2AK9D-L710GIoT Module

L LCC GNSS 21.5mm 25.0mm 2.4mm ， AT NB-IoT NB2 Quad-band GSM CATM1 CATM1 EGPRS. 认 证 其他特征 • 固件可由USB升级 接 口 主 要 特 性 数据传输 Support Antenna Parameter Max support Antenna Gain: GSM850 3dBi; GSM900 2dBi; NB-IoT/CAT-M B2 2dBi; NB-IoT/CAT-M B4 4dBi; NB-IoT/CAT-M B5 3dBi; NB-IoT/CAT-M B12 4dBi; NB-IoT/CAT-M B13 4dBi; NB-IoT/CAT-M B26 4dBi (814-824); NB-IoT/CAT-M B26 3dBi(824-849); This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. Exposure to Radio Frequency Radiation. This equipment must be installed and operated in accordance with provided instructions, and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This Modular Approval is limited to OEM installation for mobile and fixed applications only. The antenna installation and operating configurations of this Modular, including any applicable source- based time averaging duty factor, antenna gain and cable loss must satisfy MPE categorical Exclusion Requirements of 2.1091. if the host is marketed so that end users do not have straight forward commonly used methods for access to remove the module so that the FCC ID of the module is visible; then an additional permanent label referring to the enclosed module: Contains Transmitter Module FCC ID: 2AK9D-L710G or Contains FCC ID: 2AK9D-L710G must be used. L710HardwareDesign 1 VersionHistory DateVersionDescriptionofchange Author 2019-07-31V1.0Initial 2019-11-01V1.0UpdateRFfunctiondiscription L710HardwareDesign 2 Contents 1ABOUTTHISDOCUMENT ................................................................................ 5 1.1Applicablescope.........................................................................................................................................5 1.2Writingpurpose........................................................................................................................................5 1.3Supportandreferencedocumentslist.....................................................................................................5 1.4TermsandAbbreviations..........................................................................................................................6 2PRODUCTOVERVIEW ...................................................................................... 8 2.1PackageDimensions..................................................................................................................................9 2.2ProductFunctionOutline.......................................................................................................................10 2.2.1HardwareDiagram ................................................................................................................. 10 2.2.2Radiofrequencyfunction ................................................................................................. 11 3INTERFACEDESCRIPTION .......................................................................... 13 3.1PINDefinition........................................................................................................................................13 3.1.1PinI/Oparameterdefinition ......................................................................................... 13 3.1.2PinMap .................................................................................................................................... 13 3.1.3PINDefinitionandfunctiondescription ................................................................... 14 3.2Operatingcondition..............................................................................................................................19 3.3DigitalI/Ocharacteristics......................................................................................................................19 3.4PowerInterface.......................................................................................................................................20 3.4.1Powersupplypindescription ......................................................................................... 20 3.4.2Powersupplyrequirements ............................................................................................... 20 3.4.3PowerSupplyDesignGuide ..............................................…

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SHANGHAIMOBILETEKCOMMUNICATIONLTD. LETTEROFAGENCY Date2022-12-13 ElementMaterialsTechnology 100FrobisherBusinessPark Malvern Worcestershire WR141BX UK ToWhomItMayConcern: Wecertifythatwearenotsubjecttodenialoffederalbenefits,thatincludesFCCbenefits, pursuanttoSection5301oftheAnti-DrugAbuseACTof1988,U.S.C.862.Further,no party,asdefinedin47CFR1.2002(b),totheapplication,issubjecttodenialoffederal benefits,thatincludesFCCbenefits. Thankyouforyourattentiontothismatter. Yoursfaithfully company ShanghaiMobileTekCommunicationLtd. Signature FullName BinYang

ShanghaiMobileTekCommunicationLtd. MODULARAPPROVALLETTER [ ShanghaiMobileTekCommunicationLtd. ] [2022-12-13] DearApplicationExaminer: [ShanghaiMobileTekCommunicationLtd.,L710,2AK9D-L710G]isseekingmodularapproval.The radiomeetstherequirementsformodularapprovalasdetailedinFCC15.212.Compliancetoeachof therequirementsisdescribedbelow: 1.“ThemodulartransmittermusthaveitsownRFshielding.”Theradioportionofthe moduleiscontainedinitsownRFshielding.Theshieldingisinstalledatthefactory.Please seetheInternalPhotosexhibit. 2.“Themodulartransmittermusthavebufferedmodulation/datainputs.”TheEUThas buffereddatainputstoinsurecompliancewithPart15requirementsunderconditionsof excessivedataratesorover-modulation.PleaseseetheSchematicsexhibit. 3.“Themodulartransmittermusthaveitsownpowersupplyregulation.”TheEUThasits ownpowersupplyregulationtoinsurecompliancewithPart15requirementsregardlessofthe qualityorlevelofexternalDCsupplyingthemodulefromthehostunit.Pleasesee Schematicsexhibit.Also,thetechnicalreportexhibitcontainsACpowerlineconducted emissionsdatatakenwiththeEUTpoweredfromalinearpowersupplythatcontainsnoEMC suppressioncomponents. 4.“ThemodulartransmittermustcomplywiththeantennarequirementsofSection15.203 and15.204(c).”Licensedproductsarenotapplicable 5.“Themodulartransmittermustbetestedinastand-aloneconfiguration.”TheEUTwas testedinastand-aloneconfiguration.Themodulewasgreaterthan10cmfromthehost device.Pleaseseetestsetupphotosexhibitandtechnicalreportexhibit. 6.“ThemodulartransmittermustbelabeledwithitsownFCCIDnumber.”TheEUTis labeledwithitsownFCCIDnumber.PleaseseeFCCIDlabel&locationexhibit.IftheFCC IDnumberwillnotbevisiblewhenthemoduleisinstalledinsideahostdevice,anotherlabel withtheFCCIDwillbeappliedtotheexteriorofthehostdevice. 7.“Themodulartransmittermustcomplywithanyspecificruleoroperatingrequirements applicabletothetransmitterandthemanufacturermustprovideadequateinstructions alongwiththemoduletoexplainanysuchrequirements.”TheEUTiscompliantwithall applicableFCCrules.DetailinstructionsformaintainingcompliancearegivenintheUser Manual. 8.“ThemodulartransmittermustcomplywithanyapplicableRFexposurerequirements.” TheEUTiscompliantwithallapplicableRFexposurerequirements.PleaseseeRFExposure Exhibit. Pleasecontactmeifyouhaveadditionalquestions.Yourattentiontothismatterisgreatlyappreciated. Bestregards, [,BinYang，manager]

ShanghaiMobileTekCommunicationLtd. RequestforConfidentialityLetter-FCC Date2022-12-13 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,Maryland21046 Re:Requestforconfidentiality FCCID:2AK9D-L710G Towhomitmayconcern, Weherebyrespectfullyrequestthatundertheprovisionof47CFR0.459and0.457(d)the documentslistedbelowandattachedwiththisapplicationforcertificationbeprovidedwith confidentialstatus. Schematics.pdf OperationalDescription.pdf FrequencyBlockDiagrams.pdf BOM.pdf Tuneup.pdf Anyexhibit/informationforwhichwehaverequestedconfidentiality,butwhichmaynotbe accordedsuchtreatmentbytheFCC,shouldbereturnedtous. Thedocumentslistedabovecontaintradesecretsthataretreatedasconfidentialbyus. Substantialcompetitiveharmtouscouldresultshouldtheybemadeavailabletothepublic. Sincerely, Name：BinYang JobTitle：manager

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TESTREPORT REPORTNUMBER:I22W00076-MPE-Rev1 ON TypeofEquipment:IoTModule TypeofDesignation:L710 Manufacturer:ShanghaiMobileTekCommunicationLtd BrandName:LYNQ FCCID:2AK9D-L710G ACCORDINGTO FCCCFR47Part2.1091 《 Radiofrequencyradiationexposureevaluation:mobile devices 》 FCCCFR47Part1.1310 《 Radiofrequencyradiationexposurelimits 》 ChongqingAcademyofInformationandCommunicationTechnology Monthdate,year Dec.29th,2022 Signature XiangLuoyong Director Note: Thetestresultsinthistestreportrelateonlytothedevicesspecifiedinthisreport.This reportshallnotbereproducedexceptinfullwithoutthewrittenapprovalofChongqing AcademyofInformationandCommunicationsTechnology. RevisionVersion ReportNumberRevisionDateMemo I22W00076-MPE002022-12-13Initialcreationoftestreport I22W00076-MPE-Rev1012022-12-29Firstchangeoftestreport Note：Thisversionhaschangedfrequencyband2antennagainofNB-IoTandCAT-M1,alsochanged frequencyband2tuneuppowerofCAT-M1,andthenrecalculatedthePDforthesefrequencyband2. ReportNo.：I22W00076-MPE-Rev1 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page 1 of 17 CONTENTS 1.TESTLABORATORY........................................................................................................................................3 1.1.TESTINGLOCATION....................................................................................................................................3 1.2.TESTINGENVIRONMENT..........................................................................................................................3 1.3.PROJECTDATA.............................................................................................................................................3 1.4.SIGNATURE...................................................................................................................................................3 2.CLIENTINFORMATION..................................................................................................................................4 2.1.APPLICANTINFORMATION.......................................................................................................................4 2.2.MANUFACTURERINFORMATION............................................................................................................4 3.EQUIPMENTUNDERTEST(EUT)ANDANCILLARYEQUIPMENT(AE)..............................................5 3.1.ABOUTEUT...................................................................................................................................................5 3.2.INTERNALIDENTIFICATIONOFEUTUSEDDURINGTHETEST......................................................5 3.3.INTERNALIDENTIFICATIONOFAEUSEDDURINGTHETEST.........................................................5 4.REFERENCEDOCUMENTS............................................................................................................................6 4.1.APPLICABLESTANDARDS.........................................................................................................................6 4.2.TESTLIMITS..................................................................................................................................................6 5.TESTRESULTS.................................................................................................................................................7 5.1.TUNNEUPPOWER.......................................................................................................................................7 5.2.CALCULATIONINFORMATION.................................................................................................................8 5.3.RESULTS.........................................................................................................................................................9 5.4.RESULTOFGSM850..................................................................................................................................10 5.5.RESULTOFGSM1900................................................................................................................................10 5.6.RESULTOFGPRS8504TS.........................................................................................................................10 5.7.RESULTOFGPRS19004TS.......................................................................................................................11 5.8.RESULTOFEGPRS8504TS.......................................................................................................................11 5.9.RESULTOFEGPRS19004TS.....................................................................................................................11 ReportNo.：I22W00076-MPE-Rev1 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page 2 of 17 5.10.RESULTOFCAT-M1BAND2..................................................................................................................12 5.11.RESULTOFCAT-M1BAND4..................................................................................................................12 5.12.RESULTOFCAT-M1BAND5..................................................................................................................12 5.13.RESULTOFCAT-M1BAND12................................................................................................................13 5.14.RESULTOFCAT-M1BAND13................................................................................................................13 5.15.RESULTOFCAT-M1BAND26（814MHZ~824MHZ）........................................................................13 5.16.RESULTOFCAT-M1BAND26（824MHZ~849MHZ）........................................................................14 5.17.RESULTOFNB-IOTBAND…

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TESTREPORT REPORTNUMBER:I22W00076-GSM-RF-FCC-Rev1 ON TypeofEquipment:IoTModule TypeofDesignation:L710 BrandName ： LYNQ Manufacturer:ShanghaiMobileTekCommunicationLtd. FCCID:2AK9D-L710G ACCORDINGTO FCCCFRPart2,FREQUENCYALLOCATIONSANDRADIOTREATYMATTERS; GENERALRULESANDREGULATIONS，e-CFR PART22,PUBLICMOBILESERVICES，e-CFR PART24,PERSONALCOMMUNICATIONSSERVICES，e-CFR ANSIC63.26-2015AmericanNationalStandardforComplicanceTestingofTransmitters UsedinLicensedRadioServices ChongqingAcademyofInformationandCommunicationsTechnology Monthdate,year Dec,23,2022 Signature XiangLuoyong Director Note: Thetestresultsinthistestreportrelateonlytothedevicesspecifiedinthisreport. Thisreportshallnotbereproducedexceptinfullwithoutthewrittenapprovalof ChongqingAcademyofInformationandCommunicationsTechnology. ReportNo.:I22W00076-GSM-RF-FCC-Rev1 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page2of78 RevisionVersion ReportNumberRevisionDateMemo I22W00076-GSM-RF-FCC002022-12-14Initialcreationoftestreport I22W00076-GSM-RF-FCC-Rev1012022-12-23Thesecondchangeoftestreport ReportNo.:I22W00076-GSM-RF-FCC-Rev1 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page3of78 CONTENTS 1.TestLaboratory..............................................................................................................................................5 1.1.TestingLocation.........................................................................................................................................5 1.2.TestingEnvironment...................................................................................................................................5 1.3.Projectdata.................................................................................................................................................5 1.4.Signature.....................................................................................................................................................5 2.ClientInformation.........................................................................................................................................6 2.1.ApplicantInformation................................................................................................................................6 2.2.ManufacturerInformation..........................................................................................................................6 3.EquipmentunderTest(EUT)andAncillaryEquipment(AE)......................................................................7 3.1.AboutEUT..................................................................................................................................................7 3.2.InternalIdentificationofEUTusedduringthetest...................................................................................7 3.3.OutlineofEquipmentunderTest...............................................................................................................8 3.4.InternalIdentificationofAEusedduringthetest......................................................................................8 4.ReferenceDocuments....................................................................................................................................8 4.1.Documentssuppliedbyapplicant..............................................................................................................9 4.2.ReferenceDocumentsfortesting...............................................................................................................9 5.TestEquipmentsUtilized............................................................................................................................10 5.1.RFTestSystem.........................................................................................................................................10 5.2.RSETestSystem......................................................................................................................................10 5.3.ClimateChamber......................................................................................................................................10 5.4.Vibrationtable..........................................................................................................................................11 5.5.Testsoftware.............................................................................................................................................11 6.TestResults..................................................................................................................................................11 6.1.SummaryofTestResults..........................................................................................................................12 6.2.ConductedRFPowerOutput...................................................................................................................13 6.3.ERPandEIRP..........................................................................................................................................17 ReportNo.:I22W00076-GSM-RF-FCC-Rev1 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page4of78 6.4.OccupiedBandwidth................................................................................................................................22 6.5.Conductedspuriousemissions.................................................................................................................47 6.6.RadiatedSpuriousEmission..............................................................................................…

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TESTREPORT REPORTNUMBER:I22W00076 -NB-IoTRF -FCC-Rev2 ON Typeof Equipment:IoT Module Typeof Designation:L710 BrandName：LYNQ Manufacturer:ShanghaiMobileTekCommunicationLtd. FCCID:2AK9D-L710G ACCORDINGTO FCCCFRPart2, FREQUENCYALLOCATIONSANDRADIOTREATYMATTERS; GENERALRULESANDREGULATIONS，e-CFR PART22, PUBLICMOBILESERVICES，e-CFR PART24, PERSONALCOMMUNICATIONSSERVICES，e-CFR PART27 ,MISCELLANEOUSWIRELESSCOMMUNICATIONSSERVICES，e-CFR PART90,PRIVATELANDMOBILERADIOSERVICES，e-CFR ANSIC63.26-2015AmericanNationalStandardfor ComplicanceTestingof Transmitters Usedin LicensedRadioServices ChongqingAcademyof Informationand CommunicationsTechnology Month date, year Dec , 28, 2022 Signature XiangLuoyong Director Note: The test resultsin this test reportrelateonly to the devicesspecifiedin this report. This reportshallnot be reproducedexceptin full withoutthe writtenapprovalof ChongqingAcademyof Informationand CommunicationsTechnology. ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 2 of 222 RevisionVersion ReportNumberRevisionDateMemo I22W00076 -NB-IoTRF-FCC00202 2-12 -14Initialcreationof test report I22W00076 -NB-IoTRF-FCC_Rev1012022-12-23-- I22W00076 -NB-IoTRF-FCC_Rev2022022-12-28-- ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 3 of 222 CONTENTS 1. Test Laboratory..............................................................................................................................................5 1.1. TestingLocation.........................................................................................................................................5 1.2. TestingEnvironment...................................................................................................................................5 1.3. Projectdata .................................................................................................................................................5 1.4. Signature.....................................................................................................................................................5 2. ClientInformation.........................................................................................................................................6 2.1. ApplicantInformation................................................................................................................................6 2.2. ManufacturerInformation..........................................................................................................................6 3. EquipmentunderTest (EUT)and AncillaryEquipment(AE) ......................................................................7 3.1. AboutEUT ..................................................................................................................................................7 3.2. InternalIdentificationof EUT used duringthe test ...................................................................................7 3.3. Outlineof EquipmentunderTest ...............................................................................................................8 3.4. InternalIdentificationof AE used duringthe test ......................................................................................9 4. ReferenceDocuments..................................................................................................................................10 4.1. Documentssuppliedby applicant............................................................................................................10 4.2. ReferenceDocumentsfor testing.............................................................................................................10 5. Test EquipmentsUtilized.............................................................................................................................11 5.1. RF Test System.........................................................................................................................................11 5.2. RSE Test System.......................................................................................................................................11 5.3. ClimateChamber......................................................................................................................................11 5.4. Vibrationtable ..........................................................................................................................................12 5.5. Test software.............................................................................................................................................12 6. Test Results..................................................................................................................................................13 6.1. Summaryof Test Results..........................................................................................................................13 6.2. ConductedRF PowerOutput...................................................................................................................14 6.3. ERP and EIRP..........................................................................................................................................22 ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 4 of 222 6.4. OccupiedBandwidth...........................................................................................................................…

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ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 93 of 222 30MHzto 10GHz,HighChannel,Subcarrier(15kHz),QPSK,1@0 10GHzto 20GHz,HighChannel,Subcarrier(15kHz),QPSK,1@0 ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 94 of 222 30MHzto 10GHz,High Channel,Subcarrier(15kHz),QPSK,12@0 10GHzto 20GHz,HighChannel,Subcarrier(15kHz),QPSK,12@0 ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 95 of 222 30MHzto 10GHz,High Channel,Subcarrier(15kHz),BPSK,1@0 10GHzto 20GHz,High Channel,Subcarrier(15kHz),BPSK,1@0 ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 96 of 222 6.5.2 NB-IoTB4 ConductedSpuriousEmissionResults 30MHzto 10GHz,Low Channel,Subcarrier(3.75kHz),QPSK,1@0 10GHzto 20GHz,Low Channel,Subcarrier(3.75kHz),QPSK,1@0 ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 97 of 222 30MHzto 10GHz,Low Channel,Subcarrier(3.75kHz),BPSK,1@0 10GHzto 20GHz,Low Channel,Subcarrier(3.75kHz),BPSK,1@0 ReportNo.: I22W00076-NB-IoTRF-FCC_Rev2 ChongqingAcademyof Informationand CommunicationTechnology Address：No. 8,YumaRoad,ChayuanNew City, Nan ’an District,Chongqing,P. R. China,401336 Tel: 0086-23-88069965FAX:0086-23-88608777 Page 98 of 222 30MHzto 10GHz,Low Channel,Subcarrier(15kHz),QPSK,1@0 10GHzto 20GHz,Low Channel,Subcarrier(15kHz),QPSK,1@0 Rep…

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