2BW8F-SPARK-S1Puwei Children 3D Printer

FCC WARNING This device complies with part 15 of the FCC Rules. Operation is subject to the follow ing two conditions : (1) this device may not cause harmful interference, and (2) this device must accept any interference received, inc luding interference that may cause undesired operation. Any 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 residentia l 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 televis ion 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 technic ian for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be insta lled and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:GOLDENVICTORYINTERNATIONALTRADINGCOLTD FRN:0036377570 ContactName:LeonHowar Address:11016THSTREETSUITE1400DENVER,CO80202UnitedStates TelephoneNo:(337)255-0461 Email:[email protected] Applicant: Companyname:BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd. ProductDescription:PuweiChildren3DPrinter Granteecode:2BW8F FRN:0038674735 FCCID:2BW8F-SPARK-S1 ContactName:WangWenHong Address:Floor5,Room501,Building19,No.2Courtyard,BeixingRoad(EastSection),Daxing District,BeijingChina TelephoneNo.:18647261605 Email:[email protected] [BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd.]certifiesthat,as ofthedateofthisfilingoftheapplicationwiththeTCB,[GOLDENVICTORY INTERNATIONALTRADINGCOLTD]isourdesignatedUSagentforserviceof processfortheabovereferencedFCCID.[BeijingPuweiLongxiangTechnology DevelopmentCo.,Ltd.]acceptstomaintainanagentfornolessthanoneyear afterthegranteehasterminatedallmarketingandimportationorthe conclusionofanycommissionrelatedproceedinginvolvingequipment. [GOLDENVICTORYINTERNATIONALTRADINGCOLTD]accepts,asofthedate ofthefilingoftheapplication,theobligationofthedesignatedUSagentfor serviceofprocessfortheabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2026.7.20 Applicant’sName:WangWenHongUSAgent’sName:LeonHowar Title:ManagerTitle:Manager Signature Signature

Attestation Statement. Old Code:C5266091 24New Code:00015544 Ed.3 Change reason:FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name:Beijing Puwei Longxiang Technology Development Co., Ltd. Grantee code:2BW8F FRN:0038674735 FCC ID:2BW8F-SPARK-S1 Contact Name:Wang Wen Hong Address:Floor 5, Room 501, Building 19, No. 2 Courtyard, Beixing Road (East Section), Daxing District, Beijing China Telephone No.:18647261605 Email:[email protected] i.Beijing Puwei Longxiang Technology Development Co., Ltd.(“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. The applicant must sign this certification. ii.Beijing Puwei Longxiang Technology Development Co., Ltd.(“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Beijing Puwei Longxiang Technology Development Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered List as an entity producing “covered” equipment . Date:2026.7.20 Applicant’s Name:Wang Wen Hong Title:Manager Signature 1 The Commission’sCovered Listis published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment.https://www.fcc.gov/supplychain/coveredlist

BeijingPuweiLongxiangTechnologyDevelopmentCo., Ltd. Code00018768Ed. 2 Item 1.The deviceis able to install software/programinstallation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply.The devicecannotsupportinstallationof Kaspersky cybersecurityor anti-virussoftware. Item 2.TechnicalRequirementsfor KasperskyCybersecuritySoftware: #GeneralRequirements(For all Devices)Yes / No or N/AComments 1Internetconnectionfor activationand updates(For all Operating Systems) N/A #GeneralRequirements(For WindowsDevices)Yes / No or N/AComments DevicePuweiChildren3D Printer CompanynameBeijingPuweiLongxiangTechnology DevelopmentCo., Ltd. Granteecode2BW8F FCC ID2BW8F-SPARK-S1 FRN0038674735 ContactnameWangWenHong AddressFloor5, Room501, Building19, No. 2 Courtyard, BeixingRoad(EastSection),DaxingDistrict, BeijingChina Telephonenumber18647261605 [email protected] Chipset/moduleinformationAIC8800DL OperatingSystem(if applicable)N/A StorageCapacity(hard drive or other permanentmemorystorage,if applicable) N/A 2 1Storage:1500MBfreespaceontheharddriveN/A 2OperatingSystem: MicrosoftWindows8,8.1,10&11Home/Pro/Enterprise Microsoft Windows7Starter/HomeBasic&Premium/Professional/ UltimateSP1orhigher N/A 3Processor:1GHzorhigher(x86orx64)N/A 4Memory(RAM)1GB(32-bit)or2GB(64-bit)N/A 5ScreenResolution:Minimumresolutionof1024x768N/A #GeneralRequirements(FormacOSdevices)Yes/NoorN/AComments 1OperatingSystemmacOS®13–14N/A 2Memory(RAM)4GBN/A 3Storage:3455MBfreespaceontheharddriveN/A #GeneralRequirements(ForAndroidDevices)Yes/NoorN/AComments 1Storage:150MBfreespaceN/A 2OperatingSystem:Android™10–14N/A 3ScreenResolution:Minimumresolutionof320x480N/A #GeneralRequirements(foriOSdevices)Yes/NoorN/AComments 1Storage:150MBfreespaceN/A 2OperatingSystem:iOS®17N/A #GeneralRequirements(ForLinuxsystem)Yes/NoorN/AComments 1Harddrive:1GBoffreespaceN/A 3 2CPU:IntelPentium1GHzorhigherN/A 3RAM:1GBN/A 4Minimumsoftwarerequirements: AlmaLinuxOS8orlater; AlterOS7.5orlater; AstraLinuxCommonEdition2.12orlater; CentOS6.7orlater; DebianGNU/Linux10.0orlater; EulerOS2.0orlater; OracleLinux7.3orlater; RedHatEnterpriseLinux6.7orlater; RockyLinux8.5orlater; SUSELinuxEnterpriseServer12.5orlater; Ubuntu12.04orlater; UncomOSHome/Business/Education/Enterprise2.2orlater; ALTLinuxWorkstaton/WorkstationK/Server/Education8or later; ROSALinuxWorkstation/Server12orlater; REDOS7.3andlater; N/A Afterreviewedthetechnicalrequirements,isthedevicecapableofsupportingtheinstallationof Kasperskysoftware? ☐Yes,gotoItem3. ☒ No.Inthiscase,therestoftheitemsdonotapply.ThedevicecannotsupportinstallationofKaspersky software Item3.ConnectivityCapabilities: 4 #PhysicalInterfacePurposeJustification 1 1 #WirelessInterfacePurposeJustification 1 1 After the reviewof this items,the device: ☒Cannotsupportinstallationof any cybersecurityor anti-virussoftwareon the coveredlist. ☐ Potentiallycan operatewith any cybersecurityor anti-virussoftwareon the coveredlist–additionalthird- party proof is providedto demonstratecompliancewith requirementsas of 2.911(d)5(i),(ii)–“Proof of Compliancewith CoveredList SoftwareRequirements”of this documentapplies Signature:Name:WangWenHong Date: 2026.7.20 1 The justificationfield is usedto justifywhy the softwarecannotbe receivedthroughthat interface.Checkthe annexfor more indications.

BeijingPuweiLongxiangTechnologyDevelopment Co.,Ltd. ProductSimilarityDeclaration Productname:PuweiChildren's3DPrinter Modelname:Spark-S1 Spark-M1 FCCID:2BW8F-SPARK-S1 We(BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd.) herebystatethatallthemodelsareelectricalidenticalincluding thesamesoftwareparameterandhardwaredesign(i.e.,circuit design,PCBLayout,RFmodule/circuit,antennatype(s)and antennalocation,componentsonPCB,etc.,),samemechanical structureanddesign(includingproductenclosure,materials,etc.,), thedifferenceisthemodelnameandtheoutershellhasa differentcolor. Signature: Name:WangWenHong Title:Manager Place,date:Floor5,Room501,Building19,No.2Courtyard,BeixingRoad(EastSection), DaxingDistrict,Beijing

TCB CALL página 1 File FCC ID: 2BW8F-SPARK-S1 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from : https://www.sos.state.co.us/biz/BusinessEntityDetail.do?quitButtonDestination=BusinessEntityResults&nameTyp=ENT&masterFileId=20248279136&entityId2=20248279136&fileId=20248279136&srchTyp=ENTITY TCB CALL página 2 Google: EIN Number： TCB CALL página 3 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter"

C5266091_X10_Ed.2 1/1 BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026.7.20 Subject:RequestforConfidentiality FCCID:2BW8F-SPARK-S1 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof______daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. Sincerely, C5266091_X10_Ed.2 1/1 Signature: Name:WangWenHong Title:Manager

C5266091_X8_Ed.1 1/1 LetterofAuthorization BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd. Company:BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd. Address:Floor5,Room501,Building19,No.2Courtyard,Beixing Road(EastSection),DaxingDistrict,BeijingChina ProductName:PuweiChildren3DPrinter ModelNumber:Spark-S1,Spark-M1 FCCIdentifier:2BW8F-SPARK-S1 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:WangWenHongDate:2026.7.20 Title:Manager Signatureofapplicant:

EUTPHOTO(ExternalPhotos) Model:Spark-S1 Photo1 Photo2 EUTPHOTO(ExternalPhotos) Photo3 Photo4 EUTPHOTO(ExternalPhotos) Photo5 Photo6 ※※※※※ENDOFREPORT※※※※※

Labelandlabellocation 5.5cm PuweiChildren's3DPrinter FCCID:2BW8F-SPARK-S1 3.0cm

EUTPHOTO(InternalPhotos) Model:Spark-S1 Photo1 Photo2 EUTPHOTO(InternalPhotos) Photo3 Photo4 EUTPHOTO(InternalPhotos) Photo5 Photo6 EUTPHOTO(InternalPhotos) Photo7 Photo8 EUTPHOTO(InternalPhotos) Photo9 Photo10 ANT EUTPHOTO(InternalPhotos) Photo11 Photo12 ※※※※※ENDOFREPORT※※※※※

FCCID:2BW8F-SPARK-S1 AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1091 RFExposureEvaluation Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)radiationasspecifiedin1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequencyrange (MHz) Electricfield strength (V/m) Magneticfieldstrength (A/m) Powerdensity (mW/cm 2 ) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f=frequencyinMHz Friistransmissionformula:Pd=(Pout*G)/(4*pi*r 2 ) Where Pd=powerdensityinmW/cm 2 ,Pout=outputpowertoantennainmW; G=gainofantennainlinearscale,Pi=3.1416; R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainoftheantennaandthetotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleandhighest channelindividually. TestResultofRFExposureEvaluation For2.4GWIFI Mode Output powerto antenna (dBm) TuneUP tolerance (dBm) MaxTune UPpower (dBm) MaxTune UPpower (mW) Power Densityat R=20cm (mW/cm2) Limit (mW/cm2) Result 802.11b1.897 1±1 21.580.0006351.0PASS 802.11g2.7842±132.000.0007991.0PASS 802.11n201.4061±121.580.0006351.0PASS 802.11n401.4451±121.580.0006351.0PASS Antennagainfor:2.4GWIFI:3.04dBi

ProjectNo.:ZKT-2603182798E Page 1 of 69 FCCPart15CTestReport FCCID:2BW8F-SPARK-S1 ReportNumber...................................: ZKT-2603182798E DateofTest.......................................................: Jun.03,2026-Aug.10,2026 Dateofissue.........................................: Aug.10,2026 Totalnumberofpages .......................... 69 TestResult .......................................... : PASS TestingLaboratory. ........................... : ShenzhenZKTTechnologyCo.,Ltd. Address...............................................: 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname.............................: BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd. Address...............................................: Floor5,Room501,Building19,No.2Courtyard,BeixingRoad(East Section),DaxingDistrict,Beijing Manufacturer'sname......................: BeijingPuweiLongxiangTechnologyDevelopmentCo.,Ltd. Address...............................................: Floor5,Room501,Building19,No.2Courtyard,BeixingRoad(East Section),DaxingDistrict,Beijing Testspecification: Standard................................................: FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Testprocedure.....................................: / Non-standardtestmethod................:N/A TestReportFormNo........................: TRF-EL-112_V0 TestReportForm(s)Originator.....: ZKTTesting MasterTRF ........................................ : Dated:2021-04-22 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname.....................................: PuweiChildren's3DPrinter Trademark...........................................: Model/Typereference.........................: Spark-S1 Spark-M1 Ratings .................................................. : Input:AC100-120V3.2A,200-240V1.6A,384MAX , ProjectNo.:ZKT-2603182798E Page 2 of 69 Testingprocedureandtestinglocation: TestingLaboratory .......................................... :ShenzhenZKTTechnologyCo.,Ltd. Address............................................................:1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China JimLiu Testedby(name+signature).......................: JacksonFang Reviewer(name+signature).......................: LakeXie Approved(name+signature) ....................... : ProjectNo.:ZKT-2603182798E Page 3 of 69 TableofContents Page 1.VERSION.....................................................................................................................5 2.SUMMARYOFTESTRESULTS..................................................................................6 2.1TESTFACILITY....................................................................................................................7 2.2MEASUREMENTUNCERTAINTY.......................................................................................7 3.GENERALINFORMATION..........................................................................................8 3.1GENERALDESCRIPTIONOFEUT....................................................................................8 3.2DESCRIPTIONOFTESTMODES......................................................................................9 3.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED...............10 3.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)........................................10 3.5EQUIPMENTSLISTFORALLTESTITEMS.....................................................................11 4.EMCEMISSIONTEST...............................................................................................13 4.1CONDUCTEDEMISSIONMEASUREMENT....................................................................13 4.1.1POWERLINECONDUCTEDEMISSIONLimits.....................................................13 4.1.2TESTPROCEDURE..................................................................................................13 4.1.3DEVIATIONFROMTESTSTANDARD.....................................................................13 4.1.4TESTSETUP.............................................................................................................14 4.1.5EUTOPERATINGCONDITIONS..............................................................................14 4.1.6TESTRESULT...........................................................................................................15 4.2.1RADIATEDEMISSIONLIMITS.................................................................................17 4.2.2TESTPROCEDURE..................................................................................................18 4.2.3DEVIATIONFROMTESTSTANDARD.....................................................................18 4.2.4TESTSETUP.............................................................................................................18 4.2.5EUTOPERATINGCONDITIONS..............................................................................19 4.2.6TESTRESULTS.........................................................................................................19 5.RADIATEDBANDEMISSIONMEASUREMENT.......................................................30 5.1TESTREQUIREMENT.......................................................................................................30 5.2TESTPROCEDURE..........................................................................................................30 5.3DEVIATIONFROMTESTSTANDARD.............................................................................31 5.4TESTSETUP...................................................................…

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東莞市亨杺電子科技有限公司 DongguanHengxinElectronicTechnologyCo.,Ltd. 承認書 客戶： 品名：WIFIAntenna 料號：HX-P135-PEX170B 客戶料號： 送樣日期：2024.01.10 客戶確認供應廠商 工程部 品保部 採購部 核准送樣人 赵 守刚 龚银明 TEL：0769-81663533 E-mail:[email protected] Http://www.nogps FAX：0769-8936 地址：東莞市沙田鎮楊公洲楊和路75號 NRYDQJKHRRDGYDQJJRQJ]KRX6KDWLDQ7RZQ'RQJJXDQ&LW\ 1945 .com 2024.01.10 目录 1.封面-----------------------------------------------------------------1 2.目录-----------------------------------------------------------------2 3.成品图面-----------------------------------------------------------3 4.测试报告-----------------------------------------------------------4 TestItem Procedure Requirement 1. Visualinspection andDimension Check Applicable methods using x5 magnification follow specification 2.Rapid Changing of Temperature -40 ̊C (30minutes) to 90 ̊C (30minutes); 24cycles After 2 hoursrecovery: 1.no visible damage 2.Freq. Tol.: <±5% 3.DampHeat24hours at60 ̊C; 90 ~95%RH After 2 hoursrecovery: 1.no visible damage 2.Freq. Tol.:< ±5% 4.Endurance24hours at90 ̊C After 2 hoursrecovery: 1.no visible damage 2.Freq Tol.:< ±5% 1.Reliability Testing 2. Specification 3. SParameter TestData 4. AntennaRadiationPattern ================================================== 1.ReliabilityTesting A.Electrical Characteristics S.W.R. 2400-2500MHz: <= 2.0 Antenna Gain 3.04 dBi Impedance50Ohm B.Material Material ofRadiator PCB Connector Type Mini Connector C.Environmental Operation Temperature-30.C~+85.C Storage Temperature -30.C~+85.C 3.SParameter Test data 2.Specification Passive Test For WIFI-2.4G Freq (MHz) Effi (%) Effi (dB) Gain (dBi) Gain (dBd) UHIS (%) DHIS (%) Max (dB) Min (dB) Directi vity (dBi) Beamwid th (3dB) AttH (dB) AttV (dB) 240050.7-2.953.040.8920.85729.8443.04-16.935.99045.145.07 241045.83-3.392.380.2319.23626.592.38-18.375.77044.8844.83 242046.93-3.292.880.7319.66727.2592.88-18.36.16044.8344.71 243048.31-3.162.630.4820.46827.8452.63-18.265.79045.1644.88 244048.25-3.172.710.5620.34227.9082.71-18.325.88045.1744.94 245051.19-2.912.610.4621.92829.2632.61-18.575.52045.8945.33 246053.16-2.742.720.5723.08630.0772.72-18.565.47045.8645.53 247051.75-2.862.360.2122.97928.7692.36-19.355.22045.6945.39 248051.62-2.872.210.0623.07728.5392.21-18.245.081545.7345.51 249052.86-2.772.420.2723.57429.2832.42-17.075.191545.9645.84 250045.79-3.391.64-0.5120.52225.2671.64-14.975.031545.4745.3 4.AntennaRadiationPattern TestingEquipment Specification: Antenna Anechoic Chamber Dimension: 8 x 4 x 4m Quite Zone: 600mm @1GHz Isolation: >100dB @1MHz ~10GHz TestingEquipment: Agilent 5071B Received Antenna: 0.7 ~ 6.0 GHz for GainCalibration DoubleRidgedHorn Antenna

EUTTESTPHOTO Model:Spark-S1 ※※※※※ENDOFREPORT※※※※※