WLAN Test Report

FCC ID: ZNFH811

Test Report

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FCCID_2611221

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 802.11b/g/n Applicant Name: Date of Testing: LG Electronics MobileComm U.S.A 4/15-4/28/2015 1000 Sylvan Avenue Test Site/Location: Englewood Cliffs, NJ 07632 PCTEST Lab, Columbia, MD, USA United States Test Report Serial No.: 0Y1504130698.ZNF FCC ID: ZNFH811 APPLICANT: LG Electronics MobileComm U.S.A Application Type: Class II Permissive Change Model(s): LG-H811, LGH811, H811 EUT Type: Portable Handset FCC Classification: Digital Transmission System (DTS) FCC Rule Part(s): Part 15.247 Test Procedure(s): KDB 558074 v03r02, KDB 648474 D03 v01r02 Class II Permissive Change: Please see FCC change document Original Grant Date: 5/1/2015 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. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 1 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

T A B L E O F C O N T E N T S 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 ............................................................................................................................... 5 2.4 EMI SUPPRESSION DEVICE(S)/MODIFICATIONS...................................................................................... 5 3.0 DESCRIPTION OF TEST ...........................................................................................................................6 3.1 EVALUATION PROCEDURE ......................................................................................................................... 6 3.2 RADIATED EMISSIONS ................................................................................................................................ 6 3.3 ENVIRONMENTAL CONDITIONS ................................................................................................................. 6 4.0 ANTENNA REQUIREMENTS ....................................................................................................................7 5.0 TEST EQUIPMENT CALIBRATION DATA ................................................................................................8 6.0 TEST RESULTS .........................................................................................................................................9 6.1 SUMMARY ..................................................................................................................................................... 9 6.2 RADIATED SPURIOUS EMISSION MEASUREMENTS – ABOVE 1 GHZ .................................................. 10 6.2.1 RADIATED SPURIOUS EMISSION MEASUREMENTS ........................................................................................ 12 6.2.2 RADIATED RESTRICTED BAND EDGE MEASUREMENTS ................................................................................ 17 6.3 RADIATED SPURIOUS EMISSIONS MEASUREMENTS – BELOW 1GHZ ................................................ 23 7.0 CONCLUSION ..........................................................................................................................................26 FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 2 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

MEASUREMENT REPORT FCC Part 15.247 § 2.1033 General Information APPLICANT: LG Electronics MobileComm U.S.A APPLICANT ADDRESS: 1000 Sylvan Avenue Englewood Cliffs, NJ 07632, United States TEST SITE: PCTEST ENGINEERING LABORATORY, INC. TEST SITE ADDRESS: 7185 Oakland Mills Road, Columbia, MD 21046 USA FCC RULE PART(S): Part 15.247 BASE MODEL: LG-H811 FCC ID: ZNFH811 FCC CLASSIFICATION: Digital Transmission System (DTS) 359105-06-001614- 8,359105-06- Test Device Serial No.: Production Pre-Production Engineering 001605-6,359105- 06-001602-3 DATE(S) OF TEST: 4/15-4/28/2015 TEST REPORT S/N: 0Y1504130698.ZNF Test Facility / Accreditations Measurements were performed at PCTEST Engineering Lab located in Columbia, MD 21046, U.S.A.  PCTEST facility is an FCC registered (PCTEST Reg. No. 159966) test facility with the site description report on file and has met all the requirements specified in Section 2.948 of the FCC Rules and Industry Canada (2451B-1).  PCTEST Lab is accredited to ISO 17025 by U.S. National Institute of Standards and Technology (NIST) under the National Voluntary Laboratory Accreditation Program (NVLAP Lab code: 100431-0) in EMC, FCC and Telecommunications.  PCTEST Lab is accredited to ISO 17025-2005 by the American Association for Laboratory Accreditation (A2LA) in Specific Absorption Rate (SAR) testing, Hearing Aid Compatibility (HAC) testing, CTIA Test Plans, and wireless testing for FCC and Industry Canada Rules.  PCTEST Lab is a recognized U.S. Conformity Assessment Body (CAB) in EMC and R&TTE (n.b. 0982) under the U.S.-EU Mutual Recognition Agreement (MRA).  PCTEST TCB is a Telecommunication Certification Body (TCB) accredited to ISO/IEC Guide 65 by the American National Standards Institute (ANSI) in all scopes of FCC Rules and Industry Canada Standards (RSS).  PCTEST facility is an IC registered (2451B-1) test laboratory with the site description on file at Industry Canada.  PCTEST is a CTIA Authorized Test Laboratory (CATL) for AMPS, CDMA, and EvDO wireless devices and for Over-the-Air (OTA) Antenna Performance testing for AMPS, CDMA, GSM, GPRS, EGPRS, UMTS (W-CDMA), CDMA 1xEVDO, and CDMA 1xRTT. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 3 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

1.0 INTRODUCTION 1.1 Scope Measurement and determination of electromagnetic emissions (EMC) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission and the Industry Canada Certification and Engineering Bureau. 1.2 PCTEST Test Location The map below shows the location of the PCTEST LABORATORY, its proximity to the FCC Laboratory, the Columbia vicinity, the Baltimore-Washington Internt’l (BWI) airport, the city of Baltimore and the Washington, DC area. (See Figure 1-1). These measurement tests were conducted at the PCTEST Engineering Laboratory, Inc. facility located at 7185 Oakland Mills Road, Columbia, MD 21046. The site coordinates are 39o 10’23” N latitude and 76o 49’50” W longitude. The facility is 0.4 miles North of the FCC laboratory, and the ambient signal and ambient signal strength are approximately equal to those of the FCC laboratory. The detailed description of the measurement facility was found to be in compliance with the requirements of § 2.948 according to ANSI C63.4-2009 on February 15, 2012. Figure 1-1. Map of the Greater Baltimore and Metropolitan Washington, D.C. area FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 4 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

2.0 PRODUCT INFORMATION 2.1 Equipment Description The Equipment Under Test (EUT) is the LG Portable Handset FCC ID: ZNFH811. The test data contained in this report pertains only to the emissions due to the EUT’s WLAN (DTS) transmitter. 2.2 Device Capabilities This device contains the following capabilities: 850/1900 GSM/GPRS/EDGE, 850/1700/1900 WCDMA/HSPA, Multi-band LTE, 802.11b/g/n WLAN, 802.11a/n/ac UNII, Bluetooth (1x, EDR, LE), NFC Note: The maximum achievable duty cycles for all modes were determined based on measurements performed on a spectrum analyzer in zero-span mode with RBW = 8MHz, VBW = 50MHz, and detector = peak per the guidance of Section 6.0 b) of KDB 558074 v03r02. The RBW and VBW were both greater than 50/T, where T is the minimum transmission duration, and the number of sweep points across T was greater than 100. The duty cycles are as follows: Maximum Achievable Duty Cycles 802.11 Mode/Band Duty Cycle [%] b 99.2 g 95.2 2.4GHz n 95.4 ac 95.5 Data Rates Supported: 1Mbps, 2Mbps, 5.5Mbps, 11Mbps (b) 6Mbps, 9Mbps, 12Mbps, 18Mbps, 24Mbps, 36Mbps, 48Mbps, 54Mbps (g) 6.5/7.2Mbps, 13/14.4Mbps, 19.5/21.7Mbps, 26/28.9Mbps, 39/43.3Mbps, 52/57.8Mbps, 58.5/65Mbps, 65/72.2Mbps (n) 2.3 Test Configuration The LG Portable Handset FCC ID: ZNFH811 was tested per the guidance of KDB 558074 v03r02. ANSI C63.10-2009 was used to reference the appropriate EUT setup for radiated spurious emissions testing. See Section 3.2 for radiated emissions test setups This device supports wireless charging capability and, thus, is subject to the test requirements of KDB 648474 D03 v01r02. Additional radiated spurious emission measurements were performed with the EUT lying flat on a certified wireless charging pad while operating under normal conditions in a simulated call or data transmission configuration. The worst case radiated emissions data is shown in this report. 2.4 EMI Suppression Device(s)/Modifications No EMI suppression device(s) were added and/or no modifications were made during testing. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 5 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

3.0 DESCRIPTION OF TEST 3.1 Evaluation Procedure The measurement procedures described in the American National Standard for Testing Unlicensed Wireless Devices (ANSI C63.10-2009), and the guidance provided in KDB 558074 v03r02 were used in the measurement of the LG Portable Handset FCC ID: ZNFH811. Deviation from measurement procedure…………………………………………….....................................None 3.2 Radiated Emissions The radiated test facilities consisted of an indoor 3 meter semi-anechoic chamber used for final measurements and exploratory measurements, when necessary. The measurement area is contained within the semi- anechoic chamber which is shielded from any ambient interference. The test site inside the chamber is a 6m x 5.2m elliptical, obstruction-free area in accordance with Clause 5, Figure 5.7 of ANSI C63.4-2009. For measurements above 1GHz absorbers are arranged on the floor between the turn table and the antenna mast in such a way so as to maximize the reduction of reflections. For measurements below 1GHz, the absorbers are removed. An ETS Lindgren Model 2188 raised turntable is used for radiated measurement. It is a continuously rotatable, remote-controlled, metallic turntable and 2 meters (6.56 ft.) in diameter. The turn table is flush with the raised floor of the chamber in order to maintain its function as a ground plane. A 78cm high PVC support structure is placed on top of the turntable. A ¾” (~1.9cm) sheet of high density polyethylene is used as the table top and is placed on top of the PVC supports to bring the total height of the table to 80cm. For all measurements, the spectrum was scanned through all EUT azimuths and from 1 to 4 meter receive antenna height using a broadband antenna from 30MHz up to the upper frequency shown in 15.33(b)(1) depending on the highest frequency generated or used in the device or on which the device operates or tunes. For frequencies above 1GHz, linearly polarized double ridge horn antennas were used. For frequencies below 30MHz, a calibrated loop antenna was used. When exploratory measurements were necessary, they were performed at 1 meter test distance inside the semi-anechoic chamber using broadband antennas, broadband amplifiers, and spectrum analyzers to determine the frequencies and modes producing the maximum emissions. Sufficient time for the EUT, support equipment, and test equipment was allowed in order for them to warm up to their normal operating condition. The test set-up was placed on top of the 0.8 meter high, 1 x 1.5 meter table. The EUT, support equipment, and interconnecting cables were arranged and manipulated to maximize each emission. Appropriate precaution was taken to ensure that all emissions from the EUT were maximized and investigated. The system configuration, clock speed, mode of operation or video resolution, if applicable, turntable azimuth, and receive antenna height was noted for each frequency found. Final measurements were made in the semi-anechoic chamber using calibrated, linearly polarized broadband and horn antennas. The test setup was configured to the setup that produced the worst case emissions. The spectrum analyzer was set to investigate all frequencies required for testing to compare the highest radiated disturbances with respect to the specified limits. The turntable containing the EUT was rotated through 360 degrees and the height of the receive antenna was varied 1 to 4 meters and stopped at the azimuth and height producing the maximum emission. Each emission was maximized by changing the orientation of the EUT through three orthogonal planes and changing the polarity of the receive antenna, whichever produced the worst-case emissions. 3.3 Environmental Conditions The temperature is controlled within range of 15oC to 35oC. The relative humidity is controlled within range of 10% to 75%. The atmospheric pressure is monitored within the range 86-106kPa (860-1060mbar). FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 6 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

4.0 ANTENNA REQUIREMENTS Excerpt from §15.203 of the FCC Rules/Regulations: “An intentional radiator antenna shall be designed to ensure that no antenna other than that furnished by the responsible party can be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section.”  The antennas of the Portable Handset are permanently attached.  There are no provisions for connections to an external antenna. Conclusion: The LG Portable Handset FCC ID: ZNFH811 unit complies with the requirement of §15.203. Ch. Frequency (MHz) Ch. Frequency (MHz) 1 2412 7 2442 2 2417 8 2447 3 2422 9 2452 4 2427 10 2457 5 2432 11 2462 6 2437 Table 4-1. Frequency/ Channel Operations FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 7 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

5.0 TEST EQUIPMENT CALIBRATION DATA Test Equipment Calibration is traceable to the National Institute of Standards and Technology (NIST). Manufacturer Model Description Cal Date Cal Interval Cal Due Serial Number ‐ RE1 Radiated Emissions Cable Set (UHF/EHF) 10/24/2014 Annual 10/24/2015 N/A ‐ RE3 Radiated Emissions Cable Set 10/17/2014 Annual 10/17/2015 N/A Anritsu ML2495A Power Meter 7/12/2013 Biennial 7/12/2015 1328004 Emco 3115 Horn Antenna (1‐18GHz) 1/30/2014 Biennial 1/30/2016 9704‐5182 Espec ESX‐2CA Environmental Chamber 3/17/2015 Annual 3/17/2016 17620 ETS Lindgren 3117 1‐18 GHz DRG Horn (Medium) 4/8/2014 Biennial 4/8/2016 125518 ETS Lindgren 3160‐09 18‐26.5 GHz Standard Gain Horn 6/17/2014 Biennial 6/17/2016 135427 ETS Lindgren 3160‐10 26.5‐40 GHz Standard Gain Horn 6/17/2014 Biennial 6/17/2016 130993 Huber+Suhner Sucoflex 102A 40GHz Radiated Cable 10/15/2014 Annual 10/15/2015 251425001 K&L 11SH10‐3075/U18000 High Pass Filter 12/1/2014 Annual 12/1/2015 2 K&L 11SH10‐6000/T18000 High Pass Filter 12/1/2014 Annual 12/1/2015 1 Pasternack NMLC‐1 Line Conducted Emissions Cable (NM) 10/17/2014 Annual 10/17/2015 N/A Rhode & Schwarz TS‐PR18 Pre‐Amplifier 3/5/2015 Annual 3/5/2016 101622 Rohde & Schwarz ESU26 EMI Test Receiver (26.5GHz) 3/12/2015 Annual 3/12/2016 100342 Rohde & Schwarz ESU40 EMI Test Receiver (40GHz) 5/21/2014 Annual 5/21/2015 100348 Rohde & Schwarz TS‐PR18 1‐18 GHz Pre‐Amplifier 3/5/2015 Annual 3/5/2016 100071 Rohde & Schwarz TS‐PR26 18‐26.5 GHz Pre‐Amplifier 3/3/2015 Annual 3/3/2016 100040 Rohde & Schwarz TS‐PR40 26.5‐40 GHz Pre‐Amplifier 3/3/2015 Annual 3/3/2016 100037 Seekonk NC‐100 Torque Wrench 5/16", 8" lbs 3/18/2014 Biennial 3/18/2016 N/A Sunol JB5 Bi‐Log Antenna (30M ‐ 5GHz) 1/28/2014 Biennial 1/28/2016 A051107 Table 5-1. Annual Test Equipment Calibration Schedule FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 8 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

6.0 TEST RESULTS 6.1 Summary Company Name: LG Electronics MobileComm U.S.A FCC ID: ZNFH811 FCC Classification: Digital Transmission System (DTS) FCC Part Test Test Test Description Test Limit Reference Section(s) Condition Result TRANSMITTER MODE (TX) Emissions in restricted General Field Strength Limits 15.205 bands must meet the Sections 6.2, (Restricted Bands and RADIATED PASS 15.209 radiated limits detailed in 6.3 Radiated Emission Limits) 15.209 Table 6-1. Summary of Test Results Notes: 1) All modes of operation and data rates were investigated. The test results shown in the following sections represent the worst case emissions. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 9 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

6.2 Radiated Spurious Emission Measurements – Above 1 GHz §15.247(d) §15.205 & §15.209 Test Overview and Limit All out of band radiated spurious emissions are measured with a spectrum analyzer connected to a receive antenna while the EUT is operating at its maximum duty cycle (>98%), at maximum power, and at the appropriate frequencies. All data rates and modes were investigated for radiated spurious emissions. Only the radiated emissions of the configuration that produced the worst case emissions are reported in this section. All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47 CFR must not exceed the limits shown in Table 6-2 per Section 15.209. Field Strength Measured Distance Frequency [V/m] [Meters] Above 960.0 MHz 500 3 Table 6-2. Radiated Limits Test Procedures Used KDB 558074 v03r02 – Section 12.1, 12.2.7 Test Settings Average Field Strength Measurements per Section 12.2.5.1 of KDB 558074 v03r02 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = power average (RMS) 5. Number of measurement points = 1001 (Number of points must be > 2 x span/RBW) 6. Sweep time = auto 7. Trace (RMS) averaging was performed over at least 100 traces Peak Field Strength Measurements per Section 12.2.4 of KDB 558074 v03r02 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = peak 5. Sweep time = auto couple 6. Trace mode = max hold 7. Trace was allowed to stabilize FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 10 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 6-1. Test Instrument & Measurement Setup Test Notes 1. The optional test procedures for antenna port conducted measurements of unwanted emissions per the guidance of KDB 558074 v03r02 were not used to evaluate this device for compliance to radiated limits. All radiated spurious emissions levels were measured in a radiated test setup. 2. All emissions lying in restricted bands specified in §15.205 are below the limit shown in Table 6-10. 3. The antenna is manipulated through typical positions, polarity and length during the tests. The EUT is manipulated through three orthogonal planes. 4. This unit was tested with its standard battery. 5. The spectrum is measured from 9kHz to the 10th harmonic of the fundamental frequency of the transmitter using CISPR quasi peak detector below 1GHz. Above 1 GHz, average and peak measurements were taken using linearly polarized horn antennas. The worst-case emissions are reported however emissions whose levels were not within 20dB of the respective limits were not reported. 6. Emissions below 18GHz were measured at a 3 meter test distance while emissions above 18GHz were measured at a 1 meter test distance with the application of a distance correction factor. 7. The wide spectrum spurious emissions plots shown on the following pages are used only for the purpose of emission identification. Any emissions found to be within 20dB of the limit are fully investigated and the results are shown in this section. Rohde & Schwarz EMC32, Version 9.15.00 automated test software was used to perform the Radiated Spurious Emissions Pre-Scan testing. Sample Calculations Determining Spurious Emissions Levels o Field Strength Level [dBV/m] = Analyzer Level [dBm] + 107 + AFCL [dB/m] o AFCL [dB/m] = Antenna Factor [dB/m] + Cable Loss [dB] o Margin [dB] = Field Strength Level [dBV/m] – Limit [dBV/m] Radiated Band Edge Measurement Offset o The amplitude offset shown in the radiated restricted band edge plots in Section 6.8 was calculated using the formula: Offset (dB) = (Antenna Factor + Cable Loss + 10 dB Attenuator) – Preamplifier Gain FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 11 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

6.2.1 Radiated Spurious Emission Measurements §15.247(d) §15.205 & §15.209 100 80 FCC Part 15.209 RSE Peak 2.4GHz Transmitter Level in dBµV/m 60 40 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Preview Result 1-PK+ FCC Part 15.209 RSE Peak 2.4GHz Transmitter Final_Result PK+ Plot 6-1. Radiated Spurious Plot above 1GHz (802.11b – Ch. 1, Ant. Pol. H) 100 80 FCC Part 15.209 RSE Peak 2.4GHz Transmitter Level in dBµV/m 60 40 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Preview Result 1-PK+ FCC Part 15.209 RSE Peak 2.4GHz Transmitter Final_Result PK+ Plot 6-2. Radiated Spurious Plot above 1GHz (802.11b – Ch. 1, Ant. Pol. V) 100 80 FCC Part 15.209 RSE Peak 2.4GHz Transmitter Level in dBµV/m 60 40 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Preview Result 1-PK+ FCC Part 15.209 RSE Peak 2.4GHz Transmitter Final_Result PK+ Plot 6-3. Radiated Spurious Plot above 1GHz (802.11b – Ch. 6, Ant. Pol. H) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 12 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

100 80 FCC Part 15.209 RSE Peak 2.4GHz Transmitter Level in dBµV/m 60 40 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Preview Result 1-PK+ FCC Part 15.209 RSE Peak 2.4GHz Transmitter Final_Result PK+ Plot 6-4. Radiated Spurious Plot above 1GHz (802.11b – Ch. 6, Ant. Pol. V) 100 80 FCC Part 15.209 RSE Peak 2.4GHz Transmitter Level in dBµV/m 60 40 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Preview Result 1-PK+ FCC Part 15.209 RSE Peak 2.4GHz Transmitter Final_Result PK+ Plot 6-5. Radiated Spurious Plot above 1GHz (802.11b – Ch. 11, Ant. Pol. H) 100 80 FCC Part 15.209 RSE Peak 2.4GHz Transmitter Level in dBµV/m 60 40 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Preview Result 1-PK+ FCC Part 15.209 RSE Peak 2.4GHz Transmitter Final_Result PK+ Plot 6-6. Radiated Spurious Plot above 1GHz (802.11b – Ch. 11, Ant. Pol. V) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 13 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Radiated Spurious Emissions Measurements (Above 18GHz) §15.209 Plot 6-7. Radiated Spurious Plot above 18GHz (Pol. H) Plot 6-8. Radiated Spurious Plot above 18GHz (Pol. V) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 14 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Radiated Spurious Emission Measurements §15.247(d) §15.205 & §15.209 Worst Case Mode: 802.11b Worst Case Transfer Rate: 1 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2412MHz Channel: 01 Analyzer Field Frequency Ant. Pol. AFCL Limit Margin Level Detector Strength [MHz] [H/V] [dB/m] [dBμV/m] [dB] [dBm] [dBμV/m] 4824.00 -109.39 Avg H 41.19 38.80 53.98 -15.18 4824.00 -97.72 Peak H 41.19 50.47 73.98 -23.51 12060.00 -110.74 Avg H 47.78 44.04 53.98 -9.94 12060.00 -98.16 Peak H 47.78 56.62 73.98 -17.36 Table 6-3. Radiated Measurements Worst Case Mode: 802.11b Worst Case Transfer Rate: 1 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2437MHz Channel: 06 Analyzer Field Frequency Ant. Pol. AFCL Limit Margin Level Detector Strength [MHz] [H/V] [dB/m] [dBμV/m] [dB] [dBm] [dBμV/m] 4874.00 -110.68 Avg H 41.31 37.62 53.98 -16.35 4874.00 -97.61 Peak H 41.31 50.69 73.98 -23.28 7311.00 -110.79 Avg H 44.19 40.39 53.98 -13.59 7311.00 -98.80 Peak H 44.19 52.38 73.98 -21.60 12185.00 -110.48 Avg H 48.61 45.14 53.98 -8.84 12185.00 -98.10 Peak H 48.61 57.52 73.98 -16.46 Table 6-4. Radiated Measurements FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 15 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Worst Case Mode: 802.11b Worst Case Transfer Rate: 1 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2462MHz Channel: 11 Analyzer Field Frequency Ant. Pol. AFCL Limit Margin Level Detector Strength [MHz] [H/V] [dB/m] [dBμV/m] [dB] [dBm] [dBμV/m] 4924.00 -110.92 Avg H 41.35 37.42 53.98 -16.56 4924.00 -98.59 Peak H 41.35 49.75 73.98 -24.23 7386.00 -110.84 Avg H 44.45 40.61 53.98 -13.37 7386.00 -98.29 Peak H 44.45 53.16 73.98 -20.82 12310.00 -111.06 Avg H 48.72 44.66 53.98 -9.32 12310.00 -98.87 Peak H 48.72 56.85 73.98 -17.13 Table 6-5. Radiated Measurements Worst Case Mode: 802.11b Worst Case Transfer Rate: 1 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2437MHz Channel: 06 Analyzer Field Frequency Ant. Pol. AFCL Limit Margin Level Detector Strength [MHz] [H/V] [dB/m] [dBμV/m] [dB] [dBm] [dBμV/m] 4874.00 -111.40 Avg V 41.31 36.90 53.98 -17.07 4874.00 -98.37 Peak V 41.31 49.93 73.98 -24.04 7311.00 -110.86 Avg V 44.19 40.32 53.98 -13.66 7311.00 -98.75 Peak V 44.19 52.43 73.98 -21.55 12185.00 -112.30 Avg V 48.61 43.32 53.98 -10.66 12185.00 -99.08 Peak V 48.61 56.54 73.98 -17.44 Table 6-6. Radiated Measurements with WCP FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 16 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

6.2.2 Radiated Restricted Band Edge Measurements §15.205 §15.209 The radiated restricted band edge measurements are measured with an EMI test receiver connected to the receive antenna while the EUT is transmitting. Worst Case Mode: 802.11g Worst Case Transfer Rate: 6 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2412MHz Channel: 1 MARKER 1 * RBW 1 MHz Marker 1 [T1 ] 2.39 GHz * VBW 3 MHz 47.22 dBµV Ref 108.6 dBµV * Att 0 dB SWT 5 ms 2.390000000 GHz Offset 8.6 dB LIMIT CHECK PASS 100 A 1 RM * AVG 90 LVL 80 PS 70 60 FCC15CAV SWP 100 of 100 3DB 50 1 AC 40 30 20 10 Center 2.39 GHz 6.56 MHz/ Span 65.6 MHz Date: 15.APR.2015 16:17:37 Plot 6-9. Radiated Restricted Lower Band Edge Measurement (Average) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 17 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Radiated Restricted Band Edge Measurements §15.205 §15.209 MARKER 1 * RBW 1 MHz Marker 1 [T1 ] 2.3894752 GHz * VBW 3 MHz 63.02 dBµV Ref 115.2 dBµV * Att 0 dB SWT 5 ms 2.389475200 GHz Offset 8.2 dB 110 LIMIT CHECK PASS A 1 PK 100 MAXH LVL 90 80 PS FCC15CPK 70 1 60 SWP 100 of 100 3DB AC 50 40 30 20 Center 2.39 GHz 6.56 MHz/ Span 65.6 MHz Date: 15.APR.2015 16:23:40 Plot 6-10. Radiated Restricted Lower Band Edge Measurement (Peak) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 18 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Radiated Restricted Band Edge Measurements §15.205 §15.209 Worst Case Mode: 802.11g Worst Case Transfer Rate: 6 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2462MHz Channel: 11 MARKER 1 * RBW 1 MHz Marker 1 [T1 ] 2.4835 GHz * VBW 3 MHz 45.13 dBµV Ref 115.9 dBµV * Att 0 dB SWT 5 ms 2.483500000 GHz Offset 8.9 dB 110 LIMIT CHECK PASS A 1 RM * 100 AVG LVL 90 80 PS 70 60 SWP 100 of 100 3DB FCC15CAV AC 50 1 40 30 20 Center 2.4835 GHz 6.56 MHz/ Span 65.6 MHz Date: 15.APR.2015 16:28:49 Plot 6-11. Radiated Restricted Upper Band Edge Measurement (Average) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 19 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Radiated Restricted Band Edge Measurements §15.205 §15.209 MARKER 1 * RBW 1 MHz Marker 1 [T1 ] 2.4835656 GHz * VBW 3 MHz 58.15 dBµV Ref 115.5 dBµV * Att 0 dB SWT 5 ms 2.483565600 GHz Offset 8.5 dB 110 LIMIT CHECK PASS A 1 PK 100 MAXH LVL 90 80 PS FCC15CPK 70 SWP 100 of 100 1 60 3DB AC 50 40 30 20 Center 2.4835 GHz 6.56 MHz/ Span 65.6 MHz Date: 15.APR.2015 16:29:31 Plot 6-12. Radiated Restricted Upper Band Edge Measurement (Peak) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 20 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

WCP Radiated Restricted Band Edge Measurements §15.205 §15.209 Worst Case Mode: 802.11g Worst Case Transfer Rate: 6 Mbps Distance of Measurements: 3 Meters Operating Frequency: 2412MHz Channel: 1 MARKER 1 * RBW 1 MHz Marker 1 [T1 ] 2.39 GHz * VBW 3 MHz 40.13 dBµV Ref 108.6 dBµV * Att 10 dB SWT 5 ms 2.390000000 GHz Offset 8.6 dB LIMIT CHECK PASS 100 A 1 RM * AVG 90 LVL 80 PS 70 60 FCC15CAV SWP 100 of 100 3DB 50 AC 1 40 30 20 10 Center 2.39 GHz 6.74 MHz/ Span 67.4 MHz Date: 28.APR.2015 12:06:05 Plot 6-13. Radiated Restricted Band Edge Measurement with WCP (Average) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 21 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

WCP Radiated Restricted Band Edge Measurements §15.205 §15.209 MARKER 1 * RBW 1 MHz Marker 1 [T1 ] 2.3855516 GHz * VBW 3 MHz 51.08 dBµV Ref 108.2 dBµV * Att 10 dB SWT 5 ms 2.385551600 GHz Offset 8.2 dB LIMIT CHECK PASS 100 A 1 PK MAXH 90 LVL 80 FCC15CPK 70 PS 60 SWP 100 of 100 1 3DB 50 AC 40 30 20 10 Center 2.39 GHz 6.74 MHz/ Span 67.4 MHz Date: 28.APR.2015 12:07:03 Plot 6-14. Radiated Restricted Band Edge Measurement with WCP (Peak) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 22 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

6.3 Radiated Spurious Emissions Measurements – Below 1GHz §15.209 Test Overview and Limit All out of band radiated spurious emissions are measured with a spectrum analyzer connected to a receive antenna while the EUT is operating at its maximum duty cycle (>98%), at maximum power, and at the appropriate frequencies. All data rates and modes were investigated for radiated spurious emissions. Only the radiated emissions of the configuration that produced the worst case emissions are reported in this section. All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47 CFR must not exceed the limits shown in Table 6-7 per Section 15.209. Field Strength Measured Distance Frequency [V/m] [Meters] 0.009 – 0.490 MHz 2400/F (kHz) 300 0.490 – 1.705 MHz 24000/F (kHz) 30 1.705 – 30.00 MHz 30 30 30.00 – 88.00 MHz 100 3 88.00 – 216.0 MHz 150 3 216.0 – 960.0 MHz 200 3 Above 960.0 MHz 500 3 Table 6-7. Radiated Limits Test Procedures Used ANSI C63.4-2009 Test Settings Quasi-Peak Field Strength Measurements 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 120kHz (for emissions from 30MHz – 1GHz) 3. Detector = quasi-peak 4. Sweep time = auto couple 5. Trace mode = max hold 6. Trace was allowed to stabilize FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 23 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 6-2. Test Instrument & Measurement Setup Test Notes 1. All emissions lying in restricted bands specified in §15.205 are below the limit shown in Table 6-10. 2. The broadband receive antenna is manipulated through vertical and horizontal polarizations during the tests. The EUT is manipulated through three orthogonal planes. 3. This unit was tested with its standard battery. 4. The spectrum is investigated using a peak detector and final measurements are recorded using CISPR quasi peak detector. The worst-case emissions are reported however emissions whose levels were not within 20dB of the respective limits were not reported. 5. Emissions were measured at a 3 meter test distance. 6. Emissions are investigated while operating on the center channel of the mode, band, and modulation that produced the worst case results during the transmitter spurious emissions testing. 7. No spurious emissions were detected within 20dB of the limit below 30MHz. 8. The results recorded using the broadband antenna is known to correlate with the results obtained by using a tuned dipole with an acceptable degree of accuracy. The VSWR for the measurement antenna was found to be less than 2:1.. 9. The wide spectrum spurious emissions plots shown on the following pages are used only for the purpose of emission identification. There were no emissions detected in the 30MHz – 1GHz frequency range, as shown in the subsequent plots. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 24 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

Radiated Spurious Emissions Measurements (Below 1GHz) §15.209 80 70 60 FCC Part 15 Class B QP Limit Level in dBµV/m 50 40 30 20 10 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Preview Result 1-PK+ FCC Part 15 Class B QP Limit Final_Result PK+ Plot 6-15. Radiated Spurious Plot below 1GHz (Pol. H) 80 70 60 FCC Part 15 Class B QP Limit Level in dBµV/m 50 40 30 20 10 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Preview Result 1-PK+ FCC Part 15 Class B QP Limit Final_Result PK+ Plot 6-16. Radiated Spurious Plot below 1GHz (Pol. V) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 25 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015

7.0 CONCLUSION The data collected relate only the item(s) tested and show that the LG Portable Handset FCC ID: ZNFH811 is in compliance with Part 15C of the FCC Rules. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT Reviewed by: FCC ID: ZNFH811 (CLASS II PERMISSIVE CHANGE) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 26 of 26 0Y1504130698.ZNF 4/15-4/28/2015 Portable Handset © 2015 PCTEST Engineering Laboratory, Inc. V 2.5 03/20/2015


Document Created: 2015-05-12 09:06:47
Document Modified: 2015-05-12 09:06:47
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