2BCGV0014PARTY RGB SPEAKER

EL223-USER MANUAL What’s in the box? 1. Speaker*1 2. User manual*1 3. Type-C cable*1 Overview 1.Previous track/Vol – 2.Power ON/OFF/Play/Pause 3.Light button 4.Next track/Vol+ 5.Lamp 6.Type-C input 7.Charging LED indicator 8.Wireless LED indicator Specifications: 1.Model: SL549 2.Item: EL223 3.Input: DC 5V/1A 4.Speaker output power: 5W 5.Battery capacity: 3.7V/1800mAh, 6.66Wh Operation Instructions 1. Power On: Long press the power button to turn on the speaker and will hear a tone. 2. Pairing: Once the speaker is turned on, use the mobile device to search for Bluetooth ID 'EL223'. It will pair automatically. The wireless LED indicator will flash blue and turn into solid once paired successfully. 3. Play/Pause: Short press the button to play or pause the music. 4. Next track/Vol+: Short press to next track, long press to increase volume 5. Previous track/Vol -: Short press to previous track, long press to decrease volume 6. Lamp: Tap the light button sequentially to switch different color mode and turn off the lamp. 1 2 3 4 6 5 7. Power Off: Long press the power button to turn off the speaker. 8. Charging: Use the Type-C cable included to connect the speaker to a computer or adaptor, the Charging LED indicator will display a solid red light. When the speaker is fully charged, the red light will be turned off. 9. The speaker will be turned off automatically after disconnected and no other operation for 10 minutes. FCC STATEMENT This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Warning: 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 residential 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 Caution: 1. Listen to the music at an appropriate volume to avoid the risk of damaging your hearing and sound system. 2. Avoid the exposure to rain, water droplets, and prolonged exposure to high temperature and high humidity environment. 3. When in use, keep the product away from heat and high pressure and do not let children play with it unattended. 4. Do not drop or bump and apply heavy pressure to the product to avoid damage. 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 television 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: RF Statement The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure conditions without restriction. 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 technician for help. 420mm 80mm 60mm 7 8 EL223- Guide L’utilisateur Contenu de la boîte? 1. Haut-parleur*1 2. Guide L’utilisateur *1 3. Câble type C *1 Vue d'ensemble 1. Piste précédente /Vol – 2. ON/OFF/ Lecture/Pause 3. Bouton d'éclairage 4. Prochaine piste/Vol+ 5. Lampe 6. Entrée Type-C 7. Indicateur LED de charge 8. Indicateur LED sans fil Spécifications: 1. Modèle: SL549 2. Article: EL223 3. Entrée: DC 5V/1A 4. Puissance de sortie des haut-parleurs: 5W 5. Capacité de la batterie: 3.7V/1800mAh, 6.66Wh Instructions de fonctionnement 1. Mise sous tension: Appuyez longuement sur le bouton d'alimentation pour allumer le haut-parleur et vous entendrez une tona. 2. Couplage: une fois l'enceinte allumée, utilisez l'appareil mobile pour rechercher l'identifiant Bluetooth "EL223". L'appariement se fera automatiquement. L'indicateur LED sans fil clignote en bleu et devient fixe une fois l'appairage réu 3. Lecture/Pause: Appuyer brièvement sur le bouton pour lire ou mettre en pause la musique. 4. Titre suivant/Vol+: Appui court pour passer à la piste suivante, appui long pour augmenter le volume. 5. Piste précédente/vol -: Appuyez brièvement sur cette touche pour écouter la dernière piste, maintenez-la enfoncée pour diminuer le volume. 1 2 3 4 6 5 Déclaration FCC Cet appareil est conforme à la partie 15 des règles de la FCC. L'utilisation est soumise aux deux conditions suivantes: (1) cet appareil ne doit pas causer d'interférences nuisibles, et (2) cet appareil doit accepter toute interférence r eçue, y compris les interférences susceptibles d'entraîner un fonctionnement indésirable. Avertissement: Les changements ou modifications non expressément approuvés par la partie responsable de la conformité peuvent annuler le droit de l'utilisateur à faire fonctionner l'équipement. NOTE : Cet appareil a été testé et déclaré conforme aux limites imposées aux appareils numériques de classe B conformément à la partie 15 des règles de la FCC. Ces limites sont conçues pour fournir une protection raisonnable contre les interférences nuisibles dans une installation résidentielle. Attention: 1. Écouter la musique à un volume approprié pour ne pas risquer d'endommager l'ouïe et le système sonore. 2. Éviter l'exposition à la pluie, aux gouttelettes d'eau et l'exposition prolongée à des températures et à un taux d'humidité élevés. 3. Lors de l'utilisation, tenir le produit à l'écart de la chaleur et de la haute pression et ne pas laisser les enfants j…

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Rev1/26/2023 (NINGBOCSTARIMPRINTE-COMMERCECO.,LTD) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:07-15-2024 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID：2BCGV0014 [NINGBOCSTARIMPRINTE-COMMERCECO.,LTD](“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (FosterLi) Rev1/26/2023 (NINGBOCSTARIMPRINTE-COMMERCECO.,LTD) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:07-15-2024 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID：2BCGV0014 [NINGBOCSTARIMPRINTE-COMMERCECO.,LTD](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentity oranyofitssubsidiariesoraffiliates)asanentityproducing“covered” equipment. Sincerely, (Applicantsignature) (FosterLi)

NINGBOCSTARIMPRINTE-COMMERCECO.,LTD FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Date:07-15-2024 SUBJECT:FCCID:2BCGV0014 ToWhomItMayConcern: I,theundersigned,herebystatesthisequipmenthasbeentestedandfoundtocomply withthelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules,and willapplytheSupplier'sDeclarationofConformityproceduretotheclassB computerperipheralportionofthiscompositedevice.IunderstandthefollowingFCC requirements: 1.DevicessubjecttotheSDoCprocedurearerequiredtobetestedtoshow compliancewiththeFCCtechnicalregulationsbyarecognizedaccreditedtesting laboratory.ThetestinglaboratorymustbeaccreditedbyaCommissionapproved accreditationbodyordesignatedunderthetermsofagovernment-to-government MutualRecognitionAgreement(MRA).Alistingofthoseaccreditedtesting laboratoriesthathavebeenrecognizedbytheCommissionispublishedontheFCC Webpage:https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm(Selectthe "accredited"optiontosearchforFCCrecognizedaccreditedtestfirms.) 2.Pt2.1077containsthelistofinformationthatmustbeincludedintheSupplier's DeclarationofConformity,whichmustbesuppliedwitheachproductsold.The SDoCcomplianceinfoshallbeincludedintheUser’sManualorasaseparate sheet.Theinfomustcontainthename,address,andphonenumberofthe responsibleparty,whichmustbelocatedwithintheUnitedStates.Accordingto 2.909(b),theresponsiblepartyiseithertheManufactureroriftheproductis importedtheImporter. Regards, NINGBOCSTARIMPRINTE-COMMERCECO.,LTD ------------------------------- （ FosterLi ）

2.911 (d)(7)USA Agent v1.2 Company name: NINGBO CSTAR IMPRINT E-COMMERCE CO., LTD. Address: B46, BUILDING B, INDUSTRIAL BLOCK, QIAOTOUHU STREET, NINGHAI COUNTY, NINGBO CITY, ZHEJIANG PROVINCE, CHINA GC: NINGBO CSTAR IMPRINT E-COMMERCE CO.,LTD Section 2.911(d)(7) USAAgent for Service of Process 2BCGV FRN: 0034122457 2.911(d)(7) USA Designated Agent for Service of Process We, [NINGBO CSTAR IMPRINT E-COMMERCE CO., LTD.] (“the applicant”) designate [PROSTOCK LLC] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: PROSTOCK LLC Address: 10 Pines Lake Drive East Wayne, NJ.07470, USA FRN：0033411935 Contact Name: Marc Puglisi Telephone No: 973-865-8262 Email: [email protected] Applicant Company name: NINGBO CSTAR IMPRINT E-COMMERCE CO., LTD. Address: B46, BUILDING B, INDUSTRIAL BLOCK, QIAOTOUHU STREET, NINGHAI COUNTY, NINGBO CITY, ZHEJIANG PROVINCE, CHINA Contact Name: Foster Li Telephone No: +86-755-29063393 Email: [email protected] Signature: Title: General Manager Signature: Title: Compliance Manager 2.911 (d)(7)USA Agent v1.2 Date: Sep 13, 2023 Date: Sep 13, 2023 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

NINGBOCSTARIMPRINTE-COMMERCECO.,LTD Rev11/20/07 FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2BCGV0014 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram Schematics OperationalDescription BlockDiagram Schematics OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,Wealsorequestingthe commissiontograntshort-termconfidentialityrequestonthefollowingattachmentsuntil180 daysaftertheGrantDateofEquipmentAuthorizations. ExhibitTypeFileName Sincerely, FosterLi 07-15-2024

NINGBOCSTARIMPRINTE-COMMERCECO.,LTD Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethesame RFmodule,PCBlayout,Antenna,schematicsandcomponent.Onlydifferentonmodelnameand color. ProductionnameTrademarkFCCModelno. PARTYRGBSPEAKERN/A2BCGV0014SL549,EL223 Confirmedby: FosterLi NINGBOCSTARIMPRINTE-COMMERCECO.,LTD 07-15-2024

NINGBOCSTARIMPRINTE-COMMERCECO.,LTD FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Date:07-15-2024 SUBJECT:FCCApplicationforFCCID:2BCGV0014 ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLv.atEMTEK(DONGGUAN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(DONGGUAN)CO.,LTD.onourbehalfshallhave thesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, FosterLi 07-15-2024

ReportNo.EDG2406260072E007Page1of4Ver.1.0 FCCID:2BCGV0014 ReportNo.EDG2406260072E007Page2of4Ver.1.0 ReportNo.EDG2406260072E007Page3of4Ver.1.0 ReportNo.EDG2406260072E007Page4of4Ver.1.0

40mm 17.5mm

ReportNo.EDG2406260072E007Page1of2Ver.1.0 FCCID:2BCGV0014 BTANT ReportNo.EDG2406260072E007Page2of2Ver.1.0

ReportNo.EDG2406260072E00702RPage1of7Ver.1.0 TESTREPORT ProductName：PARTYRGBSPEAKER ModelNumber：SL549,EL223 FCCID：2BCGV0014 Preparedfor:NINGBOCSTARIMPRINTE-COMMERCECO.,LTD Address:B46,BUILDINGB,INDUSTRIALBLOCK,QIAOTOUHU STREET,NINGHAICOUNTY,NINGBOCITY,ZHEJIANG PROVINCE Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ResearchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2406260072E00702R Date(s)ofTests:Jun26,2024toJul14,2024 Dateofissue:Jul15,2024 $二维码$ ReportNo.EDG2406260072E00702RPage2of7Ver.1.0 TableofContents 1.TESTRESULTCERTIFICATION...............................................................................................................................................3 2.EUTSPECIFICATION.................................................................................................................................................................5 3.TESTREQUIREMENT................................................................................................................................................................6 4.MEASUREMENTRESULT.........................................................................................................................................................7 ReportNo.EDG2406260072E00702RPage3of7Ver.1.0 1.TESTRESULTCERTIFICATION Applicant:NINGBOCSTARIMPRINTE-COMMERCECO.,LTD Address: B46,BUILDINGB,INDUSTRIALBLOCK,QIAOTOUHUSTREET,NINGHAI COUNTY,NINGBOCITY,ZHEJIANGPROVINCE Manufacturer:NINGBOCSTARIMPRINTE-COMMERCECO.,LTD Address: B46,BUILDINGB,INDUSTRIALBLOCK,QIAOTOUHUSTREET,NINGHAI COUNTY,NINGBOCITY,ZHEJIANGPROVINCE EUT:PARTYRGBSPEAKER ModelName:SL549,EL223 Trademark:N/A MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT §15.247(i),§2.1093 PASS TheaboveequipmentwastestedbyEMTEK(DONGGUAN)CO.,LTD.Thetestdata,dataevaluation,test procedures,andequipmentconfigurationsshowninthisreportweremadeinaccordancewiththeprocedures giveninANSIC63.10(2013)andtheenergyemittedbythesampleEUTtestedasdescribedinthisreportisin compliancewiththerequirementsofFCCRulesFCC§15.247(i),§2.1093. Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport DateofTest: Jun26,2024toJul14,2024 Preparedby: WarrenDeng/Editor Reviewer: TimDong/Supervisor Approve&AuthorizedSigner: SamLv/Manager ReportNo.EDG2406260072E00702RPage4of7Ver.1.0 ModifiedHistory VersionReportNo.RevisionDateSummary EDG2406260072E00702R/OriginalReport ReportNo.EDG2406260072E00702RPage5of7Ver.1.0 2. EUTSpecification CharacteristicsDescription Product:PARTYRGBSPEAKER ModelNumber: SL549,EL223 Allproductsareidenticalexceptthemodelnumberandcolor.Herewe selectedSL549forallthetest. Sample:1# DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation 3Mbpsfor8DPSKmodulation Modulation: GFSK,π/4-DQPSK,8DPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: 79channels TransmitPowerMax: 2.35dBm(0.001718W) AntennaGain:-0.58dBi Powersupply: DC5VfromUSB DC3.7Vfrombattery Evaluationapplied:MPEEvaluation SAREvaluation ReportNo.EDG2406260072E00702RPage6of7Ver.1.0 3. TestRequirement SAREvaluation Accordingto447498D01V06,systemsoperatingundertheprovisionsofthissectionshallbeoperatedina mannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurementsorcomputer simulation.WhenroutineSARevaluationisnotrequired,portabletransmitterswithoutputpowergreaterthan theapplicablelowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis5mm. ReportNo.EDG2406260072E00702RPage7of7Ver.1.0 4. MeasurementResult Antennagain:-0.58dBi Transmit Frequency (MHz) Mode Measured Power (dBm) Tune upPower (dBm) Maxtuneup power (dBm) Calculation Result 1-gSAR 2402GFSK1.121±120.49133 2441GFSK1.371±120.49523 2480GFSK1.321±120.49923 2402Π/4-DQPSK1.802±130.61853 2441Π/4-DQPSK2.092±130.62353 2480Π/4-DQPSK2.102±130.62843 24028DPSK2.262±130.61853 24418DPSK2.352±130.62353 24808DPSK2.302±130.62843 AccordingtoKDB447498D01V06,nostand-alonerequiredforBTantenna,andnosimultaneousSAR measurementisrequired. ***EndofReport***

Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4G ANT Horizontal Vertical 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.26 -0.76 -0.58 -5.25 -2.46 -1.86 MAX. Gain -0.58dBi Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 35.965mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dBi) Frequency (MHz) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dBi) Frequency (MHz) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

ReportNo.EDG2406260072E00401RPage1of75Ver.1.0 $二维码$ TESTREPORT ProductName：PARTYRGBSPEAKER ModelNumber：SL549,EL223 FCCID：2BCGV0014 Preparedfor:NINGBOCSTARIMPRINTE-COMMERCECO.,LTD Address:B46,BUILDINGB,INDUSTRIALBLOCK,QIAOTOUHU STREET,NINGHAICOUNTY,NINGBOCITY,ZHEJIANG PROVINCE Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ResearchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2406260072E00701R Date(s)ofTests:Jun26,2024toJul14,2024 Dateofissue:Jul15,2024 ReportNo.EDG2406260072E00401RPage2of75Ver.1.0 TableofContents 1TESTRESULTCERTIFICATION..................................................................................................................................................3 2EUTTECHNICALDESCRIPTION.................................................................................................................................................5 3SUMMARYOFTESTRESULT.....................................................................................................................................................6 4TESTMETHODOLOGY.................................................................................................................................................................7 4.1GENERALDESCRIPTIONOFAPPLIEDSTANDARDS......................................................................................................7 4.2MEASUREMENTEQUIPMENTUSED..................................................................................................................................7 4.3DESCRIPTIONOFTESTMODES..........................................................................................................................................8 5FACILITIESANDACCREDITATIONS........................................................................................................................................9 5.1FACILITIES..............................................................................................................................................................................9 5.2EQUIPMENT............................................................................................................................................................................9 5.3LABORATORYACCREDITATIONSANDLISTINGS.........................................................................................................9 6TESTSYSTEMUNCERTAINTY.................................................................................................................................................10 7SETUPOFEQUIPMENTUNDERTEST.....................................................................................................................................11 7.1RADIOFREQUENCYTESTSETUP1.................................................................................................................................11 7.2RADIOFREQUENCYTESTSETUP2.................................................................................................................................11 7.3CONDUCTEDEMISSIONTESTSETUP.............................................................................................................................13 7.4BLOCKDIAGRAMCONFIGURATIONOFTESTSYSTEM.............................................................................................14 7.5SUPPORTEQUIPMENT........................................................................................................................................................14 8FREQUENCYHOPPINGSYSTEMREQUIREMENTS...............................................................................................................15 8.1StandardApplicable.................................................................................................................................................................15 8.2EUTPseudorandomFrequencyHoppingSequence................................................................................................................15 8.3EqualHoppingFrequencyUse................................................................................................................................................16 8.4FrequencyHoppingSystem.....................................................................................................................................................16 9TESTREQUIREMENTS...............................................................................................................................................................17 9.120DB&99%BANDWIDTH.....................................................................................................................................................17 9.2CARRIERFREQUENCYSEPARATION..............................................................................................................................29 9.3NUMBEROFHOPPINGFREQUENCIES............................................................................................................................32 9.4AVERAGETIMEOFOCCUPANCY(DWELLTIME)........................................................................................................35 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER.........................................................................................................45 9.6CONDUCTEDSUPRIOUSEMISSION.................................................................................................................................51 9.7RADIATEDSPURIOUSEMISSION.....................................................................................................................................61 9.8CONDUCTEDEMISSIONTEST...........................................................................................................................................70 9.9ANTENNAAPPLICATION......................................…

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ReportNo.EDG2406260072E00401RPage41of75Ver.1.0 2DH5-Ant1-Hop-PASS ReportNo.EDG2406260072E00401RPage42of75Ver.1.0 3DH1-Ant1-Hop-PASS ReportNo.EDG2406260072E00401RPage43of75Ver.1.0 3DH3-Ant1-Hop-PASS ReportNo.EDG2406260072E00401RPage44of75Ver.1.0 3DH5-Ant1-Hop-PASS ReportNo.EDG2406260072E00401RPage45of75Ver.1.0 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER 9.5.1ApplicableStandard AccordingtoFCCPart15.247(b)(1)andKDB558074D0115.247MEASGUIDANCEv05r02 AccordingtoICRSS-247.5.4andRSS-Gen6.12 9.5.2ConformanceLimit ThemaxForfrequencyhoppingsystemsoperatinginthe2400-2483.5MHzbandemployingatleast75 non-overlappinghoppingchannels:1watt.Forallotherfrequencyhoppingsystemsinthe2400-2483.5MHzband: 0.125watts. 9.5.3TestConfiguration Testaccordingtoclause7.1radiofrequencytestsetup1 9.5.4TestProcedure Asanalternativetoapeakpowermeasurement,compliancewiththelimitcanbebasedonameasurementofthe maximumconductedoutputpower. Usethefollowingspectrumanalyzersettings: SetSpan=approximately5timesthe20dBbandwidth,centeredonahoppingchannel(about8MHz) SetRBW>the20dBbandwidthoftheemissionbeingmeasured(about3MHz) SetVBW  RBW SetSweep=auto SetDetectorfunction=peak SetTrace=maxhold Allowthetracetostabilize.Usethemarker-to-peakfunctiontosetthemarkertothepeakoftheemissionto determinethepeakamplitudelevel. TestResults Temperature: 25 ̊C RelativeHumidity:45% ATMPressure:1011mbar Note:N/A Test Mode AntennaFrequency[MHz] ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict DH5Ant124021.12≤20.97PASS DH5Ant124411.37≤20.97PASS DH5Ant124801.32≤20.97PASS 2DH5Ant124021.80≤20.97PASS 2DH5Ant124412.09≤20.97PASS 2DH5Ant124802.10≤20.97PASS 3DH5Ant124022.26≤20.97PASS 3DH5Ant124412.35≤20.97PASS 3DH5Ant124802.30≤20.97PASS ReportNo.EDG2406260072E00401RPage46of75Ver.1.0 DH5-Ant1-2402-PASS DH5-Ant1-2441-PASS ReportNo.EDG2406260072E00401RPage47of75Ver.1.0 DH5-Ant1-2480-PASS 2DH5-Ant1-2402-PASS ReportNo.EDG2406260072E00401RPage48of75Ver.1.0 2DH5-Ant1-2441-PASS 2DH5-Ant1-2480-PASS ReportNo.EDG2406260072E00401RPage49of75Ver.1.0 3DH5-Ant1-2402-PASS 3DH5-Ant1-2441-PASS ReportNo.EDG2406260072E00401RPage50of75Ver.1.0 3DH5-Ant1-2480-PASS ReportNo.EDG2406260072E00401RPage51of75Ver.1.0 9.6CONDUCTEDSUPRIOUSEMISSION 9.6.1ApplicableStandard AccordingtoFCCPart15.247(d)andKDB558074D0115.247MEASGUIDANCEv05r02 AccordingtoICRSS-2475.5 9.6.2ConformanceLimit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumintentionalradiatoris operating,theradiofrequencypowerthatisproducedbytheintentionalradiatorshallbeatleast20dBbelowthat inthe100kHzbandwidthwithinthebandthatcontainsthehighestlevelofthedesiredpower,basedoneitheran RFconducted,providedthetransmitterdemonstratescompliancewiththepeakconductedpowerlimits. 9.6.3TestConfiguration Testaccordingtoclause7.1radiofrequencytestsetup1 9.6.4TestProcedure Thetransmitteroutput(antennaport)wasconnectedtothespectrumanalyzer Referencelevelmeasurement Establishareferencelevelbyusingthefollowingprocedure: SetinstrumentcenterfrequencytoDSSchannelcenterfrequency. SetSpan=approximately5timesthe20dBbandwidth,centeredonahoppingchannel. SettheRBW=100kHz.SettheVBW≥3xRBW. SetDetector=peak.SetSweeptime=autocouple. SetTracemode=maxhold.Allowtracetofullystabilize. UsethepeakmarkerfunctiontodeterminethemaximumMaximumconducetedlevel. Notethatthechannelfoundtocontainthemaximumconducetedlevelcanbeusedtoestablishthereference level. Band-edgemeasurement Usethefollowingspectrumanalyzersettings: Span=wideenoughtocapturethepeakleveloftheemissionoperatingonthechannelclosesttotheband-edge, aswellasanymodulationproductswhichfalloutsideoftheauthorizedbandofoperation SetRBW  1%ofthespan=100kHzSetVBW  3xRBW SetSweep=autoSetDetectorfunction=peakSetTrace=maxhold Allowthetracetostabilize.Setthemarkerontheemissionatthebandedge,oronthehighestmodulation productoutsideoftheband,ifthislevelisgreaterthanthatatthebandedge.Enablethemarker-deltafunction, thenusethemarker-to-peakfunctiontomovethemarkertothepeakofthein-bandemission.Themarker-delta valuenowdisplayedmustcomplywiththelimitspecifiedinthisSection. Now,usingthesameinstrumentsettings,enablethehoppingfunctionoftheEUT.Allowthetracetostabilize. Followthesameprocedurelistedabovetodetermineifanyspuriousemissionscausedbythehoppingfunction alsocomplywiththespecifiedlimit. Emissionlevelmeasurement Usethefollowingspectrumanalyzersettings: Span=wideenoughtocapturethepeaklevelofthein-bandemissionandallspuriousemissions(e.g.,harmonics) fromthelowestfrequencygeneratedintheEUTupthroughthe10thharmonic.(30MHzto25GHz).SetRBW= 100kHzSetVBW  RBW SetSweep=autoSetDetectorfunction=peakSetTrace=maxhold Allowthetracetostabilize.Setthemarkeronthepeakofanyspuriousemissionrecorded.Theleveldisplayed mustcomplywiththelimitspecifiedinthisSection. ReportNo.EDG2406260072E00401RPage52of75Ver.1.0 9.6.5TestResults Temperature: 25 ̊ C RelativeHumidity:45% ATMPressure:1011mbar Note:N/A Alltheantennaandmodesmodehavebeentested,andtheworstresultrecordedwasreportasbelow: Bandedgemeasurements TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low24020.57-45.84≤-19.43PASS DH5Ant1High24800.36-46.37≤-19.64PASS DH5Ant1LowHop_2402-0.13-45.87≤-20.13PASS DH5Ant1HighHop_…

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