2AZI6-X548wireless charger

SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. Address:1/F,BuildingB9,HengfengIndustrialCity,Hezhou,Xixiang,BaoanDistrict,Shenzhen China ProductName:wirelesscharger FCCID:2AZI6-X548 Model(s):X548,X546,X550,X556,X545,X540,X541,X516,X528,X506,X509,X512,X508,X533, X543,X435,X549,X558,X559,X566,X568,X569,X576,X517,X435-A 2.911(d)(5)(i)EquipmentType We,SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD.(“theapplicant”)certify thattheequipmentforwhichauthorizationissoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:minghuiWangDate:2023.12.05 TitleandCompanyname:N/A/SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. 2.911(d)(5)(ii)ApplicantAttestationv1.3 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. Address:1/F,BuildingB9,HengfengIndustrialCity,Hezhou,Xixiang,BaoanDistrict,Shenzhen China ProductName:wirelesscharger FCCID:2AZI6-X548 Model(s):X548,X546,X550,X556,X545,X540,X541,X516,X528,X506,X509,X512,X508,X533, X543,X435,X549,X558,X559,X566,X568,X569,X576,X517,X435-A 2.911(d)(5)(ii)Applicantfiling We,SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD.(“theapplicant”)certify that,asofthedateofthefilingoftheapplication,theapplicantisnotidentified NOTE1 onthe “CoveredList” NOTE2 ,establishedpursuantto§1.50002ofthischapter,asanentityproducing coveredcommunicationsequipment. Yourssincerely, Name:minghuiWangDate:2023.12.05 TitleandCompanyname:N/A/SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

S H E N Z H E N XU H UI W E I Y E EL E C T R O N I C T E CH NOL OG Y C O . , L T D . S ec t i o n 2 . 9 11 ( d )( 7 ) U SA A g en t f o r S e rv i ce o f P ro c ess C o m p a n y na m e : SH E NZ H E N X U HU I W E IY E E L E C TR O N IC TE C H N O L OG Y CO . , L T D . A d d r e s s : 1 / F , B u ildi n g B 9 , H e n g f en g I n d u s t r i a l C i t y , H e z h o u , X i x i a n g , B ao a n D i s t r i c t S h e n z h e n C hi na P ro d u c t N ame : w i r e l e ss c h a r g er F C C ID : 2 A Z I 6 - X 5 4 8 M o d e l ( s ) : X 548 , X 546 , X 55 0 , X 556 , X 5 4 5 , X 540 , X 5 4 1 , X 5 1 6 , X 528 , X 5 0 6 , X 5 0 9 , X 5 1 2 , X 5 08 , X 5 3 3 , X 5 4 3 , X 4 3 5 , X 5 4 9 , X 5 5 8 , X 5 5 9 , X 5 6 6 , X 5 6 8 , X 5 69 , X 5 7 6 , X 5 1 7 , X 4 3 5 - A 2 . 9 1 1 ( d )( 7 ) U S A D e s i g na t e d A g en t f o r S erv i c e o f P r o cess W e , [ S H E N Z H E N X U H UI W E IY E E L E C TRO N I C TE C HN O L O G Y CO . , LTD . ]( " t h e a p p li can t " ) d e s i g na t e A O C E C o r p o ra t i o n I nc . f o r t h e p u r p o s e o f ac c e p t i n g ser v i ce o f p ro c ess on b e h a l f o f t h e a p p li can t . A pp li ca n t c onse n t : W e a c k now l e d g e o u r c o n se n t t o a cc e p t ser v i ce o f p ro ce s s i n t h e U n i t e d S t a t es f o r m a tt e r s r e l a t e d t o t h e a pp li c a bl e e q u i p me n t , a n d a t t h e p h y s i ca l U . S . a dd r e s s a n d e ma i l a dd r ess o f t h e d e s i g na t e d a g en t an d a c k n o w l e d g e o u r a c c e p t an c e o f ou r o b l i g a t on t o ma i n t a i n a n a g en t f o r s e r v i c e o f p r o c e s s i n t h e U n i t e d S t a t e s f o r n o l e ss t h an o n e y e ar a f t er e i t h er w e t h e g r an t e e h a v e p er m anen t l y t e r m i n a t e d a l l m a r k e t i n g a n d i m p o r t a t i o n o f t h e a pp li c a bl e e q u i p me n t w i t h i n t h e U . S . , o r a t t h e co n c l us i o n o f an y C om m i ss i o n - r e l a t e d a d m i n i s t ra t i v e o r j u di c i a l p r oce e d i n g i nv o l v i n g t h e e q u i p me n t , w h i c h ev e r i s l a t er . A g e n t o b l i g a t i on : W e ac k n ow l e d g e ou r o bli g a t i o n t o a cc e p t s e r v i c e o f p r o cess i n t h e U n i t e d S t a t e s f o r ma tt e r s re l a t e d t o t h e a pp li c a b l e e q u i p m e n t a t o u r p h y s i ca l U . S . a d d re ss an d e m a i l a dd r e ss f o r no l ess t h a n o n e y ea r a f t er e i t h e r t h e g ran t ee h a s p e r m anen t l y t erm i na t e d a l l ma r k e t i n g a n d i m p o r t a t i o n o f t h e a pp l i ca bl e e q u i p me n t w i t h i n t h e U . S . , o r a t t h e con c l us i on o f a n y C o m m i s s i on - r e l a t e d a d m i n i s t r a t i v e or j u d i c i a l p rocee d i n g i n v o l v i n g t h e e q u i p men t , w h i c h e v er i s l a t er . U S A A g e n t A p p l i ca n t C o m p an y n a m e : S H E N Z H E N X U H UI WE I Y E E L E C TR O N I C TE CHN O L O G Y C O . , L T D . C o m p a n y n a m e : A OC E C o r p o r a t i o n I nc . U S A A dd r ess : 6 5 4 7 N A ca d em y B i v d # 2 2 66 , C o l ora d o S p r i n g s , CO , 80 9 1 8 U n i t e d S t a t es A dd res s : 1 / F , B u il d i n g B 9 , H e n g f e n g I n d us t r i a l C i t y , H e z h o u , X i x i a n g , B ao a n D i s t r i c t , S h e n z h en C hi na G r an t e e FRN N um b er : 00 3 0 77 7866 F CC G ra n t ee C o d e : 2 A Z I 6 C on t ac t N a me : m i n g h u i W a n g T e l e p h on e N o : 138243 7 86 99 2 . 9 11 ( d )( 7 ) U S A A g e n t v 1 . F R N N um b e r : 0033 4 01381 C o n t a c t N a m e : J o h n s o n . w an g T e l e p h one N o : + 1 - 3 4 6 - 5 82 - 5 2 3 4 5

SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. AgentAuthorization Company:SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. Address:1/F,BuildingB9,HengfengIndustrialCity,Hezhou,Xixiang,BaoanDistrict, ShenzhenChina ProductName:wirelesscharger ModelNumber(s):X548,X546,X550,X556,X545,X540,X541,X516,X528,X506, X509,X512,X508,X533,X543,X435,X549,X558,X559,X566,X568,X569,X576, X517,X435-A ProductDescription:wirelesscharger WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2023.12.05 Name:minghuiWang Title:N/A Company:SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD.

SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. ModelDifference Productdescription:wirelesscharger Modelname:X548 X546,X550,X556,X545,X540,X541,X516,X528,X506,X509,X512,X508,X533,X543, X435,X549,X558,X559,X566,X568,X569,X576,X517 AllmodelsareofthesamecircuitandRFmodule,exceptwithdifferentmodelnames different Regards Sincerely Client’ssignature: Client’sname/title:minghuiWang/N/A Contactinformation/address:1/F,BuildingB9,HengfengIndustrialCity,Hezhou, Xixiang,BaoanDistrict,Shenzhen,China

SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO.,LTD. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2023.12.05 Subject;RequestforConfidentiality FCCID:2AZI6-X548 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:minghuiWang Title:N/A

EUTPHOTO(ExternalPhotos) ※※※※※ENDOFREPORT※※※※※

Labelandlabellocation 15cm 0.5cm wirelesscharger FCCID:2AZI6-X548

EUTPHOTO(InternalPhotos) COIL1 COIL3 COIL2 ※※※※※ENDOFREPORT※※※※※

FCCID:2AZI6-X548 ProductName:wirelesscharger ProductModelNo.: X548 X546,X550,X556,X545,X540,X541,X516,X528,X506,X509,X512,X508, X533,X543,X435,X549,X558,X559,X566,X568,X569,X576,X517, X435-A OperationFrequency: PhoneCoil:115K-350KHz EarphoneCoil:115K-350KHz iWatchCoil:115K-350KHz TransmittingmodeKeeptheEUTincontinuouslywirelesschargingmode Powersupply: Input:5V3A,9V2A,12V1.5A OutputforPhone:5W/7.5W/10W/15WMax OutputforEarphone:3WMax OutputforSmartwatch:2.5WMax TestModes:Description: Mode1ACAdapter+EUT+phone(BatteryStatus≤1%) Mode2ACAdapter+EUT+phone(BatteryStatus=50%) Mode3ACAdapter+EUT+phone(BatteryStatus≥98%) Mode4ACAdapter+EUT+Earphone(BatteryStatus≤1%) Mode5ACAdapter+EUT+Earphone(BatteryStatus=50%) Mode6ACAdapter+EUT+Earphone(BatteryStatus≥98%) Mode7ACAdapter+EUT+Watch(BatteryStatus≤1%) Mode8ACAdapter+EUT+Watch(BatteryStatus=50%) Mode9ACAdapter+EUT+Watch(BatteryStatus≥98%) Mode10ACAdapter+EUT+phone+Earphone+Watch(BatteryStatus≤1%) Mode11ACAdapter+EUT+phone+Earphone+Watch(BatteryStatus=50%) Mode12ACAdapter+EUT+phone+Earphone+Watch(BatteryStatus≥98%) RFExposureEvaluation 1MeasuringStandard 1.1Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissectionshallbeoperatedina mannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines.Accordingto§1.1310and§2.1091RFexposureiscalculated.According KDB680106D01:KDB680106D01WirelessPowerTransferv04. 1.2MEASUREMENTUNCERTAINTY Thereporteduncertaintyofmeasurementy±U,whereexpendeduncertaintyUisbasedona standarduncertaintymultipliedbyacoveragefactorofk=2,providingalevelofconfidenceof approximately95%. No.ItemUncertainly 1 H-filed ±0.93dB 2 E-filed ±0.51dB 2Requirements TheEUTdoescomplywithitem5(b)ofKDB680106V04 1)Thepowertransferfrequencyisbelow1MHz. Yes,thedeviceoperateinthefrequencyrangefrom115KHzto350KHz. 2)Theoutputpowerfromeachtransmittingelement(e.g.,coil)islessthanorequalto15watts. Yes,themaximumoutputpoweroftheprimarycoilis15W. 3)Aclientdeviceprovidingthemaximumpermittedloadisplacedinphysicalcontactwiththetransmitter(i.e., thesurfacesofthetransmitterandclientdeviceenclosuresneedtobeinphysicalcontact). Yes,thesurfacesofthetransmitterandclientdeviceenclosuresareinphysicalcontact. 4)Only§2.1091-Mobileexposureconditionsapply(i.e.,thisprovisiondoesnotcover§2.1093-Portable exposureconditions).. Yes,theEUTisaMobile+Headset+WatchWirelessCharger. 5)TheE-fieldandH-fieldstrengths,atandbeyond20cmsurroundingthedevicesurface,aredemonstrated tobelessthan50%oftheapplicableMPElimit,perKDB447498,Table1. Yes,theEUTfieldstrengthlevelsareless50%xMPElimit. 6)Forsystemswithmorethanoneradiatingstructure,theconditionsspecifiedin(5)mustbemetwhenthe systemisfullyloaded(i.e.,clientsabsorbingmaximumpoweravailable),andwithalltheradiatingstructures operatingatmaximumpoweratthesametime,asperdesignconditions. Yes,theEUThasthreecoils,alltestmodesmettheconditionsspecifiedin(5). Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)radiationasspecifiedin1.1307(b) LimitsforMaximumPermissibleExposure(MPE) 3TestSetup 4TestProcedure 1)TheRFexposuretestwasperformedon360degreeturntableinanechoicchamber. 2)Themeasurementprobewasplacedattestdistance(20cmandabovefromallsidesandTop)whichis betweentheedgeofthechargerandthegeometriccentreofprobe. 3)Theturntablewasrotated360ddegreetosearchofhigheststrength. 4)Thehighestemissionlevelwasrecordedandcomparedwithlimitassoonasmeasurementofeachpoints werecompleted. 5)TheEUTweremeasuredaccordingtothedictatesofKDB680106v04. 5TestInstrumentslist TestEquipmentManufacturerModelNo.SN. Cal.Date (mm-dd-yy) Cal.Duedate (mm-dd-yy) ExposureLevelTesterNardaELT-400180ZX10220Nov.16,2023Nov.15,2024 Magneticfieldprobe 100cm 2 NardaELTprobe100cm 2 M0675Nov.16,2023Nov.15,2024 6TestResult MobilePhoneCoil H-FiledStrengthat20cmfromtheedgessurroundingtheEUT(A/m) Frequency Range(MHz) Test PositionA Test PositionB Test PositionC Test PositionD 50%Limits (A/m) Limits (A/m) 0.115-0.3500.530.500.480.540.8151.63 H-FiledStrengthat20cmfromtheedgessurroundingtheEUT(uT) FrequencyRange (MHz) Test PositionA Test PositionB Test PositionC Test PositionD 0.115-0.3500.660.630.60.68 H-FiledStrengthat20cmfromthetopoftheEUT(A/m) FrequencyRange (MHz) Test PositionE 50%Limits (A/m) Limits (A/m) 0.115-0.3500.570.8151.63 H-FiledStrengthat20cmfromthetopoftheEUT(uT) FrequencyRange (MHz) Test PositionE 0.115-0.3500.71 Remark:A/m=uT/1.25 Threestatesoffullloadhalf-loadweretestedandonlytheworstvaluewasrecorded MobileEarphoneCoil H-FiledStrengthat20cmfromtheedgessurroundingtheEUT(A/m) Frequency Range(MHz) Test PositionA Test PositionB Test PositionC Test PositionD 50%Limits (A/m) Limits (A/m) 0.115-0.3500.540.570.580.560.8151.63 H-FiledStrengthat20cmfromtheedgessurroundingtheEUT(uT) FrequencyRange (MHz) Test PositionA Test PositionB Test PositionC Test PositionD 0.115-0.3500.680.710.720.7 H-FiledStrengthat20cmfromthetopoftheEUT(A/m) FrequencyRange (MHz) Test PositionE 50%Limits (A/m) Limits (A/m) 0.115-0.3500.580.8151.63 H-FiledStrengthat20cmfromthetopoftheEUT(uT) FrequencyRange (MHz) Test PositionE 0.115-0.3500.73 Remark:A/m=uT/1.25 Threestatesoffullloadhalf-loadweretestedandonlytheworstvaluewasrecorded MobileWatchCoil H-FiledStrengthat20cmfromtheedgessurroundingtheEUT(A/m) Frequency Range(MHz) Test PositionA Test PositionB Test PositionC Test PositionD 50%Limits (A/m) Limits (A/m) 0.115-0.3500.570.580.600.620.8151.63 H-FiledStrengthat20cmfromtheedgessurroundingtheEUT(uT) FrequencyRange (MHz) Test PositionA Test PositionB Test PositionC Test PositionD 0.115-0.3500.710.730.750.77 H-FiledStrengthat20cmfromthetopoftheEUT(A/m) FrequencyRange (MHz) Test PositionE 50%Limits (A/m) Limits (A/m) 0.115-0.3500.610.8151.63 H-FiledStrengthat20cmfromthetopoftheEUT(uT) FrequencyRange (MHz) Test PositionE 0.115-0.3500.76 Remark:A/m=uT/1.25 Threestatesoffullloadhalf-loadweretestedandonlytheworstvaluewasrecorded MobilePhoneCoil+EarphoneCoil+WatchCoil H-FiledStrengthat20cmfromtheedgessurrounding…

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Product model number: DESC φ14.0*20.5-0.08*24P-14TS-8- 25CC Rev： A.0 CustomerCUST: Customermaterial numberCUSTP/N: 1.DimensionDIMENSION:(mm) Deepgap 2.ASchematicdiagramoftheSCHEMATICDIAGRAM 3.WindingparameterWindingSpecification: A 8.0±0.5 B 25.0±0.5 C 14.0±1 D 20.5±1 E 13.0mm F 3.00±0. 5 G 2.6±0.5 pour: 1.Crosscoiloutlet2. Thecoilisattached withcircularsoft magneticsheetwith sizeφ8*25*1.0mm;3. Theleadoutlet positionisshownabove (whentheoutletisup, thedeepgapisbelow) 4.Theoverall thicknessofthecoil isnotmorethan3mm;5 order number NO. Termina l, TERMINA L Linediameter WIRE number ofturns Turns Winding directionis WindingDirec tion 1SF 0.08*24 13Ts anticlockwise 4.ElectricalcharacteristicsELECTRICALCHARACTERISTICS: TemperatureTEMPERATURE:25±10°C,humidityRELATIVEHUMIDITY:65±20% orde r num ber NO. The Proje ct ITE M Terminal, TERMINA L standard SPECIFICATION testcondition TESTFREQUENCY measuringandtest instruments TESTEQUIP MENTS 1 IND.S-F 4.8uH±10%,individual coil 100KHz/1.0VLCZMETER1062B 2 IND. S-F 7.8uH±10%tapemagnetic tape 100KHz/1.0VLCZMETER1062B 3DCRS-F 600mΩMax LCZMETER502B File/datePREPAREDBY/DATEReview/DateCHECKEDBY/DATE LuoXiongbin2023/12/05ZhangYan2023/12/05 Document number name ofa part Wirelesschargingandtransmission coilmodule product size Φ42.5*Φ5*H 1.8 Adhesion mode Hotwindself- adhesive A 20.5±0.5 B 38.0±1.0 C 42.5±0.5 D 35±2 E 4MAX F 1.17±0.1 G 0.8±0.1 H 1.8±0.1 unit:MM wire stock At0.08*48 shares WirewaySingleline foldcircle type ha ve pou r Thecoilis oriente d counter clockwi se number ofturns 10Ts Magnetic sheet size Φ42.5*Φ5*0.8 L 6.8±10% Coilsize Φ38.0*20.5 Test frequency 100KHZ testmode Series test C u s t o m e r c o m m e n t s tabulat ion Yan Zhang examine and verify Luo Yongjun affirm Luo Yongju n date 20231205

ProjectNo.:ZKT-2311249152E Page 1 of 31 FCCTESTREPORT FCCID:2AZI6-X548 ReportNumber. .................................. :ZKT-2311249152E DateofTest ....................................................... : Nov.24,2023toDec.01,2023 Dateofissue.........................................: Dec.01,2023 Totalnumberofpages..........................31 TestResult .......................................... : PASS TestingLaboratory............................: ShenzhenZKTTechnologyCo.,Ltd. Address ............................................... : 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname.............................: SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO., LTD. Address...............................................: 1/F,BuildingB9,HengfengIndustrialCity,Hezhou,Xixiang,Baoan District,Shenzhen,China Manufacturer'sname ...................... : SHENZHENXUHUIWEIYEELECTRONICTECHNOLOGYCO., LTD. Address ............................................... : 1/F,BuildingB9,HengfengIndustrialCity,Hezhou,Xixiang,Baoan District,Shenzhen,China Testspecification: Standard ................................................ :FCCCFRTitle47Part15SubpartC Testprocedure ..................................... : / Non-standardtestmethod................:N/A TestReportFormNo........................: TRF-EL-107_V0 TestReportForm(s)Originator ..... : ZKTTesting MasterTRF ........................................ : Dated:2020-01-06 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname ..................................... : wirelesscharger Trademark ........................................... : N/A Model/Typereference.........................: X548 X546,X550,X556,X545,X540,X541,X516,X528,X506,X509, X512,X508,X533,X543,X435,X549,X558,X559,X566,X568, X569,X576,X517,X435-A Ratings..................................................: Input:5V3A,9V2A,12V1.5A OutputforPhone:5W/7.5W/10W/15WMax OutputforEarphone:3WMax OutputforSmartwatch:2.5WMax ProjectNo.:ZKT-2311249152E Page 2 of 31 Testingprocedureandtestinglocation: TestingLaboratory.......................................:ShenzhenZKTTechnologyCo.,Ltd. Address............................................................:1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China TomZou Testedby(name+signature).......................: JacksonFang Reviewer(name+signature).......................: LakeXie Approved(name+signature) ....................... : ProjectNo.:ZKT-2311249152E Page 3 of 31 TABLEOFCONTENTS 1.VERSION.......................................................................................................................................4 2.TESTSUMMARY........................................................................................................................5 2.1TESTFACILITY....................................................................................................................................6 2.2MEASUREMENTUNCERTAINTY....................................................................................................6 3.GENERALINFORMATION......................................................................................................7 3.1GENERALDESCRIPTIONOFEUT..................................................................................................7 3.2Testmode..............................................................................................................................................7 3.3BlockDiagramofEUTConfiguration................................................................................................8 3.4TestConditions.....................................................................................................................................8 3.5DescriptionOfSupportUnits(ConductedMode)............................................................................8 3.6EQUIPMENTSLISTFORALLTESTITEMS..................................................................................9 4.CONDUCTEDEMISSIONTEST..............................................................................................9 4.1CONDUCTEDEMISSIONMEASUREMENT................................................................................11 4.1.1POWERLINECONDUCTEDEMISSIONLimits........................................................................11 4.1.2TESTPROCEDURE.......................................................................................................................11 4.1.3DEVIATIONFROMTESTSTANDARD.......................................................................................11 4.1.4TESTSETUP...................................................................................................................................12 4.1.5EUTOPERATINGCONDITIONS.................................................................................................12 4.1.6TestResult.......................................................................................................................................12 5.RADIATEDEMISSIONMEASUREMENT............................................................................15 5.1RadiatedEmissionLimits..................................................................................................................15 5.2AnechoicChamberTestSetupDiagram........................................................................................16 5.3TestProcedure....................................................................................................................................16 5.4DEVIATIONFROMTESTSTANDARD...........................................…

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EUTTESTPHOTO