2BWAW-LPH-SEGrowing System with LED Light

LetPot International Limited

Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Jun 23, 2026
Application Purpose: Original Equipment
Equipment Note: Growing System with LED Light
Frequency Range: 2402.00000000 - 2480.00000000
Company: LetPot International Limited
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

LetPotInternationalLimited Address:UnitJ,FactoryA1,13/FIMaiHingIndustrialBuilding16‐18HingYipStreet,KwunTong Kowloon,HongKong,China Date: 2026-06-18 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d)(7) Filing SUBJECT: FCCApplication for FCC ID: 2BWAW-LPH-SE FRN:0038467726 (“LetPot International Limited”) certifies that, as of the date of the filing of the application, CELLT INC. is our designated U.S. agent for service of process for the abovereferenced FCC ID. (“LetPot International Limited”) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. CELLT INC. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: CELLT INC. Address: 1401 21ST ST# 12958 SACRAMENTO, CA 95811 United States FRN：0036412567 Contact Person: Thompson Lim Tel.: (424) 347-4188 Email: [email protected] Sincerely, Signed on behalf of LetPot International Limited Signed on behalf of CELLT INC. Name: Kimi OuName: Thompson Lim Title: Quality ManagerTitle:General Manager Date: 2026-06-18Date: 2026-06-18

Attestation Statements

Rev1/26/2023 LetPotInternationalLimited FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:06-10-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BWAW-LPH-SE (“LetPotInternationalLimited”)certifiesthattheequipmentforwhichauthorizationissoughtisnot “covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903of theFCCrules. (“LetPotInternationalLimited”)certifiesthattheequipmentforwhichauthorizationissoughtdoesnot includecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.oranyofits successorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature)KimiOu (Applicantprintedname) Rev1/26/2023 LetPotInternationalLimited FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:06-10-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID::2BWAW-LPH-SE (“LetPotInternationalLimited”)certifiesthat,asofthedateofthefilingoftheapplication,LetPot InternationalLimitedisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)KimiOu

Cover Letter(s)

LetPotInternationalLimited Date ： 06-10-2026 Product/ModelNumber:GrowingSystemwithLEDLight/LPH-SE FCCID:2BWAW-LPH-SE Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By:KimiOu ContactListedonFCCWesbite Title:QualityManager Email:[email protected] Telephone:8618520822005 Onbehalfof:LetPotInternationalLimited

Cover Letter(s)

LetPotInternationalLimited OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:June18,2026 Subject;RequestforConfidentiality FCCID:2BWAW-LPH-SE ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices 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:KimiOu Title:GeneralManager

ID Label/Location Info

Label: GrowingSystemwithLEDLight Model:LPH-SEFCCID:2BWAW-LPH-SE Thisdevicecomplieswithpart15oftheFCCRules. Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)thisdevicemustacceptanyinterferencereceived, includinginterferencethatmaycauseundesiredoperation. 38mm 32mm

RF Exposure Info

FCCID:2BWAW-LPH-SE RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1091，Unlessspecifically requiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbodyand10-gextremity SARevaluationforgeneralpopulationexposureconditions,bymeasurementornumericalsimulation,isnot requiredwhenthecorrespondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. 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.0.9551.2 TestResultofRFExposureEvaluation Remark： TheMaxCalc.Thresholds:WiFi:0.011291≤1 SoaSARtestisnotrequired Operating Mode Frequency Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Power Densityat R=20cm Power Density Limit Result (MHz)(dBm)(dBm)(dBm)(dBi)(mW/cm 2 )(mW/cm 2 ) BLE(1M)2402-2480-0.61 -1±1 02.540.0003571.0PASS WiFi2.4G2412-246214.35 14±1 152.540.0112911.0PASS

Test Report

AntennaSpecification Manufacture：TUYA AntennaType：PCB Test Date：2021.05.20 Tested by：Long Wang Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................6 5.EUTPhoto................................................................................................6 6.TestSetupPhoto......................................................................................7 1 1.GeneralDescription ManufacturerHangzhouTuya InformationTechnologyCo.,Ltd Address Room 701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China Test Location Room 106, Building3, LetongSciencePark, No. 500, Qiuyi Road, BinjiangDistrict,Hangzhou AntennaType PCB Antenna Test Items Gain ; Efficiency; RadiationPattern Test Frequency 2400-2500MHz Test Standard ANSI/IEEEStd 149-1979 3 3.Test Results 3.1 Gain and Efficiency Frequency (MHz)Peak Gain (dBi)Efficiency (%) 2400 1.6252.29 2410 1.7152.17 2420 1.9353.14 2430 1.9854.16 2440 2.0057.62 2450 2.0859.64 2460 2.5461.55 2470 2.3860.64 2480 2.4162.86 2490 2.2759.85 2500 2.3960.41 4 3.2RadiationPattern Phi02D Phi902D 5 Theta902D 2480MHz3D 6 4. AntennaDimensions 7 6.TestSetupPhoto

Test Report

SZNTT-TR828-0Page1of34 Hotline:0755-27889935http://www.ntt-testing.com FCCTESTREPORT FCCID:2BWAW-LPH-SE Product:GrowingSystemwithLEDLight ModelName:LPH-SE Brand:LetPot ReportNo.:SZNTT26018501E1-1 Preparedfor LetPotInternationalLimited UnitJ,FactoryA1,13/FIMaiHingIndustrialBuilding16-18HingYipStreet,KwunTong Kowloon,HongKong,China Preparedby ShenzhenNTTTestingTechnologyCo.,Ltd. 1B,Building2,FactoryBuilding&103,Building3,FactoryBuilding,DayangIndustrial ParkNo.4,IndustrialAvenue,TangweiCommunity,FuhaiSub-district,Bao'anDistrict, ShenzhenCity,China TEL:0755-27889935 ReportNo.:SZNTT26018501E1-1 SZNTT-TR828-0Page2of34 Hotline:0755-27889935http://www.ntt-testing.com 1TESTRESULTCERTIFICATION Applicant’sname:LetPotInternationalLimited Address: UnitJ,FactoryA1,13/FIMaiHingIndustrialBuilding16-18HingYip Street,KwunTongKowloon,HongKong,China Manufacture'sname:ShenZhenHengsenMicroSmaTeCo.,LTD. Address: Room14C05A,ShenyeTairanBuilding,Tairan8thRoad,Tianan Community,ShatouStreet,FutianDistrict,ShenzhenCity,China. Productname:GrowingSystemwithLEDLight Modelname:LPH-SE Additionalmodel: LPH-Max,LPH-Lite,LPH-Air,LPH-Mini,LPH-Home,LPH-Tree, LPH-Pro,LPH-Elite,LPH-Farm,SS-Pro,SS-Max,SS-Air,SS-Farm Standards:FCCCFR47Part15Section15.247 Testprocedure: ANSIC63.10-2020+Cor.1-2023 KDB558074D0115.247MeasGuidancev05r02 TestDate:Apr.28,2026toJun.22,2026 DateofIssue:Jun.22,2026 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyNTT,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonly tothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofNTT,this documentmaybealteredorrevisedbyNTT,personalonly,andshallbenotedintherevisionof thedocument. Preparedby(TestEngineer): CindyQin Reviewer(Supervisor): KenWu Approved(Manager): AbelYu ReportNo.:SZNTT26018501E1-1 SZNTT-TR828-0Page3of34 Hotline:0755-27889935http://www.ntt-testing.com Contents Page 1TESTRESULTCERTIFICATION...................................................................................................................2 2TESTSUMMARY............................................................................................................................................5 3TESTFACILITY...............................................................................................................................................6 4GENERALINFORMATION.............................................................................................................................7 4.1GENERALDESCRIPTIONOFE.U.T...........................................................................................................7 4.2CHANNELLIST.......................................................................................................................................8 4.3TESTSETUPCONFIGURATION................................................................................................................9 4.4TESTMODE...........................................................................................................................................9 5EQUIPMENTDURINGTEST........................................................................................................................10 5.1EQUIPMENTSLIST................................................................................................................................10 5.2MEASUREMENTUNCERTAINTY..............................................................................................................12 5.3DESCRIPTIONOFSUPPORTUNITS........................................................................................................12 6CONDUCTEDEMISSION.............................................................................................................................13 6.1E.U.T.OPERATION..............................................................................................................................13 6.2EUTSETUP.........................................................................................................................................13 6.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).........................................................................13 6.4MEASUREMENTPROCEDURE................................................................................................................13 6.5CONDUCTEDEMISSIONLIMIT................................................................................................................14 6.6MEASUREMENTDESCRIPTION...............................................................................................................14 6.7CONDUCTEDEMISSIONTESTRESULT...................................................................................................14 7RADIATEDSPURIOUSEMISSIONS...........................................................................................................17 7.1EUTOPERATION.................................................................................................................................17 7.2TESTSETUP........................................................................................................................................18 7.3SPECTRUMANALYZERSETUP...............................................................................................................19 7.4TESTPROCEDURE...............................................................................................................................19 7.5SUMMARYOFTESTRESULTS...............................................................................................................21 8CONDUCTBANDEDGEANDSPURIOUSEMISSIONSMEASUREMENT...............................................28 8.1TESTSETUP........................................................................................................................................28 8.2TESTPROCEDURE..........................................................................…

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Test Report

Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page1of23 RF Test Data FCCID:2BWAW-LPH-SE Duty Cycle........................................................................................................................................................................ 2 Maximum Peak Conducted Output Power.......................................................................................................................5 -6dB Bandwidth................................................................................................................................................................8 Occupied Channel Bandwidth........................................................................................................................................11 Maximum Power Spectral Density Level........................................................................................................................14 Band Edge......................................................................................................................................................................17 Conducted RF Spurious Emission................................................................................................................................. 20 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page2of23 Duty Cycle ConditionModeFrequency(MHz)AntennaDutyCycle(%)CorrectionFactor(dB)1/T(kHz) NVNT BLE 1M2402Ant116.487.839.71 NVNT BLE 1M2440Ant116.487.839.71 NVNT BLE 1M2480Ant116.47.859.76 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page3of23 Duty Cycle NVNT BLE 1M 2402MHz Ant1 Duty Cycle NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page4of23 Duty Cycle NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page5of23 Maximum Peak Conducted Output Power ConditionModeFrequency (MHz) AntennaConducted Power(dBm) Conducted Power(W) Limit Conducted(dBm) Verdict NVNT BLE 1M 2402Ant1-0.610.0008730Pass NVNT BLE 1M 2440Ant1-1.130.0007730Pass NVNT BLE 1M 2480Ant1-1.780.0006630Pass Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page6of23 Peak Power NVNT BLE 1M 2402MHz Ant1 Peak Power NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page7of23 Peak Power NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page8of23 -6dB Bandwidth ConditionModeFrequency (MHz) Antenna-6dBBandwidth (MHz) Limit-6dBBandwidth (MHz) Verdict NVNTBLE 1M 2402Ant10.68110.5Pass NVNTBLE 1M 2440Ant10.71590.5Pass NVNTBLE 1M 2480Ant10.71020.5Pass Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page9of23 -6dB Bandwidth NVNT BLE 1M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page10of23 -6dB Bandwidth NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page11of23 Occupied Channel Bandwidth ConditionModeFrequency(MHz)Antenna99%OBW(MHz) NVNTBLE 1M2402Ant11.1767 NVNTBLE 1M2440Ant11.2157 NVNTBLE 1M2480Ant11.218 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page12of23 OBW NVNT BLE 1M 2402MHz Ant1 OBW NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page13of23 OBW NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page14of23 Maximum Power Spectral Density Level ConditionModeFrequency (MHz) AntennaConducted PSD (dBm/3kHz) Total PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNTBLE 1M2402Ant1-18.99-18.998Pass NVNTBLE 1M2440Ant1-19.46-19.468Pass NVNTBLE 1M2480Ant1-20.14-20.148Pass Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page15of23 PSD NVNT BLE 1M 2402MHz Ant1 PSD NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page16of23 PSD NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page17of23 Band Edge ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTBLE 1M2402Ant1-48.41-20Pass NVNTBLE 1M2480Ant1-52.46-20Pass Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page18of23 Band Edge NVNT BLE 1M 2402MHz Ant1 Ref Band Edge NVNT BLE 1M 2402MHz Ant1 Emission Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page19of23 Band Edge NVNT BLE 1M 2480MHz Ant1 Ref Band Edge NVNT BLE 1M 2480MHz Ant1 Emission Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page20of23 Conducted RF Spurious Emission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTBLE 1M2402Ant1-41.58-20Pass NVNTBLE 1M2440Ant1-41.13-20Pass NVNTBLE 1M2480Ant1-39.35-20Pass Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page21of23 Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Emission Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page22of23 Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Emission Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page23of23 Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Emission

Test Report

TEST REPORT FCC ID:2BWAW-LPH-SE Product: Growing System with LED Light Model Name: LPH-SE Brand: LetPot Report No.: SZNTT26018501E1-2 Prepared for LetPot International Limited Unit J, Factory A1, 13/FI Mai Hing Industrial Building 16-18 Hing Yip Street, Kwun Tong Kowloon, Hong Kong, China Prepared by Shenzhen NTT Testing Technology Co., Ltd. 1B, Building 2, Factory Building & 103, Building 3, Factory Building, Dayang Industrial Park No.4, Industrial Avenue, Tangwei Community, Fuhai Sub- district,Bao 'an District, Shenzhen City, China TEL: 0755-27889935 Report No.: SZNTT26018501E1-1 SZNTT-TR830-0Page 2 of 38 Hotline: 0755-27889935http://www.ntt-testing.com 1 TEST RESULT CERTIFICATION Applicant: LetPot International Limited Address: Unit J, Factory A1, 13/FI Mai Hing Industrial Building 16-18 Hing Yip Street, Kwun Tong Kowloon, Hong Kong, China Manufacturer: Shen Zhen Hengsen Micro Sma Te Co., LTD. Address: Room 14C05A, Shenye Tairan Building, Tairan 8th Road, Tianan Communit y, Shatou Street, Futian District, Shenzhen City,China. Product name: Growing System with LED Light Model name: LPH-SE Additional model : LPH-Max, LPH-Lite, LPH-Air, LPH-Mini, LPH-Home, LPH-Tree, LPH-Pro, LPH-Elite, LPH-Farm, SS-Pro, SS-Max, SS-Air, SS-Farm Standards: FCC CFR47 Part 15 Section 15.247 Test procedure: ANSI C63.10-2020+Cor.1-2023 KDB 558074 D01 15.247 Meas Guidance v05r02 Date of test: Apr. 28, 2026 to May 22, 2026 Date of Issue: May 22, 2026 This device described above has been tested by NTT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicableonly to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of NTT, this document may be altered or revised by NTT, personal only, and shall be noted in the revisionof the document. Prepared by(Test Engineer): Cindy Qin Reviewer(Supervisor): Ken Wu Approved(Manager): Abel Yu Report No.: SZNTT26018501E1-1 SZNTT-TR830-0Page 3 of 38 Hotline: 0755-27889935http://www.ntt-testing.com Contents Page 1 TEST RESULT CERTIFICATION...............................................................................................................................2 2 TEST SUMMARY..........................................................................................................................................................5 3 GENERAL INFORMATION..........................................................................................................................................6 3.1 G ENERALDESCRIPTION OFE.U.T.....................................................................................................................6 3.2 C HANNELLIST.....................................................................................................................................................7 3.3 T ESTSITE............................................................................................................................................................8 3.4 T ESTSETUPCONFIGURATION............................................................................................................................9 3.5 T ESTMODE.........................................................................................................................................................9 4 EQUIPMENT DURING TEST....................................................................................................................................10 4.1 E QUIPMENTSLIST.............................................................................................................................................10 4.2 M EASUREMENTUNCERTAINTY.........................................................................................................................12 4.3 D ESCRIPTION OFSUPPORTUNITS...................................................................................................................12 5 CONDUCTED EMISSION..........................................................................................................................................13 5.1 E.U.T. O PERATION............................................................................................................................................13 5.2 EUT S ETUP.......................................................................................................................................................13 5.3 T ESTSET-UP (BLOCKDIAGRAM OFCONFIGURATION).................................................................................14 5.4 M EASUREMENTPROCEDURE............................................................................................................................14 5.5 C ONDUCTEDEMISSIONLIMIT...........................................................................................................................14 5.6 M EASUREMENTDESCRIPTION..........................................................................................................................15 5.7 C ONDUCTEDEMISSIONTESTRESULT.............................................................................................................15 6 RADIATED SPURIOUS EMISSIONS......................................................................................................................18 6.1 EUT O PERATION...............................................................................................................................................18 6.2 T ESTSETUP......................................................................................................................................................19 6.3 S PECTRUMANALYZERSETUP..........................................................................................................................20 6.4 T ESTPROCEDURE.................................................................................................................…

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Test Report

Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page1of52 RF Test Data FCC ID:2BWAW-LPH-SE Duty Cycle........................................................................................................................................................................ 2 Maximum Average Conducted Output Power..................................................................................................................9 -6dB Bandwidth.............................................................................................................................................................. 10 Occupied Channel Bandwidth........................................................................................................................................17 Maximum Power Spectral Density Level........................................................................................................................24 Band Edge......................................................................................................................................................................31 Conducted RF Spurious Emission................................................................................................................................. 40 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page2of52 Duty Cycle ConditionModeFrequency(MHz)AntennaDutyCycle(%)CorrectionFactor(dB)1/T(kHz) NVNTb2412Ant189.780.471.36 NVNTb2437Ant189.780.471.36 NVNTb2462Ant189.760.471.36 NVNTg2412Ant158.592.328.62 NVNTg2437Ant159.182.288.62 NVNTg2462Ant159.62.258.47 NVNTn202412Ant159.182.288.62 NVNTn202437Ant159.182.288.62 NVNTn202462Ant159.182.288.62 NVNTn402422Ant148.723.1213.16 NVNTn402437Ant148.723.1213.16 NVNTn402452Ant148.723.1213.16 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page3of52 Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page4of52 Duty Cycle NVNT b 2462MHz Ant1 Duty Cycle NVNT g 2412MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page5of52 Duty Cycle NVNT g 2437MHz Ant1 Duty Cycle NVNT g 2462MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page6of52 Duty Cycle NVNT n20 2412MHz Ant1 Duty Cycle NVNT n20 2437MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page7of52 Duty Cycle NVNT n20 2462MHz Ant1 Duty Cycle NVNT n40 2422MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page8of52 Duty Cycle NVNT n40 2437MHz Ant1 Duty Cycle NVNT n40 2452MHz Ant1 Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page9of52 Maximum Average Conducted Output Power Conditi on Mod e Frequen cy(MHz) Anten na Conduct edPower (dBm) Duty Fact or (dB) Total Conduct edPower (dBm) Total Conduct edPower (W) Limit Conducted(dB m) Verdi ct NVNTb2412Ant113.880.4714.350.027230Pass NVNTb2437Ant111.760.4712.230.016730Pass NVNTb2462Ant113.850.4714.320.027030Pass NVNTg2412Ant111.022.3213.340.021630Pass NVNTg2437Ant19.192.2811.470.014030Pass NVNTg2462Ant111.112.2513.360.021730Pass NVNT n202412Ant111.22.2813.480.022330Pass NVNT n202437Ant19.352.2811.630.014630Pass NVNT n202462Ant111.262.2813.540.022630Pass NVNT n402422Ant18.743.1211.860.015330Pass NVNT n402437Ant18.713.1211.830.015230Pass NVNT n402452Ant19.623.1212.740.018830Pass Report No.: SZNTT26018501E1-1 SZNTT-TR728-0Page10of52 -6dB Bandwidth ConditionModeFrequency (MHz) Antenna-6dBBandwidth (MHz) Limit-6dBBandwidth (MHz) Verdict NVNTb2412Ant19.0790.5Pass NVNTb2437Ant19.0940.5Pass NVNTb2462Ant19.0980.5Pass NVNTg2412Ant116.240.5Pass NVNTg2437Ant116.20.5Pass NVNTg2462Ant116.120.5Pass NVNTn202412Ant117.020.5Pass NVNTn202437Ant117.260.5Pass NVNTn202462Ant116.90.5Pass NVNTn402422Ant135.760.…

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Contact Information

Applicant

Kimi Ou(Quality Manager)

[email protected]Fax: 18520822005

Technical Contact

CELLT INC.Thompson Lim

[email protected]

1401 21ST ST# 12958 · United States

Test Firm

Shenzhen NTT Testing Technology Co., Ltd.Henry Wang

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	870.00 µW
2	15C	2.41 GHz - 2.46 GHz	27.20 mW

Confidentiality

Long Term

Grant Notes

Power listed is the maximum conducted output power. This device contains 20 and 40 MHz signal bandwidth. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.

Documents & Files

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Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Cover Letter(s)

ID Label/Location Info

RF Exposure Info

Test Report

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

Test Report

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

Test Report

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

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	870.00 µW
2	15C	2.41 GHz - 2.46 GHz	27.20 mW

Confidentiality

Long Term

Grant Notes