2ABC5-E0037Android Tablet

Android 11 USB host Bluetooth 5.0 WiFi 802.11 b/g/n RK3568 Quad core cortex A55 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: Changes or modications not expressly approved by the party responsible for compliance could void the user's authority to operate the equip ment. 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 protectionagainst 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 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 o and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits setforth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 2GB

Code:AB-RF-05-b ExternalPhotograph Code:AB-RF-05-b Code:AB-RF-05-b Code:AB-RF-05-b

LabelLocationOnEUT Label ProductName:AndroidTablet ModelNo.:WT8018T FCCID:2ABC5-E0037 ThisdevicecomplieswithPart15oftheFCCRules.Operationis subjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation.

version01 SHENZHENELECTRONTECHNOLOGYCO.,LTD. DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.:WT8018T,WL8018T,WL1038T,WL8028T,WT1018T,WL1088T FCCID:2ABC5-E0037 fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsforinternalantennatype(s) describedbelow: ModelNo.ofantenna:WT8012T/WT8017T/WT8018T Typeofantenna:FPCantenna Gainoftheantenna:2.53dBi Frequencyrange:BLE:2402~2480MHz;WiFi2.4G:2412~2462MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:SHENZHENELECTRONTECHNOLOGYCO.,LTD. Address: Bld.2,YingfengIndustrialZone,TantouCommunity,Songgang Street,Baoan,Shenzhen,China. City:Shenzhen ZIP/Postalcode:/ Country:China Place:Date:11/9/2022 Signature:

Shenzhen Lejin radio frequency technology Co., LTD Lej in rad io freq uen cy Propriet ar y & Confiden tial © 2017 Lej in rad io freq uen cy Corporat ion. All rights reser ved . 地址:深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4栋3F-B Tel:0755-27780515 Email:[email protected] SPECIFI CATI ONS FO R APPROVAL Cu stomer Na me: SHE NZ HEN ELECT RON TECHN OLOGY CO .,LTD Product Na me: Product Model: WIFI Antenna WT8012T/WT8017T/WT8018T Part Nu mber:LJF02-20120308A- R0 A Write By :Limingjin Issued Da te:2020-12-03 CUSTOMER ENGI NEER R&D DEPTBUSSINESS DEPTAPPROVAL LEJIN R&D DEPTENGINEER DEPTAPPROVAL REVMOD IFIED DESCRIPTIONDATEREMARK V1.0Initial Dra ft Release2020/12/03 V1.1Support new model WT8016T2022/10/21 Menna.Tao Jack.Li ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. 地址:深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4栋3F-BTel:0755-27780515Email:[email protected] Index 1.Cover ································ 1 2.Index································2 3.ProductSpecification ·························· 3 4.TestEquipment&Conditions·······················3 5.TestReport ······························ 4 6.ReliabilityTest····························5 7.Assembletype ···························· 6 8.ProductDrawing··························· ShenzhenLejinradiofrequencytechnologyCo.,LTD Lejin radio frequencyProprietary& Confidential© 2017 Lejin radio frequencyCorporation.All rightsreserved. 地址:深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4栋3F-BTel:0755-27780515Email:[email protected] 3. ProductSpecification A.ElectricalCharacteristics Frequency2400MHz~2500 MHz VSWR<2.0 Efficiency Impedance Polarization Gain >40% 50Ohm Linear 2.53dBi B. Material& MechanicalCharacteristics Materialof RadiatorFPC(Black),LJWF29A CableTypeΦ1.13mm,L80mm,Black ConnectorTypeIPX1 Dimension43.0mm*11.5mm C. Environmental OperationTemperature- 30 ̊C ~ + 80 ̊C StorageTemperature- 30 ̊C ~ + 85 ̊C Humidity40%~95% 4. TestEquipment& Conditions 1.NetworkAnalyzersAgilent8753D/5071C 2.HSPAand LTE protocoltest setR&S CMW500-PT 3.CommunicationsTest SetAgilent8960 4.3D ChamberTest System 图1 testtopology ShenzhenLejinradiofrequencytechnologyCo.,LTD Lejin radio frequencyProprietary& Confidential© 2017 Lejin radio frequencyCorporation.All rightsreserved. 地址:深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4栋3F-BTel:0755-27780515Email:[email protected] 5. Test Report 5.1 VoltageStandingWave Ratio(VSWR). 图2 VSWR 5.2Efficientandgain. Passive Test For WIFI 2.4G Freq(MHz)24002410242024302440245024602470248024902500 Effi(%)54.1455.3357.4362.2758.3261.4560.4256.8756.8557.1752.60 Gain(dBi)2.532.452.462.502.502.532.532.492.462.351.99 5.3Radiationpattern.. ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. 地址:深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4栋3F-BTel:0755-27780515Email:[email protected] 6. ReliabilityTest TestItemTestconditionEquipmentSpecificationResult 1 LowTemp. Storage Test Temperature:-30 °C， Time:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25 °C and humidityis65%foronehour,thenstep-downthe temp.to-30 °C inonehour,storeantennafor44hours; step-uptempto25°C,testantennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 2 High Temp./High Humid Storage Test Temperature:85°CHumidity:85%RHTime:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°Cand humidityis65%foronehour,thenstep-upthetemp.to 80°Candthehumidityupto85%inonehour,store antennafor44hours;step-downtempto25 °C ,test antennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 3 Salt-Spray 6prayTest PlacingantennaintheSalt-SprayTester,setthetest condition，Temp:35±2°CHumidity:85%NaClsalt spray:5±1%.PHvalue:6.5~7.2Testtime:24hours Salt-Spray Tester Nocolor change Noappear rusting PASS 7.Assembletype ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. 地址:深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4栋3F-BTel:0755-27780515Email:[email protected] Chart3assembletype(overall) Chart4Antennaposition 8.ProductDrawing 80.0±2.0mm 亿莱顿科技 WIFI 天线 LJF02-20120308A-R0A 端子朝向： 下 Φ 1.13 黑色单银线，一代 KCC 端子

RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedto evaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiation asspecifiedin§1.1307(b) FCCID:2ABC5-E0037 EUTSpecification EUTAndroidTablet Frequencyband(Operating)WLAN:2.412GHz~2.462GHz WLAN:5150~5250MHz WLAN:5725~5850MHz Others:BLE:2402-2480MHz DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure(S=5mW/cm2) GeneralPopulation/Uncontrolledexposure(S=1mW/cm2) AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Max.outputpowerBLE: 7.25 dBm(0.0053W) WiFi2.4G:16.62dBm(0.0459W) Antennagain(Max)2.53dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField 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 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaand totalpowerinputtotheantenna,throughthecalculation,wewillknowthedistance wheretheMPElimitisreached. MaxMeasurementResult Operating Mode Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Powerdensity at20cm Powerdensity Limits (mW/cm2) (dBm)(dBm)(dBm)(dBi)(mW/cm2) BLE7.257.25±18.252.530.00241 WiFi2.4G16.6216.62±117.622.530.02061 TheWLAN2.4GandBLEcannottransmitsimultaneously:

Page1of23 AppendixTestData ReportNo.:18220WC20246901TestSampleNo.:1-2-2 StartTestDate:2022.10.18FinishTestDate:2022.10.21 TestEngineer:Auditor: Temperature:27.3 °C RelativeHumidity:47% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt1 24020.7242401.6362402.3600.5PASS 24400.6882439.6482440.3360.5PASS 24800.7122479.6322480.3440.5PASS Page2of23 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page3of23 Page4of23 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaFrequency[MHz] OCB[MHz] FL[MHz]FH[MHz] BLE_1MAnt1 24021.04272401.48452402.5272 24401.04322439.48162440.5248 24801.04512479.48012480.5252 Page5of23 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page6of23 Page7of23 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt1 24027.25≤30PASS 24406.92≤30PASS 24806.79≤30PASS Page8of23 TestGraphsPeak BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page9of23 Page10of23 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt1 2402-7.72≤8.00PASS 2440-8.19≤8.00PASS 2480-8.72≤8.00PASS Page11of23 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page12of23 Page13of23 AppendixE:Bandedgemeasurements TestResult TestMod e Antenn a ChNam e Frequency[MHz ] RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLE_1MAnt1 Low24026.37-53.89≤-13.63PASS High24805.72-55.11≤-14.28PASS Page14of23 TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 Page15of23 AppendixF:ConductedSpuriousEmission TestResult TestMod e Antenn a Frequency[MHz ] FreqRange [MHz] RefLeve l [dBm] Result[dBm ] Limit[dBm ] Verdic t BLE_1MAnt1 2402 Reference5.735.73---PASS 30~10005.73-68.83≤-14.27PASS 1000~2650 0 5.73-54.07≤-14.27PASS 2440 Reference5.815.81---PASS 30~10005.81-69.56≤-14.19PASS 1000~2650 0 5.81-53.78≤-14.19PASS 2480 Reference5.385.38---PASS 30~10005.38-68.87≤-14.62PASS 1000~2650 0 5.38-53.89≤-14.62PASS Page16of23 TestGraphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 Page17of23 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 Page18of23 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference Page19of23 BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 Page20of23 Page21of23 AppendixG:DutyCycle TestResult TestModeAntennaFrequency[MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE_1MAnt1 24020.400.6363.491.97 24400.400.6363.491.97 24800.400.6363.491.97 Page22of23 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page23of23 ---End---

ReportNo.:18220WC20246901FCCID:2ABC5-E0037Page1of30 Code:AB-RF-05-b FCCTestReport ClientName: SHENZHENELECTRONTECHNOLOGY CO.,LTD. ClientAddress: Bld.2,YingfengIndustrialZone,Tantou Community,SonggangStreet,Baoan, Shenzhen,China. ProductName:AndroidTablet ReportDate:Nov.04,2022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC20246901FCCID:2ABC5-E0037Page2of30 Code:AB-RF-05-b Contents 1.GeneralInformation ............................................................................................................................................6 1.1.ClientInformation ....................................................................................................................................6 1.2.DescriptionofDevice(EUT) ..................................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest .................................................................................................7 1.4.DescriptionofTestConfiguration ..........................................................................................................7 1.5.DescriptionOfTestSetup ......................................................................................................................8 1.6.TestEquipmentList .................................................................................................................................9 1.7.MeasurementUncertainty ....................................................................................................................10 1.8.DescriptionofTestFacility ...................................................................................................................10 2.SummaryofTestResults .................................................................................................................................11 3.ConductedEmissionTest ................................................................................................................................12 3.1.TestStandardandLimit ........................................................................................................................12 3.2.TestSetup ...............................................................................................................................................12 3.3.TestProcedure .......................................................................................................................................12 3.4.TestData .................................................................................................................................................12 4.RadiationSpuriousEmissionandBandEdge .............................................................................................15 4.1.TestStandardandLimit ........................................................................................................................15 4.2.TestSetup ...............................................................................................................................................15 4.3.TestProcedure .......................................................................................................................................16 4.4.TestData .................................................................................................................................................17 5.MaximumPeakOutputPowerTest ...............................................................................................................25 5.1.TestStandardandLimit ........................................................................................................................25 5.2.TestSetup ...............................................................................................................................................25 5.3.TestProcedure .......................................................................................................................................25 5.4.TestData .................................................................................................................................................25 6.6DBOccupyBandwidthTest ..........................................................................................................................26 6.1.TestStandardandLimit ........................................................................................................................26 6.2.TestSetup ...............................................................................................................................................26 6.3.TestProcedure .......................................................................................................................................26 6.4.TestData .................................................................................................................................................26 7.PowerSpectralDensityTest ...........................................................................................................................27 7.1.TestStandardandLimit ........................................................................................................................27 7.2.TestSetup ...............................................................................................................................................27 7.3.TestProcedure .......................................................................................................................................27 7.4.TestData .................................................................................................................................................27 ReportNo.:18220WC20246901FCCID:2ABC5-E0037Page3of30 Code:AB-RF-05-b 8.100kHzBandwidthofFrequencyBandEdgeRequirement ......................................................................28 8.1.TestStandardandLimit ...................................…

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Page1of44 AppendixTestData ReportNo.:18220WC20246902TestSampleNo.:1-2-2 StartTestDate:2022.10.18FinishTestDate:2022.10.21 TestEngineer:Auditor: Temperature:27.3°CRelativeHumidity:47% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 24128.5202407.8802416.400≥0.5PASS 24379.6402432.2002441.840≥0.5PASS 24629.2802457.4402466.720≥0.5PASS 11GAnt1 241216.4002403.8002420.200≥0.5PASS 243716.4002428.7602445.160≥0.5PASS 246216.2802453.8802470.160≥0.5PASS 11N20Ant1 241217.6002403.2002420.800≥0.5PASS 243717.6002428.1602445.760≥0.5PASS 246217.6802453.1602470.840≥0.5PASS Page2of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page3of44 11G_Ant1_2412 11G_Ant1_2437 Page4of44 11G_Ant1_2462 11N20_Ant1_2412 Page5of44 11N20_Ant1_2437 11N20_Ant1_2462 Page6of44 Page7of44 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntenna Channel Frequency[MHz] OCB[MHz]FL[MHz]FH[MHz] 11BAnt1 241214.6522404.69632419.3483 243714.6122429.71642444.3284 246214.6472454.69222469.3392 11GAnt1 241216.9142403.58432420.4983 243716.7382428.66642445.4044 246216.8902453.61232470.5023 11N20Ant1 241217.9582403.01102420.9690 243717.8342428.09052445.9245 246218.1722452.97522471.1472 Page8of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page9of44 11G_Ant1_2412 11G_Ant1_2437 Page10of44 11G_Ant1_2462 11N20_Ant1_2412 Page11of44 11N20_Ant1_2437 11N20_Ant1_2462 Page12of44 Page13of44 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntennaFrequency[MHz]PeakPower[dBm] Conducted Limit[dBm] 11BAnt1 241215.57≤30.00 243715.34≤30.00 246215.07≤30.00 11GAnt1 241216.62≤30.00 243716.27≤30.00 246215.63≤30.00 11N20Ant1 241216.19≤30.00 243716.17≤30.00 246215.86≤30.00 Page14of44 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict 11BAnt1 2412-12.94≤8.00PASS 2437-13.56≤8.00PASS 2462-14.95≤8.00PASS 11GAnt1 2412-16.1≤8.00PASS 2437-16.91≤8.00PASS 2462-16.45≤8.00PASS 11N20Ant1 2412-16.95≤8.00PASS 2437-17.14≤8.00PASS 2462-17.08≤8.00PASS Page15of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page16of44 11G_Ant1_2412 11G_Ant1_2437 Page17of44 11G_Ant1_2462 11N20_Ant1_2412 Page18of44 11N20_Ant1_2437 11N20_Ant1_2462 Page19of44 Page20of44 AppendixE:Bandedgemeasurements TestResult TestMod e Antenn a ChNam e Frequency[MHz ] RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t 11BAnt1 Low24121.09-42.52≤-18.91PASS High24620.33-56.34≤-19.67PASS 11GAnt1 Low2412-1.82-38.9≤-21.82PASS High2462-2.63-55.13≤-22.63PASS 11N20Ant1 Low2412-2.26-38.71≤-22.26PASS High2462-2.13-53.35≤-22.13PASS Page21of44 TestGraphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 Page22of44 11G_Ant1_High_2462 11N20_Ant1_Low_2412

Page23of44 11N20_Ant1_High_2462 Page24of44 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11BAnt1 2412 Reference-0.75-0.75---PASS 30~1000-0.75-67.69≤-20.75PASS 1000~26500-0.75-53.72≤-20.75PASS 2437 Reference-1.07-1.07---PASS 30~1000-1.07-67.74≤-21.07PASS 1000~26500-1.07-53.66≤-21.07PASS 2462 Reference-1.00-1.00---PASS 30~1000-1.00-65.73≤-21PASS 1000~26500-1.00-53.7≤-21PASS 11GAnt1 2412 Reference-2.44-2.44---PASS 30~1000-2.44-65.42≤-22.44PASS 1000~26500-2.44-53.39≤-22.44PASS 2437 Reference-2.54-2.54---PASS 30~1000-2.54-65.82≤-22.54PASS 1000~26500-2.54-52.52≤-22.54PASS 2462 Reference-3.09-3.09---PASS 30~1000-3.09-64.92≤-23.09PASS 1000~26500-3.09-53.51≤-23.09PASS 11N20Ant1 2412 Reference-2.55-2.55---PASS 30~1000-2.55-64.75≤-22.55PASS 1000~26500-2.55-53.8≤-22.55PASS 2437 Reference-3.64-3.64---PASS 30~1000-3.64-65.42≤-23.64PASS 1000~26500-3.64-53.85≤-23.64PASS 2462 Reference-2.58-2.58---PASS 30~1000-2.58-64.99≤-22.58PASS 1000~26500-2.58-53.72≤-22.58PASS Page25of44 TestGraphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 Page26of44 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 Page27of44 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference Page28of44 11B_Ant1_2462_30~1000 11B_Ant1_2462_1000~26500 Page29of44 11G_Ant1_2412_0~Reference 11G_Ant1_2412_30~1000 Page30of44 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference Page31of44 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 Page32of44 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 Page33of44 11G_Ant1_2462_1000~26500 11N20_Ant1_2412_0~Reference Page34of44 11N20_Ant1_2412_30~1000 11N20_Ant1_2412_1000~26500 Page35of44 11N20_Ant1_2437_0~Reference 11N20_Ant1_2437_30~1000 Page36of44 11N20_Ant1_2437_1000~26500 11N20_Ant1_2462_0~Reference Page37of44 11N20_Ant1_2462_30~1000 11N20_Ant1_2462_1000~26500 Page38of44 Page39of44 AppendixG:DutyCycle TestResult TestModeAntennaFrequency[MHz] Transmission Duration[ms] Transmission Period[ms] DutyCycle [%] Factor 11BAnt1 24121.311.4888.510.53 24371.301.4788.440.53 24621.311.4689.730.47 11GAnt1 24120.250.4259.522.25 24370.250.4259.522.25 24620.240.4257.142.43 11N20Ant1 24120.230.4057.502.40 24370.230.4057.502.40 24620.230.4057.502.40 Page40of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page41of44 11G_Ant1_2412 11G_Ant1_2437 Page42of44 11G_Ant1_2462 11N20_Ant1_2412 Page43of44 11N20_Ant1_2437 11N20_Ant1_2462 Page44of44 ---End---

ReportNo.:18220WC20246902FCCID:2ABC5-E0037Page1of31 Code:AB-RF-05-b FCCTestReport ClientName: SHENZHENELECTRONTECHNOLOGY CO.,LTD. ClientAddress: Bld.2,YingfengIndustrialZone,Tantou Community,SonggangStreet,Baoan, Shenzhen,China. ProductName:AndroidTablet ReportDate:Nov.04,2022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC20246902FCCID:2ABC5-E0037Page2of31 Code:AB-RF-05-b Contents 1.GeneralInformation............................................................................................................................................6 1.1.ClientInformation.....................................................................................................................................6 1.2.DescriptionofDevice(EUT)..................................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest.................................................................................................7 1.4.DescriptionofTestConfiguration..........................................................................................................7 1.5.DescriptionOfTestSetup.......................................................................................................................8 1.6.TestEquipmentList.................................................................................................................................9 1.7.MeasurementUncertainty....................................................................................................................10 1.8.DescriptionofTestFacility....................................................................................................................10 2.SummaryofTestResults.................................................................................................................................11 3.ConductedEmissionTest................................................................................................................................12 3.1.TestStandardandLimit........................................................................................................................12 3.2.TestSetup...............................................................................................................................................12 3.3.TestProcedure.......................................................................................................................................12 3.4.TestData.................................................................................................................................................12 4.RadiationSpuriousEmissionandBandEdge.............................................................................................15 4.1.TestStandardandLimit........................................................................................................................15 4.2.TestSetup...............................................................................................................................................15 4.3.TestProcedure.......................................................................................................................................16 4.4.TestData.................................................................................................................................................17 5.MaximumPeakOutputPowerTest................................................................................................................26 5.1.TestStandardandLimit........................................................................................................................26 5.2.TestSetup...............................................................................................................................................26 5.3.TestProcedure.......................................................................................................................................26 5.4.TestData.................................................................................................................................................26 6.6DBOccupyBandwidthTest...........................................................................................................................27 6.1.TestStandardandLimit........................................................................................................................27 6.2.TestSetup...............................................................................................................................................27 6.3.TestProcedure.......................................................................................................................................27 6.4.TestData.................................................................................................................................................27 7.PowerSpectralDensityTest...........................................................................................................................28 7.1.TestStandardandLimit........................................................................................................................28 7.2.TestSetup...............................................................................................................................................28 7.3.TestProcedure.......................................................................................................................................28 7.4.TestData.................................................................................................................................................28 8.100kHzBandwidthofFrequencyBandEdgeRequirement......................................................................29 8.1.TestStandardandLimit........................................................................................................................29 8.2.TestSetu…

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Code:AB-RF-05-b TestSetupPhotograph PhotoofConductedEmissionMeasurement PhotoofRadiationEmissionTest Code:AB-RF-05-b