
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Smart Ear Stick General Manual How to Use Product Details Precautions Function Introduction Android Phone Android PhoneAndroid Phone Android Phone iPhone iPhone 10 Tips: Introduction of Quick Function Buttons V720 Universal QR Code 3 Toggle landscape Take a picture A.d Record video (need to record more than 6 seconds) Photo album Battery Download method 1: Android phone can visit "Google Play" store; iPhone visit "APP Store" to search for "V720" software to download and install. Download method 2: Android/Apple phones can use the browser to scan the QR code below to download (Android can complete the download directly through the web page, Apple jump to the "APP Store" to complete the download). Android phone auto connect steps: 1. Android phone pull down the shortcut menu, turn on the WLAN, Bluetooth, location information icon switch can be. 2.Open the app, click on the prompt that pops up at the bottom to complete the app location authorization. iPhone connection steps: 1.Pull down the shortcut menu, open the WLAN, Bluetooth icon switch 2.Then click on the phone settings>Privacy & security>Location services, open the switch. Manual Connection Steps: 1.Android phones Manual Connection Steps: When your Android phone can't use the connection AP to connect automatically or the connection reports an error, please manually click "Direct AP Connection" or "Go to Connection", the system will automatically jump to the phone's WiFi setting page, manually select the WiFi that starts with Nax and connect it. 2.iPhone Manual Connection Steps: When iPhone connection reports an error,you need to click "Go to Connect", then it will automatically jump to the recently opened phone settings page, which requires you to switch to the wireless WLAN page and then manually select the WiFi with the Nax beginning and connect. Be sure to assemble the ear spoon set in place before use to prevent the ear spoon set from falling off. Slip the silicone ear spoons into the metal ear spoons below. Press and hold the power button for 2s to turn on the Smart Ear Stick When the battery level is lower than 20%, the battery logo on the APP will show red, reminding that it needs to be charged at this time. The red light is on when charging and off when full. AP direct connection (Android phone): Open V720 APP, the bottom of the pop-up window of AP direct connection: at this time, it will automatically connect to the WiFi of the earphone beginning with Nax, prompting the connection is successful (AP direct connection is only supported by Android phones, iPhone need to be connected manually). Turn on the power of the visual ear scooper Button model: Long press for 2 seconds to turn on the power; Magnetic model:Open the cover to turn on the power. Turn on the power of the visual ear scooper Button model: Long press for 2 seconds to turn on the power; Magnetic model:Open the cover to turn on the power. 3 The Fcc warning: Press and hold the power button for 2s to turn off the smart ear stick, the display light does not light up The app allows you to see the inside of your ear in real time, without the ear spoons blocking your view. When the ear spoon WiFi connection is successful, return to APP directly into the ear picking screen (the first connection may be a little delayed). Button indicator status: the button light is flashing green when not connected to WiFi, and it is always on green when connected to WiFi successfully. If you get a pop-up message that the current WLAN is unavailable during earwax removal, do you want to continue to use this WLAN? Or if the current WLAN is not available and another WLAN is detected, do you want to switch to another WLAN? Select "Keep Connected". The purpose is to keep the WiFi connection of the ear stick. Made in China Gently put the smart ear stick into the ear, you can observe the condition of the ear canal and clean the earwax.Children should be used under adult supervision. Product Picture Common problems and solutions Precautions Why am I connecting to the WiFi emitted by the smart ear stick, is it safe? Will privacy be compromised? Currently the Bluetooth connection cannot support real-time video transmission, only the built-in WiFi of the device can ensure that it can transmit the picture inside the ear canal in real time.The built-in WiFi is a LAN connection and does not support data uploading, so it will not leak your privacyIf you have concerns, you can turn off the data network transmission of your smartphone, which will not affect the normal use of the device 1.This product is not suitable for children under 6 years old 2.children over 6 year-old do not recommend children to Use this otoscope alone, please use it when accompanied by an adult. 3.When helping children pick their ears, please use silicone ear picks to keep children sitting and operate the product horizontally to get the best experience. 4.Please observe the surrounding situation before using this product to prevent the ear canal damage caused by the collision of others and pets. 5. When cleaning the lens, please wipe with water or alcohol swab. 6. Avoid directly exposure to the sun to avoid softening. especially the silicone ear spoon. 7.This product has built-in rechargeable lithium battery If you do not use it frequently, please keep charging it once a month to prevent equipment failure. 8. During the use of this product, there will be a slight temperature rise (no more than 35°c),please rest assured to use. After the iPhone app connects, the device jumps to the Settings page or other pages within Settings instead of the WiFi page, why is that? Due to i0s protocol issue, currently the app doesn't support to jump to WiFi list page directly, but default to the last operation within settings, if your settings are not resident in the background, the default open is the initial page of settings, so you can find WiFi settings easily. Product Parameters This product is suitable for cleaning earwax and observing the ear …
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Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4GANT Center Frequency Horizontal Vertical 2400MHz 2450MHz2500MHz 2400MHz 2450MHz2500MHz -1.26 -0.76 -0.58 -5.25 -2.46 -1.86 MAX. Gain -0.58 dBi Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Address 333 Kexing Rd., Nanping Town, Xiangzhou Dist., Zhuhai City, Guangdong Province, China Antenna Photo PCB ANNTENNA Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Frequency (MHz) Gain(dB) 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 MH; 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Frequency (MHz) Gain(dB) 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.
Externalphotos
Internalphotos ANT
ShenzhenHuaxiaTestingTechnologyCo.,Ltd. 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V05 ReportTemplateRevisionDate:2021-11-03 RFExposureEvaluationReport Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlyto thesample(s)tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.:CQASZ20240601062E-02 Applicant: ShenzhenshengtaismartInnovationTechnologyCo.LTD AddressofApplicant: 201,301,401,Building2,GaoshiNewEnergyIndustrialPark,No.10,Xiusha Road,ShatinCommunity,KengziStreet,PingshanDistrict,Shenzhen EquipmentUnderTest(EUT): EUTName: SmartEarStick TestModelNo.: S8,S1,S2,S3,S4,S5,S6,S7,S8,S9,X1,X2,X3,X4,X5,X6,X7,X8,X9,G1,G2, G3,G4,G5,G6,G7,G8,G9,M1,M2,M3,M4,M5,M6,M7,M8,M9 ModelNo.: S8 BrandName: YANDOCTOR FCCID:2AZ4D-EAR-CAM Standards: 47CFRPart1.1307 47CFRPart2.1093 447498D04InterimGeneralRFExposureGuidancev01 DateofReceipt:2024-06-14 DateofTest: 2024-06-14to2024-07-16 DateofIssue:2024-07-30 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove TestedBy: (LewisZhou) ReviewedBy: (TimoLei) ApprovedBy: (AlexWang) ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-02 Page:2of8 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20240601062E-02Rev.01 Initialreport 2024-07-30 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-02 Page:3of8 2Contents Page 1VERSION............................................................................................................................................................................2 2CONTENTS........................................................................................................................................................................3 ..................................................................................................................................................................................................3 3GENERALINFORMATION..............................................................................................................................................4 3.1CLIENTINFORMATION...................................................................................................................................................4 3.2GENERALDESCRIPTIONOFEUT...................................................................................................................................4 3.3GENERALDESCRIPTIONOF2.4GWIFI.........................................................................................................................4 4SAREVALUATION...........................................................................................................................................................6 4.1RFEXPOSURECOMPLIANCEREQUIREMENT.................................................................................................................6 4.1.1StandardRequirement......................................................................................................................................6 4.1.2Limits....................................................................................................................................................................6 4.1.3EUTRFExposure..............................................................................................................................................8 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-02 Page:4of8 3GeneralInformation 3.1ClientInformation Applicant:ShenzhenshengtaismartInnovationTechnologyCo.LTD AddressofApplicant: 201,301,401,Building2,GaoshiNewEnergyIndustrialPark,No.10, XiushaRoad,ShatinCommunity,KengziStreet,PingshanDistrict, Shenzhen Manufacturer:ShenzhenshengtaismartInnovationTechnologyCo.LTD AddressofManufacturer: 201,301,401,Building2,GaoshiNewEnergyIndustrialPark,No.10, XiushaRoad,ShatinCommunity,KengziStreet,PingshanDistrict, Shenzhen Factory:ShenzhenshengtaismartInnovationTechnologyCo.LTD AddressofFactory: 201,301,401,Building2,GaoshiNewEnergyIndustrialPark,No.10, XiushaRoad,ShatinCommunity,KengziStreet,PingshanDistrict, Shenzhen 3.2GeneralDescriptionofEUT ProductName: SmartEarStick ModelNo.: S8,S1,S2,S3,S4,S5,S6,S7,S8,S9,X1,X2,X3,X4,X5,X6,X7,X8,X9,G1,G2, G3,G4,G5,G6,G7,G8,G9,M1,M2,M3,M4,M5,M6,M7,M8,M9 TestModelNoS8 TradeMark: YANDOCTOR EUTSupportsRadiosapplication: 2.4GHz:Wi-Fi:802.11b/g/n(HT20):2412MHz~2462MHz; 802.11n(HT40):2422MHz~2452MHz SoftwareVersion: V2.5.0 HardwareVersion: V1.8 SampleType: MobilePortable EUTPowerSupply: Li-ionbattery:DC3.7V130mAh,ChargebyDC5Vforadapter 3.3GeneralDescriptionof2.4GWIFI OperationFrequency: 802.11b/g/n(HT20):2412MHz~2462MHz; 802.11n(HT40):2422MHz~2452MHz ModulationType: IEEEfor802.11b:DSSS(CCK,DQPSK,DBPSK) IEEEfor802.11g:OFDM(64QAM,16QAM,QPSK,BPSK) IEEEfor802.11n(HT20andHT40):OFDM(64QAM,16QAM,QPSK, BPSK) NumberofChannel: IEEE802.11b/g,IEEE802.11nHT20:11Channels IEEE802.11nHT40:7Channels TransferRate: IEEEfor802.11b: 1Mbps/2Mbps/5.5Mbps/11Mbps IEEEfor802.11g: 6Mbps/9Mbps/12Mbps/18Mbps/24Mbps/36Mbps/48Mbps/54Mbps IEEEfor802.11n(HT20): 6.5Mbps/13Mbps/19.5Mbps/26Mbps/39Mbps/52Mbps/58.5Mbps/65Mbps IEEEfor802.11n(HT40): 13.5Mbps/27Mbps/40.5Mbps/54Mbps/81Mbps/108Mbps/121.5Mbps/ 135Mbps TestSoftwareofEUT: WifiTestToolv1.6.5 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-02 Page:5of8 AntennaType:PCBantenna AntennaGain:-0.58dBi ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-02 Page:6of8 4SAREvaluation 4.1RFExposureComplianceRequirement 4.1.1StandardRequirement 447498D04InterimGeneralRFExposureGuidancev01 3.2.SARTestReductionGuidance SARtestreductionprocedures[Glossary]allowusingaparticularsetoftestdataas representativeofother,similar,testconditions.Thismaybeappliedfordatawithindifferent…
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ShenzhenHuaxiaTestingTechnologyCo.,Ltd. 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V05 ReportTemplateRevisionDate:2021-11-03 TESTREPORT Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlyto thesample(s)tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.:CQASZ20240601062E-01 Applicant: ShenzhenshengtaismartInnovationTechnologyCo.LTD AddressofApplicant: 201,301,401,Building2,GaoshiNewEnergyIndustrialPark,No.10,Xiusha Road,ShatinCommunity,KengziStreet,PingshanDistrict,Shenzhen EquipmentUnderTest(EUT): Product: SmartEarStick ModelNo.: S8,S1,S2,S3,S4,S5,S6,S7,S8,S9,X1,X2,X3,X4,X5,X6,X7,X8,X9,G1,G2,G3,G4, G5,G6,G7,G8,G9,M1,M2,M3,M4,M5,M6,M7,M8,M9 TestModelNo.: S8 BrandName: YANDOCTOR FCCID:2AZ4D-EAR-CAM Standards:47CFRPart15,SubpartC KDB558074D0115.247MeasGuidancev05r02 ANSIC63.10:2013 DateofReceipt:2024-06-14 DateofTest: 2024-06-14to2024-07-16 DateofIssue:2024-07-30 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove . TestedBy: (LewisZhou) ReviewedBy: (TimoLei) ApprovedBy: (AlexWang) ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:2of88 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20240601062E-01Rev.01 Initialreport 2024-07-30 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:3of88 2TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement47CFRPart15.203N/APASS ACPowerLine Conducted Emission 47CFRPart15.207ANSIC63.10-2013PASS ConductedPeak& AverageOutputPower 47CFRPart15.247ANSIC63.10-2013PASS 6dBOccupied Bandwidth 47CFRPart15.247ANSIC63.10-2013PASS PowerSpectralDensity47CFRPart15.247ANSIC63.10-2013PASS Band-edgeforRF ConductedEmissions 47CFRPart15.247ANSIC63.10-2013PASS RFConductedSpurious Emissions 47CFRPart15.247ANSIC63.10-2013PASS RadiatedSpurious Emissions 47CFRPart15.209ANSIC63.10-2013PASS Restrictedbandsaround fundamentalfrequency (RadiatedEmission) 47CFRPart15.205/15.209ANSIC63.10-2013PASS Remark: Thetestedsample(s)andthesampleinformationareprovidedbytheclient. Tx:InthiswholereportTx(ortx)meansTransmitter. Rx:InthiswholereportRx(orrx)meansReceiver. RF:InthiswholereportRFmeansRadiatedFrequency. CH:InthiswholereportCHmeanschannel. Volt:InthiswholereportVoltmeansVoltage. Temp:InthiswholereportTempmeansTemperature. Humid:InthiswholereportHumidmeanshumidity. Press:InthiswholereportPressmeansPressure. N/A:Inthiswholereportnotapplication ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:4of88 3Contents Page 1VERSION......................................................................................................................................................................2 2TESTSUMMARY........................................................................................................................................................3 3CONTENTS..................................................................................................................................................................4 4GENERALINFORMATION.......................................................................................................................................5 4.1CLIENTINFORMATION.............................................................................................................................................5 4.2GENERALDESCRIPTIONOFEUT..........................................................................................................................5 4.3PRODUCTSPECIFICATIONSUBJECTIVETOTHISSTANDARD................................................................................5 4.4TESTENVIRONMENTANDMODE...........................................................................................................................8 4.5DESCRIPTIONOFSUPPORTUNITS........................................................................................................................9 4.6TESTLOCATION......................................................................................................................................................9 4.7TESTFACILITY........................................................................................................................................................9 4.8STATEMENTOFTHEMEASUREMENTUNCERTAINTY...........................................................................................10 4.9DEVIATIONFROMSTANDARDS............................................................................................................................10 4.10ABNORMALITIESFROMSTANDARDCONDITIONS..............................................................................................10 4.11OTHERINFORMATIONREQUESTEDBYTHECUSTOMER..................................................................................10 4.12EQUIPMENTLIST................................................................................................................................................11 5TESTRESULTSANDMEASUREMENTDATA..................................................................................................12 5.1ANTENNAREQUIREMENT.....................................................................................................................................12 5.2CONDUCTEDEMISSIONS......................................................................................................................................13 5.3CONDUCTEDPEAK&AVERAGEOUTPUTPOWER.............................................................................................17 TestResult............................................................................................................................................................18 Note:...............................................…
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ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:56of88 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:57of88 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 11N40SISO_Ant1_2422_0~Reference ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:58of88 11N40SISO_Ant1_2422_30~1000 11N40SISO_Ant1_2422_1000~26500 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:59of88 11N40SISO_Ant1_2437_0~Reference 11N40SISO_Ant1_2437_30~1000 11N40SISO_Ant1_2437_1000~26500 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:60of88 11N40SISO_Ant1_2452_0~Reference 11N40SISO_Ant1_2452_30~1000 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:61of88 11N40SISO_Ant1_2452_1000~26500 Remark: Pretest9kHzto25GHz,findthehighestpointwhentesting,soonlytheworstdatawereshowninthetest report.PerFCCPart15.33(a)and15.31(o),Theamplitudeofspuriousemissionsfromintentional radiatorswhichareattenuatedmorethan20dBbelowthepermissiblevalueneednotbereportedunless specificallyrequiredelsewhereinthispart. ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:62of88 5.8RadiatedSpuriousEmissions TestRequirement:47CFRPart15CSection15.209and15.205 TestMethod:ANSIC63.102013 TestSite:MeasurementDistance:3m(Semi-AnechoicChamber) ReceiverSetup: FrequencyDetectorRBWVBWRemark 0.009MHz-0.090MHzPeak10kHz30kHzPeak 0.009MHz-0.090MHzAverage10kHz30kHzAverage 0.090MHz-0.110MHzQuasi-peak10kHz30kHzQuasi-peak 0.110MHz-0.490MHzPeak10kHz30kHzPeak 0.110MHz-0.490MHzAverage10kHz30kHzAverage 0.490MHz-30MHzQuasi-peak10kHz30kHzQuasi-peak 30MHz-1GHzQuasi-peak100kHz300kHzQuasi-peak Above1GHz Peak1MHz3MHzPeak Peak1MHz10HzAverage Limit: Frequency Fieldstrength (microvolt/meter) Limit (dBuV/m) Remark Measurement distance(m) 0.009MHz-0.490MHz2400/F(kHz)--300 0.490MHz-1.705MHz24000/F(kHz)--30 1.705MHz-30MHz30--30 30MHz-88MHz10040.0Quasi-peak3 88MHz-216MHz15043.5Quasi-peak3 216MHz-960MHz20046.0Quasi-peak3 960MHz-1GHz50054.0Quasi-peak3 Above1GHz50054.0Average3 Note:15.35(b),Unlessotherwisespecified,thelimitonpeakradiofrequency emissionsis20dBabovethemaximumpermittedaverageemissionlimit applicabletotheequipmentundertest.Thispeaklimitappliestothetotalpeak emissionlevelradiatedbythedevice. ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:63of88 TestSetup: Figure1.Below30MHz Figure2.30MHzto1GHzFigure3.Above1GHz TestProcedure: a.1)Below1G:TheEUTwasplacedonthetopofarotatingtable0.8 metersabovethegroundata3metersemi-anechoiccamber.Thetable wasrotated360degreestodeterminethepositionofthehighest radiation. 2)Above1G:TheEUTwasplacedonthetopofarotatingtable1.5 metersabovethegroundata3metersemi-anechoiccamber.Thetable wasrotated360degreestodeterminethepositionofthehighest radiation. Note:Fortheradiatedemissiontestabove1GHz: PlacethemeasurementantennaawayfromeachareaoftheEUT determinedtobeasourceofemissionsatthespecifiedmeasurement distance,whilekeepingthemeasurementantennaaimedatthesourceof emissionsateachfrequencyofsignificantemissions,withpolarization orientedformaximumresponse.Themeasurementantennamayhaveto behigherorlowerthantheEUT,dependingontheradiationpatternofthe emissionandstayingaimedattheemissionsourceforreceivingthe maximumsignal.Thefinalmeasurementantennaelevationshallbethat whichmaximizestheemissions.Themeasurementantennaelevationfor maximumemissionsshallberestrictedtoarangeofheightsoffrom1m to4mabovethegroundorreferencegroundplane. b.TheEUTwasset3metersawayfromtheinterference-receivingantenna, whichwasmountedonthetopofavariable-heightantennatower. c.Theantennaheightisvariedfromonemetertofourmetersabovethe groundtodeterminethemaximumvalueofthefieldstrength.Both horizontalandverticalpolarizationsoftheantennaaresettomakethe measurement. 1 5 0 c m ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:64of88 d.Foreachsuspectedemission,theEUTwasarrangedtoitsworstcase andthentheantennawastunedtoheightsfrom1meterto4meters(for thetestfrequencyofbelow30MHz,theantennawastunedtoheights1 meter)andtherotatabletablewasturnedfrom0degreesto360degrees tofindthemaximumreading. e.Thetest-receiversystemwassettoPeakDetectFunctionandSpecified BandwidthwithMaximumHoldMode. f.IftheemissionleveloftheEUTinpeakmodewas10dBlowerthanthe limitspecified,thentestingcouldbestoppedandthepeakvaluesofthe EUTwouldbereported.Otherwisetheemissionsthatdidnothave10dB marginwouldbere-testedonebyoneusingpeak,quasi-peakoraverage methodasspecifiedandthenreportedinadatasheet. g.TesttheEUTinthelowestchannel,themiddlechannel,theHighest channel. h.TheradiationmeasurementsareperformedinX,Y,Zaxispositioningfor Transmittingmode,AndfoundtheXaxispositioningwhichitisworse case. i.Repeataboveproceduresuntilallfrequenciesmeasuredwascomplete. ExploratoryTestMode:Transmittingwithallkindofmodulations,dataratesatlowest,middleand highestchannel. FinalTestMode:Onlytheworstcaseisrecordedinthereport. TestResults:Pass ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:65of88 5.8.1Radiatedemissionbelow1GHz 30MHz~1GHz Vertical Remark: ThefieldstrengthiscalculatedbyaddingtheAntennaFactor,CableFactor&Preamplifier.Thebasic equationwithasamplecalculationisasfollows: Factor=AntennaFactor+CableFactor–PreamplifierFactor, Level=ReadLevel+Factor, OverLimit=Level-LimitLine. ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:66of88 Horizontal Remark: ThefieldstrengthiscalculatedbyaddingtheAntennaFactor,CableFactor&Preamplifier.Thebasic equationwithasamplecalculationisasfollows: Factor=AntennaFactor+CableFactor–PreamplifierFactor, Level=ReadLevel+Factor, OverLimit=Level-LimitLine. ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20240601062E-01 Page:67of88 5.8.2Transmitteremissionabove1GHz Testmode:802.11b(1Mbps)Testchannel:Lowest Frequency Meter Reading Factor Emission Level LimitsOver Detector Type …
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Setupphotos 1Photographs-EUTTestSetup 1.1RadiatedSpuriousEmission 9kHz~30MHz: 30MHz~1GHz: Above1GHz: 1.2ConductedEmission
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.41 GHz - 2.46 GHz | 800.00 µW |
Walkie Talkies for Kids
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SMART EAR STICK
Equipment Class
DTS - Digital Transmission System