2ABD3-MA18FDInternet Radio

WR-18 Internet Radio with FM User Manual Please read this user manual carefully before using the receiver - 2 - - 3 - Contents 1. Introduction to the WR-18 Internet Radio ..............4 2. Location of controls ............................................6 3. Choosing modes and options ..............................8 4. Battery Charging ................................................9 5. Dimmer ...........................................................10 6. Network Setup .................................................11 7. Overview of Radio modes and functions .............14 8. My Favorite .....................................................16 9. Internet Radio ..................................................17 10. Media Center ...................................................18 11. Storage ...........................................................19 12. FM Radio ........................................................20 13. BT streaming ...................................................21 14. Timer ..............................................................22 15. Sleep Timer .....................................................23 16. Configuration ...................................................24 1 . Skytune Web Application for Internet Radio7 www.skytune.net ............................................27 18. Problems and Solutions ....................................30 19. Helpful Tips .....................................................32 20. Technical Specifications ...................................33 - 4 - The WR-18 Internet Radio is a compact, multi-purpose and attractive portable radio with an internal 1800 mAh Lithium Polymer rechargeable battery for many hours of audio entertainment and a gateway into the world of digital audio. There are seven different operating modes requiring different wireless connections as listed below: 1) My Favorite (Wi-Fi or Internet) • List of previously Preset (stored) favorite Internet Radio and FM radio stations 2) Internet Radio (Wi-Fi - Internet connected) • Internet Radio with more than 30 thousand radio stations worldwide 3) Media Center (Wi-Fi - No Internet) • Play music streamed over the Wi-Fi network by UPnP or DLNA server e.g. smart phone 4) Storage (No Wi-Fi or Internet) • Play audio entertainment from files stored on Micro SD memory card 5) FM Radio (No Wi-Fi or Internet) • Receive ordinary FM radio stations in your local area 6) BT streaming (No Wi-Fi or Internet) • Play audio transmitted from a Bluetooth source e.g. smart phone, laptop 7) Timer (No Wi-Fi or Internet) • To count down from a specified time with alarm 1/ Introduction to the WR-18 Internet Radio - 5 - 8) Sleep timer • Enable the timer to turn the radio in standby after the selected time elapsed. 9) Configuration (No Wi-Fi or Internet) • Set up options to personalize the radio and information center Precautions Charge the battery until the LED changes from Red to Green with a USB charger and the USB-C cable provided – do not apply any other power source or permanent damage to the radio may occur and be hazardous. To clean use only a damp cloth and dry with a clean towel - keep away from all liquids. To avoid loss of warranty do not attempt to repair or remove the cover for any reason. Introduction to the WR-18 Internet Radio - 6 - 12345 12 11 7 14 789 13 15 16 17 18 19 610 2/ Location of Controls 20 - 7 - 1) ON/OFF ( ) - Press and Hold until display turns on or off 2) Mode – Switch between radio operating modes 3) Skytune Search – Enter keywords to find internet radio stations 4) Sleep – Setup delay timer before the radio automatically turns off 5) Dim – Turn on/off backlight; Press and hold for dimmer setup 6) Speaker – Loud speaker; turned off when earphone plugged in 7) Preset Buttons 1-5 – Press and Hold to add current audio source to Favorite list; Press and release to recall favorite audio source 8) Navigation Control Left ( ◄ ) – Move Back to previous display or item in lists 9) Dial Knob – Rotate to adjust volume, menus or station list 10) OK – Press and release to select function displayed or highlighted item in list 11) Navigation Control Right ( ► ) – Move forward to next display or item in lists 12) Color Display – 1.77” color screen 13) Home ( ) – Go to My Favorite mode or press and hold to go to EQ setup option list 14) My Favorite ( ) – Go to favorite list or press and hold to add (preset) audio source to favorite list 15) Earphone Connector – Stereo 3.5 mm (can be used as Audio Out) 16) USB-C Connector – Battery charger; use USB-C cable provided 17) LED – Red LED = battery charging; Green LED = battery fully charged 18) Micro SD Card Slot – Playback audio files stored in MP3 19) Reset – Insert small pin (e.g. paper clip) to activate switch to turn the radio off 20) Telescopic FM radio antenna Location of Controls - 8 - All user input is information that the Radio uses to provide the desired audio entertainment and pressing the OK button a confirmation (Select) and go to command. Once a desired selection is displayed or highlighted the selection is confirmed by pressing and releasing the OK button. Navigate to modes (i.e. My Favorite, Internet Radio, FM radio, Media Center, Storage, Bluetooth, Sleep Timer or Configuration) or a position in a list by using the Navigation Control to Move Forward or Back until the desired mode is displayed or highlighted and press the OK button to confirm the selection. Throughout this manual “Select” will mean navigating through display screens or option lists to display or highlight desired selection and confirming it by pressing and releasing the OK button. 3/ Choosing modes and options - 9 - The amount of battery charge is displayed with an indicator symbol ( ) where all bars indicate a full or nearly full charge, one bar indicates low charge and flashes continuously at minimum charge as a reminder to charge the battery. To charge the battery connect any USB charger (minimum charging capacity 1A) to the …

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OceanDigitalTechnologyLtd. 06-18-2024 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(FCCID:2ABD3-MA18FD) [OceanDigitalTechnologyLtd.](“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, KarenHo OceanDigitalTechnologyLtd. 06-18-2024 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(FCCID:2ABD3-MA18FD) [OceanDigitalTechnologyLtd.](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. Sincerely, KarenHo

Ocean Digital Technology Ltd. Flat B, 12/F., Yeung Yiu Chung (No.8) Ind. Bldg., 20 Wang Hoi Road, Kowloon Bay, Hong Kong Date: June 28, 2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2ABD3-MA18FD ， FRN:0023152697 US Agent – Attestation Statement / Part 2.911(d)(7) OceanDigitalTechnologyLtd.certifies, that as of June 28, 2024, we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: 2ABD3-MA18FD. OceanDigitalTechnologyLtd. , accepts to maintain an agent of 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. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of OceanDigital TechnologyLtd. for FCC ID: 2ABD3-MA18FD. Designated Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: Ocean Digital Technology Ltd.Designated Agent: FCC US Agent, LLC Company Representative: [Contact Name] Designated Agent Representative: Tim Payne Signature: [Signature]Signature:

OceanDigitalTechnologyLtd. AgentAuthorizationLetter 2024-06-18 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeShenzhenMostTechnologyServiceCo.,Ltd.toact onourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthe signingofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuse Actof1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, Name:KarenHo Position:Generalmanager CompanyName:OceanDigitalTechnologyLtd. Address:FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong. Tel/Fax85224201464/85237532352 E-Mail:[email protected]

OceanDigitalTechnologyLtd. LongTermConfidentialityRequestLetter 2024-06-18 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA RE:CONFIDENTIALITYREQUESTFOR(FCCID:2ABD3-MA18FD) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459of CFR47.Wehaverequestedthatthe -e.g.Blockdiagram -e.g.SCH -e.g.OperationalDescription requiredtobesubmittedwiththisapplicationbepermanentlywithheldfrompublicreview. Theabovedocumentsarecompanyproprietaryinformationthatcouldnevergetinto thepossessionofyourcompetition. Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, Name:KarenHo Position:Generalmanager CompanyName:OceanDigitalTechnologyLtd. Address:FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong. Tel/Fax85224201464/85237532352 E-Mail:[email protected]

Modeldifferenceletter 2024.06.18 DearEurofinsReviewer, ThisisanewApplicationfromOceanDigitalTechnologyLtd. ModelNo.:MA-18F ， MA-18 ， MA-18N,MA-18D,WR-18,WR-18D,WR-18F OnlythemodelMA-18Fwastested,sincetheelectricalcircuitdesign,layout, componentsusedandinternalwiringwereidenticalfortheabovemodels,with differencebeingmodelnameandappearance. Thankyouforyourcooperation! Yourssincerely, Signatory: Name:KarenHo Position:Generalmanager CompanyName:OceanDigitalTechnologyLtd. Address:FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoiRoad,Kowloon Bay,HongKong. Tel/Fax85224201464/85237532352 E-Mail:[email protected]

ModelNo.:MA-18F FRONTVIEWOFSAMPLE BACKVIEWOFSAMPLE ModelNo.:MA-18F LEFTVIEWOFSAMPLE RIGHTVIEWOFSAMPLE ModelNo.:MA-18F TOPVIEWOFSAMPLE BOTTOMVIEWOFSAMPLE ModelNo.:MA-18F

FCCID:2ABD3-MA18FD

ModelNo.:MA-18F Page1of3 INTERNALPHOTOOFSAMPLE BT/WIFI Antenna ModelNo.:MA-18F Page2of3 INTERNALPHOTOOFSAMPLEPCB ModelNo.:MA-18F Page3of3

ShenzhenMostTechnologyServiceCo.,Ltd. EastA,1/F.,NewAolinFactoryBuiding,LangshanErlu,NorthArea,Hi-Tech IndustrialPark,NanshanDistrict,Shenzhen,Guangdong,China. RFExposureEvaluationReport ReportReferenceNo........................: FCCID.................................................: MTEB24060134-H 2ABD3-MA18FD Compiledby (position+printedname+signature) .. :FileadministratorsAlisaLuo Supervisedby (position+printedname+signature)..:TestEngineerSunnyDeng Approvedby (position+printedname+signature)..: ManagerYvetteZhou Dateofissue.........................................:June13,2024 RepresentativeLaboratoryName.:ShenzhenMostTechnologyServiceCo.,Ltd. Address.................................................: EastA,1/F.,NewAolinFactoryBuiding,LangshanErlu,NorthArea, Hi-TechIndustrialPark,NanshanDistrict,Shenzhen,Guangdong, China. Applicant’sname ............................... : OceanDigitalTechnologyLtd. Address.................................................: FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong Testspecification/Standard............: 47CFRPart1.1307 47CFRPart2.1093 TRFOriginator ...................................... :ShenzhenMostTechnologyServiceCo.,Ltd. ShenzhenMostTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenMostTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenMostTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription ........................ : InternetRadio TradeMark............................................: N/A Model/Typereference.........................: MA-18F ListedModels......................................: MA-18，MA-18N,MA-18D,WR-18,WR-18D,WR-18F ModulationType..................................: GFSK,π/4DQPSK,8DPSK b:DSSS g/n:OFDM OperationFrequency .......................... : From2402MHzto2480MHz 802.11b/802.11g/802.11n(H20):2412MHz~2462MHz HardwareVersion.................................MA-18FPCBRev1.0 SoftwareVersion...................................N/A Rating.....................................................: DC5VbyUSBPort DC3.7VbyBattery Result.....................................................: PASS ReportNo.:MTEB24060134-HPage 2 of 6 TESTREPORT EquipmentunderTest:InternetRadio Model/Type:MA-18F ListedModels:MA-18，MA-18N,MA-18D,WR-18,WR-18D,WR-18F RemarkOnlythemodelnameandappearancearedifferent. Applicant:OceanDigitalTechnologyLtd. Address: FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong Manufacturer:OceanDigitalTechnologyLtd. Address :FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:MTEB24060134-HPage 3 of 6 1.RevisionHistory RevisionIssueDateRevisionsRevisedBy 002024.06.13InitialIssueAlisaLuo ReportNo.:MTEB24060134-HPage 4 of 6 2.SAREvaluation 2.1RFExposureComplianceRequirement 2.1.1StandardRequirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06 4.3.1.StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbodyand 10-gextremitySARevaluationforgeneralpopulationexposureconditions,bymeasurementornumerical simulation,isnotrequiredwhenthecorrespondingSARExclusionThresholdcondition,listedbelow,is satisfied. 2.1.2Limits AccordingtoFCCPart1.1310:Thecriterialistedinthefollowingtableshallbeusedtoevaluatethe environmentimpactofhumanexposuretoradiofrequency(RF)radiationasspecifiedinpart1.1307(b) F=FrequencyinMHz FriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R2)Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. ReportNo.:MTEB24060134-HPage 5 of 6 2.1.3EUTRFExposure WIFI2.4G 802.11b Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2412MHz) 10.85 10.85±1 11.85 Middle(2437MHz) 10.59 10.59±1 11.59 Highest(2462MHz) 10.57 10.57±1 11.57 802.11g Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2412MHz) 12.76 12.76±1 13.76 Middle(2437MHz) 12.65 12.65±1 13.65 Highest(2462MHz) 12.69 12.69±1 13.69 802.11n(H20) Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2412MHz) 12.36 12.36±1 13.36 Middle(2437MHz) 12.07 12.07±1 13.07 Highest(2462MHz) 12.20 12.20±1 13.20 WIFI2.4G Worstcase:802.11g Channel Maximum tune-upPower (dBm) Maximumtune-up Power (MW) AntennaGain (dBi) Power Density atR=20 cm (mW/cm2) LimitResult Highest(2412MHz)13.7623.77-0.3950.00431.0Pass Note:1)RefertoreportMTEB24040034-R2forEUTtestMaxConductedaverageOutputPowervalue. Note:2)Pd=(Pout*G)/(4*Pi*R2)=(23.77*0.91)/(4*3.1416*202)=0.0043 ReportNo.:MTEB24060134-HPage 6 of 6 BTclassic GFSK Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2402MHz) 2.092 2.092±1 3.092 Middle(2441MHz) 2.480 2.480±1 3.480 Highest(2480MHz) 2.446 2.446±1 3.446 π/4DQPSK Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2402MHz) 2.944 2.944±1 3.944 Middle(2441MHz) 3.338 3.338±1 4.338 Highest(2480MHz) 3.276 3.276±1 4.276 8DPSK Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2402MHz) 0.167 0.167±1 1.167 Middle(2441MHz) 0.669 0.669±1 1.669 Highest(2480MHz) 0.537 0.537±1 1.537 Worstcase:π /4DQPSK Channel Maximum tune-upPower (dBm) Maximumtune-up Power (MW) AntennaGain(dBi) Power Density atR=20 cm (mW/cm2) LimitResult Highest (2441MHz) 4.3382.72-…

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Antenna describe 1. Antenna describe: Antenna plate antenna Make name/model name Antenna gain Frequency range Connector type direct 2.External view drawing: Picture of antenna TOP view PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn 2402MHz-2480MHz PCB WIFI Antenna Radiation Pattern Radiation [email protected] Total Average Gain:-0.395dbi Phi Gain 0 45 90 135 180 235 270 315 -0.1 -0.3 -0.8 -0.5 -0.2 -0.6 -0.8 -0.5 PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn Radiation [email protected] Total Average Gain:-0.311dbi Phi Gain 0 45 90 135 180 235 270 315 0 -0.1 -0.3 -0.6 -0.1 -0.2 -0.6 -0.4 PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn Radiation [email protected] Total Average Gain:-0.227dbi Phi Gain 0 45 90 135 180 235 270 315 0 -0.1 -0.2 -0.5 0 -0.3 -0.6 -0.2 PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn

ShenzhenMostTechnologyServiceCo.,Ltd. EastA,1/F.,NewAolinFactoryBuiding,LangshanErlu,NorthArea,Hi-TechIndustrialPark,Nanshan District,Shenzhen,Guangdong,China. TESTREPORT FCCRulesPart15.247 ReportReferenceNo........................: FCCID.................................................: MTEB24060134-R 2ABD3-MA18FD Compiledby (position+printedname+signature)..:FileadministratorsAlisaLuo Supervisedby (position+printedname+signature)..:TestEngineerSunnyDeng Approvedby (position+printedname+signature) .. : ManagerYvetteZhou Dateofissue.........................................:June13,2024 RepresentativeLaboratoryName.:ShenzhenMostTechnologyServiceCo.,Ltd. Address ................................................. : EastA,1/F.,NewAolinFactoryBuiding,LangshanErlu,NorthArea, Hi-TechIndustrialPark,NanshanDistrict,Shenzhen,Guangdong, China. Applicant’sname...............................: OceanDigitalTechnologyLtd. Address ................................................. : FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong Testspecification/Standard............: FCCRulesPart15.247 TRFOriginator ...................................... :ShenzhenMostTechnologyServiceCo.,Ltd. ShenzhenMostTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenMostTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenMostTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription ........................ : InternetRadio TradeMark............................................: N/A Model/Typereference.........................: MA-18F ListedModels......................................: MA-18，MA-18N,MA-18D,WR-18,WR-18D,WR-18F ModulationType..................................: GFSK,π/4DQPSK,8DPSK OperationFrequency..........................: From2402MHzto2480MHz HardwareVersion................................. MA-18FPCBRev1.0 SoftwareVersion................................... N/A Rating.....................................................: DC5VbyUSBPort DC3.7VbyBattery Result ..................................................... :PASS ReportNo.:MTEB24060134-RPage 2 of 56 TESTREPORT EquipmentunderTest:InternetRadio Model/Type:MA-18F ListedModels: MA-18，MA-18N,MA-18D,WR-18,WR-18D,WR-18F RemarkOnlythemodelnameandappearancearedifferent. Applicant:OceanDigitalTechnologyLtd. Address: FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong Manufacturer:OceanDigitalTechnologyLtd. Address :FlatB,12/F.,YeungYiuChung(No.8)Ind.Bldg.,20WangHoi Road,KowloonBay,HongKong TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:MTEB24060134-RPage 3 of 56 Contents 1REVISIONHISTORY...........................................................................................................................4 2TESTSTANDARDS..............................................................................................................................5 3SUMMARY.................................................................................................................................................6 3.1GeneralRemarks..........................................................................................................................................6 3.2ProductDescription.....................................................................................................................................6 3.3EquipmentUnderTest.................................................................................................................................6 3.4ShortdescriptionoftheEquipmentunderTest(EUT).............................................................................6 3.5EUToperationmode.....................................................................................................................................7 3.6BlockDiagramofTestSetup.......................................................................................................................7 3.7TestItem(EquipmentUnderTest)Description*........................................................................................7 3.8AuxiliaryEquipment(AE)Description........................................................................................................7 3.9AntennaInformation*...................................................................................................................................7 3.10RelatedSubmittal(s)/Grant(s).................................................................................................................8 3.11Modifications...............................................................................................................................................8 3.12EUTconfiguration.......................................................................................................................................8 4TESTENVIRONMENT........................................................................................................................9 4.1Addressofthetestlaboratory....................................................................................................................9 4.2Environmentalconditions............................................................................................................................9 4.3Summaryofmeasurementresults............................................................................................................10 4.4Statementofthemeasurementuncertainty............................................................................................10 4.5EquipmentsUsedduringtheTest..........................................................................…

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ReportNo.:MTEB24060134-RPage 39 of 56 2483.50-50.266-17.89-32.376PASS 8DPSK3-DH5 2400.00-46.966-17.81-29.156PASS 2483.50-51.100-17.45-33.650PASS 2400.00-47.265-18.14-29.125PASS 2483.50-51.390-17.58-33.810PASS 2400.00-47.452-17.79-29.662PASS 2483.50-50.590-17.42-33.170PASS TestGraphs OutOfBandEmission GFSK_DH5_Channel0 OutOfBandEmission π/4DQPSK_2-DH5_Channel0 SpuriousEmission GFSK_DH5_Channel0 SpuriousEmission π/4DQPSK_2-DH5_Channel0 OutOfBandEmission GFSK_DH5_Channel39 OutOfBandEmission π/4DQPSK_2-DH5_Channel39 ReportNo.:MTEB24060134-RPage 40 of 56 SpuriousEmissions GFSK_DH5_Channel39 SpuriousEmissions π/4DQPSK_2-DH5_Channel39 OutOfBandEmission GFSK_DH5_Channel78 OutOfBandEmission π/4DQPSK_2-DH5_Channel78 SpuriousEmission GFSK_DH5_Channel78 SpuriousEmission π/4DQPSK_2-DH5_Channel78 ReportNo.:MTEB24060134-RPage 41 of 56 OutOfBandEmission 8DPSK_3-DH5_Channel0 SpuriousEmission 8DPSK_3-DH5_Channel0 OutOfBandEmission 8DPSK_3-DH5_Channel39 SpuriousEmissions 8DPSK_3-DH5_Channel39 OutOfBandEmission 8DPSK_3-DH5_Channel78 SpuriousEmission 8DPSK_3-DH5_Channel78 ReportNo.:MTEB24060134-RPage 42 of 56 OutOfBandEmission(Left) GFSK_DH5_ChannelHopping OutOfBandEmission(Left) π/4DQPSK_2-DH5_ChannelHopping OutOfBandEmission(Right) GFSK_DH5_ChannelHopping OutOfBandEmission(Right) π/4DQPSK_2-DH5_ChannelHopping OutOfBandEmission(Left) GFSK_DH5_ChannelHopping OutOfBandEmission(Left) π/4DQPSK_2-DH5_ChannelHopping ReportNo.:MTEB24060134-RPage 43 of 56 OutOfBandEmission(Right) GFSK_DH5_ChannelHopping OutOfBandEmission(Right) π/4DQPSK_2-DH5_ChannelHopping OutOfBandEmission(Left) GFSK_DH5_ChannelHopping OutOfBandEmission(Left) π/4DQPSK_2-DH5_ChannelHopping OutOfBandEmission(Right) GFSK_DH5_ChannelHopping OutOfBandEmission(Right) π/4DQPSK_2-DH5_ChannelHopping ReportNo.:MTEB24060134-RPage 44 of 56 OutOfBandEmission(Left) 8DPSK_3-DH5_ChannelHopping OutOfBandEmission(Right) 8DPSK_3-DH5_ChannelHopping OutOfBandEmission(Left) 8DPSK_3-DH5_ChannelHopping OutOfBandEmission(Right) 8DPSK_3-DH5_ChannelHopping OutOfBandEmission(Left) 8DPSK_3-DH5_ChannelHopping OutOfBandEmission(Right) 8DPSK_3-DH5_ChannelHopping ReportNo.:MTEB24060134-RPage 45 of 56 APPENDIXVI.DutyCycle TestResult ModulationPacketsChannel OnTime (ms) Period(ms) DutyCycle (%) DutyCycle (linear) DutyCycle Factor(dB) GFSKDH5 02.8863.74877.000.77001.1351 392.8863.74877.000.77001.1351 782.8843.74876.950.76951.1379 π/4DQPSK2-DH5 02.8903.74877.110.77111.1289 392.8903.74877.110.77111.1289 782.8923.74877.160.77161.1261 8DPSK3-DH5 00.8943.74823.850.23856.2251 390.8943.74823.850.23856.2251 780.8963.74823.910.23916.2142 TestGraphs GFSK(DH5)_Channel0

ReportNo.:MTEB24060134-RPage 46 of 56 GFSK(DH5)_Channel39 GFSK(DH5)_Channel78 ReportNo.:MTEB24060134-RPage 47 of 56 π/4DQPSK(2-DH5)_Channel0 π/4DQPSK(2-DH5)_Channel39 ReportNo.:MTEB24060134-RPage 48 of 56 π/4DQPSK(2-DH5)_Channel78 8DPSK(3-DH5)_Channel0 ReportNo.:MTEB24060134-RPage 49 of 56 8DPSK(3-DH5)_Channel39 8DPSK(3-DH5)_Channel78 ReportNo.:MTEB24060134-RPage 50 of 56 APPENDIXVII.DwellTime TestResult ModulationPacketChannel Pulse Width(ms) Numberof Pulsesin 31.6 seconds DwellTime (ms) Limit(ms)Result GFSK DH1 CH39 (2441MHz) 0.3816317120.97 <400 PASS DH31.632168274.18PASS DH52.89699286.7PASS π/4DQPSK 2-DH10.3900317123.63PASS 2-DH31.632150244.8PASS 2-DH52.880106305.28PASS 8DPSK 3-DH10.3912315123.23PASS 3-DH31.656162268.27PASS 3-DH52.880107308.16PASS TestGraphs PulseWidth GFSK_DH1 NumberofPulsesin31.6seconds GFSK_DH1 PulseWidth GFSK_DH3 NumberofPulsesin31.6seconds GFSK_DH3 ReportNo.:MTEB24060134-RPage 51 of 56 PulseWidth GFSK_DH5 NumberofPulsesin31.6seconds GFSK_DH5 PulseWidth π/4DQPSK_2-DH1 NumberofPulsesin31.6seconds π/4DQPSK_2-DH1 PulseWidth π/4DQPSK_2-DH3 NumberofPulsesin31.6seconds π/4DQPSK_2-DH3 ReportNo.:MTEB24060134-RPage 52 of 56 PulseWidth π/4DQPSK_2-DH5 NumberofPulsesin31.6seconds π/4DQPSK_2-DH5 PulseWidth 8DPSK_3-DH1 NumberofPulsesin31.6seconds 8DPSK_3-DH1 PulseWidth 8DPSK_3-DH3 NumberofPulsesin31.6seconds 8DPSK_3-DH3 ReportNo.:MTEB24060134-RPage 53 of 56 PulseWidth 8DPSK_3-DH5 NumberofPulsesin31.6seconds 8DPSK_3-DH5 ReportNo.:MTEB24060134-RPage 54 of 56 APPENDIXVIII.NumberOfHoppingChannel TestResult ModulationPacket NumberofHopping Channel LimitResult GFSKDH57915PASS GFSKDH57915PASS GFSKDH57915PASS π/4DQPSK2-DH57915PASS π/4DQPSK2-DH57915PASS π/4DQPSK2-DH57915PASS 8DPSK3-DH57915PASS 8DPSK3-DH57915PASS 8DPSK3-DH57915PASS TestGraphs HoppingPlot GFSK HoppingPlot GFSK HoppingPlot GFSK HoppingPlot π/4DQPSK ReportNo.:MTEB24060134-RPage 55 of 56 HoppingPlot π/4DQPSK HoppingPlot π/4DQPSK HoppingPlot 8DPSK HoppingPlot 8DPSK HoppingPlot 8DPSK ReportNo.:MTEB24060134-RPage 56 of 56 **********************EndofReport**********************

ModelNo.:MA-18F CETESTSETUP RETESTSETUP ModelNo.:MA-18F RETESTSETUP B