I18Z60073-IOT11_FCC_NFC 15C_Report_ Rev0 updated

FCC ID: 2ACCJN026

Test Report

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TEST REPORT No.I18Z60073-IOT11 for TCL Communication Ltd. GSM Quad-band/HSPA-UMTS Six-band/ LTE 19-band mobile phone MODEL NAME:BBF100-1 FCC ID: 2ACCJN026 with Hardware Version: 09 Software Version: AAX573 Issued Date: 2018-05-02 Note: The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of CTTL. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S.Government. Test Laboratory: CTTL, Telecommunication Technology Labs, CAICT No.52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191. Tel:+86(0)10-62304633-2512,Fax:+86(0)10-62304633-2504 Email:cttl_terminals@caict.ac.cn, website:www.caict.ac.cn ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 2 of 23 CONTENTS 1. TEST LABORATORY a222.000000, 0000004 4404000000004 aeeveee es eose seveseeseneenesevenseve ces seee ces seee ces seeeseneevese ces seve evseverecccee 3 11. TESTING LOCATION ... 0e ec e e rmernernernernerner en r en en en en en enc n en ...3 1.2. TESTING ENVIRONMENT .......... ...3 1.3. PROJECT DATA 112.0000 0000000 u0e eevenerneceneveecenenensese sesese cevessesensscese essese cessese ces seee ceseevese essese cessevecevercecseee 3 14. SIGNATURIF 2000 en00eenenenereeneneveennensenesenssnecenesese cesessese cessese essese cessese cesseve se essese essese essesecenserccecsece 3 2. CLIENT INFORMATION aseee0e00 0000000002 0000204 seeeneeeseeneseene neseene seseese seveesesenesnese essese essese esseneccserscecsscccee 4 2.1 . APPLICANT INFORMATION ... ... ... eeeceeereermermernerrererrernernernernernernernerernernernernernervernerverennernernen en 4 2.2. MANUFACTURER INFORMATION ..........ceeeeeeeermerermernernernernernernereerernernernernerner en en en en en en ce 4 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ........cc.00c000c000.... 5 3.1. Asout EUT...... .5 3.2. INTERNAL IDENTIFICATION oF EUT Usep puring ThE TEstT 25 3.3.. INTERNAL IDENTIFICATION OF AE UseD DURING THE TEST ........ 225 3.4. GENnERAL DESCRIPTION. .6 8.5. EUT SET—UPS ... ...6 4. REFERENCE DOCUMENTS.... 4.1. Documents SUPPLIED BY THE APPLICANT ..... «2. 7 4.2. REGULATIONS AND STANDARDS ................. ... 7 5. LABORATORY ENVIRONMIENT 222220000 0000000 0000000002 000004 2eces neseeee es esnseenneseven ceve ces seve evsevecencecsceccscccee 8 6. SUMMARY OF TEST RESULTS 10200000 0000004004460 000 000004 neeeee es eeee seesesenesnene ces seee ces seee ces seve evevececcscccee 9 6.1. SUMMARY OF TEST RESULTS 1........0.00.n0 cce cev e neveeeeereeeeereereereereereveereereerevnevnevnevnevneveenevnevnecnee 9 6.2. TERMS USED IN THE SUMMARY OF TEST RESULTS.............0.ns ces ceevneeeeeeeereereereereeneenenemnernenes 10 6.3 STATEMENTS ...... ... c cccevieveeeneeeeeeereeeeerevrvrereverevrevreerevrevrevrevreverevrevrevrevnevnevnevneveenevnevnece 10 7. TESTEQUIPMENT UTILAZED aneseneneenene n00 4000004460400e00 004 aee eeee es eeee es eeee e eeeene ces seee ces ceee ces ceve ceveevecerescece 11 ANNEX A: MEASUREMENT RESULTS asne0,n00000 0000004 2040444 2040400000e004s00e00064aeeeeaeeeseene ces seeeseneevece essececescercce 12 A.1.ELECTRIC FIELD STRENGTH OF FUNDAMENTALAND OUTSIDE THE ALLOCATED BANDS .. . 12 A.Z.ELECTRIC FIELD RADIATED EMISSIONS (< BOMHZ) .........00000eeeeeeeermmrmermermermermenenenenes. 13 A.3.ELEctRic FIELD RaptateD Emissions (>30MH2z).......... 16 A.4.FRrequency ToLeRance .18 A.S. 20DB BANDWIDTH .. .0. 00000000000 venen en en ce 19 A.G§. CONDUCTED EMISSION ... .0. 000000 e ie e eernerner en en en en en en en en en en eener en en en en en en en eenernenen en 21 ANNEX A: ACCREDITATION CERTIFICATE. m0000000000000004 4004004600004 ae008 eee000 eee0000 eee0e en eenece esceveresceccce 23 ©Copyright. All rights reserved byCTTL.

No.118260073—10111 (HIIIE"“) Page 3 of 23 1. Test Laboratory 1.1. Testing Location CTTL(Huayuan North Road) Address: No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191 CTTL(Shouxiang) Address: No. 51 Shouxiang Science Building, Xueyuan Road, Haidian District, Beijing, P. R. China 100191 1.2. Testing Environment Normal Temperature: 15—35°C Extreme Temperature: —10/+55°C Relative Humidity: 20—75% 1.3. Project data Testing Start Date: 2018—04—02 Testing End Date: 2018—05—02 1.4. Signature Zheng Mengxuan (Prepared this test report) A+. Zhu Liang { Reviewedthis test report) ~2 C +. 36 ;J'I-f‘{f':!:"‘;/J LvSongdong {Approved this test report) ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 @TTL CCTgare" Page 4 of 23 2. Client Information 2.1. Applicant Information Company Name: TCL Communication Ltd. 7/F, Block F4, TCL Communication Technology Building, TCL International Address: E City, Zhong Shan Yuan Road, Nanshan District, Shenzhen, Guangdong, P.R. China 518052 Country: China Contact Gong Zhizhou Tel: 0086—755—36611722 Email: zhizhou.gong@tcl.com 2.2. Manufacturer Information Company Name: TCL Communication Ltd. 7/F, Block F4, TCL Communication Technology Building, TCL Address: International E City, Zhong Shan Yuan Road, Nanshan District, Shenzhen, Guangdong, P.R. China 518052 Country: China Contact Gong Zhizhou Tel: 0086—755—36611722 Email: zhizhou.gong@tcl.com ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 5 of 23 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 2B 3.1. About EUT 14B Description: GSM Quad-band/HSPA-UMTS Six-band/ LTE 19-band mobile phone FCC ID 2ACCJN026 With NFC Function: Yes Frequency: 13.56 MHz Antenna: Internal Operation Voltage: 3.6VDC to 4.35VDC (nominal: 3.85VDC) Operation Temperature: -10°C to +55°C Note1: Photographs of EUT are shown in ANNEX B of this test report. For component list, please refer to documents of the manufacturer. 3.2. Internal Identification of EUT Used during the Test 15B Mobile phone identification EUT ID* IMEI HW Version SW Version EUT3 015103000010186 09 AAX573 EUT35 015103000010020 09 AAX573 *EUT ID: is used to identify the test sample in the lab internally. 3.3. Internal Identification of AE Used during the Test 16B AE ID* Description SN Reversion AE1 Battery / inbuilt AE2 Charger / 18TCT-CH-0157 AE3 USB Cable / 18TCT-DC-0049 AE10 PICC Card / / AE1 Model TLp035B1 Manufacturer BYD Capacitance 3360mAh Nominal voltage 3.85V AE2 Model CBA0064AGBC1(QC13EU) Manufacturer BYD Length of cable / AE3 Model CDA0000105CF Manufacturer LUXSHARE Length of cable cm ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 6 of 23 AE10 Type / Manufacturer / Type of card PICC *AE ID: is used to identify the test sample in the lab internally. 3.4. General Description 17B This is a product supportingGSM Quad-band/HSPA-UMTS Six-band/ LTE 19-band mobile phonewith 2.4G/5G technologies. Manuals and specifications of the EUT were provided to fulfil the test. Samples undergoing test were selected by the client. Manufacturer's declaration: NFC work does not depend on other access methods, such as WLAN, GPRS, etc. 3.5. EUT Set-ups 18B EUT Set-up No. Combination of EUT and AE Remarks 30B49B Set. NFC01 EUT3 + AE2 + AE3 + AE10 -- Set. NFC02 EUT35 -- Set. NFC03 EUT3 + AE10 -- The Transmit State ofNFC: the NFC function is on.The EUT will transmit the NFC data and command continuously during the test. The Transmit State of without modulation: The EUT will transmit the CW signal at the operating H frequency. H ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 7 of 23 4. Reference Documents 3B 4.1. Documents Supplied by the Applicant 19B EUT feature information is supplied by the applicant or manufacturer, which is the basis of testing. 4.2. Regulations and Standards 20B The following documents listed in this section are referred for testing. Reference Title Version CFR 47 Part 2 Part 2—Frequency Allocations and Radio Treaty Matters; 2016 General Rules and Regulations. CFR 47 Part15 Part 15 — Radio Frequency Devices. 2016 Subpart C—Intentional Radiators. H H § 15.35Measurement detector functions and bandwidths. § 15.207 Conducted limits. § 15.209 Radiated emission limits, general requirements. §15.215Additional provisions to the general radiated emission limitations. §15.225 Operation within the band 13.110–14.010 MHz. ANSI C63.10 American National Standard of Procedures for Compliance 2013 Testing of Unlicensed Wireless Devices ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 8 of 23 5. LABORATORY ENVIRONMENT Semi—anechoic chamberSAC—1(23 meters X 17meters X 1Ometers) did not exceed following limits along the EMC testing: Temperature Min. = 15 °C,Max. = 85 °C Relative humidity Min. = 15 %, Max. = 75 % Shielding effectiveness 0.014MHz—1MHz, >60dB; 1MHz — 1000MHz, >900B. Electrical insulation >2 MQ Ground system resistance <40 Normalised site attenuation (NSA) <+4 dB, 3m/10m distance, from 30 to 1000 MHz Site voltage standing—wave ratio(Syswr) Between 0 and 6 dB, from 1GHz to 18GHz Uniformity of field strength Between 0 and 6 dB, from 80 to 3000 MHz Fully—Anechoic Chamber FAC—3(8.6mx6.1mx3.85m) did not exceed following limits along thetesting: Temperature Min. = 15 °C, Max. = 25°C Relative humidity Min. = 30 %, Max. = 60 % Shielding effectiveness > 110 dB Electrical insulation >2MQ Ground system resistance <10 Site voltage standing—wave ratio (Syswr) Between 0 and 6 dB, from 1to 18GHz Uniformity of field strength Between 0 and 6 dB, from 80 to 4000 MHz Conducted Chamber did not exceed following limits along the testing: Temperature Min. = 15 °C, Max. = 25°C Relative humidity Min. = 30 %, Max. = 60 % Shielding effectiveness > 110 dB Electrical insulation >2MQ Ground system resistance <0.5 Q Control Room did not exceed following limits along the testing: Temperature Min. = 15 °C,Max. = 25°C Relative humidity Min. =30 %, Max. = 60 % Shielding effectiveness > 110 dB Electrical insulation >2MQ Ground system resistance <0.5 Q ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 9 of 23 6. SUMMARY OF TEST RESULTS 5B 6.1. Summary of Test Results 21B Clause in Section in No Test Cases Verdict Regulation This Report Electric Field Strength of 1 CFR 47 § 15.225(a) P(Set. NFC03) Fundamental Emissions A.1 Electric Field Strength of CFR 47 § 15.225(b) 2 P(Set. NFC03) Outside the Allocated Bands CFR 47 § 15.225(c) Electric Field Radiated CFR 47 § 15.209 A.2 P(Set. NFC01) 3 Emissions CFR 47 § 15.225(d) A.3 P(Set. NFC01) 4 Frequency Tolerance CFR 47 § 15.225(e) A.4 P(Set. NFC02) P(Set. NFC02, 5 20dB Bandwidth CFR 47 § 15.215(c) A.5 03) 6 Conducted Emissions CFR 47 § 15.207 A.6 P(Set. NFC01) The measurement is carried out according to ANSI C63.10.See ANNEX A for details. Test Conditions: For this report, all the test cases listed above were tested under normalTemperature, Voltage, Humidity, and Air Pressure. The specific conditions are as following: Tmin -20 ℃ Temperature T nom 25℃ T max 55℃ V min 3.6V Voltage V nom 3.8V V max 4.2 V Humidity H nom 44% Air Pressure A nom 1010 mbar ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 10 of 23 6.2. Terms Used in the Summary of Test Results 2B Terms Used in Condition Column: T nom Normal Temperature T min Low Temperature T max High Temperature V nom Normal Voltage V min Low Voltage V max High voltage H nom Norm Humidity A nom Norm Air Pressure Terms Used in Verdict Column: P Pass, The EUT complies with the essential requirements in the standard. NP Not Perform, The test was not performed by CTTL NA Not Applicable, The test was not applicable F Fail, The EUT does not comply with the essential requirements in the standard Abbreviations: AC Alternating Current AFH Adaptive Frequency Hopping BW Band Width E.I.R.P. equivalent is tropical radiated power ISM Industrial, Scientific and Medical RF Radio Frequency Tx Transmitter 6.3. Statements 23B The test cases listed in Section 6.1 of this report for the EUT specified in Section 3 were performed by CTTL according to the reference documents in Section 4. The EUT meets all applicable requirements of the regulations and standards in Section 4.2. This report only deals with the NFC function among the features described in section 3. ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 11 of 23 7. TestEquipment Utilized SERIES CAL. DUE CAL. NO. NAME TYPE PRODUCER NUMBER DATE INTERVAL 1. Spectrum Analyzer RSA3408A B010277 Tektronix 2018-09-04 1 Year 2. Climatic chamber SH242 93008658 Keysight 2018-11-27 1 Year 3. H-field Antenna HFH2-Z2 829324/0007 R&S 2019-01-13 1 Year 4. EMI Antenna VULB9163 514 Schwarz beck 2021-01-03 3 years 5. Test Receiver ESCI7 100948 R&S 2018-07-25 1 Year Universal Radio 6. ESU26 100376 R&S 2018-12-30 1 year Communication Tester 7. LISN ENY216 101200 R&S 2019-04-15 1 year ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 12 of 23 ANNEX A: MEASUREMENT RESULTS 24B A.1.Electric Field Strength of Fundamentaland Outside the Allocated bands A.1.1. Reference See Clause 6.4 of ANSI C63.10-2013 specifically. See Clause 4 and Clause 5 of ANSI C63.10-2013 generally. A.1.2. MeasurementMethods The transmitter carrier output levels (E-Field) from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3mfrom the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground.The E-field is measured with a shielded loop antenna connected to a measurement receiver. Detected E-field was maximized by rotating the EUT through 360° and adjusting the receiving antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes.The measurements were performed with thepeak detector and if required, thequasi-peak detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/VBW 12.56-14.56 10/30kHz The E-field measured at 3m is calculated as: E-field (dBµV/m) = Rx (dBµV)+ CableLoss (dB)+ AF@3m (dB/m) Loop antenna EUT Receiver A.1.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC (See 3.5). The EUT is powered by a travel adapter. During the measurements, the ambient temperature of the electromagnetic anechoic chamber is ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 13 of 23 in the range of 15 ~ 25 °C. A.1.4. Limits FrequencyRange (MHz) E—field Strer(ns‘tlr;nl:)lmlt @30 m E—field Str(zggi:c/::)m" @ 3 m 13.560 + 0.007 +15,848 124 18887 to trig so farioto 12.010 s1 Note: Where the limits have been defined at one distance, and a signal level measured at another, the limits have been extrapolated using the following formula: Extrapolation(dB) = 40log,,, (Measurement Distance/Specification Distance) A.1.5. Measurement Results Measurement results of normal conditions see Figure A—1 for different set—ups of EUT.The result displayed take into account applicable antenna factors and cable losses. Conclusions: Set. NFCO3,PASS. RSE 15.225 12.56—14.56M 130 120 107 100 so Level in dB i# /m so fie 15205 P W ASK 3% 70 13.5600.0 0 .M Kz so 1a.4§#sh45utP & /* Bbda aoo wR e so dife$A0 MR + 1444B 8 /m «0 Ed 2o r2.s8 128 13 132 124 126 1. 3 12 ma 14.58 Frequency in MHz Figure A—1: Set. NFCO3 A.1.6. Measurement Uncertainty Measurement uncertainty: U=4.0 dB, k=2. A.2.Electric Field Radiated Emissions (< 30MHz) ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 14 of 23 A.2.1. Reference See Clause 6.4 of ANSI C63.10-2013 specifically. See Clause 4 and Clause 5 of ANSI C63.10-2013 generally. A.2.2. MeasurementMethods The transmitter carrier output levels (E-Field) from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3mfrom the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground.The E-field is measured with a shielded loop antenna connected to a measurement receiver. Detected E-field was maximized by rotating the EUT through 360° and adjusting the receiving antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes.The measurements were performed with the peak detector and if required, thequasi-peak detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/VBW 0.009-0.15 100/300 Hz 0.15-30 10/30 kHz The E-field measured at 3m is calculated as: E-field (dBµV/m) = Rx (dBµV)+ CableLoss (dB)+ AF@3m (dB/m) Loop antenna EUT Receiver A.2.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC (See 3.5). The EUT is powered by a travel adapter. During the measurements, the ambient temperature of the electromagnetic anechoic chamber is in the range of 15 ~ 25 ℃. ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 15 of 23 A.2.4. Limits E—field Strength Limit @ 30m E—field Strength Limit @ 3m FrequencyRange (MHz) (mV/m) (dBuV/m) 0.009—0.490 2400/F(KHz) 129—94 0.490—1.705 24000/F(kHz) 74—63 1.705—30 30 70 Note: Where the limits have been defined at one distance, and a signal level measured at another, the limits have been extrapolated using the following formula: Extrapolation(dB) = 40log,, (Measurement Distance/Specification Distance) A.2.5. Measurement Results Measurement results of normal conditions see Figure A—2 for different set—ups of EUT. The result displayed take into account applicable antenna factors and cable losses. Conclusions: Set. NFCOQ1,PASS. RE 9k H z—80M Hz 130 120 110 100 so so Lavel in dBf /m 70 x BLO l 303 N 4 so so «04 Ed 2o 10 dk 20 a0 so 1o0k 200 300 500 mm on am Sm rom 20 som Frequency in Hz Figure A—2: Set. NFCO1 A.2.6. Measurement Uncertainty Measurement uncertainty: U=4.0 dB, k=2. ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 16 of 23 26B A.3.Electric Field Radiated Emissions (≥30MHz) A.3.1. Reference See Clause 6.5 of ANSI C63.10-2013 specifically. See Clause 4 and Clause 5 of ANSI C63.10-2013 generally. A.3.2. MeasurementMethods The electric field radiated emissions from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 10mfrom the receiving antenna. The receiving antennasconnected to a measurement receiver. In order to search for maximum field strength emitted from the EUT, the receiving antenna can be moved between the height of 1.0 mto 4.0 m.Detected E-field was maximized at each frequencyby rotating the EUT through 360°and adjusting the receiving antenna positions for both vertical and horizontal antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes.The measurements were performed with thepeak detector and if required, thequasi-peak detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/VBW 30-1000 120kHz A.3.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC (See 3.5). EUT1 had been connected to a travel adapter. During the measurements, the ambient temperature of the electromagnetic anechoic chamber is in the range of 15 ~ 25 ℃. ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 17 of 23 A.3.4. Limits FrequencyRange E—field Strength Limit E—field Strength Limit E—field Strength Limit (MH2) @ 3m @ 3m @ 10m {mV/m) (dBuV/m) (dBuV/m) 30—88 100 40 30 88—216 150 43.5 33.5 216—960 200 46 36 960—1000 500 54 44 A.3.5. Measurement Results Measurement results of normal conditions see Figure A—3for different set—ups of EUT. The result displayed take into account applicable antenna factors and cable losses. Conclusions: Set. NFCOQ1,PASS. A.3.6. Measurement Uncertainty Measurement uncertainty: U=3.9 dB, k=2 RE 30M Hz—1GHz so 70 so RECiRaxt 1 5 5o & it $ o4 E 30 “ 20 $ * & % 10 0 30M so 60 8o 100M 200 300 «00 so0 soo 1G Frequency in Hz Figure A—3: Set. NFCO1 Final Result 1 Frequency QuasiPeak Height Polarization Azimuth Corr. Margin Limit Comment (MHz) (dBuV/m) (cm) (deg) (dB) (dB) (dBuV/im) 40.573000 22.9 109.0 V ~42.0 0.3 17.1 40.0 74.523000 24.5 120.0 V 29.0 5.2 15.5 40.0 122.344000 19.6 120.0 V 25.0 —3.4 23.9 43.5 167.546000 31.6 100.0 V +10.0 —3.8 11.9 43.5 173.851000 28.6 100.0 V +10.0 —3.5 14.9 43.5 200.429000 23.1 100.0 V —3.0 ~1.7 20.4 43.5 ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 18 of 23 27B A.4.Frequency Tolerance A.4.1. Reference See Clause 13.6 of ANSI C63.4-2014 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2014 generally. A.4.2. MeasurementMethods Thermal Chamber Coil Antenna EUT Frequency Counter The transmitter output signal was picked up by coil antenna connected to the frequency counter. The center frequency was measured with 30Hz RBW and 1kHz span. During the test, the EUT was placed in a thermal chamber until thermal balance and lasting appropriate time. A.4.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of without modulation (See 3.5). EUT1 had been not connected to a travel adapter. Operation Temperature: T min, T nom, and T max with V nom. Operation Voltage: V min and V max with T nom. A.4.4. Test Layouts See A.4.2. A.4.5. Limits The frequency tolerance of the carrier signal shall be maintained within +/- 0.01% of the operating frequency. ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 19 of 23 A.4.6. Measurement Results Measurement results see Table A-1for different test conditions. Conclusions: Set. NFC02, PASS. Table A-1: Frequency Stability VS Temperature and Voltage Frequency Error (MHz) Temperature Voltage Startup 2 Min Later 5 Min Later 10 Min Later T min V nom 13.5624750 13.5596875 13.5597500 13.5597500 T max V nom 13.5597000 13.5548250 13.5590000 13.5581375 T nom V nom 13.5597750 13.5543250 13.5572875 13.5588000 T nom V min 13.5597875 13.5656000 13.5628000 13.5619500 T nom V max 13.5546625 13.5644875 13.5538125 13.5601750 Frequency Error (%) Temperature Voltage Startup 2 Min Later 5 Min Later 10 Min Later T min V nom 0.018 -0.002 -0.002 -0.002 T max V nom -0.002 -0.038 -0.007 -0.014 T nom V nom -0.002 -0.042 -0.020 -0.009 T nom V min -0.002 0.041 0.021 0.014 T nom V max -0.039 0.033 -0.046 0.001 A.4.7. Measurement Uncertainty Measurement uncertainty: U =77Hz, k=2 28B A.5. 20dB Bandwidth A.5.1. Reference See Clause 13.7 of ANSI C63.4-2014 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2014 generally. A.5.2. MeasurementMethods The transmitter output signal was picked up by coil antenna to the spectrum analyzer. The transmitter output signal was picked up by coil antenna connected to the spectrum analyzer. The bandwidth of the center frequency was measured with 140Hz RBW, 420Hz VBW and 14kHz span. Coil Antenna EUT Spectrum Analyzer ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 20 of 23 A.5.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC and without modulation (See 3.5). EUT had been not connected to a travel adapter.. During the measurements, the ambient temperature is in the range of 15 ~ 25 ℃. A.5.4. Test Layouts See A.5.2. A.5.5. Limits The 20dB bandwidth shall be less than 80% of the permittedfrequency band. For 13.56 MHz NFC, the permittedfrequency band is 14kHz, so the limit is 11.2 kHz. A.5.6. Measurement Results Measurement results see Figure A-4. Conclusions: Set. NFC04, PASS. Figure A-4: Test result of EUT35 at test set. NFC02 A.5.7. Measurement Uncertainty Measurement uncertainty: U =77Hz, k=2 ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 21 of 23 A.6. Conducted emission A.6.1. Reference See Clause 6.2 of ANSI C63.10—2013 specifically. See Clause 4 and Clause 5 of ANSI C€63.10—2013 generally. A.6.2. MeasurementMethods The conducted emissions from the AC port of the EUT are measured in a shielding room. The EUT is connected to a Line Impedance Stabilization Network (LISN).An overview sweep with peak detection was performed. The measurements were performed with a quasi—peak detector and if required, an average detector. The conducted emission measurements were made with the following detector of the test receiver: Quasi—Peak/ AverageDetector. The measurement bandwidth is: Frequency of Emission (MHz) RBWAVBW 0.15—30 OkHz E Table o 2 T $ © £ w 5 AMN EUT 3 S . Mains lead 80 cm / l 40 cm A.6.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC (See 3.5). The EUT is powered by a travel adapter. During the measurements, the ambient temperature is in the range of 15 ~ 25 °C. A.6.4. Limits Frequency range . 2. ns (MH2z) Quasi—peak Limit (dBuV) Average Limit (dBpuV) 0.15 to 0.5 66 to 56 56 to 46 0.5 to 5 56 46 5 to 30 60 50 ©Copyright. All rights reserved byCTTL.

No.1182Z60073—10111 Page 22 of 23 A.6.5. Measurement Results Measurement results see Figure A—5. Conclusions: Set. NFCO1, PASS. Note:The measurement result at 13.56MHz is the fundamental emission of NFC signal. Rod (ides Voliand an Vaint 0 P do 0. dszBVditansonMaink AV Level in cBX 150k 30040600 800M 2M 3M 4MSMG 8 10M 20M 30M Frequency in Hz Figure A—5: Test result of EUT1 at test set. NFCO1 Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth Line Corr. Margin Limit (MHz) (dBuV) (ms) (KH2) (dB) (dB) (dBuV) 0.609000 46.1 2000.0 9.000 L1 19.8 9.9 56.0 1.077000 45.3 2000.0 9.000 L1 19.6 10.7 56.0 1.549500 44.4 2000.0 9.000 L1 19.7 11.6 56.0 2.746500 44.3 2000.0 9.000 L1 19.7 11.7 56.0 3.606000 42.7 2000.0 9.000 L1 19.6 13.3 56.0 13.560000 50.4 2000.0 9.000 L1 19.9 0.6 60.0 Final Result 2 Frequency Average Meas. Time Bandwidth Line Cort. Margin Limit (MHz) (dBuV) (ms) (KHz) (dB) (dB) (dBuV) 0.523500 36.8 2000.0 9.000 L1 19.9 9.2 46.0 1.077000 33.0 2000.0 9.000 L1 19.6 13.0 46.0 1.896000 33.9 2000.0 9.000 L1 19.7 121 46.0 2.292000 34.2 2000.0 9.000 L1 19.7 11.8 46.0 4.951500 32.6 2000.0 9.000 L1 19.6 13.4 46.0 13.560000 54.0 2000.0 9.000 L1 19.9 +4.0 50.0 A.6.6. Measurement Uncertainty Measurement uncertainty: U= 3.2 dB, k=2 ©Copyright. All rights reserved byCTTL.

No.I18Z60073-IOT11 Page 23 of 23 ANNEX A: Accreditation Certificate ***END OF REPORT*** ©Copyright. All rights reserved byCTTL.


Document Created: 2018-05-16 01:31:17
Document Modified: 2018-05-16 01:31:17
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