ZNFH635Cellular/PCS GSM/EDGE/UMTS Phone with WLAN, Bluetooth and RFID

LG Electronics USA 1000 Sylvan Avenue Englewood Cliffs, NJ 07632 LG Electronics MobileComm U.S. A 1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Date: May 04, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: ZNFH635 Equipment Class: DXX: Low Power Communications Device Transmitter 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 PERMANENT 1 Block Diagram 2 Operational Description 3 Schematics SHORT-TERM 4 External Photos 5 Internal Photos 6 Test-Setup Photos 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, Jongchul Lee Director On behalf of LG Electronics MobileComm U.S.A, Inc.

Model:LG-H635 External photos of EUT Model:LG-H635 Top view of EUT Bottom view of EUT Model:LG-H635 Side view of EUT Model:LG-H635 Side view of EUT

Model No: LG-H635 FCC ID : ZNFH635 S/N : Made in Korea LG Electronics MobileComm USA, Inc. LGE

Model:LG-H635 Internal photos of EUT Model:LG-H635 Internal view of EUT Model:LG-H635 Top view of PCB Bottom view of PCB Model:LG-H635 View of WLAN, BT, NFC, GSM&WCDMA Antenna GSM,WCDMAAnt. BT/WLAN Ant. Model:LG-H635 NFCAnt.

Report Number :F690501/RF-RTL008689Page:2of18 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) INDEX TABLE OF CONTENTSPage 1. General Information -------------------------------------------------------------------------------3 2. Radiated Emissions -------------------------------------------------------------------------------6 3. Frequency Stability --------------------------------------------------------------------------------10 4. 20㏈Bandwidth ----------------------------------------------------------------------------------12 5. AC Power Line Conducted Emissions --------------------------------------------------------14 Report Number :F690501/RF-RTL008689Page:3of18 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) -Wireless Div. 2FL, 10-2, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-837 All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible athttp://www.sgs.com/en/Terms-and-Conditions.aspx. Phone No.:+ 82 31 688 0901 Fax No.:+ 82 31 688 0921 1.2. Details of Applicant Applicant:LG Electronics MobileComm U.S.A., Inc. Address:1000 Sylvan Avenue, Englewood Cliffs, NJ07632 Contact Person:Lee, Sang-Myung Phone No.:+ 82 2 2033 4606 1.3. Description of EUT Kind of Product Cellular/PCS GSM/WCDMA Phone with WLAN, Bluetooth and NFC Model Name LG-H635 (Alt. : LGH635, H635) Power Supply DC 3.85 V Frequency Range 13.56㎒(NFC) Modulation Technique ASK Number of Channels 1 channel (NFC) Antenna Type Internal type H/W Version Rev.1.0 S/W Version H63508e Report Number :F690501/RF-RTL008689Page:4of18 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 1.4. Test Equipment List EquipmentManufacturerModelS/NCal. Date Cal. Interval Cal. Due Signal GeneratorAgilentE8257DMY51501169Jul. 17, 2014AnnualJul. 17, 2015 Spectrum AnalyzerR&SFSW43100637Jul. 24, 2014AnnualJul. 24, 2015 High Pass FilterMini circuitsNHP-25+V9741901107 Mar. 13, 2015 Annual Mar. 13, 2016 DC Power SupplyAgilentU8002AMY49030063Dec. 06, 2014AnnualDec. 06, 2015 Temperature ChamberESPEC CORP.PL-1J15000793Jun. 25, 2014AnnualJun. 25, 2015 PreamplifierH.P.8447F2944A03909Aug. 27, 2014AnnualAug. 27, 2015 Bilog Antenna SCHWARZBECK MESSELEKTRONIK VULB9163396Jun. 07, 2013BiennialJun. 07, 2015 Loop Antenna SCHWARZBECK MESSELEKTRONIK FMZB 15191519-039Jul. 09, 2013BiennialJul. 09, 2015 Test ReceiverR&SESU26100109Mar. 03, 2015AnnualMar. 03, 2016 Test ReceiverR&S ESCI 7100911Dec. 24, 2014AnnualDec. 24, 2015 Antenna MasterINN-COMM4000N/AN/AN/AN.C.R. Turn TableINN-CODS 1200 SN/AN/AN/AN.C.R. Anechoic ChamberSY Corporation L × W × H (9.6 m × 6.4 m × 6.6 m) N/AN/AN/AN.C.R. Two-Line V-NetworkR&SENV216100190Dec. 25, 2014AnnualDec. 25, 2015 Shield RoomSY Corporation L × W × H (6.5 m × 3.5 m × 3.5 m) N/AN.C.R.N/AN.C.R. 1.5. Alternative models Model nameInformation LG-H635- Basic model. LGH635, H635- Same as the basic model, but it has different model name for marketing purpose. Report Number :F690501/RF-RTL008689Page:5of18 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 1.6. Summary of Test Results The EUT has been tested according to the following specifications: Applied standard : FCC Part15 subpart C Standard sectionTest itemResult 15.225(a)(b)(c)(d) 15.209 Radiated EmissionsComplied 15.225(e)Frequency StabilityComplied 15.215(c) 20㏈Bandwidth Complied 15.207AC Power Line Conducted EmissionsComplied 1.7.Sample calculation Where relevant, the following sample calculation is provided: 1.7.1. Radiation test Field strength level (㏈㎶/m) = Measured level (㏈㎶) + Antenna factor (㏈) + Cable loss (㏈) - amplifier (㏈) 1.8. Test report revision RevisionReport numberDate of IssueDescription 0F690501/RF-RTL0086892015.04.29Initial Report Number :F690501/RF-RTL008689Page:6of18 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 2. Radiated Emissions 2.1. Test Setup The diagram below shows the test setup that is utilized to make the measurements for emission from 9㎑to 30㎒Emissions. The diagram below shows the test setup that is utilized to make the measurements for emission from 30㎒to 1㎓Emissions. Report Number :F690501/RF-RTL008689Page:7of18 The results…

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Model: LG-H635 Test setup photos of EUT Model: LG-H635 1. Orthogonal planes of EUT - The testing was set in the three orthogonal planes and measured for each position (X, Y, Z). A. X- axis B. Y-axis Model: LG-H635 C. Z-axis Model: LG-H635 2. Worst case of orthogonal planes each frequency band - Test setup photos for each mode were reported as representative worst axis after radiated measurements for each position were complete. 2.1. Radiated Spurious Emission (BT, LE, WLAN, NFC, GSM850, GSM1900, WCDMA850, WCDMA1900) GSM1900, WCDMA1900 GSM850, WCDMA850 Model: LG-H635 LE (Below 30 MHz) LE (30 MHz - 1 GHz) Model: LG-H635 LE (Above 1 GHz) Model: LG-H635 WLAN (Below 30 MHz) WLAN (30 MHz - 1 GHz) Model: LG-H635 WLAN (Above 1 GHz) Model: LG-H635 BT (Below 30 MHz) BT (30 MHz - 1 GHz) Model: LG-H635 BT (Above 1 GHz) NFC Model: LG-H635 3. AC Power Line Conducted Emission (BT LE, WLAN, NFC) BT Model: LG-H635 LE, WLAN, NFC