2BD7D-TD4815FSolar controller

2 1 Dearusers, Thankyouforchoosingourproduct! ImportantSafetyInstructions Pleasekeepthismanualforfuturereview. Thismanualcontainsallinstructionsofsafety,installationandoperationforMaximumPowerPointTracking (MPPT)controller("thecontroller"asreferredtointhismanual). GeneralSafetyInformation ①Readcarefullyalltheinstructionsandwarningsinthemanualbeforeinstallation. ②Nouserserviceablecomponentsinsidethecontroller.Don’tdisassembleorattempttorepairthe controller. ③Mountthecontrollerindoors.Avoidexposurethecomponentsanddonotallowwatertoenterthe controller. ④Installthecontrollerinawellventilatedplace.Thecontroller'sheatsinkmaybecomeveryhotduring operation. ⑤Suggestinstallingappropriateexternalfuses/breakers. ⑥MakesuretoswitchoffallPVarrayconnectionsandthebatteryfuseorbreakersbeforecontroller installationandadjustment. ⑦Powerconnectionsmustremaintighttoavoidexcessiveheatingfromlooseconnection. Explanationofsymbols  Toenableuserstousetheproductefficientlyandensurepersonalandpropertysafety, pleasereadrelatedliteratureaccompanyingthefollowingsymbols.  Pleasereadtheliteratureaccompanyingthefollowingsymbols. Tips:Indicaterecommendationsthatcanbereferredto. IMPORTANT:Indicatesacriticaltipduringtheoperation,ifignored,maycausethe devicetoruninerror. CAUTION:Indicatespotentialhazards,ifnotavoided,maycausethedevice damaged. WARNING:Indicatesthedangerofelectricshock;ifnotavoided,itwouldcause casualties. 1.GeneralInformation 1.1Overview TheMPPTcontrollerisbasedonMultiphasesynchronousrectificationtechnologyandadvancedMPPT controlalgorithm,adoptco-negativedesign,withLCDdisplayingrunningstatus.TheMPPTcontrolalgorithm canminimizethemaximumpowerpointlossrateandlosstime,quicklytrackthemaximumpowerpointofthe PVarrayandobtainthemaximumenergyfromsolarmodulesunderanyconditions;andcanincreasetheratio ofenergyutilizationinthesolarsystemby20%-30%comparedwithaPWMchargingmethod. TheMPPTcontrollerownsaself-adaptivethree-stagechargingmodebasedonadigitalcontrolcircuit.This functioncaneffectivelyprolongthebattery'slifespanandsignificantlyimprovethesystem'sperformance. LimitingthechargingpowerandreducingchargingpowerfunctionsensurethesystemstablewithoverPV modulesinhightemperatureenvironment. Withcomprehensiveelectronicfaultself-detectingfunctionsandpowerfulelectronicprotectionfunctionsbuilt insidethecontroller,componentdamagecausedbyinstallationerrorsorsystemfailurescanbeavoidedtothe greatestextentpossible. Theutility/generatordrycontacttoconnectexternaldevicesconvenientlycomposesahybrid 2 powersystemeasily. TheisolatedRS485portwithstandardMODBUScommunicationprotocoland5Vpowersupplyiseasyto expandtheapplication.Thecontrollercanbewidelyusedforvariousapplications,e.g.,solarRV,household systemandfieldmonitoring,etc. Features ： Withtheadvanceddual-peakormulti-peaktrackingtechnology,whenthesolarpanelisshadowedorpart ofthepanelfailsresultinginmultiplepeaksontheI-Vcurve,thecontrollerisstillabletoaccuratelytrack themaximumpowerpoint. AdvancedMPPTtechnology,withefficiencynolessthan99.5% MaximumDC/DCconversionefficiencyof98%  Ultra-fasttrackingspeedandguaranteedtrackingefficiency AdvancedMPPTcontrolalgorithmtominimizetheMPPlossrateandlosstime WideMPPoperatingvoltagerange  Limitchargingpower&currentoverratedrange.Whenthesolarpanelpowerexceedsacertainleveland thechargingcurrentislargerthantheratedcurrent,thecontrollerwillautomaticallylowerthecharging powerandbringthechargingcurrenttotheratedlevel.  Supportthelead-acid,gel,floodedwiththeneededTemp.compensationandsupportlithiumbatteries startingfromsolarpanel Real-timeworkingrecordfunction  Loaddrycontacttocontroltheexternalloadswitch Auto-controlofutilityandgeneratordrycontactdesigntocomposeahybridpowersystemeasily Powerreductionautomaticallyovertemperaturerange  TVSlightingprotection. 1.2Characteristics ①LED②LCDwithbacklight ③ScrewHole(M3)④RTSinterface (2) ⑤RJ45Port(5VDC/200mA) (3) ⑥MountingHole ⑦Batterypositivepolarityterminals (1) ⑧Batterynegativepolarityterminals (1) ⑨SolarPanelnegativepolarityterminals (1) ⑩SolarPanelpositivepolarityterminals (1) ⑪Return⑫OK ⑬Down⑭up ⑮Menu Figure1-1ProductCharacteristics 3 (1)Thecontrollerisdesignedwithacommonnegativepolarity.ThenegativepolarityofthePVandthebatteryis locatedonthesamebusbar. (2)ConnectanRTS(RemoteTemperatureSensor)toremotelydetectthebatterytemperature.Thesampling distanceisnolongerthan20m. ★Ifthetemperaturesensorisshort-circuitedordamaged,thecontrollerwillchargeatthedefaulttemperature settingof25 °C .(notemperaturecompensation) (3)Whenconnectingthecontrollertoexternaldevices,onlyoneoftheRJ45portcanbeused.whenconnecting multiplecontrollerinparallel,RJ45portareforcascadeuse. 1.3MaximumPowerPointTrackingTechnology Duetothenonlinearcharacteristicsofsolararray,thereisamaximumenergyoutputpoint(MaxPowerPoint) onitscurve.Traditionalcontrollers,withswitchchargingtechnologyandPWMchargingtechnology,can't chargethebatteryatthemaximumpowerpoint,socan'tharvestthemaximumenergyavailablefromPVarray, butthesolarchargecontrollerwithMaximum PowerPointTracking(MPPT)Technologycanlockonthepointtoharvestthemaximumenergyanddeliverit tothebattery. TheMPPTalgorithmofourcompanycontinuouslycomparesandadjuststheoperatingpointstoattemptto locatethemaximumpowerpointofthearray.Thetrackingprocessisfullyautomaticanddoesnotneeduser adjustment. AstheFigure1-2,thecurveisalsothecharacteristiccurveofthearray,theMPPTtechnologywill‘boost'the batterychargecurrentthroughtrackingtheMPP.Assuming100%conversionefficiencyofthesolarsystem,in thatway,thefollowingformulaisestablished: Inputpower(Ppv)=Outputpower (P Bat ) Inputvoltage(V Mpp )*inputcurrent(I PV )=Batteryvoltage(V Bat )*battery current(I Bat ) Normally,theV Mpp isalwayshigherthanV Bat ,Duetotheprincipleofconservationofenergy,theI Bat isalways higherthanIPV.ThegreaterthediscrepancybetweenVMpp&VBat,thegreaterthediscrepancybetweenIPV&IBat. Thegreaterthediscrepancybetweenarrayandbattery,thebiggerreductionoftheconversionefficiencyofthe system,thusthecontroller'sconversionefficiencyisparticularlyimportantinthePVsyst…

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- LEADERSOLAR Co.,LIMITED - Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 8/16/2024 U.S. Agent Designation LEADERSOLAR Co.,LIMITED acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BD7D- TD4815F): Name and company of U.S. agent: UUX GROUP INC Physical U.S. address of agent: 36 South 18th Avenue, Suite A Brighton, CO USA 80601 FRN of U.S. agent: 0033701590 Email address of U.S. agent: [email protected] UUX GROUP INC acknowledges their obligation to accept service of process on behalf of LEADERSOLAR Co.,LIMITED. LEADERSOLAR Co.,LIMITED with the FRN 0034636845 accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission- related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Wei Liao Manager LEADERSOLAR Co.,LIMITED Signature Jack Fu Manager UUX GROUP INC 48_[model] US_Agent_2.911(d)(7) - U, V05

Page 1 of 4 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. EUT Constructional Details External EUT Photo Photo 1 Photo 2 Page 2 of 4 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 Page 3 of 4 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 Page 4 of 4 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 7 ---The End---

Label Size: L45mm * W45mm 1. The label is silk-screen on the sample Solar controller Model Name: TD4815F FCC ID: 2BD7D-TD4815F W L

Page 1 of 6 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. EUT Constructional Details Internal EUT Photo Photo 1 Photo 2 Page 2 of 6 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 Page 3 of 6 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 Page 4 of 6 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 7 Photo 8 Antenna Page 5 of 6 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 9 Photo 10 Page 6 of 6 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 11 ------End------

RF Exposure evaluation FCC ID: 2BD7D-TD4815F Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Mobile Devices 1. Reference According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. KDB447498 D01: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 2. Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 3. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 4. Antenna Information EUT can only use antennas certificated as follows provided by manufacturer; Antenna Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: WIFI-BT / PCB antenna Antenna 1:0dBi For 2.4G 5. Manufacturing Tolerance 2.4G WLAN Frequency ANT1_11b(Peak) (MHz) 2412 2437 2462 Target (dBm) 14 14 17 Tolerance ± (dB) 1 1 1 Frequency ANT1_11g(Peak) (MHz) 2412 2437 2462 Target (dBm) 18 22 22 Tolerance ± (dB) 1 1 1 Frequency ANT1_11n(HT20) (Peak) (MHz) 2412 2437 2462 Target (dBm) 18 21 21 Tolerance ± (dB) 1 1 1 Frequency ANT1_11n(HT40) (Peak) (MHz) 2422 2437 2452 Target (dBm) 19 21 20 Tolerance ± (dB) 1 1 1 6. Standalone MPE Result As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna is refer to section 4, the RF power density can be obtained. ANT 1 Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm2) MPE Limits (mW/cm2) dBm mW 2.4G WLAN 23 199.53 0 1.000 0.03970 1 Remark: 1. Output power (Peak) including turn-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer. 3.WIFI and BT do not support simultaneous transmission . 7. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. ----------------THE END OF REPORT---------------

Page 1 of 33 Report No.: AiTSZ-240716005FW1 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. TEST REPORT Client Information: Applicant: LEADERSOLAR Co.,LIMITED Applicant add.: RM1902EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HK China Manufacturer: Wuhan Welead New Energy Co.,Ltd Manufacturer add.: A Area 2F No.6 Changjiang Road WEDZ Wuhan Product Information: Product Name: Solar controller Model No.: TD4815F Series Model: N/A Brand Name: LDSOLAR FCC ID: 2BD7D-TD4815F Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Prepared By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Date of Receipt: 2024.07.16 Date of Test: 2024.07.16~2024.07.25 Date of Issue: 2024.07.25 Test Result: Pass This device described above has been tested by Guangdong Asia Hongke Test Technology Limited and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. Note: This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited, this document may be altered or revised by Guangdong Asia Hongke Test Technology Limited, personal only, and shall be noted in the revision of the document. This test report must not be used by the client to claim product endorsement. Reviewed by: Approved by: Leon.yi Sean She Page 2 of 33 Report No.: AiTSZ-240716005FW1 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. 1 Contents Page COVER PAGE 1 CONTENTS .................................................................................................................................................................... 2 2 TEST SUMMARY .......................................................................................................................................................... 5 2.1 Statement of the Measurement Uncertainty ....................................................................................... 5 2.2 Measurement Uncertainty ................................................................................................................... 5 3 TEST FACILITY ............................................................................................................................................................. 6 3.1 Deviation from standard ...................................................................................................................... 6 3.2 Abnormalities from standard conditions .............................................................................................. 6 3.3 Test Location ....................................................................................................................................... 6 4 GENERAL INFORMATION ......................................................................................................................................... 7 4.1 Test frequencies .................................................................................................................................. 8 4.2 EUT Peripheral List ............................................................................................................................. 8 4.3 Test Peripheral List .............................................................................................................................. 8 4.4 TEST METHODOLOGY ...................................................................................................................... 9 4.5 Description of Test Modes ................................................................................................................. 10 5 EQUIPMENT USED DURING TEST ........................................................................................................................ 11 6 TEST RESULTS AND MEASUREMENT DATA .................................................................................................... 12 6.1 Antenna requirement ......................................................................................................................... 12 6.1.1 Standard requirement: .............................................................................................................. 12 6.1.2 EUT Antenna: ............................................................................................................................ 12 6.2 On Time and Duty Cycle ................................................................................................................... 13 6.2.1 Standard requirement: .............................................................................................................. 13 6.2.2 Measuring Instruments and Setting: ......................................................................................... 13 6.2.3 Test Procedures ........................................................................................................................ 13 6.2.4 Test Setup Layout ..................................................................................................................... 13 6.2.5 EUT Operation during Test ........................................................................................................ 13 6.2.6 Test result .................................................................................................................................. 13 6.3 Maximum Conducted Output Peak Power Measurement ................................................................. 14 6.3.1…

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Page 1 of 20 Report No.: AiTSZ-240716005FW1 Conducted Output Power Test Result Conducted Output Power Mode Channel Ant. 0 (dBm) Total (dBm) Limit (dBm) Result IEEE 802.11b 1 12.09 N/A ≤30 PASS 6 9.39 N/A ≤30 PASS 11 13.38 N/A ≤30 PASS IEEE 802.11g 1 17.65 N/A ≤30 PASS 6 16.78 N/A ≤30 PASS 11 18.51 N/A ≤30 PASS IEEE 802.11n_20 1 16.75 N/A ≤30 PASS 6 16.15 N/A ≤30 PASS 11 19.09 N/A ≤30 PASS IEEE 802.11n_40 3 16.86 N/A ≤30 PASS 6 16.11 N/A ≤30 PASS 9 16.94 N/A ≤30 PASS Page 2 of 20 Report No.: AiTSZ-240716005FW1 99% Bandwidth Test Result Mode Channel Ant. Center Frequency (MHz) 99% BW (MHz) IEEE 802.11b 1 0 2412 12.210 6 2437 12.160 11 2462 12.210 IEEE 802.11g 1 2412 17.860 6 2437 18.160 11 2462 18.320 IEEE 802.11n_20 1 2412 18.420 6 2437 18.660 11 2462 19.060 IEEE 802.11n_40 3 2422 19.300 6 2437 19.430 9 2452 21.910 Test Graphs IEEE 802.11b_Channel 1_20MHz_Antenna 0 IEEE 802.11b_Channel 6_20MHz_Antenna 0 IEEE 802.11b_Channel 11_20MHz_Antenna 0 IEEE 802.11g_Channel 1_20MHz_Antenna 0 Page 3 of 20 Report No.: AiTSZ-240716005FW1 IEEE 802.11g_Channel 6_20MHz_Antenna 0 IEEE 802.11g_Channel 11_20MHz_Antenna 0 IEEE 802.11n_Channel 1_20MHz_Antenna 0 IEEE 802.11n_Channel 6_20MHz_Antenna 0 IEEE 802.11n_Channel 11_20MHz_Antenna 0 IEEE 802.11n_Channel 3_40MHz_Antenna 0 IEEE 802.11n_Channel 6_40MHz_Antenna 0 IEEE 802.11n_Channel 9_40MHz_Antenna 0 Page 4 of 20 Report No.: AiTSZ-240716005FW1 6dB Bandwidth Test Result Mode Channel Ant. Center Frequency (MHz) 6 dB Bandwidth (MHz) Limit (MHz) Result IEEE 802.11b 1 0 2412 8.050 ≥0.5 PASS 6 2437 8.090 PASS 11 2462 8.070 PASS IEEE 802.11g 1 2412 16.30 PASS 6 2437 16.33 PASS 11 2462 16.05 PASS IEEE 802.11n_20 1 2412 17.27 PASS 6 2437 17.58 PASS 11 2462 17.02 PASS IEEE 802.11n_40 3 2422 16.35 PASS 6 2437 17.56 PASS 9 2452 17.28 PASS Test Graphs IEEE 802.11b_Channel 1_20MHz_Antenna 0 IEEE 802.11b_Channel 6_20MHz_Antenna 0 IEEE 802.11b_Channel 11_20MHz_Antenna 0 IEEE 802.11g_Channel 1_20MHz_Antenna 0 Page 5 of 20 Report No.: AiTSZ-240716005FW1 IEEE 802.11g_Channel 6_20MHz_Antenna 0 IEEE 802.11g_Channel 11_20MHz_Antenna 0 IEEE 802.11n_Channel 1_20MHz_Antenna 0 IEEE 802.11n_Channel 6_20MHz_Antenna 0 IEEE 802.11n_Channel 11_20MHz_Antenna 0 IEEE 802.11n_Channel 3_40MHz_Antenna 0 IEEE 802.11n_Channel 6_40MHz_Antenna 0 IEEE 802.11n_Channel 9_40MHz_Antenna 0 Page 6 of 20 Report No.: AiTSZ-240716005FW1 Conducted Out Of Band Emission Test Result Mode Channel Ant. OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) Over Limit (dB) Result IEEE 802.11b 1 0 2397.36 -47.806 -19.97 -27.836 PASS 2400.00 -49.192 -19.97 -29.222 PASS 4819.10 -38.644 -19.97 -18.674 PASS 7249.40 -38.817 -19.97 -18.847 PASS 9647.30 -37.857 -19.97 -17.887 PASS 24762.0 -32.932 -19.97 -12.962 PASS 6 4861.53 -39.619 -22.95 -16.669 PASS 7303.52 -38.811 -22.95 -15.861 PASS 9741.34 -38.269 -22.95 -15.319 PASS 24538.9 -32.533 -22.95 -9.583 PASS 11 2483.50 -49.500 -18.95 -30.550 PASS 4925.62 -39.554 -18.95 -20.604 PASS 7390.08 -38.469 -18.95 -19.519 PASS 9842.88 -37.511 -18.95 -18.561 PASS 24472.3 -32.666 -18.95 -13.716 PASS IEEE 802.11g 1 2398.61 -32.538 -21.64 -10.898 PASS 2400.00 -33.782 -21.64 -12.142 PASS 4817.40 -38.028 -21.64 -16.388 PASS 7219.50 -39.269 -21.64 -17.629 PASS 9658.90 -38.358 -21.64 -16.718 PASS 24637.9 -32.065 -21.64 -10.425 PASS 6 4859.87 -39.613 -22.96 -16.653 PASS 7326.82 -38.938 -22.96 -15.978 PASS 9758.82 -38.231 -22.96 -15.271 PASS 24532.2 -33.260 -22.96 -10.300 PASS 11 2483.50 -41.126 -20.35 -20.776 PASS 4943.10 -37.849 -20.35 -17.499 PASS 7378.43 -39.227 -20.35 -18.877 PASS 9832.90 -37.968 -20.35 -17.618 PASS 24642.9 -33.534 -20.35 -13.184 PASS IEEE 802.11n_20 1 2398.82 -34.954 -22.65 -12.304 PASS 2400.00 -35.613 -22.65 -12.963 PASS 4821.60 -39.081 -22.65 -16.431 PASS 7248.60 -38.820 -22.65 -16.170 PASS 9635.60 -37.806 -22.65 -15.156 PASS 24560.5 -33.486 -22.65 -10.836 PASS 6 4873.19 -39.221 -23.73 -15.491 PASS 7299.36 -38.442 -23.73 -14.712 PASS 9765.48 -38.871 -23.73 -15.141 PASS 24697.0 -33.108 -23.73 -9.378 PASS 11 2483.50 -37.442 -19.86 -17.582 PASS 4942.27 -39.272 -19.86 -19.412 PASS 7380.09 -38.715 -19.86 -18.855 PASS 9829.57 -36.710 -19.86 -16.850 PASS 24621.3 -32.091 -19.86 -12.231 PASS IEEE 802.11n_40 3 2400.00 -43.411 -22.06 -21.351 PASS 4838.23 -39.281 -22.06 -17.221 PASS 7226.95 -38.563 -22.06 -16.503 PASS 9690.57 -37.617 -22.06 -15.557 PASS 24594.7 -33.117 -22.06 -11.057 PASS 6 4839.89 -38.920 -23.75 -15.170 PASS 7313.51 -38.038 -23.75 -14.288 PASS Page 7 of 20 Report No.: AiTSZ-240716005FW1 9726.36 -38.083 -23.75 -14.333 PASS 24556.4 -32.660 -23.75 -8.910 PASS 9 2483.50 -47.806 -22.28 -25.526 PASS 4943.10 -39.730 -22.28 -17.450 PASS 7339.31 -38.059 -22.28 -15.779 PASS 9842.05 -36.614 -22.28 -14.334 PASS 24078.6 -33.654 -22.28 -11.374 PASS Test Graphs In-Band Reference Level IEEE 802.11b_Channel 1_20MHz_Antenna 0 Out Of Band Emission IEEE 802.11b_Channel 1_20MHz_Antenna 0 30.0 MHz - 25000.0 MHz IEEE 802.11b_Channel 1_20MHz_Antenna 0 In-Band Reference Level IEEE 802.11b_Channel 6_20MHz_Antenna 0 30.0 MHz - 25000.0 MHz IEEE 802.11b_Channel 6_20MHz_Antenna 0 In-Band Reference Level IEEE 802.11b_Channel 11_20MHz_Antenna 0 Page 8 of 20 Report No.: AiTSZ-240716005FW1 Out Of Band Emission IEEE 802.11b_Channel 11_20MHz_Antenna 0 30.0 MHz - 25000.0 MHz IEEE 802.11b_Channel 11_20MHz_Antenna 0 In-Band Reference Level IEEE 802.11g_Channel 1_20MHz_Antenna 0 Out Of Band Emission IEEE 802.11g_Channel 1_20MHz_Antenna 0 30.0 MHz - 25000.0 MHz IEEE 802.11g_Channel 1_20MHz_Antenna 0 In-Band Reference Level IEEE 802.11g_Channel 6_20MHz_Antenna 0 Page 9 of 20 Report No.: AiTSZ-240716005FW1 30.0 MHz - 25000.0 MHz IEEE 802.11g_Channel 6_20MHz_Antenna 0 In-Band Reference Level IEEE 802.11g_Channel 11_20MHz_Antenna 0 Out Of Band Emission IEEE 802.11g_Channel 11_20MHz_Antenna 0 30.0 MHz - 25000.0 MHz IEEE 802.11g_Channel 11_20MHz_Antenna 0 In-Band Reference Level IEEE 802.11n_Channel 1_20MHz_Antenna 0 Out Of Band Emission IEEE 802.11n_Channel 1_20MHz_Antenna 0 30.0 MHz - 25000.0 M…

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13.0MM

Page 1 of 1 FCC ID:2BD7D-TD4815F Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Test Setup Photo DTS Radiated Emission ------End------