2AYHW-TI7100CB1IOT Module

SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ S S P P E E C C I I F F I I C C A A T T I I O O N N Shenzhen Trolink Technology Co., Ltd Product Name ： IOT Module Model No. ： TI7100CB1 Type ： URAT Interface Version ： V1.0 Date ： 2022/2/22 Add:2F, B block, The first Techno park of Huafeng, Gushu,Baoan District, Shenzhen, China. Tel：0755-88828355/83224500 Website: http://en.tro-link.com/ Email:[email protected] SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 2 Content 1. Profile..........................................................................................................3 2. Product Characteristic.............................................................................. 3 3. Product Picture..........................................................................................3 4. Chip Block Diagram...................................................................................4 5. Wireless Module Outline............................................................................4 6. Pin Assignments.........................................................................................5 7. Electrical Characteristic............................................................................6 8. RF Parameter.............................................................................................6 9. DC Consumption........................................................................................7 10. Reference design for PCBA...................................................................7 11. Weld and storage environment ...............................................................8 12. Package details..........................................................................................8 SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 3 1. Profile TI7100CB1 is an intelligent new generation of highly integrated Wi-Fi and BLE combination chip TG7100C. The wireless subsystem includes 2.4G RF, Wi-Fi 802.11b/g/n and BLE baseband/MAC design. The microcontroller subsystem includes a low-power 32-bit RISC CPU, cache and memory. The power management unit provides flexible settings to achieve low power consumption mode and supports multiple security functions. This Demo board is designed based on TG7100C and can be debugged by JTAG. It provides rich hardware interfaces including UART, PWM, ADC, DAC, I2C, SPI, GPIO, SDIO, etc. 2. Product Characteristic  802.11b/g/n 1*1 standard  WiFi+BLE 5.0 Combo, Support STA, Soft AP mode and Sniffer mode  Open source independent controllable RISC-V CPU, 1 ～ 160MHz adjustable, 276KB SRAM;  Ultra long distance, the maximum transmission power is 21dBm, the sensitivity is - 98dBm, and more than one wall is penetrated;  High security: support safe startup, safe debugging, AES 128/192/256, Encryption engine, WPA3 ,MD5, SHA-1/224/256’, PKA(RSA/ECC)  Support the coexistence of Wi-Fi and BLE 3. Product Picture (TOP) (BOTTOM) SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 4 4. Chip Block Diagram 5. Wireless Module Outline SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 5 6.Pin Assignments NO Pin Name Description 1 Chip_EN Chip enable pin (active high) 2 GPIO5 ADC 3 GPIO2 EN 4 GPIO11 GPI011 5 GPIO12 GPIO12 6 GPIO14 GPIO14 7 GPIO17 GPIO17 8 VCC Power supply 3.3V is required 9 GND Ground 10 GPIO0 GPIO0 11 GPIO8 GPIO8 (Boot option) 12 GPIO1 GPIO1 13 GPIO3 RXD (5V) Communication serial port 14 GPIO4 TXD(5V)Communication serial port 15 GPIO16 RXD(3.3V) Burning serial port 16 GPIO7 TXD(3.3V) Burning serial port SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 6 7. Electrical Characteristic 8. RF Parameter Transmit power 802.11b:17±1.5dBm 802.11g:15±1.5dBm 802.11n HT20:14±1.5dBm EVM 802.11b: <-20dB@11Mbps 802.11g: <-27dB@54Mbps 802.11nHT20:< -28dB@65Mbps Receiving sensitivity 11b-1Mbps: -98dBm 11b-11Mbps: -91dBm 11g-54Mbps: -77dBm 11n HT20-MCS0: -92dBm 11n HT20-MCS7: -73dBm Item Description Model No. TI7100CB1 Chipset TG7100C Interface URAT Frequency Band. 2.4 – 2.483.5MHz WiFi Standard IEEE 802.11b/g/n Modulation Mode 802.11b: CCK, DQPSK, DBPSK 802.11g：64-QAM, 16-QAM, QPSK BPSK 802.11n:64-QAM,16QAM,QPSK, BPSK Transmit Power 1,2,5.5,6,11,12,18,22,24,30,36,48,54,65,,72.2Mbps Module Size 35.6*21.6*0.8mm(L*W*H) Working Voltage. DC 5V Encryption method AES 128/192/256 WPA3, MD5.,SHA-1/224/256, PKA(RSA/ECC) Working Temp -230°C to +85°C Storage Temp -55°C to +85°C SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 7 9. DC Consumption 10. Reference design for PCBA Circuit design Requirement about layout of PCB a. RF layout needs to be grounded and 50 ohm impedance Test condition: DC3.3V ; Temperature 25°C Unit: mA Mode TX/RX Current consumption 802.11b (11Mbps ) TX 132 RX 35 802.11g (54Mbps) TX 120 RX 37 802.11n HT20 (MCS7) TX 108 RX 37 SHENZHEN TROLINK TECHNOLOGY CO., LTD http://en.tro-link.com/ 8 11. Environment about Working and Storage Recommended Reflow Profile Heating Stage： Temp：<150°C，Time：60～90/sec, Ramp rate: 1～3°C/S Preheat Range： Temp：150°C～200°C，Time：60-120/sec, Ramp rate : 0.3-0.8 Reflow Stage： Peak temp:235°C~250°C(advise peak temp ＜245°C），Time:30-70 /sec Cooling Stage： Temp：217°C~170°C，ramp rate: 3～5°C/S . Sn&Ag&Cu Lead-free solder(SAC305) 12. Package details  Packed as vacuum reel  Reel color: blue Carton size: 33.7cm*33.7cm*9.5cm  2 packs desiccant, 1 pcs humidity card Working Temp Temperature:-30°Cto+85°C Relative Humidity:10-90%(non-condensing) Storage Temp Temperature:-55°Cto+85°C(non-condensing) Relative Humidity:10-90%(non-condensing) FCCSTATEMENT ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions: Thisdevicemaynotcauseharmfulinterference,and Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesired operation. Warning:Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliance couldvoidtheuser'sauthoritytooperatetheequipment. NOTE:Thisequipmenthasbeent…

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-ShenzhenTrolinkTechnologyCo.,Ltd.- TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB986446D01. FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 9/21/23 Towhomitmayconcern: We,[ShenzhenTrolinkTechnologyCo.,Ltd.],herebycertifythattheequipmentforwhichauthorization issought(FCCID:[2AYHW-TI7100CB1])isnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuantto§2.903oftheFCCrules. Wealsocertifythat,asofthedateofthefilingoftheapplication,wearenotidentifiedontheCovered List(https://www.fcc.gov/supplychain/coveredlist)asanentityproducing“covered”equipment. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirements listedunder§2.911(b)and(d)(5)and(6). Sincerely, Signature FranKai Manager ShenzhenTrolinkTechnologyCo.,Ltd. 6 2 _ [ m o d e l ] C o v e r e d E q u _ 2 . 9 1 1 ( d ) ( 5 ) ( i ) a n d ( i i ) - U , V 0 2

FCCsinglemoduleApprovalRequest Tot heFCCorFCCTCBhandlingthisapplication Herebywe, Company(grantee)ShenzhenTrolinkTechnologyCo.,Ltd. Addresss201,BuildingB,ShiStreet,ChashuIndustrialArea4thBuilding,Bao'anAirport505,GushusanweiStreet,Bao'an District,Shenzhen,China City/ZIP/State/CountryChina requestsinglemodularapprovalforthecertificationofourequipmentwithinthisapplication,identifiedby: FCCID:2AYHW-TI7100CB1 Thetablebelowcontainsjustificationformodularapprovalofthisequipment. RequirementperDA00-1407Explanationfromgrantee 1.ThemodulartransmittermusthaveitsownRFshielding. HasRFshielding. Themodulartransmittermusthavebufferedmodulation/datainputs(ifsuchinputsare provided)toensurethatthemodulewillcomplywithPart15requirementsunderconditions ofexcessivedataratesorover-modulation. Themodularhavebuffered modulation/datainputs. 2.Themodulartransmittermusthaveitsownpowersupplyregulation.Themodulartransmitterhaveitsown powersupplyregulation.(DC3.3V) ThemodulartransmittermustcomplywiththeantennarequirementsofSection15.203and 15.204(c).Theantennamusteitherbepermanentlyattachedoremploya“unique”antenna coupler(atallconnectionsbetweenthemoduleandtheantenna,includingthecable).. Yes.TheEUThasaPCBantenna. 3.Themodulartransmittermustbetestedinastand-aloneconfiguration,i.e.,themodule mustnotbeinsideanotherdeviceduringtesting.Thisisintendedtodemonstratethatthe moduleiscapableofcomplyingwithPart15emissionlimitsregardlessofthedeviceinto whichitiseventuallyinstalled. Themodulewastestedinastand-alone configuration,pleaserefertotheSetup Photoforthedetail 4.ThemodulartransmittermustbelabeledwithitsownFCCIDnumber,and,iftheFCCID isnotvisiblewhenthemoduleisinstalledinsideanotherdevice,thentheoutsideofthe deviceintowhichthemoduleisinstalledmustalsodisplayalabelreferringtotheenclosed module.Thisexteriorlabelcanusewordingsuchasthefollowing:“ContainsTransmitter ModuleFCCID:2AYHW-TI7100CB1”or“ContainsFCCID:2AYHW-TI7100CB1.”Anysimilar wordingthatexpressesthesamemeaningmaybeused.TheGranteemayeitherprovide suchalabel,anexampleofwhichmustbeincludedintheapplicationforequipment authorization,or,mustprovideadequateinstructionsalongwiththemodulewhichexplain thisrequirement.Inthelattercase,acopyoftheseinstructionsmustbeincludedinthe applicationforequipmentauthorization. Pleaserefertolabelsampleexhibit-host labelingisdescribedinintegrationmanual 5.Themodulartransmittermustcomplywithanyspecificruleoroperatingrequirements applicabletothetransmitterandthemanufacturermustprovideadequateinstructionsalong withthemoduletoexplainanysuchrequirements.Acopyoftheseinstructionsmustbe includedintheapplicationforequipmentauthorization.Forexample,thereareverystrict operationalandtimingrequirementsthatmustbemetbeforeatransmitterisauthorizedfor operationunderSection15.231.Forinstance,datatransmissionisprohibited,exceptfor operationunderSection15.231(e),inwhichcasethereareseparatefieldstrengthleveland timingrequirements.Compliancewiththeserequirementsmustbeassured. TherequiredFCCrulehasbeenfulfilled andalltheinstructionsforthemaintaining compliancehavebeenclearlystatedinthe UserManual. 6.ThemodulartransmittermustcomplywithanyapplicableRFexposurerequirements.For example,FCCRulesinSections2.1091,2.1093andspecificSectionsofPart15,including 15.319(i),15.407(f),15.253(f)and15.255(g),requirethatUnlicensedPCS,UNIIand millimetrewavedevicesperformroutineenvironmentalevaluationforRFExposureto demonstratecompliance.Inaddition,spreadspectrumtransmittersoperatingunderSection 15.247arerequiredtoaddressRFExposurecomplianceinaccordancewithSection 15.247(b)(4).ModulartransmittersapprovedunderotherSectionsofPart15,when necessary,mayalsoneedtoaddresscertainRFExposureconcerns,typicallybyproviding specificinstallationandoperatinginstructionsforusers,installersandotherinterestedparties toensurecompliance. TheMPEevaluationwith20cmdistance restrictionissubmittedforthecompliance ofRFExposurerequirement. Attestation(bygrantee) CityandCountry:Date:Name: (thismustbeaperson) Function:Signature: (orofficialcompanystamp) Shenzhen/China2023-09-21FranKaiManager

ProjectNo.:18220WC301154Page1of3 Code:AB-RF-05-b AppendixII--ExternalPhotograph ProjectNo.:18220WC301154Page2of3 Code:AB-RF-05-b ProjectNo.:18220WC301154Page3of3 Code:AB-RF-05-b

LabelLocationOnEUT Label ModelNo.:TI7100CB1 FCCID:2AYHW-TI7100CB1

ProjectNo.:18220WC301154Page1of2 Code:AB-RF-05-b AppendixIII--InternalPhotograph ProjectNo.:18220WC301154Page2of2 Code:AB-RF-05-b ANT

RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) FCCID:2AYHW-TI7100CB1 EUTSpecification EUTIOTModule Frequencyband (Operating) WLAN:2.412GHz~2.462GHz WLAN:5.18GHz~5.24GHz/5.50GHz~5.70GHz WLAN:5.745GHz~5.825GHz Others:2.402GHz~2.480GHz DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure GeneralPopulation/Uncontrolledexposure AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Max.outputpowerWIFI2.4G:19.6dBm(0.0912W); BLE:11.47dBm(0.0140W) Antennagain(Max)BLE:3.54dBi WiFi2.4G:3.54dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm 2 ) AverageTime (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/150030 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.Ifweknowthemaximumgainoftheantennaandtotal powerinputtotheantenna,throughthecalculation,wewillknowthedistance wheretheMPElimitisreached. MaxMeasurementResult Operating Mode Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Powerdensity at20cm Powerdensity Limits (mW/cm 2 ) (dBm)(dBm)(dBm)(dBi)(mW/cm 2 ) WiFi2.4G19.6019.60±1 20.6 3.540.0516 1 BLE11.4711.47±1 12.47 3.540.0079 1 TheWLAN2.4GandBLEcantransmitsimultaneously: =S WIFI 2.4/Slimit-2.4+SBLE/Slimit-BLE =0.0516/1+0.0079/1 =0.0595 <1.0

Page1of23 AppendixTestData ReportNo.:18220WC30115401TestSampleNo.:1-2-2 StartTestDate:2023.06.08FinishTestDate:2023.07.20 TestEngineer:Auditor: Temperature:26.1 °C RelativeHumidity:51% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt1 24020.6962401.6682402.3640.5PASS 24400.6882439.6842440.3720.5PASS 24800.7042479.6722480.3760.5PASS 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 24021.01922401.52132402.5405 24401.03442439.51382440.5482 24801.03592479.51692480.5528 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 240211.47≤30PASS 244011.31≤30PASS 248011.35≤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 2402-8.82≤8.00PASS 2440-10.18≤8.00PASS 2480-11.67≤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 Low24024.92-47.83≤-15.08PASS High24802.57-45.31≤-17.43PASS 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 Reference4.494.49---PASS 30~10004.49-58.68≤-15.51PASS 1000~2650 0 4.49-49.63≤-15.51PASS 2440 Reference2.922.92---PASS 30~10002.92-56.7≤-17.08PASS 1000~2650 0 2.92-50.92≤-17.08PASS 2480 Reference1.551.55---PASS 30~10001.55-57.1≤-18.45PASS 1000~2650 0 1.55-52.98≤-18.45PASS 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 24020.390.6262.902.01 24400.390.6262.902.01 24800.390.6262.902.01 Page22of23 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page23of23 ---End---

ReportNo.:18220WC30115401FCCID:2AYHW-TI7100CB1Page1of30 Code:AB-RF-05-b FCCTestReport Applicant:ShenzhenTrolinkTechnologyCo.,Ltd. Address: 201,BuildingB,ShiStreet,ChashuIndustrial Area4thBuilding,Bao'anAirport 505,GushusanweiStreet,Bao'anDistrict, Shenzhen,China ProductName:IOTModule ReportDate:Sept.21,2023 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC30115401FCCID:2AYHW-TI7100CB1Page2of30 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 8.100kHzBandwidthofFrequencyBandEdgeRequirement......................................................................28 8.1.TestStandardandLimit........................................................................................................…

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Page1of44 AppendixTestData ReportNo.:18220WC30115402TestSampleNo.:1-2-2 StartTestDate:2023.06.08FinishTestDate:2023.07.20 TestEngineer:Auditor: Temperature:26.1°CRelativeHumidity:51% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 24129.5202407.0002416.520≥0.5PASS 24379.5202432.0402441.560≥0.5PASS 24629.1202457.4402466.560≥0.5PASS 11GAnt1 241216.3202403.8802420.200≥0.5PASS 243716.3602428.8402445.200≥0.5PASS 246216.3602453.8402470.200≥0.5PASS 11N20SISOAnt1 241217.2802403.2402420.520≥0.5PASS 243717.2802428.4802445.760≥0.5PASS 246217.0802453.4402470.520≥0.5PASS Page2of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page3of44 11G_Ant1_2412 11G_Ant1_2437 Page4of44 11G_Ant1_2462 11N20SISO_Ant1_2412 Page5of44 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Page6of44 Page7of44 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntenna Channel Frequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 241213.2682405.39862418.6666------ 243713.2342430.41212443.6461------ 246213.2102455.42722468.6372------ 11GAnt1 241216.9812403.53452420.5155------ 243717.0582428.44132445.4993------ 246217.0782453.48792470.5659------ 11N20SISOAnt1 241217.7402403.17602420.9160------ 243717.7692428.18372445.9527------ 246217.7892453.15572470.9447------ Page8of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page9of44 11G_Ant1_2412 11G_Ant1_2437 Page10of44 11G_Ant1_2462 11N20SISO_Ant1_2412 Page11of44 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Page12of44 Page13of44 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntennaFrequency[MHz]PeakPower[dBm] Conducted Limit[dBm] 11BAnt1 241219.33≤30.00 243719.48≤30.00 246219.60≤30.00 11GAnt1 241217.17≤30.00 243717.35≤30.00 246217.50≤30.00 11N20SISOAnt1 241217.10≤30.00 243717.47≤30.00 246217.63≤30.00 Page14of44 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict 11BAnt1 2412-5.75≤8.00PASS 2437-6.06≤8.00PASS 2462-5.98≤8.00PASS 11GAnt1 2412-15.71≤8.00PASS 2437-15.17≤8.00PASS 2462-14.90≤8.00PASS 11N20SISOAnt1 2412-15.51≤8.00PASS 2437-15.46≤8.00PASS 2462-15.04≤8.00PASS Page15of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page16of44 11G_Ant1_2412 11G_Ant1_2437 Page17of44 11G_Ant1_2462 11N20SISO_Ant1_2412 Page18of44 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Page19of44 Page20of44 AppendixE:Bandedgemeasurements TestResult TestMode Antenn a ChNam e Frequency[MH z] RefLevel[dB m] Result[dB m] Limit[dBm ] Verdic t 11BAnt1 Low24129.28-34.76≤-10.72PASS High24629.21-51.45≤-10.79PASS 11GAnt1 Low2412-0.85-40.9≤-20.85PASS High2462-0.10-49.06≤-20.1PASS 11N20SIS O Ant1 Low2412-0.80-42.43≤-20.8PASS High2462-1.38-52.04≤-21.38PASS Page21of44 TestGraphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 Page22of44 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 Page23of44 11N20SISO_Ant1_High_2462 Page24of44 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11BAnt1 2412 Reference8.198.19---PASS 30~10008.19-56.48≤-11.81PASS 1000~265008.19-39.43≤-11.81PASS 2437 Reference7.517.51---PASS 30~10007.51-57.66≤-12.49PASS 1000~265007.51-38.83≤-12.49PASS 2462 Reference7.547.54---PASS 30~10007.54-58.85≤-12.46PASS 1000~265007.54-38.31≤-12.46PASS 11GAnt1 2412 Reference-1.64-1.64---PASS 30~1000-1.64-57.27≤-21.64PASS 1000~26500-1.64-52.99≤-21.64PASS 2437 Reference-1.29-1.29---PASS 30~1000-1.29-55.89≤-21.29PASS 1000~26500-1.29-53.36≤-21.29PASS 2462 Reference-4.15-4.15---PASS 30~1000-4.15-57.49≤-24.15PASS 1000~26500-4.15-53.5≤-24.15PASS 11N20SISOAnt1 2412 Reference-1.33-1.33---PASS 30~1000-1.33-55.68≤-21.33PASS 1000~26500-1.33-53.6≤-21.33PASS 2437 Reference-3.53-3.53---PASS 30~1000-3.53-57.37≤-23.53PASS 1000~26500-3.53-53.31≤-23.53PASS 2462 Reference-3.78-3.78---PASS 30~1000-3.78-58.03≤-23.78PASS 1000~26500-3.78-53.26≤-23.78PASS 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 11N20SISO_Ant1_2412_0~Reference Page34of44 11N20SISO_Ant1_2412_30~1000 11N20SISO_Ant1_2412_1000~26500 Page35of44 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 Page36of44 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference Page37of44 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 Page38of44 Page39of44 AppendixG:DutyCycle TestResult TestModeAntennaFrequency[MHz] Transmission Duration [ms] Transmission Period[ms] DutyCycle [%] Factor 11BAnt1 24121.222.0260.402.19 24371.222.0260.402.19 24621.222.0160.702.17 11GAnt1 24120.551.0253.922.68 24370.551.0253.922.68 24620.541.0252.942.76 11N20SISOAnt1 24120.551.4837.164.30 24370.551.0253.922.68 24620.551.0253.922.68 Page40of44 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page41of44 11G_Ant1_2412 11G_Ant1_2437 Page42of44 11G_Ant1_2462 11N20SISO_Ant1_2412 Page43of44 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Page44of44 ---End---

ReportNo.:18220WC30115402FCCID:2AYHW-TI7100CB1Page1of31 Code:AB-RF-05-b FCCTestReport Applicant:ShenzhenTrolinkTechnologyCo.,Ltd. Address: 201,BuildingB,ShiStreet,ChashuIndustrial Area4thBuilding,Bao'anAirport 505,GushusanweiStreet,Bao'anDistrict, Shenzhen,China ProductName:IOTModule ReportDate:Sept.21,2023 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC30115402FCCID:2AYHW-TI7100CB1Page2of31 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.................................................................................................................................8 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................................................................................................................…

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