2ATWG-ET10RTRULY WIRELESS EARBUDS
Shenzhen Yuangu Technology Co.,Ltd.
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Application Details
- Equipment Class
- DSS - Part 15 Spread Spectrum Transmitter
- Date of Grant
- May 19, 2021
- Application Purpose
- Original Equipment
- Date of Application
- May 19, 2021
- Equipment Note
- TRULY WIRELESS EARBUDS
- Frequency Range
- 2402.00000000 - 2480.00000000
- Country
- China
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Users Manual
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Cover Letter(s)
Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCAuthorizationv02Page1of1 ShenzhenYuanguTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021/4/25 SUBJECT:FCCApplicationfor(FCCID:2ATWG-ET10R) ToWhomItMayConcern: We,theundersigned,herebyauthorizeJudyChenin ShenzhenHuaxiaTesting TechnologyCo.,Ltdat1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad, DalangStreet,LonghuaDistrict,Shenzhen,Chinaonourbehalf,toapplytotheFederal CommunicationsCommissiononourequipment.Anyandallactscarriedoutby ShenzhenHuaxiaTestingTechnologyCo.,Ltd onourbehalfshallhavethesame effectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We, theapplicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection 5301oftheAnti-DrugActof1988,21USC853a,andnopartytotheapplicationis subjecttoadenialoffederalbenefitspursuanttothatsection. Sincerely, (MustbesignedbythepersonthatislistedontheFCCWebsite) Signature: Contactname:CertificationMarvin Companyname:ShenzhenYuanguTechnologyCo.,Ltd. Address:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity,HebeizhongxingRoad, BantianSub-district,LonggangDistrict,Shenzhen,China
Cover Letter(s)
Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCConfidentialityv02Page1of1 ShenzhenYuanguTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2ATWG-ET10R PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequest confidentialtreatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName 1.BlockDiagram, 2.Schematics, 3.OperationalDescription 1.2ATWG-ET10R-Blockdiagram 2.2ATWG-ET10R-SCH 3.2ATWG-ET10R-Operationaldescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesematerialsmaybeharmfultothe applicantandprovideunjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateofthe Grantforthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealso requesttemporaryconfidentialtreatmentofinformationaccompanyingthisapplication asoutlinedbelowforaninitialperiodofxxxx(ie-“45”,“90”or“180”)days: ExhibitTypeFileName N/AN/A Signature: Contactname:CertificationMarvin Companyname:ShenzhenYuanguTechnologyCo.,Ltd. Address: No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity,Hebeizhongxing Road,BantianSub-district,LonggangDistrict,Shenzhen,China
External Photos
FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R
ID Label/Location Info
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Internal Photos
FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R FCCID:2ATWG-ET10R
RF Exposure Info
ShenzhenHuaxiaTestingTechnologyCo.,Ltd. 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V04 ReportTemplateRevisionDate:2018-07-06 Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlytothe sample(s)tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.: CQASZ20210400416E-03 Applicant:ShenzhenYuanguTechnologyCo.,Ltd. AddressofApplicant:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict,Shenzhen,China EquipmentUnderTest(EUT): Product:TRULYWIRELESSEARBUDS ModelNo.:ET10 BrandName:AXLOIE FCCID: 2ATWG-ET10L 2ATWG-ET10R Standards: 47CFRPart1.1307 47CFRPart1.1310 KDB447498D01GeneralRFExposureGuidancev06 DateofTest: 2021-4-7to2021-4-29 DateofIssue: 2021-4-29 TestResult:PASS TestedBy: (JunLi) ReviewedBy: (AresLiu) ApprovedBy: (SheekLuo) RF Exposure Evaluation Report ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-03 Page: 2 of 7 1.Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20210400416E-03Rev.01 Initialreport 2021-4-25 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-03 Page: 3 of 7 2.Contents 1.VERSION....................................................................................................................................................................................2 2.CONTENTS.................................................................................................................................................................................3 3.GENERALINFORMATION....................................................................................................................................................4 CLIENTINFORMATION..................................................................................................................................................................4 GENERALDESCRIPTIONOFEUT................................................................................................................................................4 RFEXPOSUREEVALUATION...................................................................................................................................................5 RFEXPOSURECOMPLIANCEREQUIREMENT.............................................................................................................................5 StandardRequirement.........................................................................................................................................................5 Limits.......................................................................................................................................................................................5 EUTRFExposure.................................................................................................................................................................6 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-03 Page: 4 of 7 3.GeneralInformation 4.ClientInformation Applicant: ShenzhenYuanguTechnologyCo.,Ltd. AddressofApplicant: No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict, Shenzhen,China Manufacturer: ShenzhenYuanguTechnologyCo.,Ltd. AddressofManufacturer: No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict, Shenzhen,China Factory: ShenzhenYuanguTechnologyCo.,Ltd. AddressofFactory: No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict, Shenzhen,China 5.GeneralDescriptionofEUT ProductName: TRULYWIRELESSEARBUDS ModelNo.:ET10 TradeMark: AXLOIE HardwareVersion: V0.4 SoftwareVersion: V1.1.9 ModulationTechnique: FrequencyHoppingSpreadSpectrum(FHSS) ModulationType: GFSK,π/4DQPSK,8DPSK TransferRate: 1Mbps/2Mbps/3Mbps NumberofChannel: 79 HoppingChannelType: AdaptiveFrequencyHoppingsystems AntennaType: PCBantenna ProductType: MobilePortableFixLocation PowerSupply: lithiumbattery:500mAh/1.85Wh,ChargebyDC5.0V200mA ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-03 Page: 5 of 7 RFExposureEvaluation RFExposureComplianceRequirement StandardRequirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06 4.3.1.StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1- gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARExclusionThresholdcondition,listedbelow,issatisfied. Limits The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparation distances≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation17 Theresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mm andfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-03 Page: 6 of 7 EUTRFExposure 1)ForBT（leftear） MeasurementData GFSKmode TestChannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm)(mW) Lowest(2402MHz) 6.2305±163.981 Middle(2441MHz) 6.5605.5±16.54.467 Highest(2480MHz) 6.9706±17 5.012 π/4DQPSKmode Lowest(2402MHz) 6.2305±16 3.981 Middle(2441MHz) 6.5805.5±16.54.467 Highest(2480MHz) 6.9606±1 7 5.012 8DPSKmode Lowest(2402MHz) 6.2405±163.981 Middle(2441MHz) 6.6106±17 5.012…
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Test Report
ShenzhenHuaxiaTestingTechnologyCo.,Ltd 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V03 ReportTemplateRevisionDate:Mar.1st,2017 TestReport *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlyto thesample(s)tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. Coverpage ReportNo.:CQASZ20210400416E-02 Applicant:ShenzhenYuanguTechnologyCo.,Ltd. AddressofApplicant:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict,Shenzhen,China EquipmentUnderTest(EUT): Product:TRULYWIRELESSEARBUDS ModelNo.:ET10 BrandName:AXLOIE FCCID:2ATWG-ET10R Standards:47CFRPart15,SubpartC DateofTest:2021-4-7to2021-4-29 DateofIssue:2021-4-29 TestResult:PASS* TestedBy： (JunLi) ReviewedBy: (AresLiu) ApprovedBy: (SheekLuo) ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-02 Page:2of100 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20210400416E-02Rev.01 Initialreport 2021-4-29 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-02 Page:3of100 2TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement 47CFRPart15,SubpartCSection 15.203/15.247(c) ANSIC63.10(2013)PASS ACPowerLineConducted Emission 47CFRPart15,SubpartCSection 15.207 ANSIC63.10(2013)PASS ConductedPeakOutput Power 47CFRPart15,SubpartCSection 15.247(b)(1) ANSIC63.10(2013)PASS 20dBOccupiedBandwidth 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS CarrierFrequencies Separation 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS HoppingChannelNumber 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS DwellTime 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS PseudorandomFrequency HoppingSequence 47CFRPart15,SubpartCSection 15.247(b)(4)&TCBExclusionList (7July2002) ANSIC63.10(2013)PASS Band-edgeforRF ConductedEmissions 47CFRPart15,SubpartCSection 15.247(d) ANSIC63.10(2013)PASS RFConductedSpurious Emissions 47CFRPart15,SubpartCSection 15.247(d) ANSIC63.10(2013)PASS RadiatedSpurious emissions 47CFRPart15,SubpartCSection 15.205/15.209 ANSIC63.10(2013)PASS Restrictedbandsaround fundamentalfrequency (RadiatedEmission) 47CFRPart15,SubpartCSection 15.205/15.209 ANSIC63.10(2013)PASS Note:WhentheEUTcharging,BTwillnotwork. ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-02 Page:4of100 3Contents Page COVERPAGE.....................................................................................................................................................................1 1VERSION..........................................................................................................................................................................2 2TESTSUMMARY............................................................................................................................................................3 3CONTENTS......................................................................................................................................................................4 4GENERALINFORMATION...........................................................................................................................................5 4.1CLIENTINFORMATION.................................................................................................................................................5 4.2GENERALDESCRIPTIONOFEUT.................................................................................................................................5 4.3ADDITIONALINSTRUCTIONS........................................................................................................................................7 4.4TESTENVIRONMENT....................................................................................................................................................8 4.5DESCRIPTIONOFSUPPORTUNITS................................................................................................................................8 4.6STATEMENTOFTHEMEASUREMENTUNCERTAINTY....................................................................................................9 4.7TESTLOCATION.........................................................................................................................................................10 4.8TESTFACILITY...........................................................................................................................................................10 4.9ABNORMALITIESFROMSTANDARDCONDITIONS......................................................................................................10 4.10OTHERINFORMATIONREQUESTEDBYTHECUSTOMER..........................................................................................10 4.11EQUIPMENTLIST......................................................................................................................................................11 5TESTRESULTSANDMEASUREMENTDATA......................................................................................................12 5.1ANTENNAREQUIREMENT..........................................................................................................................................12 5.2CONDUCTEDEMISSIONS............................................................................................................................................13 5.3CONDUCTEDPEAKOUTPUTPOWER..........................................................................................................................17 5.420DBOCCUPYBANDWIDTH..........................................................................................................…
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Test Setup Photos
FCCID:2ATWG-ET10R 1Photographs-EUTTestSetup 1.1RadiatedEmission 9KHz~30MHz: 30MHz~1GHz: FCCID:2ATWG-ET10R Above1GHz: 1.2ConductedEmission
Contact Information
Applicant
Certification Marvin(Certification Manager)
Test Firm
Shenzhen Huaxia Testing Technology Co., LtdJack Ai
[email protected]+8613902988375
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 5.20 mW |
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