2AFZZ-XMTYY03PFMGXiaomi Smart Projector L1 Pro

Rev1/26/2023 XiaomiCommunicationsCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:8-14-2024 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2AFZZ-XMTYY03PFMG XiaomiCommunicationsCo.,Ltd.("theapplicant")certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (Applicantprintedname)qingyaozeng Rev1/26/2023 XiaomiCommunicationsCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:8-14-2024 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2AFZZ-XMTYY03PFMG XiaomiCommunicationsCo.,Ltd. (“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)qingyaozeng

XiaomiCommunicationsCo.,Ltd. Date:8-7-2024 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD FCCID:2AFZZ-XMTYY03PFMG ToWhomItMayConcern: ThisletteristoascertainthatXiaomiCommunicationsCo.,Ltd. EUT: XiaomiSmartProjectorL1Pro MODELNo.:XMTYY03PFMG,XMTYY**FMG(*=0-9,indicatesfordifferent marketpurposes) HasbeentheunitsusedforconductingFCCcompliancetesting,theSDoCparthavebe testedbyEMTEK(SHENZHEN)CO.,LTD. Ifyouhaveanyquestionorconcerns,pls.contactus. Sincerely, Client’sname/title:qingyaozeng Contactinformation/address:XiaomiCommunicationsCo.,Ltd. /#019,9thFloor,Building6,33Xi’erqiMiddleRoad,HaidianDistrict,Beijing,100085,China

XiaomiCommunicationsCo.,Ltd. #019,9thFloor,Building6,33Xi’erqiMiddleRoad,HaidianDistrict,Beijing,100085,China Date:8-21-2024 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 GranteeCode:2AFZZ FRN:0024904948 USAgent–AttestationStatement/Part2.911(d)(7) XiaomiCommunicationsCo.,Ltd.certifies,thatasof8-21-2024,wehavedesignatedFCCUS Agent,LLCtoacceptserviceofprocessonourbehalfforGranteeCode:2AFZZ.Xiaomi CommunicationsCo.,Ltd.,acceptstomaintainanagentofserviceofprocessintheUnitedStates fornolessthanoneyearaftereitherthegranteehaspermanentlyterminatedallmarketingand importationoftheapplicableequipmentwithintheU.S.,ortheconclusionofanyCommission- relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. FCCUSAgent,LLC,acceptsasofthedateofthefilingofthisapplication,theobligationofbeing thedesignatedagentforthepurposeofacceptingserviceofprocessonbehalfofXiaomi CommunicationsCo.,Ltd.forGranteeCode:2AFZZ. DesignatedAgentInformation: CompanyName:FortuneSkyInc. FRN:0033406539 Address:2691RIchterAveSte118 Irvine,CA92606 UnitedStates ContactPerson:MrPeterLiang Phone:(901)848-7988 Email:[email protected] Sincerely, Company:XiaomiCommunicationsCo.,Ltd. DesignatedAgent:FortuneSkyInc DesignatedAgentRepresentative:PetertuneLiang Signature： CompanyRepresentative: qingyaozeng Signature:[Signature]

Declaration on model difference We the undersigned hereby confirm that any of our production units bearing the following model numbers are identical in circuitry and electrical, mechanical and physical construction; only indicates for different market purposes; FCC ID:2AFZZ-XMTYY03PFMG Production nameTrade nameModel no. Xiaomi Smart Projector L1 ProXiaomi XMTYY03PFMG, XMTYY**FMG (*=0-9, indicates for different market purposes) Confirmed by Xiaomi Communications Co., Ltd. Client’s name / title：qingyao zeng Contact information / address:Xiaomi Communications Co., Ltd./#019, 9th Floor, Building 6, 33 Xi’ erqi Middle Road, Haidian District, Beijing, 100085, China Date:2024-9-5

Rev11/20/07 XiaomiCommunicationsCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationof FCCID: 2AFZZ-XMTYY03PFMG PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram, Schematics, OperationalDescription, SoftwareSecurityInfo, BlockDiagram, Schematics, OperationalDescription, SoftwareSecurityInfo, Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. Client’sname/title：qingyaozeng Contactinformation/address:XiaomiCommunicationsCo.,Ltd./#019,9thFloor,Building6,33 Xi’erqiMiddleRoad,HaidianDistrict,Beijing,100085,China Date ： 2024-8-14

XiaomiCommunicationsCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Date:8-14-2024 SUBJECT:FCCApplicationforFCCID:2AFZZ-XMTYY03PFMG ToWhomItMayConcern: We,theundersigned,herebyauthorizeLisaWangatEMTEK(SHENZHEN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(SHENZHEN)CO.,LTD.onourbehalfshallhavethe sameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, Client’sname/title ：qingyaozeng Contactinformation/address:XiaomiCommunicationsCo.,Ltd./#019,9thFloor,Building6,33Xi’erqi MiddleRoad,HaidianDistrict,Beijing,100085,China

XiaomiCommunicationsCo.,Ltd. Date:2024-8-14 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD RE:ShortTermConfidentialityRequestFor FCCID: 2AFZZ-XMTYY03PFMG ToWhomItMayConcern: Inaccordancewithsections0.457and0.459ofCFR47,XiaomiCommunicationsCo., Ltd..requestsshort-termConfidentialityoffollowingsectionsofthisapplicationfora periodof180daysaftergrantisissued. Testsetupphotos Externalphotos Internalphotos User’smanual Thesedocumentscontaindetailedsystemandequipmentdescriptionsandrelated informationabouttheproduct,whichXiaomiCommunicationsCo.,Ltd.considerstobe proprietary,confidential,andacustomdesignandotherwise,wouldnotreleasetothe generalpublic.Sincethisdesignisabasisfromwhichfuturetechnologicalproductswill evolve,XiaomiCommunicationsCo.,Ltd.feelsthatthisinformationwouldbeofbenefit toitscompetitors,andthatthedisclosureoftheinformationinthesedocumentswould giveourcompetitorsanunfairadvantageinthemarket. Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, Client’sname/title：qingyaozeng Contactinformation/address:XiaomiCommunicationsCo.,Ltd./#019,9thFloor,Building 6,33Xi’erqiMiddleRoad,HaidianDistrict,Beijing,100085,China

Form0325 Rev1.5 Copyright statement: All rights resersed. No copies are permitted without approval. A B C D 12 3 4 56 12 3 4 56 A B C D ANGLES ±1° HOLES +0.1/0 PINS 0/-0.1 TOLERANCE TABLE FOR UNTOLERANCED DIMENSIONS ( )＜6 : ±0.1 ＞6～30 : ±0.2 ＞30～120 : ±0.3 ＞120～400 : ±0.5 ＞400～1000 : ±0.8 ＞1000 : ±1.2 Drawn Standard Approved Title Material Part No. Sheet of 1PCS 1:1 11 DescriptionPreparedApproved Date ViewSizeUnit mm Scale A4 Qty Rev. Rev. 产品铭牌 100#PET D66050000346 A 龚耘 A B C 更新尺寸和倒角，图文和安规信息 龚耘 2024/08/20 D 技术要求： 1. 白底灰字, 尺寸：49.5x29.5mm, 公差:±0.2mm； 2. 材料：白色哑光100#PET不干胶，单面涂胶； 3. 图文设计如图； 4. 环保要求：符合RoHS、REACH及POPS法规； 卷心直径76 mm 来料卷装，卷心直径76mm 卷向示意 PANTONE 429 C文字： 工艺：白色哑光100#PET不干胶，单面涂胶 尺寸：49.5 x 29.5 mm L1 美规铭牌 R=2mm 49.5mm 29.5mm 印刷色 Pantone 429C 白色哑光PET材料 IC: 25903-XMTYY03PFMG CAN ICES-003(B)/NMB-003(B) FCC ID: 2AFZZ-XMTYY03PFMG Made in China/Hecho en China Xiaomi Smart Projector L1 Pro Proyector inteligente Xiaomi L1 Pro Model/Modelo: XMTYY03PFMG Manufacturer/Fabricante: Xiaomi Communications Co.,Ltd. For further information, please go to www.mi.com Address/Dirección: #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, 100085, China Input/Entrada: 19.0 V 6.32 A

The label on bottom of the device

FCCID:2AFZZ-XMTYY03PFMG RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbe usedtoevaluatetheenvironmentimpactofhumanexposuretoradio frequency(RF)Radiationasspecifiedin§1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500- 100000 ----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500- 100000 ----130 11.1Friistransmissionformula:Pd=(Pout*G)\(4*pi*R 2 ) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainmW G=Numericgainoftheantennarelativetoisotropicantenna Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm 2 ,Ifweknowthemaximumgainofthendtotal powerinputtotheantenna,throughthecalculation,wewillknowthedistance wheretheMPElimitisreached. RFExposureInformation:Theradiatedoutputpowerofthisdevicemeetsthe limitsofFCC/ICradiofrequencyexposurelimits.Thisdeviceshouldbe operatedwithaminimumseparationdistanceof20cm(8inches)betweenthe equipmentandaperson'sbody. Characteristics Description Product: XiaomiSmartProjectorL1Pro ModelNumber: XMTYY03PFMG,XMTYY**PFMG(*=0-9,indicatesfordifferentmarket purposes) (Note:Allmodelsareidenticalincircuitryandelectrical,mechanicaland physicalconstruction;thedifferencearemodelnumberfortradingpurpose. ModeXMTYY03PFMGwasChosenfinaltest.) TestSampleS/N:N/A VariantNumber:N/A DeviceType： BluetoothV5.0 DataRate: 1Mbps,2Mbps Modulation:GFSK OperatingFrequencyRange:2402-2480MHz NumberofChannels:40Channels AntennaType:FPCAntenna AntennaGain:2.47dBi PowerSupply:DC19Vfromadapter Adapter: ModelNo:NSA120EC-19063201 Input:100-240V~50/60Hz2.0AMax Output:19.0V/6.32A120.0W TestVoltage:AC120V/60Hz TemperatureRange:0°C~+40°C SoftwareVersion:2.0.0.87 HardwareVersion:CO25FGN_TV CharacteristicsDescription Product:XiaomiSmartProjectorL1Pro ModelNumber: XMTYY03PFMG,XMTYY**PFMG(*=0-9,indicatesfordifferentmarket purposes) (Note:Allmodelsareidenticalincircuitryandelectrical,mechanicaland physicalconstruction;thedifferencearemodelnumberfortradingpurpose. ModeXMTYY03PFMGwasChosenfinaltest.) TestSampleS/N:N/A VariantNumber: N/A DeviceType： BluetoothV5.0 DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation 3Mbpsfor8DPSKmodulation Modulation: GFSK,π/4-DQPSK,8DPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: 79channels AntennaType: FPCAntenna AntennaGain:2.47dBi Powersupply: DC19Vfromadapter Adapter: ModelNo:NSA120EC-19063201 Input:100-240V~50/60Hz2.0AMax Output:19.0V/6.32A120.0W TestVoltage: AC120V/60Hz TemperatureRange: 0°C~+40°C SoftwareVersion:2.0.0.87 HardwareVersion:CO25FGN_TV Characteristics Description Product: XiaomiSmartProjectorL1Pro ModelNumber: XMTYY03PFMG,XMTYY**PFMG(*=0-9,indicatesfordifferentmarket purposes) (Note:Allmodelsareidenticalincircuitryandelectrical,mechanicaland physicalconstruction;thedifferencearemodelnumberfortradingpurpose. ModeXMTYY03PFMGwasChosenfinaltest.) TestSampleS/N:N/A VariantNumber:N/A IEEE802.11WLAN ModeSupported: 802.11b 802.11g 802.11n(20MHzchannelbandwidth) 802.11n(40MHzchannelbandwidth) Modulation: DSSSwithDBPSK/DQPSK/CCKfor802.11b; OFDMwithBPSK/QPSK/16QAM/64QAMfor802.11g/n; OperatingFrequency Range: 2412-2462MHzfor802.11b/g/n(HT20); 2422-2452MHzfor802.11n(HT40); NumberofChannels: 11channelsfor802.11b/g/n(HT20); 7Channelsfor802.11n(HT40); AntennaPort:Antennaport1,Antennaport2 AntennaType: ANT1:FPCAntenna ANT2:FPCAntenna AntennaGain: ANT1:2.78dBi ANT2:2.59dBi PowerSupply:DC19Vfromadapter Adapter: ModelNo:NSA120EC-19063201 Input:100-240V~50/60Hz2.0AMax Output:19.0V/6.32A120.0W TestVoltage:AC120V/60Hz TemperatureRange:0°C~+40°C SoftwareVersion:2.0.0.87 HardwareVersion:CO25FGN_TV CharacteristicsDescription Product:XiaomiSmartProjectorL1Pro ModelNumber: XMTYY03PFMG,XMTYY**PFMG(*=0-9,indicatesfordifferentmarket purposes) (Note:Allmodelsareidenticalincircuitryandelectrical,mechanicaland physicalconstruction;thedifferencearemodelnumberfortradingpurpose. ModeXMTYY03PFMGwasChosenfinaltest.) SampleNumber:2# WifiType: Wifi5Gwith5150MHz-5250MHzBand Wifi5Gwith5250MHz-5350MHzBand Wifi5Gwith5470MHz-5725MHzBand Wifi5Gwith5725MHz-5850MHzBand WLANSupported:802.11a/n/ac DataRate: 802.11a:54/48/36/24/12/9/6Mbps 802.11n:MCS0-MCS7 802.11ac:MCS0-MCS9 Modulation: OFDMwithBPSK/QPSK/16QAM/64QAMfor802.11a/n OFDMwithBPSK/QPSK/16QAM/64QAM/256QAMfor802.11ac FrequencyRange: UNII-1:5150MHz-5250MHzBand 5180-5240MHzfor802.11a/n(HT20)/ac(VHT20) 5190-5230MHzfor802.11n(HT40)/ac(VHT40) 5210MHzfor802.11ac(VHT80) UNII-2A:5250MHz-5350MHzBand 5260-5320MHzfor802.11a/n(HT20)/ac(VHT20) 5270-5310MHzfor802.11n(HT40)/ac(VHT40) 5290MHzfor802.11ac(VHT80) UNII-2C:5470MHz-5725MHzBand 5500-5700MHzfor802.11a/n(HT20)/ac(VHT20) 5510-5670MHzfor802.11n(HT40)/ac(VHT40) 5530MHzfor802.11ac(VHT80) UNII-3with5725MHz-5850MHzBand 5745-5825MHzfor802.11a/n(HT20)/ac(VHT20) 5755-5795MHzfor802.11n(HT40)/ac(VHT40) 5775MHzfor802.11ac(VHT80); TPCFunction:NotApplicable AntennaPort: Antennaport1Antennaport2 AntennaType:FPCAntenna AntennaGain: ANT1:2.54dBi ANT2:1.98dBi PowerSupply:DC19Vfromadapter Adapter: ModelNo:NSA120EC-19063201 Input:100-240V~50/60Hz2.0AMax Output:19.0V/6.32A120.0W TestVoltage:AC120V/60Hz TemperatureRange:0°C~+40°C SoftwareVersion:2.0.0.87 HardwareVersion:CO25FGN_TV Note:1.Formoredetails,pleaserefertotheUser’smanualoftheEUT. 11.2MeasurementResult BelowBTandWIFImodecantransmitsimultaneously. Mode MaxConducted Power(dBm) Antenna gain(dBi) Antenna Gain Numeric Evaluation result (mW/cm2) Powerdensity Limits (mW/cm2) BLE5.352.471.770.001201 BT5.792.471.770.001331 2.4GWIFI17.342.781.900.020451 5GWIFI17.992.541.790.022481 MaxRFExposureevaluation. BT (mW/cm2) 5GWIFI (mW/cm2) SummationofEvaluationresult (mW/cm2) PowerdensityLimits (mW/cm2) 0.001330.02248 0.023811 Note:Allthemodesaretested,onlytheworstdataaredescribedinthetable. -----TheEnd-----

ReportNo. ENS2408200272W00202RPage1 of 72Ver.1.0 TESTREPORT ProductName:XiaomiSmartProjectorL1 Pro ModelNumber:XMTYY03PFMG,XMTYY**PFMG(*=0-9, indicatesfor differentmarketpurposes) FCC ID:2AFZZ-XMTYY03PFMG Preparedfor:XiaomiCommunicationsCo., Ltd. Address:#019,9th Floor,Building6, 33 Xi ’erqi MiddleRoad,Haidian District,Beijing,100085,China Preparedby:EMTEK(SHENZHEN)CO.,LTD. Address:Building69, MajialongIndustryZone,NanshanDistrict, Shenzhen,Guangdong,China Tel: (0755)26954280 Fax: (0755)26954282 ReportNumber:ENS2408200272W00202R Date (s) of Test s:August24, 2024to September12, 2024 Dateof issue:September15, 2024 $ 二维码 $ ReportNo. ENS2408200272W00202RPage2 of 72Ver.1.0 Tableof Contents 1 TEST RESULTCERTIFICATION..........................................................................................................................................3 2 EUT TECHNICALDESCRIPTION.......................................................................................................................................5 3 SUMMARYOF TEST RESULT.............................................................................................................................................6 4 TEST METHODOLOGY........................................................................................................................................................7 4.1 GENERALDESCRIPTIONOF APPLIEDSTANDARDS.............................................................................................7 4.2 MEASUREMENTEQUIPMENTUSED .........................................................................................................................7 4.3 DESCRIPTIONOF TEST MODES.................................................................................................................................8 5 FACILITIESAND ACCREDITATIONS................................................................................................................................9 5.1 FACILITIES.....................................................................................................................................................................9 5.2 EQUIPMENT...................................................................................................................................................................9 5.3 LABORATORYACCREDITATIONSAND LISTINGS.................................................................................................9 6 TEST SYSTEMUNCERTAINTY.........................................................................................................................................10 7 SETUPOF EQUIPMENTUNDERTEST ............................................................................................................................11 7.1 RADIOFREQUENCYTEST SETUP1.........................................................................................................................11 7.2 RADIOFREQUENCYTEST SETUP2.........................................................................................................................11 7.3 CONDUCTEDEMISSIONTEST SETUP....................................................................................................................13 7.4 BLOCKDIAGRAMCONFIGURATIONOF TEST SYSTEM....................................................................................14 7.5 SUPPORTEQUIPMENT...............................................................................................................................................14 8 FREQUENCYHOPPINGSYSTEMREQUIREMENTS.....................................................................................................15 8.1 StandardApplicable........................................................................................................................................................15 8.2 EUT PseudorandomFrequencyHoppingSequence.......................................................................................................15 8.3 Equal HoppingFrequencyUse .......................................................................................................................................16 8.4 FrequencyHoppingSystem............................................................................................................................................16 9 TEST REQUIREMENTS......................................................................................................................................................17 9.1 20D B&99% BANDWIDTH............................................................................................................................................17 9.2 CARRIERFREQUENCYSEPARATION.....................................................................................................................23 9.3 NUMBEROF HOPPINGFREQUENCIES...................................................................................................................27 9.4 AVERAGETIME OF OCCUPANCY(DWELLTIME)................................................................................................29 9.5 MAXIMUMPEAK CONDUCTEDOUTPUTPOWER...............................................................................................34 9.6 CONDUCTEDSUPRIOUSEMISSION........................................................................................................................35 9.7 RADIATEDSPURIOUSEMISSION............................................................................................................................45 9.8 CONDUCTEDEMISSIONTEST .................................................................................................................................67 9.9 ANTENNAAPPLICATION...........................................................................................................................................70 10 APPENDIXPHOTOGRAPHSOF EUT ...........................................................................................…

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Fengmi Projector Project Antenna Performance Report Shenzhen Yishengbang Technology Co. LTD Prepared by :Fan xin zhu 18874143615 Checked by :Eason Huang 18666299104 Approved by :Lin mei cai 18025305599 Customer: Fengmi Project: C045RGN Product: WIFI+BT Antenna—FPC Report date: 2024.05.29 Shenzhen Yishengbang Technology Co. LTD 1.Antenna layout and antenna environment Shenzhen Yishengbang Technology Co. LTD Note: Please refer to the file of Test Setup Photo 1.Antenna layout and antenna environment Shenzhen Yishengbang Technology Co. LTD Note: Please refer to the file of Test Setup Photo 2.Passive performance of antennas(WIFI 1 Antenna S11) Shenzhen Yishengbang Technology Co. LTD 2.Passive performance of antennas(WIFI 2 Antenna S11) Shenzhen Yishengbang Technology Co. LTD 2.Passive performance of antennas(BT Antenna S11 ) Shenzhen Yishengbang Technology Co. LTD 2.Passive performance of antennas（Antenna ISOLATION） Shenzhen Yishengbang Technology Co. LTD WIFI 1 and WIFI 2WIFI 1 and BTWIFI 2 and BT 3.Active antenna debugging and experimental results Shenzhen Yishengbang Technology Co. LTD WIFI CH 功率(54M) dBm 灵敏度 (54M) dBm 802.11a 36 (5180MHz) 14.96-66.82 149 (5745MHz) 15.62-68.1 161 (5805MHz) 16.23-69.45 WIFI CH 功率(11M) dBm 灵敏度 (11M) dBm 802.11b 1 (2412MHz) 16.03-82.28 6 (2437MHz) 16.33-84.92 11 (2462MHz) 17.7-85.03 WIFI CH 功率(54M) dBm 灵敏度 (54M) dBm 802.11g 1 (2412MHz) 11.52-76.03 6 (2437MHz) 11.11-73.57 11 (2462MHz) 11.17-75.04 WIFI CH 功率(MCS7) dBm 灵敏度 (MCS7) dBm 802.11n 1 (2412MHz) 15.02-70.06 6 (2437MHz) 15.65-73.48 11 (2462MHz) 16.26-73.65 1# 3.Active antenna debugging and experimental results Shenzhen Yishengbang Technology Co. LTD 2# WIFI CH 功率(54M) dBm 灵敏度 (54M) dBm 802.11a 36 (5180MHz) 11.86-75.63 149 (5745MHz) 11.87-73.28 161 (5805MHz) 11.22-76.24 WIFI CH 功率(11M) dBm 灵敏度 (11M) dBm 802.11b 1 (2412MHz) 15.79-80.35 6 (2437MHz) 16.28-80.66 11 (2462MHz) 17.27-84.2 WIFI CH 功率(54M) dBm 灵敏度 (54M) dBm 802.11g 1 (2412MHz) 15.24-70.86 6 (2437MHz) 15.76-74.98 11 (2462MHz) 16.33-74.02 WIFI CH 功率(MCS7) dBm 灵敏度 (MCS7) dBm 802.11n 1 (2412MHz) 15.18-65.3 6 (2437MHz) 15.8-67.11 11 (2462MHz) 16.35-66.92 4.WIFI 1 Antenna Gain/Efficiency/3D DATA Shenzhen Yishengbang Technology Co. LTD Frequency (MHz)2400.02410.02420.02430.02440.02450.02460.02470.02480.02490.02500.05150.05350.05500.05650.05850.0 Efficiency (dBi)-3.45-3.13-3.12-3.07-3.09-3.14-3.14-3.07-2.99-3.11-3.13-3.94-3.61-3.67-3.53-3.88 Gain (dBi)2.152.592.612.652.702.632.512.512.782.802.872.072.541.762.322.17 Efficiency (%)45.2048.6948.8049.3049.1148.5548.4949.3250.2148.8448.6740.3643.5342.9144.3540.87 4.WIFI 2 Antenna Gain/Efficiency/3D DATA Shenzhen Yishengbang Technology Co. LTD Frequency (MHz)2400.02410.02420.02430.02440.02450.02460.02470.02480.02490.02500.05150.05350.05500.05650.05850.0 Efficiency (dBi)-3.92-3.79-3.76-3.78-3.68-3.58-3.51-3.44-3.35-3.32-3.32-3.50-3.63-3.79-3.77-3.52 Gain (dBi)1.371.421.471.341.532.212.472.502.592.572.911.601.981.351.411.09 Efficiency (%)40.5341.7742.0641.8142.8243.8244.5645.2846.2046.5246.5544.6643.2541.7141.9144.44 4.BT Antenna Gain/Efficiency/3D DATA Shenzhen Yishengbang Technology Co. LTD Frequency (MHz)2400.02410.02420.02430.02440.02450.02460.02470.02480.02490.02500.0 Efficiency (dBi)-3.75-3.70-3.68-3.55-3.49-3.41-3.57-3.58-3.61-3.59-3.66 Gain (dBi)1.301.721.791.992.152.452.472.402.192.011.86 Efficiency (%)42.1542.5942.8144.0844.7045.5343.9343.8343.5343.7242.96 5.Wiring Shenzhen Yishengbang Technology Co. LTD Note: Please refer to the file of Test Setup Photo 6.Conclusion Shenzhen Yishengbang Technology Co. LTD Bluetooth testing: When connected to WIFI, playing online videos, connecting to Bluetooth, using a Bluetooth speaker for 30 meters without stuttering, the overall performance is good. Based on the above active, passive, and measured data, the overall performance is good. It is important to note the assembly position and the routing of various wires during assembly. Do not place them above the antenna and try to stay away from some antennas. thank you! Note: The placement of the entire machine during the testing process. Note: Please refer to the file of Test Setup Photo