JBP test report

FCC ID: ZNFD821

Test Report

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FCCID_2067979

L1CT HCTCO,,LTD HCT CO., LTD. CERTIFICATION DIVISION 74, SEOICHEON—RO, 578BEON—GIL, MAJANG—MYEON, ICHEON—SI, GYEONGGI—DO, KOREA TEL: +82 31 645 6300 FAX: +82 31 645 6401 EMI CERTIFICATION REPORT _ Applicant: Date of Issue: September 04, 2013 Test Report No.: HCTE1308FE41—1 LG Electronics MobileComm U.S.A., Inc. Test Site: HCT CO., LTD. 1000 Sylvan Avenue, Englewood Cliffs NJ 07632 HCT FRN: 0005—8664—21 FCC ID: ZNFD821 Rule Part(s) / Standard(s) : FCC PART 15 Subpart B Class B Equipment Type : GSM~MCDMA/LTE Phone with Bluetooth, WLAN(2.4 GHz & 5 GHz) and NFC Model Name : D821 Additional Model Name : LG—D821, LGD821 Port / Connector(s) : USB / Earphone Port Date of Test : August 23, 2013 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 denied FCC benefits pursuant to Section 5301 of the Anti—Drug Abuse Act of 1988, 21 U.S.C 862 22y Report 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. m inmnommmnnmnmmmmmnd

FCC ID: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 2013 DOCUMENT HISTORY The revision history for this document is shown in table. Version Date Description HCTE1308FE41 August 27, 2013 Initial Release HCTE1308FE41-1 September 04, 2013 Add Additional Model 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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. 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 2013 1. GENERAL INFORMATION 1.1 Product Description Equipment Under Test is EUT type: GSM/WCDMA/LTE Phone with Bluetooth, WLAN(2.4 GHz & 5 GHz) and NFC, Model: D821 manufactured by LG Electronics MobileComm U.S.A., Inc. Its basic purpose is used for communications. Model D821 Additional Model LG-D821, LGD821 FCC ID ZNFD821 GSM/WCDMA/LTE Phone with Bluetooth, WLAN EUT Type (2.4 GHz & 5 GHz) and NFC 824.20 ㎒ to 848.80 ㎒ (GSM 850) 1 850.20 ㎒ to 1 909.80 ㎒ (GSM 1 900) 826.40 ㎒ to 846.60 ㎒ (WCDMA 850) TX Frequency 1712.4 ㎒ to 1752.6 ㎒ (WCDMA 1 700) 1 852.4 ㎒ to 1 907.6 ㎒ (WCDMA 1 900) 824 ㎒ to 849 ㎒ (LTE B5) 2 502.5 ㎒ to 2 567.5 ㎒ (LTE B7) 869.20 ㎒ to 893.80 ㎒ (GSM 850) 1 930.20 ㎒ to 1 989.80 ㎒ (GSM 1 900) 871.40 ㎒ to 891.60 ㎒ (WCDMA 850) RX Frequency 2 112.4 ㎒ to 2 152.6 ㎒ (WCDMA 1 700) 1 932.4 ㎒ to 1 987.6 ㎒ (WCDMA 1 900) 869 ㎒ to 894 ㎒ (LTE B5) 2 622.5 ㎒ to 2 687.5 ㎒ (LTE B7) 1.2 Related Submittal(s) / Grant(s) Original submittal only. 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 2013 1.3 Tested System Details All equipment descriptions used in the tested system (including inserted cards) are: Device Type Model Name Manufacturer FCC ID / DoC Connected To EUT Notebook PC, D821 LG ZNFD821 Ear-phone E.U.T, USB cable EAD62330102 CRESYN - Notebook PC Ear-phone EAB62729001 I-SOUND - E.U.T Notebook PC Notebook PC ProBook6560b HP DoC adaptor Notebook PC DELTA Electronics PPP009D - Notebook PC adaptor (JIANGSU)LTD. Mouse Serial mouse Radio shack FSUGMZE3 Notebook PC Notebook PC, Gateway MV440 Axesstel PHMV440 Adaptor Yang Ming Adaptor DA-60M12 - Gateway Industrial Notebook PC, RJ45 cable - - - Gateway 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 2013 1.4 Cable Description Power Cord I/O Cable Shielded Product Name Port Length (m) Shielded (Y/N) (Y/N) Micro USB Y Y (P,D)1.1 EUT Ear-phone N/A Y (D)1.2 RJ 45 N/A N (D)1.5 Notebook PC Serial (Mouse) N/A Y (D)1.8 DC in N N/A (P)1.8 Gateway DC in N N/A (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 Ear-phone N N/A Y EUT End RJ 45 N N/A N N/A Notebook PC Serial (Mouse) N Y Notebook PC N/A End 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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 74, SEOICHEON-RO, 578BEON-GIL, MAJANG-MYEON, ICHEON-SI, GYEONGGI-DO, 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. 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 2013 2. SYSTEM TEST CONFIGURATION 2.1 Configuration of Test System 2.1.1 Conducted Emission 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. 2.1.2 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 3 m semi-anechoic chamber. [Configuration of Tested System] Adaptor Gateway Notebook Notebook PC EUT adaptor PC Ear-Phone Mouse Non-Conductive Table Power Line: 120 VAC 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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. 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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 : 24.6 °C Humidity Level : 52.7 % Test Date : August 23, 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] 0.158 10.0 N 66 37.1 47.1 56 - - 0.194 10.0 N 64 40.5 50.5 54 - - 0.198 9.8 H 64 40.9 50.7 54 23.3 33.1 3.832 10.1 H 56 27.1 37.4 46 - - 3.888 10.3 N 56 - - 46 17.4 27.7 4.044 10.1 H 56 - - 46 18.1 28.2 ※ 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. 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

netcouuro HCT EMC gor: reos21 Manufacturer: 16 Operating Condition: DATA MODE Test Site: swrEup Roon Operator: sc yoor Test Specification: FCC PARMIS B Comment : i ScaN TABLE: "FCC CLASS B(R)® Short Description: knz2 class B Start Stop step Detector Neas. e Transducer Frequency Frequency Width Tine Bandw 150.0 kiz 500.0 kiz 4.0 k#z MaxPeak 10.0 ms 9 kiz None Average 500.0 kilz 5.0 Miz 4.0 kiiz MaxPeak 10.0 ms 9 kiz None Average 5.0 Miz 30.0 Miz 4.0 kiz MaxPeak 10.0 ms 9 kiz None Average |_ teveroset 7o 150 sooe. 400 sook 200% 1M an ow 4w S 6W am ow zom son Frequeney) ge or tage ay imie MEASUREMENT RESULT: "PHONE_fin QP" 2013—08—23 10:47241 Frequency Level Transd Limit Margin Line PB ue as@) as as@l as 0.198001 50.70 9.8 sa 0.266001 43.20 9.8 61 0.350001 37.10 o.8 so 1.876000 35.10 9.9 s6 3.e32000 38.30 10.1 se a.612000 36.60 10.2 se 17.648000 27.70 10.8 60 20720000 34.10 11.0 60 20.788000 33.90 11.0 so

nerco.tto mEasuremENt RESULT: "PHONE_fin AV" 2013—08—23 10:4 Transd Limit Margin Line PB as as@ as 0. 198001 s4 0.266001 51 0. 350001 49 0. 720000 16 1.116000 46 16 so so so

netcouuro HCT EMC Bor: Leos21 Manufacturer: 16 Operating Condition: DATA WODE Test Site: shtELD Room Operator: sc Yyoor Test Specification: PCC PARTIS B Comment : n scam masLs: "FCC CLaSS B(N)" Short Description: k22 cuass s Start Stop Step Detector Neas. re Transducer Frequency Frequency #idth Tine Bandw. 150.0 kilz 500.0 kitz 4.0 kifz MaxPeak 10.0 ms 9 kiz None Average 500.0 kile 5.0 Miz 4.0 kiz MaxPeak 10.0 ms 9 kiz None Average 5.0 Miz 30.0 Miz 4.0 kiz MaxPeak 10.0 ms 9 kiz None Average | Leveroo@) | 180 sook. 400k 6ook. s00% 1M 2M ow amo sm om ow fow zon 30M | Frequency) mous tin | rous tin rious pr rour pro ie eintisn on vortage or tint re mmasise ay Yortage ay 1 MEASUREMENT RESULT: "PHONE_fin OP" 2013—08—23 10:442 @1 Frequency Level Transd Linit Margin Line PB wz ca@) as co@l as o.1seo01 47.10 10.0 se 18.5 o.194001 50.50 10.0 sa 13.3 0.254001 36.70 10.0 62 23.0 1.048000 34.10 10.1 se 21.9 2.100000 34.60 10.2 se 214 3.see000 37.40 10.3 se 18.6 20.576000 35.00 11.3 so 25.0 20 .860000 35.10 11.3 60 24.3 21.000000 35.00 11.3 so 25.0

nerco.tto MEASUREMENT RESULT: "PHONE_fin AV" 2013—08—23 1014 2l Transd Limit Hargin Line re as asdl as 10.0 s3 10.0 51 10.0 46 10.1 16 1.120000 10.1 16 3. 808000 1A 16 20380000 11.3 so 20936000 11.3 so 21.212000 11.3 so

FCC ID: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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 : 23.4 °C Humidity Level : 69.0 % Test Date : August 23, 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) 52.20 10.01 V 1.0 12.27 3.49 40.0 25.77 14.23 78.60 20.19 V 2.5 8.39 3.66 40.0 32.24 7.76 100.00 18.21 H 1.0 9.22 3.76 43.5 31.19 12.31 132.00 16.35 H 1.0 12.35 3.93 43.5 32.63 10.87 240.00 21.43 H 3.0 11.37 4.32 46.0 37.12 8.88 294.50 16.76 H 3.3 13.23 4.53 46.0 34.52 11.48 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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 : 23.4 °C Humidity Level : 69.0 % Test Date : August 23, 2013 Peak Average Frequency POL (㎓) Total Limit Margin Total Limit Margin (㏈㎶/m) (㏈㎶/m) (㏈) (㏈㎶/m) (㏈㎶/m) (㏈) 1.3294 49.1 74 24.9 V 27.5 54 26.5 1.9989 56.9 74 17.1 V 32.3 54 21.7 2.0743 49.7 74 24.3 V 27.5 54 26.5 ※ 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. 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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. 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 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 2014.04.25 EMI Test Receiver Rohde & Schwarz ESCI 100033 1 year 2014.06.23 LISN Rohde & Schwarz ESH3-Z5 100282 1 year 2014.07.03 LISN Rohde & Schwarz ENV216 100073 1 year 2014.02.06 LISN EMCO 3816/2SH 9706-1070 1 year 2014.04.26 Attenuator Rohde & Schwarz ESH3-Z2 357.8810.352 1 year 2014.07.03 Radiated Emission -For measurement below 1 ㎓ EMI Test Receiver Rohde & Schwarz ESI40 831564103 1 year 2014.04.16 Trilog Antenna Schwarzbeck VULB9160 3301 2 year 2014.12.17 Antenna master HD GmbH MA240 240/520 N/A - Turn Table HD GmbH 2090 9702/1224 N/A - EMI Test Receiver Rohde & Schwarz ESU 26 100241 1 year 2014.07.01 Trilog Antenna Schwarzbeck VULB9168 185 2 year 2015.04.16 Antenna master INNCO Systems MA4000-EP MA4000/283 N/A - Turn Table INNCO Systems DT3000-3T DT3000/69 N/A - -For measurement above 1 ㎓ EMI Test Receiver Rohde & Schwarz ESI40 831564103 1 year 2014.04.16 Antenna master HD GmbH MA240 240/520 N/A - Turn Table HD GmbH 2090 9702/1224 N/A - EMI Test Receiver Rohde & Schwarz ESU 26 100241 1 year 2014.07.01 Antenna master INNCO Systems MA4000-EP MA4000/283 N/A - Turn Table INNCO Systems DT3000-3T DT3000/69 N/A - Power Amplifier CERNEX CBLU1183540 21690 1 year 2014.07.12 Horn Antenna Schwarzbeck BBHA 9120D 296 2 year 2014.12.13 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: ZNFD821 Report No.: HCTE1308FE41-1 Date: September 04, 2013 7. CONCLUSION The data collected shows that the EUT type: GSM/WCDMA/LTE Phone with Bluetooth, WLAN(2.4 GHz & 5 GHz) and NFC, FCC ID: ZNFD821, Model: D821 complies with §15.107 and §15.109 of the FCC rules. 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


Document Created: 2013-09-04 16:50:50
Document Modified: 2013-09-04 16:50:50
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