2AV9Z-LSPS9Wi-Fi Switch

Modeldifferencedeclarationletter DifferencesDescription WeSHENZHENLONGSIPUTECHNOLOGYLIMITEDstate: Product：Wi-FiSwitch ModelName： LSPS1,LSPS2,LSPS3,LSPS5,LSPS6,LSPS7,LSPS8, LSPS9,LSPS10 Theaboveproductwithsamecircuit,PCBlayout,electricalparts,materialsand wiringstructures,Appearanceshape,thematerialsofdecorativeaccessoriesis same,onlydifferentcolor. Signatory Date:09-15-2022 <Signature> Name：ZhouZhou Title：Manager Company：SHENZHENLONGSIPUTECHNOLOGYLIMITED Address:Rm106,XingqiangBldgB,No.4,ShilongStr,BaoanDist,Shenzhenchina

C5266091_X8_Ed.1 1/1 LetterofAuthorization SHENZHENLONGSIPUTECHNOLOGYLIMITED Company:SHENZHENLONGSIPUTECHNOLOGYLIMITED Address:Rm106,XingqiangBldgB,No.4,ShilongStr,BaoanDist,Shenzhen china ProductName:Wi-FiSwitch ModelNumber:LSPS1,LSPS2,LSPS3,LSPS5,LSPS6,LSPS7,LSPS8,LSPS9, LSPS10 FCCIdentifier:2AV9Z-LSPS9 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:ZhouZhouDate:Sep15,2022 Title:Manager Signatureofapplicant:

C5266091_X10_Ed.2 1/1 SHENZHENLONGSIPUTECHNOLOGYLIMITED OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:Sep15,2021 Subject:RequestforConfidentiality FCCID: 2AV9Z-LSPS9 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 ☒☐ RFExposureInfoNo OperationalDescription No ☒☐ 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. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:ZhouZhou Title: Manager

Page1of3ReportNo.:FCS202208153 Externalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202208153 Photo3 Photo4 Page3of3ReportNo.:FCS202208153 Photo5 Photo6

LabelandLabelLocation FCCID:2AV9Z-LSPS9

Page1of2ReportNo.:FCS202208153 Internalphotos Photo1 Photo2 Page2of2ReportNo.:FCS202208153 Photo3 Photo4 Page3of2ReportNo.:FCS202208153 Photo5 Photo6 ANT

Page1of2ReportNo.:FCS202208153W02 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com FCCRFExposure 1.Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhuman exposuretoradiofrequency(RF)radiationasspecifiedin1.1307(b EUT Description:Wi-Fi Switch ModelNo.:LSPS1,LSPS2,LSPS3,LSPS5,LSPS6,LSPS7,LSPS8,LSPS9,LSPS10 FCC ID:2AV9Z-LSPS9 Equipment type:Mobile equipment ) LimitsforMaximumPermissibleExposure(MPE) F=frequencyinMHz Formula:Pd=(Pout*G)/(4*π*r 2 ) Where: Pd=powerdensityinmW/cm 2 , Pout=outputpowertoantennainmW; G=gainofantennainlinearscale, π=3.14; R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpower inputtotheantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitis reached. 2.TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleandhighest channelindividually. Page2of2ReportNo.:FCS202208153W02 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com 3.TestResultofRFExposureEvaluation Outputpower （dBm/mW） Antenna Gain(dBi) PowerDensity atR=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b8.26/6.69881.370.001831.0Pass 802.11g7.48/5.59761.370.001531.0Pass 802.11n(20MHz)6.92/4.92041.370.001341.0Pass 802.11n(40MHz)6.59/4.56041.370.001241.0Pass Turn-uppower ModePeakpowerrange(dBm) WIFI6.00-9.00 WIFI Outputpower （dBm/mW） Antenna Gain(dBi) PowerDensity atR=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 9.0/7.94331.370.002171.0Pass

FCCTestReport ReportNo:FCS202208153W01 Issuedfor Applicant: SHENZHENLONGSIPUTECHNOLOGYLIMITED Address: Rm106,XingqiangBldgB,No.4,ShilongStr,BaoanDist, Shenzhenchina ProductName: Wi-FiSwitch BrandName: N/A ModelName: LSPS9 SeriesModel: LSPS1,LSPS2,LSPS3,LSPS5,LSPS6,LSPS7,LSPS8, LSPS9,LSPS10 FCCID: 2AV9Z-LSPS9 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com Page 2 of61ReportNo.:FCS202208153W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TESTRESULTCERTIFICATION Applicant’sName......................:SHENZHENLONGSIPUTECHNOLOGYLIMITED Address......................................: Rm106,XingqiangBldgB,No.4,ShilongStr,BaoanDist, Shenzhenchina Manufacture'sName ................ :SHENZHENLONGSIPUTECHNOLOGYLIMITED Address ...................................... : Rm106,XingqiangBldgB,No.4,ShilongStr,BaoanDist, Shenzhenchina ProductDescription ProductName...........................:Wi-FiSwitch BrandName.............................: N/A ModelName .............................. :LSPS9 SeriesModel..............................: LSPS1,LSPS2,LSPS3,LSPS5,LSPS6,LSPS7,LSPS8,LSPS9, LSPS10 TestStandards..........................:FCCRulesandRegulationsPart15SubpartC,Section247 TestProcedure..........................:ANSIC63.10-2013 ThisdevicedescribedabovehasbeentestedbyFluxComplianceServiceLaboratory,thetest resultsshowthattheequipmentundertest(EUT)isincompliancewiththeFCCrequirements.Andit isapplicableonlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFluxCompliance ServiceLaboratory,thisdocumentmaybealteredorrevisedbyFluxComplianceService Laboratory,personalonly,andshallbenotedintherevisionofthedocument.. DateofTest .................................. : Date(s)ofperformanceoftests . :Aug,222022~Aug,312022 DateofIssue ................................. :Aug,312022 TestResult.....................................:Pass Testedby: (ScottShen) Reviewedby : (DukeQian) Approvedby: ( JackWang ) Page 3 of61ReportNo.:FCS202208153W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS..............................................................................................6 1.1TESTFACTORY................................................................................................................7 1.2MEASUREMENTUNCERTAINTY.....................................................................................7 2.GENERALINFORMATION.......................................................................................................8 2.1GENERALDESCRIPTIONOFTHEEUT..........................................................................8 2.2BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED.............10 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS.................11 2.4EQUIPMENTSLIST.........................................................................................................12 3.6DBBANDWIDTH..................................................................................................................13 3.1Limit..................................................................................................................................13 3.2TestProcedure.................................................................................................................13 3.3Testsetup.........................................................................................................................13 3.4Testresults.......................................................................................................................14 4CONDUCTEDOUTPUTPOWER............................................................................................21 4.1limit...................................................................................................................................21 4.2testprocedure..................................................................................................................21 4.3TESTSETUP...................................................................................................................21 4.4testresults........................................................................................................................21 5.POWERSPECTRALDENSITY..............................................................................................22 5.1LIMIT................................................................................................................................22 5.2TESTPROCEDURE........................................................................................................22 5.3TESTSETUP...................................................................................................................22 5.4TESTRESULTS...............................................................................................................23 5.5originaltestdata...............................................................................................................24 6.Bandedgeandspurious(conducted).................................................................................30 6.1LIMIT................................................................................................................................30 6.2TESTPROCEDURE........................................................................................................30 6.3TESTSETUP...................................................................................................................30 6.5TESTRESULTS....................................…

Text truncated - open the document above for the full version.

Unit: MHz XY Unit:dBi XZ YZ Unit:dBi Unit:dBi Unit: MHz Unit: MHz

Page1of2ReportNo.:FCS202208153 Page2of2ReportNo.:FCS202208153