2A7EH-LT01LTE Connectivity Module

LT01 User Manual www.vantrue.net Made in China English/Deutsch/Français/Polski 20240311更改封面 Please scan to download the full version of user manual Bitte scannen Sie es, um das Handbuch herunterzuladen Veuillez scanner pour obtenir le manuel complet Zeskanuj poniższy kod QR, aby uzyskać instrukcję obsługi online. V1 CONTENTS VERZEICHNIS CONTENU SPIS TREŚCI Was ist in der Box? Ce qu'il y a dans le colis 1. Zestaw zawiera Packing List 2. Wie aktiviereich WIFI Box Comment activer LT01 Jak aktywować LT01 How to activate LT01 Wie installiere ich WIFI Box? Comment installer LT01 3. Instalacja LT01 How to install LT01 4.WI F I WIFI App-Funktion Introduction aux fonctions WIFI de l'App Wprowadzenie do funkcji aplikacji WIFI App Function Introduction Häufige Fragen Foire aux Questions 5. Często zadawane pytania Common Questions Garantie und Support Service après-vente 6. Gwarancja & wsparcie Warranty & Support 2 17 32 48 2 17 32 48 7 22 38 54 9 24 40 56 13 28 44 60 15 30 46 62 - 1 - Warm tips 1. Please read this user manual carefully before successfully before fixing it on the car to avoid abnormal problems that require disassembly. 6. 5. installation. 2. The WIFI box needs to be used with a hardwire kit . Please purchase one before installation. 3. Before activating the device, please confirm whether your Vantrue dash cam supports WIFI networking function and matches the WIFI box. 4. The WIFI box needs to be used with a SD card. Please purchase one before installation. It is recommended that you activate the device When activating the device, it is recommended that users do it in the car, as the WIFI signal outdoors is stronger. EN *The power interface of Vantrue dash cam is usually Insert the type c port power cord of LT01 into the power interface of the Vantrue dash cam, keep the 2.1Use LT01 to connect to Vantrue dash cam Vantrue dash cam on, and wait for the next step. on the host bracket, please connect it correctly. - 2 - 1. LT01 Host 2. 3M Adhesive Sticker 3. Quick Guide 4. Electrostatic Stickers (2 pieces) 3M Please peel off this mask BEFORE application 1 Please peel off this mask AFTER application completed 2 1. 2. How to activate LT01 Packing list EN LT01 LTE Box User Manual - 3 - It is recommended to use the Vantrue hardwire kit to power on the LT01 and observe whether the LT01 indicator lights up normally. For ease of operation, when activating the device, you can use other power sources. However, during normal use, please use the Vantrue hardwire kit to power on it so that the remote monitoring function can be used normally. *Please read the installation instructions of the 2.2 Use a stable power supply to power on LT01 hardwire kit in detail for how to install it. - 4 - WiFi working indicator 2.3Activate LT01 through Vantrue Connected App After confirming that the LT01 status is normal and has connected to the Vantrue dash cam, open the downloaded Vantrue Connected App. After completing the registration process, select App Device → WIFI Box → Connect Device → Activate Device, and complete the LT01 activation process according to the App guidance. light Normal Working Status WiFi button Short press to turn ON/ Power button OFF WiFi and BT functions Short press to turn ON/ OFF LT01 power Button introduction ButtonFunction description ①Always on, indicating that WiFi and Bluetooth are turned on ②Off, indicating that WiFi and Bluetooth are turned off ①Always on, indicating that LT01 is powered on ②Off, indicating that LT01 is not Power light powered on EN App Deyice App Device Piease select the corresponding option basad on the type of product you purchased.Thankyou for choosing VANTRUE.Hsve a rice day! App Device Conneet Your Device Cannect Your Device WANTRULLTE0_3P06 WANTRUE_LTE013FDG - 6 - EN Notice: process within 2 meters of the device. Only after successful activation can it be used remotely. During the activation process, LT01 can be placed ③ as shown below to better receive WIFI signals. It is recommended to complete the activation 56 - 7 - EN 2.5Activated LT01 Successfully After the LT01 is successfully activated, it can control the Vantrue Connected App and cooperate with the Vantrue dash cam to realize functions such as remote monitoring, positioning and vehicle search, and electronic fences. 3. 3.1 How to install LT01 Select the installation location of LT01 It is recommended to install LT01 on the back of the rearview mirror or on the other side of the Vantrue dash cam. - 8 - EN 3.2Install LT01 After determining the installation location, first tear off the protective film of the electrostatic sticker and stick it on the installation location. Then tear off the other protective film of the electrostatic sticker. Tear off the 3M adhesive protective film on the back of LT01, and then paste it on the electrostatic sticker. The installation is complete. When installing, please be careful not to be too far away from the Vantrue dash cam; Do not install it in a position that blocks the driver’s sight; The installation position can be as high as possible. After the installation is completed, the device can be removed by pulling down the LT01. ① ② ③ - 9 - EN 3.3 4. WIFI App Function Introduction After the LT01 box is activated, a variety of remote functions can be used through the Vantrue Connected App. The WIFI function of the App is introduced in two parts, (1) WIFI function setting interface; (2) WIFI real-time preview interface. Run the cables Please run the cables along the gaps in the roof decoration to avoid affecting driving safety. Cloud - 10 - EN 4.1 WIFI function setting interface will be summarized in the message center, such as parking monitoring notifications and electronic fence notifications. Users can view remote interface. This operation requires a close connection to the WiFi of the Vantrue dash cam, so this function cannot be used when the user ① WiFi: Click to enter the WiFi real-time preview operates remotely. electronic fence, and a message notification will…

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(ShenzhenSanjiangLechuangTechnologyCo.,Ltd.) (3/26/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(2A7EH-LT01) [ShenzhenSanjiangLechuangTechnologyCo.,Ltd.](“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibited fromreceivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (Ada.liang) (ShenzhenSanjiangLechuangTechnologyCo.,Ltd.) (3/26/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(2A7EH-LT01) [ShenzhenSanjiangLechuangTechnologyCo.,Ltd.](“theapplicant”)certifiesthat,asof thedateofthefilingoftheapplication,theapplicantisnotidentifiedontheCovered Listasanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (Ada.liang)

AttestationStatements (3/26/2024) TO:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046,USA RE:AttestationStatementsPart2.911(d)(7)requestfor(2A7EH-LT01) (ShenzhenSanjiangLechuangTechnologyCo.,Ltd.),theundersigned,herebyauthorize (WeFaSelectionTradeTechnologyCo.,LTD)toactasourdesignatedU.S.agentfor serviceofprocess,(ShenzhenSanjiangLechuangTechnologyCo.,Ltd.)acceptsto maintainanagentfornolessthanoneyearafterthegranteehasterminatedall marketingandimportationortheconclusionofanyCommission-relatedproceeding involvingtheequipment. (WeFaSelectionTradeTechnologyCo.,LTD)acceptstheresponsibilitytoactas designatedU.S.agentforserviceofprocess. ApplicantInformation： Companyname:ShenzhenSanjiangLechuangTechnologyCo.,Ltd. FRN:0032751653 ContactName:Ada.liang Address:Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad,Qinghu Community,LonghuaStreet,LonghuaDistrict,Shenzhen,Guangdong,China TelephoneNo:0755-21078547 Email:[email protected] Signature [Ada.liang] U.S.AgentInformation: CompanyName:WeFaSelectionTradeTechnologyCo.,LTD Address:30N.GOULDST.STENSHERIDANWY,SHERIDAN,WY82801,UnitedStates FRN:0033767856 ContactName:JosonYe TelephoneNo:3023719847 Email:[email protected] Signature [JosonYe]

ShenzhenSanjiangLechuangTechnologyCo.,Ltd. (3/26/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR(LTEConnectivityModule/ LT01 #AND 2A7EH- LT01 ) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(Blockdiagram,circuitdiagram,operational description,BOM,PCBlayout,SecurityInformation)requiredtobesubmittedwith thisapplicationbepermanentlywithheldfrompublicreview. SPECIFYREASONFORREQUEST(i.e.theabovedocumentsarecompany proprietaryinformationthatcouldnevergetintothepossessionofyour competition). Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely,

ShenzhenSanjiangLechuangTechnologyCo.,Ltd. (3/26/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorize(ShenzhenGUORENCertificationTechnologyServiceCo., Ltd.)toactonourbehalfinallmattersrelatingtoapplicationforequipmentauthorization, includingthesigningofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely,

FCCID:2A7EH-LT01 IC:28650-LT01 1PhotosoftheEUT FCCID:2A7EH-LT01 IC:28650-LT01 FCCID:2A7EH-LT01 IC:28650-LT01 FCCID:2A7EH-LT01 IC:28650-LT01

*LabelpositiononthesideoftheLTEConnectivityModule .ThesizeoftheMIClogois5mm*5mm. VANTRUE Description：LTEConnectivityModule Model(HVIN):LT01 Input：12V2A FCCID: 2A7EH-LT01 IC: 28650-LT01 電波法により5.2GHz帯は屋内使用に限ります 5.2GHzbandisrestrictedtoindooruseduetotheRadioLaw Labellocation

FCCID:2A7EH-LT01 IC:28650-LT01 1PhotosoftheEUT BT&WIFIAntenna FCCID:2A7EH-LT01 IC:28650-LT01 FCCID:2A7EH-LT01 IC:28650-LT01 FCCID:2A7EH-LT01 IC:28650-LT01

RFExposureevaluation FCCID:2A7EH-LT01 1.Reference Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissection shallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelinexcessoftheCommission’sguidelines. Accordingto§1.1310and§2.1091RFexposureiscalculated. KDB447498D01:MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPolicies 2.Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) Averaging Time (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500– 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100)* (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) Averaging Time (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500– 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100)* (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequencyinMHz *=Plane-waveequivalentpowerdensity 3.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropic radiator R=distancetothecenterofradiationoftheantenna 4.AntennaInformation LT01canonlyuseantennascertificatedasfollowsprovidedbymanufacturer; AntennaNo. ModelNo. ofantenna: Typeofantenna: Gainoftheantenna (Max.) Frequencyrange: BLE/FPCANT0.77dBifor2400-2500MHz 2.4GWIFI/FPCANT0.77dBifor2400-2500MHz 5GWIFI/FPCANT 1.36dBifor5150-5250MHz 1.10dBifor5725-5875MHz 5.ManufacturingTolerance BLE(Peak) BLE ChannelChannel00Channel19Channel39 Target(dBm)-2.0-2.0-2.0 Tolerance±(dB)1.01.01.0 2.4GHzWIFI(Peak) Frequency (MHz) 11b 241224372462 Target(dBm)14.014.014.0 Tolerance±(dB)1.01.01.0 Frequency (MHz) 11g 241224372462 Target(dBm)15.015.015.0 Tolerance±(dB)1.01.01.0 Frequency (MHz) 11n(HT20) 241224372462 Target(dBm)14.014.014.0 Tolerance±(dB)1.01.01.0 Frequency11n(HT40) (MHz)242224372452 Target(dBm)14.014.014.0 Tolerance±(dB)1.01.01.0 5GHzWLANBand1 IEEE802.11a(Average) Frequency(MHz)518052005240 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT20(Average) Frequency(MHz)518052005240 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT40(Average) Frequency(MHz)51905230 Target(dBm)9.09.0 Tolerance±(dB)1.01.0 IEEE802.11acVHT20(Average) Frequency(MHz)518052005240 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 IEEE802.11acVHT40(Average) Frequency(MHz)51905230 Target(dBm)9.09.0 Tolerance±(dB)1.01.0 IEEE802.11acVHT80(Average) Frequency(MHz)5210 Target(dBm)6.0 Tolerance±(dB)1.0 5GHzWLANBand4 IEEE802.11a(Average) Frequency(MHz)574557855825 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT20(Average) Frequency(MHz)574557855825 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT40(Average) Frequency(MHz)57555795 Target(dBm)9.09.0 Tolerance±(dB)1.01.0 IEEE802.11acVHT20(Average) Frequency(MHz)574557855825 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 IEEE802.11acVHT40(Average) Frequency(MHz)57555795 Target(dBm)9.09.0 Tolerance±(dB)1.01.0 IEEE802.11acVHT80(Average) Frequency(MHz)5775 Target(dBm)6.0 Tolerance±(dB)1.0 6.StandaloneMPEResult AsdeclaredbytheApplicant,theEUTisawirelessdeviceusedinafixapplication,at least20cmfromanybodypartoftheuserornearbypersons;fromthemaximumEUT RFoutputpower,theminimumseparationdistance,r=20cm,aswellasthegainofthe usedantennarefertoantennainformation,theRFpowerdensitycanbeobtained. ModulationType OutputpowerAntenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBmmW BLE-1.00.79430.771.19400.000191.0000 2.4GWIFI16.039.81070.771.19400.009461.0000 5GWIFIBand110.010.00001.361.36770.002721.0000 5GWIFIBand410.010.00001.101.28820.002561.0000 Remark: 1.Outputpower(Peak)includingturn-uptolerance; 2.MPEevaluatedistanceis20cmfromusermanualprovidebymanufacturer. 7.Conclusion ThemeasurementresultscomplywiththeFCCLimitper47CFR2.1091forthe uncontrolledRFExposureofmobiledevice. ----------------THEENDOFREPORT---------------

天线调试&测试报告 Antenna Commissioning & Test Report 东莞市安特通信有限公司 Rtant Communications Co., Ltd 客户：三匠 项目：LTE Connectivity Module 天线工程师：李湖南 日期：2024-2-27 版本：V3.0 项目负责人：姜磊15899911229 目 录 天线匹配电路 暗室坐标标示 项 目 调 试 简 介 整机类型 天线种类 及频段信息 天线种类频段信息 天线形式匹配改动 WIFI/BT2400-2500MHz / 5150-5850MHz 否 天线描述 天线材质FPC 实 验 室 测 试 环 境 及 设 备 测试项目测试设备 S11、S12 、VSWR 、LOSS网络分析仪E5071B、E8753D Efficiency、Gain、3D Radiation Pattern Satimo SG16暗室、台湾十大7*4*3暗室、E5071B、二代人头 TRP、TISSatimo SG16暗室、台湾十大暗室、CMW500、二代人头 备注：本项目的调试&测试用的设备标示为蓝色 天 线 匹 配 电 路 RF Module E1E3 Antenna E2 ElementValue E1 没有更改 E2 没有更改 E3 没有更改 暗 室 坐 标 标 示 四. 暗室坐标标示 Y+ X+ Z+ 天 线 摆 放 位 置 五. 天线摆放位置 WIFI/BT 无 源 数 据 六. 无源数据 R-LOSS.VSWR（WIFI天线） 无 源 数 据 Effi/Gain 无 源 数 据 方向图（2450MHz） 无 源 数 据 方向图（5700MHz） 无 源 数 据 方向图（2160MHz） 更多了解 http://www.rtant.com 东莞（厚街） - 上海（浦东新区） 联系方式 - 姜磊 Mob: 15899911229 Email: [email protected] 旗下分支机构 在此录入图表的综合描述 说明，在此录入图表的综 合描述说明。 联系方式 成立 11年 专注 无线 设计 研发 生产 制造 Thank you for your trust in Rtant

ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. 101#,BuildingK&BuildingT,TheSecondIndustrialZone,JiazitangCommunity, FenghuangStreet,GuangmingDistrict,Shenzhen,China FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID.................................................: GRCTR240302021-01 2A7EH-LT01 Compiledby (position+printedname+signature) .. : TestingEngineerJimmyWang Supervisedby (position+printedname+signature)..: ProjectEngineerKelleyZhang Approvedby (position+printedname+signature)..: ManagerSamWang Dateofissue.........................................:Mar.26,2024 TestingLaboratoryName................: ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. Address ................................................. : 101#,BuildingK&BuildingT,TheSecondIndustrialZone,Jiazitang Community,FenghuangStreet,GuangmingDistrict,Shenzhen, China Applicant’sname...............................: ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Address.................................................: Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad, QinghuCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen, Guangdong,China Testspecification .............................. : Standard................................................:FCCPart15.247 ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerand sourceofthematerial.ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.takesno responsibilityforandwillnotassumeliabilityfordamagesresultingfromthereader'sinterpretationofthe reproducedmaterialduetoitsplacementandcontext. Testitemdescription ........................ : LTEConnectivityModule TradeMark ............................................ : VANTRUE Manufacturer.........................................: ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Model/Typereference ......................... : LT01 ListedModels ...................................... : / FirmwareVersion.................................: VT-LT01 HardwareVersion ................................ : V1.1 Modulation ........................................... : GFSK Frequency.............................................. From2402MHzto2480MHz Ratings...................................................: DC12VFromCarCharger Result ..................................................... : PASS ReportNo.:GRCTR240302021-01Page 2 of 32 TESTREPORT EquipmentunderTest:LTEConnectivityModule Model/Type:LT01 ListedModels:/ Applicant : ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Address: Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad, QinghuCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen, Guangdong,China Manufacturer : ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Address: Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad, QinghuCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen, Guangdong,China TestResult:PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:GRCTR240302021-01Page 3 of 32 Contents 1TESTSTANDARDS..............................................................................................................................4 2SUMMARY.................................................................................................................................................5 2.1GeneralRemarks..........................................................................................................................................5 2.2ProductDescription.....................................................................................................................................5 2.3EquipmentUnderTest.................................................................................................................................5 2.4ShortdescriptionoftheEquipmentunderTest(EUT).............................................................................5 2.5EUToperationmode.....................................................................................................................................6 2.6BlockDiagramofTestSetup.......................................................................................................................6 2.7RelatedSubmittal(s)/Grant(s)...................................................................................................................6 2.8Modifications.................................................................................................................................................6 3TESTENVIRONMENT........................................................................................................................7 3.1Addressofthetestlaboratory....................................................................................................................7 3.2TestFacility...................................................................................................................................................7 3.3Environmentalconditions............................................................................................................................7 3.4Summaryofmeasurementresults..............................................................................................................8 3.5Statementofthemeasurementuncertainty..............................................................................................8 3.6EquipmentsUsedduringtheTest..............................................................................................................9 4TESTCONDITIONSANDRESULTS.......................................................................................10 4.1ACPowerConductedEmission................................................................................................................10 4.2RadiatedEmission…

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ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. 101#,BuildingK&BuildingT,TheSecondIndustrialZone,JiazitangCommunity, FenghuangStreet,GuangmingDistrict,Shenzhen,China FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo. ....................... : FCCID.................................................: GRCTR240302021-02 2A7EH-LT01 Compiledby (position+printedname+signature)..: TestingEngineerJimmyWang Supervisedby (position+printedname+signature) .. : ProjectEngineerKelleyZhang Approvedby (position+printedname+signature)..: ManagerSamWang Dateofissue ......................................... :Mar.26,2024 TestingLaboratoryName ................ :ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. Address.................................................: 101#,BuildingK&BuildingT,TheSecondIndustrialZone,Jiazitang Community,FenghuangStreet,GuangmingDistrict,Shenzhen,China Applicant’sname...............................:ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Address.................................................: Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad, QinghuCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen, Guangdong,China Testspecification..............................: Standard ................................................ :FCCPart15.247 ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen GUORENCertificationTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwill notassumeliabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription........................:LTEConnectivityModule TradeMark............................................: VANTRUE Manufacturer ......................................... : ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Model/Typereference ......................... : LT01 ListedModels......................................: / FirmwareVersion.................................: VT-LT01 HardwareVersion................................: V1.1 ModulationType..................................:DSSS/OFDM OperationFrequency .......................... :From2412-2462MHz Rating ..................................................... :DC12VFromCarCharger Result.....................................................:PASS ReportNo.:GRCTR240302021-02Page 2 of 34 TESTREPORT EquipmentunderTest:LTEConnectivityModule Model/Type:LT01 ListedModels:/ Applicant : ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Address: Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad, QinghuCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen, Guangdong,China Manufacturer : ShenzhenSanjiangLechuangTechnologyCo.,Ltd. Address: Area401B,4thFloor,BuildingA7,No.416,XuegangNorthRoad, QinghuCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen, Guangdong,China TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:GRCTR240302021-02Page 3 of 34 Contents 1TESTSTANDARDS..............................................................................................................................4 2SUMMARY.................................................................................................................................................5 2.1GeneralRemarks..........................................................................................................................................5 2.2ProductDescription.....................................................................................................................................5 2.3EquipmentUnderTest.................................................................................................................................5 2.4ShortdescriptionoftheEquipmentunderTest(EUT).............................................................................5 2.5EUToperationmode.....................................................................................................................................6 2.6BlockDiagramofTestSetup.......................................................................................................................6 2.7RelatedSubmittal(s)/Grant(s)...................................................................................................................6 2.8Modifications.................................................................................................................................................6 3TESTENVIRONMENT........................................................................................................................7 3.1Addressofthetestlaboratory....................................................................................................................7 3.2TestFacility...................................................................................................................................................7 3.3Environmentalconditions............................................................................................................................7 3.4TestDescription............................................................................................................................................8 3.5Statementofthemeasurementuncertainty..............................................................................................8 3.6EquipmentsUsedduringtheTest..............................................................................................................9 4TESTCONDITIONSANDRESULTS.......................................................................................10 4.1ACPowerConductedEmission................................................................................................................10 4.2RadiatedEmission...…

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ReportNo.:GRCTR240302021-02Page 22 of 34 802.11b802.11g CH01CH01 CH06CH06 CH11CH11 ReportNo.:GRCTR240302021-02Page 23 of 34 802.11n(HT20)802.11n(HT40) CH01CH03 CH06CH06 CH11CH09 ReportNo.:GRCTR240302021-02Page 24 of 34 4.6Out-of-bandEmissions Limit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumordigitallymodulated intentionalradiatorisoperating,theradiofrequencypowerthatisproducedbytheintentionalradiatorshallbe atleast20dBbelowthatinthe100kHzbandwidthwithinthebandthatcontainsthehighestlevelofthe desiredpower,basedoneitheranRFcon-ductedoraradiatedmeasurement,pro-videdthetransmitter demonstratescompliancewiththepeakconductedpowerlimits.Ifthetransmittercom-plieswiththe conductedpowerlimitsbasedontheuseofRMSaveragingoveratimeinterval,aspermittedunder paragraph(b)(3)ofthissection,theattenuationrequiredunderthisparagraphshallbe30dBinsteadof20dB. Attenuationbelowthegenerallimitsspecifiedin§15.209(a)isnotrequired. TestProcedure ConnectthetransmitteroutputtospectrumanalyzerusingalowlossRFcable,andsetthespectrumanalyzer toRBW=100kHz,VBW=300kHz,peakdetector,andmaxhold.Measurementsutilizingthesesettingare madeofthein-bandreferencelevel,bandedgeandout-of-bandemissions. TestConfiguration EUT SPECTRUM ANALYZER TestResults Remark:Themeasurementfrequencyrangeisfrom30MHztothe10thharmonicofthefundamental frequency.Thelowest,middleandhighestchannelsaretestedtoverifythespuriousemissionsandbandage measurementdata.Andrecordtheworstdatainthereport. Testplotasfollows: ReportNo.:GRCTR240302021-02Page 25 of 34 802.11b CH01CH06 30MHz-1GHz30MHz-1GHz 1GHz-25GHz1GHz-25GHz ReportNo.:GRCTR240302021-02Page 26 of 34 802.11b802.11g CH11CH01 30MHz-1GHz30MHz-1GHz 1GHz-25GHz1GHz-25GHz ReportNo.:GRCTR240302021-02Page 27 of 34 802.11g CH06CH11 30MHz-1GHz30MHz-1GHz 1GHz-25GHz1GHz-25GHz ReportNo.:GRCTR240302021-02Page 28 of 34 802.11n(HT20) CH01CH06 30MHz-1GHz30MHz-1GHz 1GHz-25GHz1GHz-25GHz ReportNo.:GRCTR240302021-02Page 29 of 34 802.11n(HT20)802.11n(HT40) CH11CH03 30MHz-1GHz30MHz-1GHz 1GHz-25GHz1GHz-25GHz ReportNo.:GRCTR240302021-02Page 30 of 34 802.11n(HT40) CH06CH09 30MHz-1GHz30MHz-1GHz 1GHz-25GHz1GHz-25GHz ReportNo.:GRCTR240302021-02Page 31 of 34 Band-edgeMeasurementsforRFConductedEmissions: 802.11b LeftbandedgeRightbandedge 802.11g LeftbandedgeRightbandedge ReportNo.:GRCTR240302021-02Page 32 of 34 802.11n(HT20) LeftbandedgeRightbandedge 802.11n(HT40) LeftbandedgeRightbandedge ReportNo.:GRCTR240302021-02Page 33 of 34 4.7AntennaRequirement StandardApplicable Forintentionaldevice,accordingtoFCC47CFRSection15.203: Anintentionalradiatorshallbedesignedtoensurethatnoantennaotherthanthatfurnishedbythe responsiblepartyshallbeusedwiththedevice.Theuseofapermanentlyattachedantennaorofanantenna thatusesauniquecouplingtotheintentiona…

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