Test Report

FCC ID: ZNFE450G

Test Report

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FCCID_1908453

Li1CT HCTCO,LTD HCT CO., LTD. CERTIFICATION DIVISION 105—1, JANGAM—RI, MAJANG—MYEON, ICHEON—SI, KYOUNGKI—DO, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 EMI CERTIFICATION REPORT Applicant: Date of Issue: February 13, 2013 LG Electronics MobileGComm U.S.A., Inc. (festReport No: HOTEtog—Ee Test Site: HCT CO., LTD. 1000 Sylvan Avenue, Englewood Cliffs NJ 07632 HCT FRN: 0005—8664—21 FCC ID: ZNFE450G I1C: 2703C—E450B Rule Part(s) / Standard(s) : FCC PART 15 Subpart B Class B / ICES—003 Issue 4 FCC Listing No : 90661 IC Recognition No : IC 5944A—3 Equipment Type : GSMMCDMA Phone with Bluetooth3.0, WIFI802.11 big/n(2.4GHz) Model Name : LG—E450g Additional Model(s) : E450g, LGE450g, LG—E450B, E450B Port / Connector(s) : USB Port / Headset Port The device bearing the trade name and model specified above, has been shown to comply with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.4—2003. (See Test Report if any modifications were made for compliance) 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. HCT certifies that no party to application has been subject to a denial of Federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti—Drug Abuse Act of 1988, 21 U.S.C 862 ort prepared by Approved by : Gu—Cheol Yoon : Sang—Jun Lee Test Engineer of EMC Team Manager of EMC Team This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd. nnnnnmmm menmnmm umm

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 DOCUMENT HISTORY The revision history for this document is shown in table. Version Date Description HCTE1302FE18 February 13, 2013 Initial Release HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 2 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 TABLE OF CONTENTS PAGE 1. GENERAL INFORMATION ....................................................................................................... 4 1.1 Product Description ................................................................................................................. 4 1.2 Related Submittal(s) / Grant(s)................................................................................................ 4 1.3 Tested System Details.............................................................................................................. 5 1.4 Cable Description .................................................................................................................... 6 1.5 Noise Suppression Parts on Cable. (I/O cable) ....................................................................... 6 1.6 Test Methodology .................................................................................................................... 7 1.7 Test Facility ............................................................................................................................. 7 1.8 Frequency Range of Radiated Measurements ......................................................................... 7 2. SYSTEM TEST CONFIGURATION ........................................................................................... 8 2.1 Configuration of Test System .................................................................................................. 8 3. PRELIMINARY TEST ................................................................................................................. 9 3.1 Conducted Emission Test ........................................................................................................ 9 3. 2 Radiated Emission Test .......................................................................................................... 9 4. CONDUCTED AND RADIATED EMISSION TEST SUMMARY ......................................... 10 4.1 Conducted Emission Test ...................................................................................................... 10 4.2 Radiated Emission Test ......................................................................................................... 15 5. FIELD STRENGTH CALCULATION ...................................................................................... 17 6. TEST EQUIPMENT ................................................................................................................... 18 7. CONCLUSION .......................................................................................................................... 19 ATTACHMENT: TEST SETUP PHOTOGRAPHS HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 3 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 1. GENERAL INFORMATION 1.1 Product Description Equipment Under Test is EUT type: GSM/WCDMA Phone with Bluetooth3.0, WIFI802.11 b/g/n(2.4GHz), Model: LG-E450g manufactured by LG Electronics MobileComm U.S.A., Inc. Its basic purpose is used for communications. FCC/IC Model LG-E450g FCC ID ZNFE450G IC 2703C-E450B GSM/WCDMA Phone with Bluetooth3.0, WIFI802.11b/g/n EUT Type (2.4GHz) Additional Model(s) E450g, LGE450g, LG-E450B, E450B 824.20 ㎒ to 848.80 ㎒ (GSM 850) 1 850.20 ㎒ to 1 909.80 ㎒ (GSM 1 900) TX Frequency 826.40 ㎒ to 846.60 ㎒ (WCDMA 850) 1 852.4 ㎒ to 1 907.6 ㎒ (WCDMA 1 900) 869.20 ㎒ to 893.80 ㎒ (GSM 850) 1 930.20 ㎒ to 1 989.80 ㎒ (GSM 1 900) RX Frequency 871.40 ㎒ to 891.60 ㎒ (WCDMA 850) 1 932.4 ㎒ to 1 987.6 ㎒ (WCDMA 1 900) 1.2 Related Submittal(s) / Grant(s) Original submittal only. HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 4 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 1.3 Tested System Details All equipment descriptions used in the tested system (including inserted cards) are: Device Type Manufacturer Model Name FCC ID / DoC Connected To EUT Notebook PC LG LG-E450g ZNFE450G Headset INTERFACE E.U.T USB cable EAD62377901 - SAMIL Notebook PC Headset I-SOUND EAB62209201 - E.U.T EUT Notebook PC H.P ProBook 6560b DoC Notebook PC adaptor CHICONY Series Notebook PC adaptor POWER - Notebook PC PPP012H-S TECHNOLOGY Series 2-button Mouse Radio shack FSUGMZE3 Notebook PC mouse Notebook PC Net hard LG N1A1DD1 Doc Net hard adaptor Yang Ming Net hard adaptor DA-60M12 - Net hard Industrial Net hard RJ45 cable - - - Notebook PC Micro SD card SanDisk 8 GB - E.U.T HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 5 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 1.4 Cable Description Power Cord I/O Cable Shielded Product Name Port Length (m) Shielded (Y/N) (Y/N) Micro USB - Y (D)1.0 EUT Headset jack - N (D)1.2 RJ 45 - N (D)1.5 Notebook PC Serial (Mouse) - Y (D)1.8 Net hard DC in N - (P)1.8 * The marked "(D)" means the data cable and "(P)" means the power cable. 1.5 Noise Suppression Parts on Cable. (I/O cable) Ferrite Bead Metal Hood Product Name Port Location Location (Y/N) (Y/N) Micro USB N N/A Y Both End EUT Headset jack N N/A Y EUT End RJ 45 N N/A N N/A Notebook PC Serial (Mouse) - Y Notebook PC N/A End HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 6 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 1.6 Test Methodology Both Conducted and Radiated testing was performed according to the procedures in ANSI C63.4/2003. Radiated testing was performed at an antenna to EUT distance of 3 m 1.7 Test Facility Chamber used to collect the test data is located at the 105-1, Jangam-Ri, Majang-Myeon, Icheon-Si, Kyoungki-Do, Republic of Korea. Those measurement facilities are constructed in conformance with the requirements of ANSI C63.4. Measurement Facilities Reg. No. Radiated Field strength measurement facility (3m) 90661(Mar. 02, 2011) Radiated Field strength measurement facility (10m) 90661 (Sep. 03, 2010) 1.8 Frequency Range of Radiated Measurements An unintentional radiator, including a digital device, the spectrum shall be investigated from the lowest radio frequency signal generated or used in the device, without going below the lowest frequency for which a Radiated Emission limit is specified, up to the frequency shown in the following table Highest frequency generated or used in the Upper frequency of measurement range device or on which the device operates or tunes (㎒) (㎒) Below 1.705 30 1.705 to 108 1 000 108 to 500 2 000 500 to 1 000 5 000 5th harmonic of the highest frequency Above 1 000 or 40 ㎓, whichever is lower HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 7 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 2. SYSTEM TEST CONFIGURATION 2.1 Configuration of Test System Power Line Conducted test : EUT was connected to LISN via Notebook PC adaptor and Base Station. Preliminary Power Line Conducted Emission tests were performed by using the procedure in ANSI C63.4/2003 7.2.3 to determine the worst operating conditions. Radiated Emission test : Preliminary Radiated Emission tests were performed by using the procedure in ANSI C63.4/2003 8.3.1.1 to determine the worst operating condition. Final Radiated Emission tests were performed at 10 m semi-anechoic chamber. [Configuration of Tested System] Net Hard Net Hard Notebook Notebook PC EUT adaptor adaptor PC Non-Conductive Table Headset Serial Mouse Power Line: 120 VAC HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 8 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 3. PRELIMINARY TEST 3.1 Conducted Emission Test ■ It was tested Data Communication mode, after connecting all peripheral devices. Operation Mode: Data communication mode 3. 2 Radiated Emission Test ■ It was tested Data Communication mode, after connecting all peripheral devices. Operation Mode: Data communication mode HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 9 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 4. CONDUCTED AND RADIATED EMISSION TEST SUMMARY 4.1 Conducted Emission Test The following table shows the highest levels of conducted emissions on both polarization of hot and neutral line. Limit Apply to : FCC PART 15 Subpart B Class B Detector : Quasi-Peak, Average (6 ㏈ Bandwidth: 9 ㎑) Operation Mode : Data communication mode Temperature : 21.7 °C Humidity Level : 36.0 % Test Date : February 04, 2013 Quasi-Peak Average Frequency Transd Measurement Result Measurement Result Conductor Limit Limit Level Level Level Level (MHz) (dB) (dBuV) (dBuV) (dBuV) (dBuV) (dBuV) (dBuV] 0.230 10.0 N 62 26.5 36.5 52 - - 0.540 9.8 H 56 23.7 33.5 46 - - 0.628 9.8 H 56 24.9 34.7 46 - - 1.772 9.9 H 56 - - 46 14.20 24.10 1.772 10.1 N 56 - - 46 12.90 23.00 16.316 11.5 N 60 - - 50 14.30 25.80 ※ NOTE: Refer to page 11 to page 14 for details. 1. Line H = Hot, Line N = Neutral 2. Transd = LISN factor + Cable Loss factor HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 10 of 19

netcouuro HCZ EMC sur: LG—£4509 Hanufacturer: 1e Operatine Condition: DATA MODE Test Sit siteup Rook Operator: ce yoon Test Specification: ECC PART 15 B Conment: i scan masLe: "FCC PART 15 B(B)" Short Description: ®cc rarm is class B Start Stop Step Detector Meas. IF Transducer Frequency Frequency Width Time Bandi. 150.0 iz 500.0 kiz 1.0 kiz MaxPeak 10.0 ms 9 kiz None Average 500.0 kite 5.0 Mz 4.0 kiz MaxPeak 10.0 ms 9 kilz None Average 5.0. Mite 30.0 kz 4.0 kiz MaxPeak 10.0 ms 9 kiz None Average ‘ Level 9uM 150% s00k. 400 cook. 800k im am ow am Sm om ow fom Frequency Me] Voltago Or Linis Yortage Ay tinit MEASUREMENT RESULT: "PHONE_fin ge" 2/4/2013— 1:259M Frequency Level Transd Limit Margin Line PB wiz dBu¥ aB dBuy ds 0.171010 36.80 9.7 65 28.1 0.175020 39.10 $.1 65 25.6 0.368010 32.20 9.8 59 26.3 0.540000 33.50 9.8 56 22.5 0. 628000 34.70 9.8 56 21.3 1.488000 30.80 9.9 se 25.2 16.148000 33.30 11.1 60 26.7 24 ,295000 31.30 12.0 60 26.7 25.120000 30.60 12.0 so 29.4

nerco.tto MEASUREMENT RESULT: "PHONE_fin AV" 2/472013 1 259M Frequenc Level Transd Limit n uie deay ap dBpy as 0223010 0225010 0.s00000 512000 008000 «772000 16.232000 16.556000 23324000

netcouuro scz EMC sur: Le—£450g Manufacturer: 1e Operating Condition: DATA MODB Test Sit siteup Room Operator sc yoou Test Specification: ECC PART 15 CLASS B Conment: N SCBN TABLE: CC PART 15 B(N)" Short bescription: ECc part is ctass B Start Stop Step Detector Neas. e Transducer Frequency Frequency Width Tine Bandw . 150.0 kiz 500.0 kitz 4.0 kile MaxPeak 10.0 ms 9 kiz None Average 500.0 kiz 5.0 Miz 4.0 kife MaxPeak 10.0 ms 9 kHz None Average 5.0 mite 30.0 Mz 4.0 kife MaxPeak 10.0 ms 9 kiz None Aaverage | 1so% 3ook A0ok 6o0k 800k 1 am ow am. Sn 6M am toM zow som Frequeny Ma] ree rartisn ge Yorrage or ninte | ree partasn ay Vortage AV Limie MEASUREMENT RESULT: "PHONE_fin QP" 2/4/2013 1:309M Frequency Level Transd Limit Margin Line PB uie aBay as dBny as 0.222010 35.90 9.9 63 o.230010 36.50 10.0 62 o.490020 25.00 10.0 se 1.304000 25.20 10.0 se 1.872000 28.90 10.1 se 2.320000 26.10 10.2 se 24 .076000 32.50 12.3 60 24.340000 31.80 12.3 eo 24.768000 31.00 12.4 60

nerco.tto »rasurEMENt RESULT: "PHONE_fin AV" 2/4/2013 1:309M Frequency Level Transd Limit wae deny de dany 206010 20.10 9.9 s3 33.3 anro00 «242010 19.90 10.0 s 32.1 .s00000 3 «772000 .328000 212000 16.316000 24 .076000 24 .76€000

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 4.2 Radiated Emission Test The following table shows the highest levels of Radiated Emissions on both polarization of horizontal and vertical. -For measurement below 1 ㎓ Limit Apply to : FCC PART 15 Subpart B Class B Detector : Quasi-Peak (6 ㏈ Bandwidth: 120 ㎑) Operation Mode : Data communication mode Temperature : 25.5 °C Humidity Level : 37.6 % Test Date : January 24, 2013 Antenna Correction Factor Frequency Reading Polarity Limit Level Margin Height (MHz) (dBuV) (H/V) Antenna Cable (dBuV/m) (dBuV/m) (dB) (m) (dB/m) (dB) 43.60 16.72 V 1.00 11.98 1.10 40.0 29.80 10.20 51.60 19.39 V 1.00 11.91 1.21 40.0 32.50 7.50 69.60 20.52 V 1.00 10.08 1.41 40.0 32.00 8.00 175.80 19.84 V 1.00 11.77 2.29 43.5 33.90 9.60 249.90 19.75 V 1.00 11.80 2.76 46.0 34.30 11.70 499.90 12.60 H 1.00 18.01 3.99 46.0 34.60 11.40 HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 15 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 -For measurement above 1 ㎓ Limit Apply to : FCC PART 15 Subpart B Class B Detector : Peak mode: Peak (RBW: 1 ㎒, VBW: 1 ㎒) : Average mode: Peak (RBW: 1 ㎒, VBW: 10 ㎐) Operation Mode : Data communication mode Temperature : 25.5 °C Humidity Level : 37.6 % Test Date : January 24, 2013 Peak Average Frequency POL (㎓) Total Limit Margin Total Limit Margin (㏈㎶/m) (㏈㎶/m) (㏈) (㏈㎶/m) (㏈㎶/m) (㏈) 2.0016 48.60 74 25.4 V 35.40 54 18.6 3.0003 50.70 74 23.3 V 37.30 54 16.7 ※ NOTE: 1. Measurement above 1 ㎓ was performed from 1 ㎓ to the 5th harmonic of highest fundamental frequency. Test was measured by 12 ㎓. HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 16 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 5. FIELD STRENGTH CALCULATION The field strength is calculated by adding the antenna factor and cable factor. The basic equation with a sample calculation is as follows: FS = RA + AF + CF Where FS = Field Strength RA = Receiver Amplitude AF = Antenna Factor CF = Cable Attenuation Factor Assume a receiver reading of 21.5 dB㎶ is obtained. The antenna factor of 7.4 dB/m and a cable factor of 1.1 dB are added. The 30 dB㎶/m value is mathematically converted to its corresponding level in ㎶/m. FS = 21.5 + 7.4 + 1.1 = 30 dB㎶/m [Radiated Emission Limits] Frequency of Emission Field Strength (㎒) ㎶/m dB㎶/m 30 to 88 100 40.0 88 to 216 150 43.5 216 to 960 200 46.0 Above 960 500 54.0 HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 17 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 6. TEST EQUIPMENT Type Manufacturer Model Name Serial Number Calibration Cycle Next CAL Date Conducted Emission EMI Test Receiver Rohde & Schwarz ESCI 100584 1 year 2013.05.02 EMI Test Receiver Rohde & Schwarz ESCI 100033 1 year 2013.06.18 LISN Rohde & Schwarz ESH3-Z5 100282 1 year 2013.07.04 LISN EMCO 3816/2SH 9706-1070 1 year 2013.05.02 LISN Rohde & Schwarz ENV216 100073 1 year 2014.02.06 Attenuator Rohde & Schwarz ESH3-Z2 357.8810.352 1 year 2013.07.31 Radiated Emission EMI Test Receiver Rohde & Schwarz ESU26 100241 1 year 2013.07.30 Antenna master INNCO Systems MA4000-EP MA4000/283 N/A - Turn Table INNCO Systems DT3000-3T DT3000/69 N/A - EMI Test Receiver Rohde & Schwarz ESI40 831564103 1 year 2013.05.03 Antenna master HD GmbH MA240 240/520 N/A - Turn Table HD GmbH 2090 9702/1224 N/A - Trilog Antenna Schwarzbeck VULB9160 3125 2 year 2013.05.03 Trilog Antenna Schwarzbeck VULB9160 3301 2 year 2014.09.20 Horn Antenna Schwarzbeck BBHA 9120D 147 2 year 2013.05.15 Horn Antenna Schwarzbeck BBHA 9120D 937 2 year 2013.10.17 Horn Antenna Schwarzbeck BBHA 9120D 296 2 year 2014.12.13 Power Amplifier Rohde & Schwarz SCU-18 10094 1 year 2013.09.11 HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 18 of 19

FCC ID: ZNFE450G, IC: 2703C-E450B Report No.: HCTE1302FE18 Date: February 13, 2013 7. CONCLUSION The data collected shows that the EUT type: GSM/WCDMA Phone with Bluetooth3.0, WIFI802.11 b/g/n(2.4GHz), Model: LG-E450g, FCC ID: ZNFE450G complies with §15.107 and §15.109 of the FCC rules. IC Model: LG-E450g, IC: 2703C-E450B complies with ICES-003 Issue 4 of the IC rule. HCT CO., LTD. 105-1, JANGAM-RI, MAJANG-MYEON, ICHEON-SI, KYOUNGKI-DO, 467-811, REPUBLIC OF KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 www.hct.co.kr Page 19 of 19


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