ZNFD337Cellular/PCS GSM/WCDMA Phone with WLAN and Bluetooth

ENGLISH www.lg.com User Guide LG-D337 MFL00000000 (1.0) User Guide • Screen displays and illustrations may differ from those you see on actual phone. • Some of the contents of this guide may not apply to your phone, depending on the software and your service provider. All information in this document is subject to change without notice. • This handset is not suitable for people who have a visual impairment due to the tap screen keyboard. • Copyright ©2014 LG Electronics, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Group and its related entities. All other trademarks are the property of their respective owners. • Google™, Google Maps™, Gmail™, YouTube™, Hangouts™ and Play Store™ are trademarks of Google, Inc. ENGLISH 5 Important Information This user’s guide contains important information about the use and operation of this phone. Read all information carefully for optimal performance and to avoid any damage or misuse of the phone. Any changes or modifications not expressly approved in this user’s guide could void your warranty for this equipment. Before you begin Safety Guidelines WARNING! To reduce the possibility of electric shock, do not expose your product to high humidity areas, such as bathroom or swimming pool. Keep the phone away from heat. Never store your phone in environment that may expose it to temperatures below 0°C or above 40°C, such as outdoor during snowstorm, or in your car in hot days. Exposure to cold or heat will result in malfunction, damage or permanent failure. Be careful when using your phone near other electronic devices. The RF emissions from mobile phones may affect nearby electronic equipment that not adequately shielded. You should consult manufacturers of any personal medical devices, as in the case of pacemakers and hearing aides, to determine whether they are susceptible to interference from cell phones. Turn off your phone in medical facilities or at gas stations. Never place your phone in microwaves, as it will cause the battery to explode. Important! Before using your phone, please read the SAFETY INFORMATION OF THE TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA). Safety Information Read these simple guidelines. Breaking the rules may be illegal or dangerous. More detailed information is provided in this user’s guide. • Never use an unapproved battery that could cause damages to the phone or the battery itself, or even explode. • Never place your phone in a microwave oven, as this will result in an explosion of the battery. • Do not dispose of your battery in fire or with hazardous or flammable materials. For Your Safety 6 • Make sure the battery does not come into contact with sharp-edged items, such as animal teeth or claws. This could cause a fire. • Store the battery in a place out of the reach of children. • Be careful so that children do not swallow any parts of the phone, such as rubber plugs (earpiece, parts that connect to the phone, etc.). This could cause asphyxiation or suffocation. • Disconnect the plug and charger from the outlet when the phone shows that the battery has been fully charged, because it may cause electric shock or fire hazard. • When in the car, do not leave your phone, or install a hands-free kit, near the airbag. If wireless equipment is improperly installed, you can be seriously injured if the airbag is deployed. • Do not use mobile phone while driving. • Do not use the phone in areas where its usage is prohibited. (For example: in airplanes). • Do not expose the battery charger or adapter to direct sunlight, or use it in places with high humidity, such as bathroom. • Never store your phone in temperatures lower than -20°C or higher than 50°C. • Do not use harsh chemicals (such as alcohol, benzene, solvents, etc.) or detergents to clean the phone. This could cause fire. • Do not drop the phone, strike it, or shake it hard. Such actions may harm the phone’s internal circuit boards. • Do not use your phone in high explosive areas, as this may generate sparks. • Do not damage the power cord by bending, twisting, pulling, or heating it. Do not use the plug if it is loose as it may cause fire or electric shock. • Do not handle the phone with wet hands while it is charging. This can cause electric shock or seriously damage your phone. • Do not disassemble the phone. • Do not make or answer calls while charging the phone, which can cause a short circuit, electric shock, or fire. • Use only batteries and chargers provided by LG. The warranty does not apply to products provided by other providers. • Only authorized personnel should service the phone and its accessories. Installation or service may result in accidents and consequently invalidate the warranty. • Do not hold or let the antenna come in contact with your body during a call. • Emergency calls can be made only within a service area. To make an emergency call, make sure you are within a service area and the phone is on. • Use your accessories, such as headphones or headsets, with caution, ensuring that the cables are plugged properly and that they do not touch the antenna unnecessarily. For Your Safety 7 Information about the RF exposure from FCC WARNING! Read this information before operating the phone. In August 1996, the Federal Communications Commission (FCC) of the United States, with its action in Report and Order FCC 96-326, adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those guidelines are consistent with the safety standard previously set by both international and U.S. standards. The highest SAR value for this phone FCC tested for use in the ear is 0.00 W/kg, and when worn on the body is 0.00 W/kg. The design of this phone complies with FCC guidelines and these international standards. Caution Use only the supplied antenna. Use of unauthorized antennas, or modifications, could impair call quality, damage the phone, void your warranty, or …

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Date: August 5, 2014 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: ZNFD337 Equipment Class: DTS: Digital Transmission System 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, LG Electronics MobileComm USA 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 LG Electronics MobileComm USA temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Temporary Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description 1 Block Diagram 2 Operational Descriptions PERMANENT 3 Schematics 4 External Photos 5 Internal Photos 6 Test-Setup Photos SHORT-TERM 7 User’s 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, Jacob Cho Director On behalf of LG Electronics MobileComm U.S.A, Inc. LG Electronics Inc. LGE LG Electronics MobileComm U.S.A 1000 Sylvan Avenue Englewood Cliffs, NJ 07632

FCC ID: ZNFD337 EXTERNAL PHOTOGRAPHS HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 7 FCC ID: ZNFD337 ■ EXTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 7 FCC ID: ZNFD337 ■ EXTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 7 FCC ID: ZNFD337 ■ EXTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 7 FCC ID: ZNFD337 ■ EXTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 7 FCC ID: ZNFD337 ■ EXTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ６ of 7 FCC ID: ZNFD337 ■ EXTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ７ of 7

※ FCC ID Label Form Note: The FCC ID shown will be readily visible at the time of purchase. Note! The label of the EUT is made of a white polypropylene laminate film and it's attached to the EUT by an adhesive. The adhesive is permanent type with strong strength. Additionally, the FCC ID is readily visible to the purchaser at the time of purchase because the phone will be marketed without the battery installed. Model No : LG-D337 FCC ID : ZNFD337 S/N : Made in Korea

FCC ID: ZNFD337 INTERNAL PHOTOGRAPHS HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 19 FCC ID: ZNFD337 ■ Main Antenna INTERNAL PHOTO Main Antenna HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 19 FCC ID: ZNFD337 ■ BT&WLAN Antenna_INTERNAL PHOTO BT / WiFi Antenna HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ６ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ７ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ８ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ９ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １０ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １１ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １２ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １３ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １４ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １５ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １６ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １７ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １８ of 19 FCC ID: ZNFD337 ■ INTERNAL PHOTO HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １９ of 19

FCC ID: ZNFD337 Issue Date: Jul. 25, 2014 Report No. HCT CO., LTD. 74, Seoicheon-ro 578 beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea 467-811 2 of 107 HCT-A-1407-F008 TEL: +82 31 645 6300 FAX: +82 31 645 6401 Revision History Rev. Issue DATE DESCRIPTION HCT-A-1407-F008 Jul. 25, 2014 Initial Issue FCC ID: ZNFD337 Issue Date: Jul. 25, 2014 Report No. HCT CO., LTD. 74, Seoicheon-ro 578 beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea 467-811 3 of 107 HCT-A-1407-F008 TEL: +82 31 645 6300 FAX: +82 31 645 6401 Table of Contents 1. INTRODUCTION .......................................................................................................................................... 2. TEST METHODOLOGY ............................................................................................................................... 3. DESCRIPTION OF DEVICE ......................................................................................................................... 4. DESCRIPTION OF TEST EQUIPMENT ...................................................................................................... 5. SAR MEASUREMENT PROCEDURE ..................................................................................................... 6. DESCRIPTION OF TEST POSITION ....................................................................................................... 7. MEASUREMENT UNCERTAINTY ........................................................................................................... 8. ANSI/ IEEE C95.1 - 1992 RF EXPOSURE LIMITS .................................................................................. 9. SAR SYSTEM VALIDATION ..................................................................................................................... 10. SYSTEM VERIFICATION ....................................................................................................................... 11. RF CONDUCTED POWER MEASUREMENT ....................................................................................... 12. SAR Test configuration & Antenna Information ...................................................................................... 13. SAR TEST DATA SUMMARY ................................................................................................................. 14. SAR Measurement Variability and Uncertainty ...................................................................................... 15. SAR Summation Scenario ...................................................................................................................... 16. CONCLUSION ........................................................................................................................................ 17. REFERENCES ....................................................................................................................................... Attachment 1. – SAR Test Plots ................................................................................................................... Attachment 2. – Dipole Verification Plots...................................................................................................... Attachment 3. – Probe Calibration Data ....................................................................................................... Attachment 4. – Dipole Calibration Data ...................................................................................................... FCC ID: ZNFD337 Issue Date: Jul. 25, 2014 Report No. HCT CO., LTD. 74, Seoicheon-ro 578 beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea 467-811 4 of 107 HCT-A-1407-F008 TEL: +82 31 645 6300 FAX: +82 31 645 6401 1. INTRODUCTION The FCC has adopted the guidelines for evaluating the environmental effects of radio frequency radiation in ET Docket 93-62 on Aug. 6, 1996 to protect the public and workers from the potential hazards of RF emissions due to FCC-regulated portable devices. The safety limits used for the environmental evaluation measurements are based on the criteria published by the American National Standards Institute (ANSI) for localized specific absorption rate (SAR) in IEEE/ANSI C95.1-1992 Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. 1992 by the Institute of Electrical and Electronics Engineers, Inc., New York, New York 10017. The measurement procedure described in IEEE/ANSI C95.3-1992 Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields - RF and Microwave is used for guidance in measuring SAR due to the RF radiation exposure from the Equipment Under Test (EUT). These criteria for SAR evaluation are similar to those recommended by the National Council on Radiation Protection and Measurements (NCRP) in Biological Effects and Exposure Criteria for Radio frequency Electromagnetic Fields,” NCRP Report No. 86 NCRP, 1986, Bethesda, MD 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. SAR Definition Specific Absorption Rate (SAR) is defined as the time derivative of the incremental electromagnetic energy (dW) absorbed by (dissipated in) an incremental mass (dm) contained in a volume element (dV) of a given density (r ). It is also defined as the rate of RF energy absorption per unit mass at a point in an absorbing body. Figure 1. SAR Mathematical Equation SAR is expressed in units of Watts per Kilogram (W/kg) ࡱ ࣌ ൌ ࡾ࡭ࡿ ૛ / ࣋ Where: ߪ = conductivity of the tissue-simulant material (S/m) ߩ = mass density of the tissue-simulant material (kg/) ܧ = Total RMS electric field strength (V/m) NOTE: The primary factors that control rate of energy absorption were found to be the wavelength of the incident field in relations to the dimensions and geometry of the irradiated organism, the orientation of the organism…

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Report No.: HCT-R-1407-F046 Model: LG-D337 Page 2 of 51 Version TEST REPORT NO. DATE DESCRIPTION HCT-R-1407-F046 July 29, 2014 - First Approval Report F-01P-02-014 (Rev.00) FCC ID:ZNFD337 HCT CO., LTD Report No.: HCT-R-1407-F046 Model: LG-D337 Page 3 of 51 Table of Contents 1. GENERAL INFORMATION ........................................................................................................................... 4 2. EUT DESCRIPTION ...................................................................................................................................... 4 3. TEST METHODOLOGY ................................................................................................................................ 5 3.1 EUT CONFIGURATION ....................................................................................................................... 5 3.2 EUT EXERCISE ................................................................................................................................... 5 3.3 GENERAL TEST PROCEDURES ....................................................................................................... 5 3.4 DESCRIPTION OF TEST MODES ...................................................................................................... 5 4. INSTRUMENT CALIBRATION...................................................................................................................... 6 5. FACILITIES AND ACCREDITATIONS .......................................................................................................... 6 5.1 FACILITIES .......................................................................................................................................... 6 5.2 EQUIPMENT ........................................................................................................................................ 6 6. ANTENNA REQUIREMENTS ....................................................................................................................... 6 7. SUMMARY TEST OF RESULTS .................................................................................................................. 7 8. TEST RESULT .............................................................................................................................................. 8 8.1 DUTY CYCLE ....................................................................................................................................... 8 8.2 6dB BANDWIDTH MEASUREMENT .................................................................................................. 9 8.3 OUTPUT POWER MEASUREMENT ................................................................................................. 12 8.4 POWER SPECTRAL DENSITY ......................................................................................................... 19 8.5 OUT OF BAND EMISSIONS AT THE BAND EDGE/ CONDUCTED SPURIOUS EMISSIONS ...... 23 8.6 RADIATED MEASUREMENT. ........................................................................................................... 34 8.6.1 RADIATED SPURIOUS EMISSIONS. ..................................................................................... 34 8.6.2 RADIATED RESTRICTED BAND EDGES ............................................................................. 43 8.7 POWERLINE CONDUCTED EMISSIONS ........................................................................................ 45 9. LIST OF TEST EQUIPMENT ...................................................................................................................... 50 9.1 LIST OF TEST EQUIPMENT(Conducted Test) ............................................................................... 50 9.2 LIST OF TEST EQUIPMENT(Radiated Test) ................................................................................... 51 F-01P-02-014 (Rev.00) FCC ID:ZNFD337 HCT CO., LTD Report No.: HCT-R-1407-F046 Model: LG-D337 Page 4 of 51 1. GENERAL INFORMATION Applicant: LG Electronics MobileComm U.S.A., Inc. Address: 1000 Sylvan Avenue, Englewood Cliffs NJ 07632 FCC ID: ZNFD337 EUT Type: Cellular/PCS GSM/GPRS/EDGE Rx/WCDMA/HSDPA/HSUPA Phone with Bluetooth and WLAN Model name(s): LG-D337 Additional Model name(s): LGD337, D337, LG-D335, LGD335, D335, LG-D331, LGD331, D331 Date(s) of Tests: July 02, 2014 ~ July 11, 2014 Place of Tests: HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea (IC Recognition No. : 5944A-3) 2. EUT DESCRIPTION FCC Model Name LG-D337 Additional FCC Model Name LGD337, D337, LG-D335, LGD335, D335, LG-D331, LGD331, D331 EUT Type Cellular/PCS GSM/GPRS/EDGE Rx/WCDMA/HSDPA/HSUPA Phone with Bluetooth and WLAN Power Supply DC 3.8 V Battery type Li-ion Battery(Standard) Frequency Range TX: 2402 MHz ~ 2480 MHz RX: 2402 MHz ~ 2480 MHz Max. RF Output Power Peak -1.619 dBm (0.6888 mW) Average -1.560 dBm (0.6982 mW) BT Operating Mode BT 4.0_Low Energy Mode Modulation Type GFSK Number of Channels 40 Channels Antenna Specification Manufacturer: IM-Te c h Antenna type: FPCB Antenna Peak Gain : -3.26 dBi F-01P-02-014 (Rev.00) FCC ID:ZNFD337 HCT CO., LTD Report No.: HCT-R-1407-F046 Model: LG-D337 Page 5 of 51 3. TEST METHODOLOGY FCC KDB 558074 D01 DTS Meas Guidance v03r02 dated June 05, 2014 entitled “Guidance for Performing Compliance Measurements on Digital Transmission Systems(DTS) and the measurement procedure described in the American National Standard for Testing Unlicensed Wireless Devices(ANSI C63.4-2003) Operating Under §15.247” were used in the measurement. 3.1 EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 3.2 EUT EXERCISE The EUT was operated in the engineering mode to fix the Tx frequency that was for the purpose of the measurements. According to its specific…

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Report No.: HCT-R-1407-F047 Model: LG-D337 Page 2 of 59 Version TEST REPORT NO. DATE DESCRIPTION HCT-R-1407-F047 July 29, 2014 - First Approval Report F-01P-02-014 (Rev.00) FCC ID:ZNFD337 HCT CO., LTD Report No.: HCT-R-1407-F047 Model: LG-D337 Page 3 of 59 Table of Contents 1. GENERAL INFORMATION ........................................................................................................................... 4 2. EUT DESCRIPTION ...................................................................................................................................... 4 3. TEST METHODOLOGY ................................................................................................................................ 5 3.1 EUT CONFIGURATION ....................................................................................................................... 5 3.2 EUT EXERCISE ................................................................................................................................... 5 3.3 GENERAL TEST PROCEDURES ....................................................................................................... 5 3.4 DESCRIPTION OF TEST MODES ...................................................................................................... 5 4. INSTRUMENT CALIBR AT I O N...................................................................................................................... 6 5. FACILITIES AND ACCREDITATIONS .......................................................................................................... 6 5.1 FACILITIES .......................................................................................................................................... 6 5.2 EQUIPMENT ........................................................................................................................................ 6 6. ANTENNA REQUIREMENTS ....................................................................................................................... 7 7. SUMMARY TEST OF RESULTS .................................................................................................................. 8 8. TEST RESULT .............................................................................................................................................. 9 8.1 DUTY CYCLE ....................................................................................................................................... 9 8.2 6dB BANDWIDTH (802.11b/g/n) ....................................................................................................... 11 8.3 OUTPUT POWER (802.11b/g/n) ....................................................................................................... 15 8.4 POWER SPECTRAL DENSITY (802.11b/g/n) .................................................................................. 22 8.5 OUT OF BAND EMISSIONS AT THE BAND EDGE/ CONDUCTED SPURIOUS EMISSIONS ...... 26 8.6 RADIATED MEASUREMENT. ........................................................................................................... 39 8.6.1 RADIATED SPURIOUS EMISSIONS. ..................................................................................... 39 8.6.2 RADIATED RESTRICTED BAND EDGES ............................................................................. 51 8.7 POWERLINE CONDUCTED EMISSIONS ........................................................................................ 53 9. LIST OF TEST EQUIPMENT ...................................................................................................................... 58 9.1 LIST OF TEST EQUIPMENT(Conducted Test) ............................................................................... 58 9.2 LIST OF TEST EQUIPMENT(Radiated Test) ................................................................................... 59 F-01P-02-014 (Rev.00) FCC ID:ZNFD337 HCT CO., LTD Report No.: HCT-R-1407-F047 Model: LG-D337 Page 4 of 59 1. GENERAL INFORMATION Applicant: LG Electronics MobileComm U.S.A., Inc. Address: 1000 Sylvan Avenue, Englewood Cliffs NJ 07632 FCC ID: ZNFD337 EUT Type: Cellular/PCS GSM/GPRS/EDGE Rx/WCDMA/HSDPA/HSUPA Phone with Bluetooth and WLAN Model name(s): LG-D337 Additional Model name(s): LGD337, D337, LG-D335, LGD335, D335, LG-D331, LGD331, D331 Date(s) of Tests: July 02, 2014 ~ July 11, 2014 Place of Tests: HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea (IC Recognition No. : 5944A-3) 2. EUT DESCRIPTION FCC Model Name LG-D337 Additional FCC Model Name LGD337, D337, LG-D335, LGD335, D335, LG-D331, LGD331, D331 EUT Type Cellular/PCS GSM/GPRS/EDGE Rx/WCDMA/HSDPA/HSUPA Phone with Bluetooth…

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