, INC. 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. +1.410.290.6652 / Fax +1.410.290.6654 http://www.pctestlab.com SAR EVALUATION REPORT FCC ID A3LSMN910R4 SAR EVALUATION REPORT Reviewed by: Quality Manager Document S/N: Test Dates: DUT Type: Page 2 of 86 0Y1408051616.A3L 08/07/14 - 09/09/14 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. REV 14.0 M 07/21/2014 TABLE OF CONTENTS 1 DEVICE UNDER TEST ....................................................................................................................3 2 LTE INFORMATION ...................................................................................................................... 10 3 INTRODUCTION ........................................................................................................................... 11 4 DOSIMETRIC ASSESSMENT ...................................................................................................... 12 5 DEFINITION OF REFERENCE POINTS ...................................................................................... 13 6 TEST CONFIGURATION POSITIONS FOR HANDSETS ............................................................ 14 7 RF EXPOSURE LIMITS ................................................................................................................ 17 8 FCC MEASUREMENT PROCEDURES ........................................................................................ 18 9 RF CONDUCTED POWERS ......................................................................................................... 23 10 SYSTEM VERIFICATION .............................................................................................................. 43 11 SAR DATA SUMMARY ................................................................................................................. 47 12 FCC MULTI-TX AND ANTENNA SAR CONSIDERATIONS ......................................................... 58 13 SAR MEASUREMENT VARIABILITY ........................................................................................... 79 14 EQUIPMENT LIST ......................................................................................................................... 80 15 MEASUREMENT UNCERTAINTIES ............................................................................................ 82 16 CONCLUSION ............................................................................................................................... 84 17 REFERENCES .............................................................................................................................. 85 APPENDIX A: SAR TEST PLOTS APPENDIX B: SAR DIPOLE VERIFICATION PLOTS APPENDIX C: PROBE AND DIPOLE CALIBRATION CERTIFICATES APPENDIX D: SAR TISSUE SPECIFICATIONS APPENDIX E: SAR SYSTEM VALIDATION APPENDIX F: SAR TEST SETUP PHOTOGRAPHS FCC ID A3LSMN910R4 SAR EVALUATION REPORT Reviewed by: Quality Manager Document S/N: Test Dates: DUT Type: Page 3 of 86 0Y1408051616.A3L 08/07/14 - 09/09/14 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. REV 14.0 M 07/21/2014 1 DEVICE UNDER TEST 1.1 Device Overview 1.2 Power Reduction for SAR The device utiliz es power reduction using an independent single fixed level of reduction through a static table look-up, triggered by turning on Hotspot operating in Cell. CDMA/EVDO, PCS CDMA/EVDO. There is no Hotspot power reduction for all LTE and WLAN modes for SAR compliance. The reduced powers were confirmed via conducted power measurements at the RF port …

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FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 1 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Applicant Name: Date of Testing: Samsung Electronics, Co. Ltd. 07/29-09/1/2014 129, Samsung-ro, Maetan dong, Test Site/Location: Yeongtong-gu, Suwon-si PCTEST Lab, Columbia, MD, USA Gyeonggi-do 443-742, Korea Test Report Serial No.: 0Y1408051619.A3L FCC ID: A3LSMN910R4 APPLICANT: Samsung Electronics, Co. Ltd. Application Type: Certification Model(s): SM-N910R4 EUT Type: Portable Handset FCC Classification: Digital Transmission System (DTS) FCC Rule Part(s): Part 15.247 Test Procedure(s): KDB 558074 v03r02, KDB 662911 v02r01, KDB 648474 D03 v01r02 This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in KDB 558074 v03r02. Test results reported herein relate only to the item(s) tested. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. PCTEST ENGINEERING LABORATORY, INC. 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. 410.290.6652 / Fax 410.290.6654 http://www.pctestlab.com MEASUREMENT REPORT FCC Part 15.247 WLAN 802.11a/b/g/n/ac 802.11b 2412 - 246234.514 15.38 73.79018.6831.18914.9461.66017.90 802.11g 2412 - 246225.823 14.12 125.02620.9724.67713.92114.34020.58 802.11n 2412 - 246217.742 12.49 183.23122.6318.69012.7272.04418.5834.18915.34111.52820.47 802.11a 5745 - 582516.132 12.08 80.76119.0717.74212.4980.29719.05 802.11n (20MHz)5745 - 582515.560 11.92 74.18218.7014.96211.7561.50417.8930.54914.8595.26319.79 802.11n (40MHz)5755 - 57958.511 9.3040.92616.128.2049.1438.45915.8515.62511.9455.62317.45 802.11ac (80MHz)5775 9.661 9.8549.83116.9811.19410.4934.27715.3519.88712.9957.68117.61 Mode Tx Frequency (MHz) Max. Powe r (mW) Max. Power (dBm) Max. Powe r (mW) Max. Power (dBm) Max. Powe r (mW) ANT1ANT2MIMO N/A N/A Max. Power (dBm) Max. Powe r (mW) Max. Powe r (dBm) Max. Powe r (mW) Max. Powe r (dBm) Avg ConductedPeak ConductedAvg ConductedPeak ConductedAvg ConductedPeak Conducted Max. Powe r (mW) Max. Powe r (dBm) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 2 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 TABLE OF CONTENTS FCC PART 15.247 MEASUREMENT REPORT .................................................................................................. 3 1.0 INTRODUCTION ...................................................................................................................................... 4 1.1 SCOPE ........................................................................................................................................................... 4 1.2 PCTEST TEST LOCATION ............................................................................................................................ 4 2.0 PRODUCT INFORMATION ..................................................................................................................... 5 2.1 EQUIPMENT DESCRIPTION......................................................................................................................... 5 2.2 DEVICE CAPABILITIES ................................................................................................................................. 5 2.3 TEST CONFIGURATION ............................................................................................................................... 6 2.4 EMI SUPPRESSION DEVICE(S)/MODIFICATIONS ...................................................................................... 6 2.5 LABELING REQUIREMENTS ........................................................................................................................ 6 3.0 DESCRIPTION OF TEST ........................................................................................................................ 7 3.1 EVALUATION PROCEDURE ......................................................................................................................... 7 3.2 AC LINE CONDUCTED EMISSIONS ............................................................................................................. 7 3.3 RADIATED EMISSIONS ................................................................................................................................ 8 4.0 ANTENNA REQUIREMENTS .................................................................................................................. 9 5.0 TEST EQUIPMENT CALIBRATION DATA ............................................................................................ 10 6.0 TEST RESULTS .................................................................................................................................... 11 6.1 SUMMARY ................................................................................................................................................... 11 6.2 6DB BANDWIDTH MEASUREMENT ........................................................................................................... 12 6.3 OUTPUT POWER MEASUREMENT ........................................................................................................... 33 6.4 POWER SPECTRAL DENSITY ................................................................................................................... 42 6.5 CONDUCTED EMISSIONS AT THE BAND EDGE ...................…

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FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 42 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 6.4 Power Spectral Density §15.247(e) Test Overview and Limit The peak power density is measured with a spectrum analyzer connected to the antenna terminal of the EUT while the EUT is operating at its maximum duty cycle (>98%), at maximum power, and at the appropriate frequencies. All data rates were investigated and the worst case configuration results are reported in this section. The maximum permissible power spectral density is 8 dBm in any 3 kHz band. Test Procedure Used KDB 558074 v03r02 – Section 10.2 Method PKPSD KDB 662911 v02r01 – Section E)2) Measure-and-Sum Technique Test Settings 1. Analyzer was set to the center frequency of the DTS channel under investigation 2. Span = 1.5 times the DTS channel bandwidth 3. RBW = 10kHz 4. VBW = 1MHz 5. Detector = peak 6. Sweep time = auto couple 7. Trace mode = max hold 8. Trace was allowed to stabilize Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 6-3. Test Instrument & Measurement Setup Test Notes None FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 43 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Antenna-1 Power Spectral Density Measurements 24121b11.538.00-6.47Pass 24376b11.768.00-6.24Pass 246211b10.558.00-7.45Pass 24121g6-5.768.00-13.76Pass 24376g6-6.668.00-14.66Pass 246211g6-6.088.00-14.08Pass 24121n 6.5/7.2 (MCS0) -5.958.00-13.95Pass 24376n 6.5/7.2 (MCS0) -5.648.00-13.64Pass 246211n 6.5/7.2 (MCS0) -5.998.00-13.99Pass 5745149a6-7.998.00-15.99Pass 5785157a6-9.178.00-17.17Pass 5825165a6-9.088.00-17.08Pass 5745149 n (20MHz) 6.5/7.2 (MCS0) -7.978.00-15.97Pass 5785157 n (20MHz) 6.5/7.2 (MCS0) -8.918.00-16.91Pass 5825165 n (20MHz) 6.5/7.2 (MCS0) -8.868.00-16.86Pass 5755151 n (40MHz) 13.5/15 (MCS0) -11.548.00-19.54Pass 5795159 n (40MHz) 13.5/15 (MCS0) -11.728.00-19.72Pass 5775155 ac (80MHz) 29.3/32.5 (MCS0) -16.358.00-24.35Pass Da ta Ra te [Mbps] Pass / Fail Margin [dB] Maximum P e r m i ssi b l e Power Densit y [dBm / 3kHz] Channel No. 802.11 Mode Frequency [MHz] Measured Power Spectral De nsity [dBm] Table 6-28. Conducted Power Density Measurements FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 44 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-37. Power Spectral Density Plot (802.11b – Ch. 1) Plot 6-38. Power Spectral Density Plot (802.11b – Ch. 6) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 45 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-39. Power Spectral Density Plot (802.11b – Ch. 11) Plot 6-40. Power Spectral Density Plot (802.11g – Ch. 1) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 46 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-41. Power Spectral Density Plot (802.11g – Ch. 6) Plot 6-42. Power Spectral Density Plot (802.11g – Ch. 11) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 47 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-43. Power Spectral Density Plot (802.11n (2.4GHz) – Ch. 1) Plot 6-44. Power Spectral Density Plot (802.11n (2.4GHz) – Ch. 6) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 48 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-45. Power Spectral Density Plot (802.11n (2.4GHz) – Ch. 11) Plot 6-46. Power Spectral Density Plot (802.11a – Ch. 149) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 49 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-47. Power Spectral Density Plot (802.11a – Ch. 157) Plot 6-48. Power Spectral Density Plot (802.11a – Ch. 165) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 50 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-49. Power Spectral Density Plot (20MHz BW 802.11n (5.8GHz) – Ch. 149) Plot 6-50. Power Spectral Density Plot (20MHz BW 802.11n (5.8GHz) – Ch. 157) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 51 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 Plot 6-51. Power Spectral Density Plot (20MHz BW 802.11n (5.8GHz) – Ch. 165) Plot 6-52. Power Spectral Density Plot (40MHz BW 802.11n (5.8GHz) – Ch. 151) FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 52 of 120 0Y14080…

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FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 63 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 MIMO Power Spectral Density Measurements 24121n 6.5/7.2 (MCS0) -5.95-6.32-3.128.00-11.12Pass 24376n 6.5/7.2 (MCS0) -5.64-6.58-3.078.00-11.07Pass 246211n 6.5/7.2 (MCS0) -5.99-6.50-3.228.00-11.22Pass 5745149 n (20MHz) 6.5/7.2 (MCS0) -7.97-7.00-4.458.00-12.45Pass 5785157 n (20MHz) 6.5/7.2 (MCS0) -8.91-8.36-5.628.00-13.62Pass 5825165 n (20MHz) 6.5/7.2 (MCS0) -8.86-7.25-4.978.00-12.97Pass 5755151 n (40MHz) 13.5/15 (MCS0) -11.54-11.92-8.718.00-16.71Pass 5795159 n (40MHz) 13.5/15 (MCS0) -11.72-11.23-8.468.00-16.46Pass 5775155 ac (80MHz) 29.3/32.5 (MCS0) -16.35-14.89-12.558.00-20.55Pass ANT 2 Pow er Spectral Density [dBm] 802.11 Mode Data Rate [Mbps] ANT 1 Pow e r Spectral Density [dBm] Summed MIMO Power Spectral De nsity [dBm] Maximum Permissible Power Density [dBm / 3kHz] Margin [dB] Pass / Fail Frequency [MHz] Channel No. Table 6-30.MIMO Conducted Power Density Measurements Note: Per KDB 662911 Section E)2), the power spectral density at Antenna 1 and Antenna 2 were first measured separately as shown in the section above. The measured values were then summed in linear power units then converted back to dBm. Sample MIMO Calculation: At 2412MHz the average conducted power spectral density was measured to be -5.95 dBm for Antenna-1 and -6.32 dBm for Antenna-2. Antenna 1 + Antenna 2 = MIMO (-5.95 dBm + -6.32 dBm) = (0.25 mW + 0.23 mW) = 0.49 mW = -3.12 dBm FCC ID: A3LSMN910R4 FCC Pt. 15.247 802.11a/b/g/n/ac MEASUREMENT REPORT (CERTIFICATION) Reviewed by: Quality Manager Test Report S/N: Test Dates: EUT Type: Page 64 of 120 0Y1408051619.A3L 07/29-09/1/2014 Portable Handset © 2014 PCTEST Engineering Laboratory, Inc. V 1.18 08/13/2014 6.5 Conducted Emissions at the Band Edge §15.247(d) Test Overview and Limit All out of band emissions are measured with a spectrum analyzer connected to the antenna terminal of the EUT while the EUT is operating at its maximum duty cycle (>98%), at maximum power, and at the appropriate frequencies. All data rates were investigated to determine the worst case configuration. For the following out of band conducted spurious emissions plots at the band edge, the EUT was set at a data rate of 1Mbps for “b” mode, 6 Mbps for “g” mode, 6 Mbps for “a” mode, 6.5/7.2Mbps for 20MHz BW “n” mode, 13.5/15Mbps for 40MHz “n”, and 29.3/32.5Mbps for 80MHz “ac” mode as these settings produced the worst-case emissions. The limit for out-of-band spurious emissions at the band edge is 30dB below the fundamental emission level, as determined from the in-band power measurement of the DTS channel performed in a 100kHz bandwidth per the PSD procedure (Section 9.1). Test Procedure Used KDB 558074 v03r02 – Section 11.3 Test Settings 1. Start and stop frequency were set such that the band edge would be placed in the center of the plot 2. Span was set large enough so as to capture all out of band emissions near the band edge 3. RBW…

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