2BMCB-WUDUNGW01TV BOX

本厂中性说明书_尺寸: 100X100mm_材质:128g双铜_黑白印刷 5) Pressing the reset button and hold until vou see the android reboot. And use the remote to choose “apply update from EXT”→ choose “Update from TF card”(choose“Udisk” if USB storage device is applied)→ choose“xxx.zip (the upgrade package file)” and press OK. 6)You will see “—install/ SD card..." it means the box is uparading.After upgrade,you can see “Install from SD card complete” at the bottom. 7)Use remote to choose “reboot system now” and press OK Or plug the power adapter again to reboot the box. 8)Upgrade finished. You can see the “Welcome" interface. Tips: You can check the build number in settings to confirm you have updated the box successfully. 1.1.Wi-Fi Check “Wi-Fi”, System will start scanning available wireless access points around you automatically. Choose an access point and enter the password. After authenticating lP address will be given to the box and “connected” is shown, wireless connection is available now. Notice: Wi-Fi connection and Ethernet connection are mutually excluded 1.2.Ethernet Click“Ethernet”, box will start DHCP process automatically. Box will automatically stop Wi-Fi connection and Up Ethernet connection at the moment when Ethernet jack is plugged in.When the IP address appears, the network connection is available. 1.Network 2.Upgrade Steps 1) Copy OTA zip file into TF card or USB storage device. Insert HDMl cable and TF card(USB storage device) with the box. 2)Connect the other side of the HDMl cable to the TV HDMl port. 3.Trouble Shooting Problem Solution -Check if the power adapter is properly connected to the power and the TV box. -Press the power on the remote controller to turn on the power. -Check if the status LED is blue when the box is powered. No power No pictures No sound or distorted sound No audio or digital output The box does not respond to the remote control Player does not respond to some operating commands during playback No sound during movies playback The contents of the USB flash drive cannot be read Slow operation of the USB flash drive No sound with HD connection The TV screen is blank and the player LED is blinking -Reconnect with HD cable or AV cable. -Check if the TV is switched on. -Adjust the volume. -Check that the speakers are connected correctly. -Check the digital connections. -Check if your amplifier is set correctly. -Aim the remote directly at the sensor on the front of the TV box. -Reduce the distance to the TV box. -Replace the batteries in the remote control. -Operations may not be permitted.Refer to the user manual. -Possibility of system halted,re-insert with power adaptor to restart the TV box. -The audio codec may not be supported by the TV box.You can change the supported audio on playing menu. -Check the volume. -The USB flash drive format is not compatible with the box. -If one of the USB connot be read.Please turn off the TV box for 30 seconds and restart the TV box. -Big file size or high resolution USB flash drive takes longer time to read and display on the TV screen. -Check the connection between the TV and the HD jack of box. -Check your TV system setup. -Check the volume. -Turn off your TV box,wait 30 seconds,turn it on again. -If under HD status,check if HD connection is correct or change another HD cable set the output resolution of this TV box into 720p. Android TV BOX User Manual “The Adopted Trademarks HDMl, HDMI High-Definition Multimedia Interface, and the HDMl Logo are trademarks or registered trademarks of HDMl Licensing Administrator, Inc. in the United States and other countries.” 3)Insert a stick into the hole below the device There is a reset button inside the hole. And keep pressing the button. 4)Insert power adapter.(Still pressing the button)

Attestation Statements (2024-11-22) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID:2BMCB-WUDUNGW01) (Shenzhen Wudong Technology Co.,Ltd), the undersigned, hereby authorize HOPEK CORPORATION INC to act as our designated U.S. agent for service of process, (Shenzhen Wudong Technology Co.,Ltd) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. HOPEK CORPORATION INC accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company Name: Shenzhen Wudong Technology Co.,Ltd Contact Name: Changmei Yi Address: Room 205, Building 28, Country Garden, Yintian Industrial Zone, Xixiang Street, Bao'an District, Shenzhen FRN: 0036308948 Telephone No: 086 18627500367 Email: [email protected] Signature [Changmei Yi] U.S. Agent Information: Company Name: HOPEK CORPORATION INC Address: 1312 17th Street Unit #2626 Denver, CO 80202 United States FRN: 0034562900 Contact Name: Peter Davis Telephone No: 561-235-6113 Email: [email protected] Signature [ Peter Davis ]

Shenzhen Wudong Technology Co.,Ltd (2024-11-22) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID:2BMCB- WUDUNGW01) Shenzhen Wudong Technology Co.,Ltd certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, (Applicant signature): (Applicant printed name): Changmei Yi Shenzhen Wudong Technology Co.,Ltd (2024-11-22) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID:2BMCB- WUDUNGW01) Shenzhen Wudong Technology Co.,Ltd certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature): (Applicant printed name): Changmei Yi

Shenzhen Wudong Technology Co.,Ltd Family models declaration letter. 2024-11-22 We Shenzhen Wudong Technology Co.,Ltd Of Room 205, Building 28, Country Garden, Yintian Industrial Zone, Xixiang Street, Bao'an District, Shenzhen Product: TV BOX Model Name: WUDUNG W01 Serial Model: Tanix TX1,WUDUNG W02,WUDUNG W03,WUDUNG W04,WUDUNG W05,WUDUNG W06,WUDUNG W07,WUDUNG W08,WUDUNG W09,WUDUNG W10,WUDUNGW11,WUDUNG W12,WUDUNG W13,WUDUNG W14,WUDUNG W15,WUDUNG W16,WUDUNG W17,WUDUNG W18,WUDUNG W19,WUDUNG W20,WUDUNG TX1 All models covered in this report are the same with each other, except for different model No. and appearance (for color, silk-screen only) for trading purpose. Thanks Sincerely, Signature Name: Changmei Yi Date: 2024-11-22 Title: Manager

Shenzhen Wudong Technology Co.,Ltd Agent Authorization Letter (2024/11/22) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen ZKT Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature : Client’s name / title : Changmei Yi / Manager Contact information / address: Room 205, Building 28, Country Garden, Yintian Industrial Zone, Xixiang Street, Bao'an District, Shenzhen

Shenzhen Wudong Technology Co.,Ltd Long Term Confidentiality Request Letter (2024-11-22) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR(TV BOX / WUDUNG W01,Tanix TX1,WUDUNG W02,WUDUNG W03,WUDUNG W04,WUDUNG W05,WUDUNG W06,WUDUNG W07,WUDUNG W08,WUDUNG W09,WUDUNG W10,WUDUNGW11,WUDUNG W12,WUDUNG W13,WUDUNG W14,WUDUNG W15,WUDUNG W16,WUDUNG W17,WUDUNG W18,WUDUNG W19,WUDUNG W20,WUDUNG TX1 / FCC ID:2BMCB-WUDUNGW01) To Whom It May Concern: - This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature : Client’s name / title : Changmei Yi / Manager Contact information / address: Room 205, Building 28, Country Garden, Yintian Industrial Zone, Xixiang Street, Bao'an District, Shenzhen

2cm Label Location Model:WUDUNGW01 FCCID:2BMCB-WUDUNGW01 Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjectto thefollowingtwoconditions:(1)Thisdevicemaynotcauseharmful interference,and(2)thisdevicemustacceptanyinterferencereceived, includinginterferencethatmaycauseundesiredoperation. 1cm

TXANT

RF Exposure Report FCC ID: 2BMCB-WUDUNGW01 The EUT is a TV BOX in the 2412-2462MHz frequency band. According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 f/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 f/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz MPE calculation method Calculation Method of RF Safety Distance: S: power density mW/ cm 2 ; P: power input to the antenna in mW; g: numeric gain of antenna; r: distance to centre of radiation in cm Unit dbuv/m@3m to mW calculation method E=EIRP-20log(d)+104.8 E: is the electric field strength in dBuv/m; EIRP: is the equivalent is otropically radiated power in dBm; d: is the specified measurement distance in m Calculated result Mode Max. Peak output power (dBm) Max. Peak output power (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm 2 ) Limit of Power Density (S) (mW/ cm 2 ) 802.11b 12.85 19.275 2.235 0.008574 1 802.11g 12.14 16.368 2.235 0.007281 1 802.11n20 12.08 16.143 2.235 0.007181 1 802.11n40 11.86 15.346 2.235 0.006826 1 Note1: the antenna gain is 3.4945dBi for 2.4G WIFI.

Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 1 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001 *External type PIFA antenna * 2.4GHz of frequency * RoHS compliance * 2.4GHz Wireless Communication * WLAN device, WLAN Router, e.g., AP, PIC Wireless Card Using Suzhou Soant communication Equipent Co.,Ltd, this miniature antenna is designed for 2.4GHz applications and can be easily built-in portable devices with DIP processes. It has excellent stability and sensitivity to consistently provide high signal reception efficiency. Product Name 2.4GHz 3dBi PIFA Antenna Part No. STPFA157540NNA001 Frequency 2.4~2.5GHz V.S.W.R ≤2.0 Gain（dBi） [email protected] Polarization Linear,Vertical Storage Temp -10°C~+70°C Operating Temperature -10°C~+60°C Impedance with Matching 50 Ω Weight 0.47g Antenna Type DIP=9.05 Dimension L15.9 X H7.5X W3.7(mm) 1. Feature 4. General Data 3. Description 2. Application STPFA157540NNA001 Specification 2.4GHz 3dBi PIFA Antenna Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 2 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001  Recommend Matching Circuit  Return loss、VSWR& Smith chart 5. Typical Electrical Characteristics Reference: 001=(N/A) 002=0Ω 003=(N/A) Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 3 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001 6.3D Total Date Frequency (MHz)24002410242024302440245024602470248024902500 Directivity(dB)5.10335.16825.24445.28255.2835.2985.31765.35195.41395.48355.538 Gain(dB)3.29283.27143.40513.41583.46753.40863.37643.41613.44493.48923.4945 Efficiency(dB)-1.8105-1.8968-1.8392-1.8667-1.8155-1.8894-1.9412-1.9358-1.969-1.9943-2.0435 Efficiency(%)65.910264.613665.475165.061965.833664.723463.956164.035163.54863.178562.4676 BW@Phi=099.743472.743968.1569.807198.923198.483798.205198.337898.401997.753696.6908 BW@phi=9043.012341.21237.972735.100333.953234.032434.847835.566935.279834.038132.5075 BW@theta=9081.592581.370480.939679.68578.413177.266676.525375.839275.287774.799274.3279 Roundness@Theta=308.11177.60427.19176.98116.89426.73876.43896.02675.73195.69545.7543 Roundness@Theta=6012.643912.487512.36912.533212.888313.488714.282314.992915.439715.295514.8925 Roundness@Theta=9010.071410.278910.3110.260310.225410.372210.558210.779911.102911.301611.3001 Peak Gain@Phi(deg)4040384040404040404042 Peak Gain@Theta(deg)126126126128128130130130132132134 Null@Phi(deg)1481501481421361321818152148142 Null@Theta(deg)-178-178-178-178-178-178180180-180-180-180 upper spherical eficiency(dB)-5.1974-5.354-5.3422-5.4035-5.3879-5.5047-5.6077-5.6637-5.7711-5.8803-6.0087 upper spherical eficiency(%)30.217329.147529.22728.817428.920728.153227.493827.141326.478325.820925.0684 lower spherical efficiency(dB)-4.4742-4.5019-4.4071-4.4076-4.3282-4.3687-4.3816-4.3305-4.3098-4.2762-4.2714 lower spherical eficiency(%)35.692935.466136.248136.244536.912936.570136.462336.893837.069737.357637.3992 Efficicency_LHCP(dB)-4.5315-4.6464-4.6045-4.639-4.5915-4.6697-4.731-4.75-4.8294-4.9153-5.0225 Efficicency_LHCP(%)35.224734.305534.637434.36434.741934.12233.643133.496232.889532.245931.4591 Efficicency_RHCP(dB)-5.1307-5.1844-5.1092-5.1289-5.0736-5.1426-5.1837-5.1515-5.1345-5.0958-5.0852 Efficicency_RHCP(%)30.685530.308230.837730.697931.091730.601430.31330.538930.658530.932631.0085 Gain_LHCP(dB)1.64431.33481.27541.17961.14540.96060.83620.78350.67550.51560.3327 Gain_RHCP(dB)0.84120.74270.77110.75340.90520.86320.87240.93050.96961.05971.1475 AR7.09186.18034.85583.9033.39673.07812.74262.38972.13372.01091.991 AR_dB17.015115.820213.725311.82810.62139.76568.76327.56696.58256.0685.9814 功率占比（%）22.394621.974621.765521.637121.468721.242620.990720.720720.378219.974419.5848 3.15 3.2 3.25 3.3 3.35 3.4 3.45 3.5 3.55 24002410242024302440245024602470248024902500 Gain(dB) 60 61 62 63 64 65 66 67 24002410242024302440245024602470248024902500 Efficiency(%) Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 4 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001  phi 0°  phi 90° Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 5 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001  theta90° Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 6 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001  2400MHz Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 7 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001 Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 8 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001  2450MHz Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 9 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001 Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 10 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001  2500MHz Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 11 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001 Copyright© Soant Communication Equipent Co.,Ltd. Ver. 1.0 12 of 12 High performance product for you SOANT TM Antenna STPFA157540NNA001 7. Dimension A mm 1:1A41 of 1 SOANT COMMUNI CATION SOANT NO: PART NAME: PART NO: CUSTOMER: REV DATE DESCRIPTION A 8/12-2020 New Issue 1 2 4 5 6 7 8 3 1 2 4 5 6 7 8 3 JKHGFEDCBA JKHGFEDCBA Suzhou Soant Communication Equipment Co.,Ltd STPFA157540NNA001 2020/8/12 1.材质：SUS304 1/2H 预镀镍 2.厚度：0.4mm 苏州硕天通讯器材有限公司 APPROVED CHECKED DRAWING .XXX CUSTOMER'S SINGATURE .XX .X X. XX. REVUNITSCALE SIZE SHEET 9.05 15.90±0.1 5.5±0.05 135° 7.5 135° 3.7±0.05 1.85 王水利 2.4G插件天线 ±5.0 ±3.0 ±1.0 ±0.5 ±0.1

ProjectNo.:ZKT-241030L14170 Page 1 of 62 FCCTESTREPORT FCCID:2BMCB-WUDUNGW01 ReportNumber. .................................. :ZKT-241030L14170 DateofTest ....................................................... :October28toNovember11,2024 Dateofissue.........................................:November11,2024 Totalnumberofpages..........................62 TestResult ............................................ : PASS TestingLaboratory. ........................... : ShenzhenZKTTechnologyCo.,Ltd. Address ............................................... : 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname.............................: ShenzhenWudongTechnologyCo.,Ltd Address...............................................: Room205,Building28,CountryGarden,YintianIndustrialZone, XixiangStreet,Bao'anDistrict,Shenzhen Manufacturer'sname ...................... : ShenzhenWudongTechnologyCo.,Ltd Address ............................................... : Room205,Building28,CountryGarden,YintianIndustrialZone, XixiangStreet,Bao'anDistrict,Shenzhen Testspecification: Standard................................................: FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10:2013 Testprocedure.....................................: / Non-standardtestmethod ................ :N/A TestReportFormNo........................: TRF-EL-110_V0 TestReportForm(s)Originator.....: ZKTTesting MasterTRF........................................: Dated:2022-02-17 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname ..................................... :TVBOX Trademark...........................................:N/A Model/Typereference ......................... :WUDUNGW01,TanixTX1,WUDUNGW02,WUDUNGW03, WUDUNGW04,WUDUNGW05,WUDUNGW06,WUDUNGW07, WUDUNGW08,WUDUNGW09,WUDUNGW10,WUDUNGW11, WUDUNGW12,WUDUNGW13,WUDUNGW14,WUDUNGW15, WUDUNGW16,WUDUNGW17,WUDUNGW18,WUDUNGW19, WUDUNGW20,WUDUNGTX1 ProjectNo.:ZKT-241030L14170 Page 2 of 62 Testingprocedureandtestinglocation: TestingLaboratory..........................................:ShenzhenZKTTechnologyCo.,Ltd. Address............................................................:1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China AlenHe Testedby(name+signature).......................: JoeLiu Reviewer(name+signature).......................: LakeXie Approved(name+signature).......................: Ratings..................................................:DC5V2AfromadapterAC120V/60Hz ProjectNo.:ZKT-241030L14170 Page 3 of 62 TableofContents Page 1.VERSION.....................................................................................................................5 2.SUMMARYOFTESTRESULTS..................................................................................6 2.1TESTFACILITY....................................................................................................................7 2.2MEASUREMENTUNCERTAINTY.......................................................................................7 3.GENERALINFORMATION..........................................................................................8 3.1GENERALDESCRIPTIONOFEUT....................................................................................8 3.2DESCRIPTIONOFTESTMODES......................................................................................9 3.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED.................9 3.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)...........................................9 3.5EQUIPMENTSLISTFORALLTESTITEMS.....................................................................11 4.EMCEMISSIONTEST...............................................................................................13 4.1CONDUCTEDEMISSIONMEASUREMENT....................................................................13 4.1.1POWERLINECONDUCTEDEMISSIONLimits.....................................................13 4.1.2TESTPROCEDURE..................................................................................................13 4.1.3DEVIATIONFROMTESTSTANDARD.....................................................................13 4.1.4TESTSETUP.............................................................................................................14 4.1.5EUTOPERATINGCONDITIONS..............................................................................14 4.1.6TESTRESULT...........................................................................................................15 4.2RADIATEDEMISSIONMEASUREMENT.........................................................................17 4.2.1RADIATEDEMISSIONLIMITS.................................................................................17 4.2.2TESTPROCEDURE..................................................................................................17 4.2.3DEVIATIONFROMTESTSTANDARD.....................................................................18 4.2.4TESTSETUP.............................................................................................................18 4.2.5EUTOPERATINGCONDITIONS..............................................................................19 4.2.6TESTRESULTS.........................................................................................................20 5.RADIATEDBANDEMISSIONMEASUREMENT........................................................31 5.1TESTREQUIREMENT:......................................................................................................31 5.2TESTPROCEDURE..................................................................................…

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ProjectNo.:ZKT-241030L14170 Page 48 of 62 8.PEAKOUTPUTPOWERTEST TestRequirement:FCCPart15CSection15.247(b)(3) TestMethod:KDB558074D0115.247MeasGuidancev05r02 8.1APPLIEDPROCEDURES/LIMIT FCCPart15(15.247),SubpartC SectionTestItemLimit FrequencyRange (MHz) Result 15.247(b)(3) PeakOutput Power 1wattor30dBm2400-2483.5PASS 8.2TESTPROCEDURE a. TheEUTwasdirectlyconnectedtothePowermeter 8.3DEVIATIONFROMSTANDARD Nodeviation. 8.4TESTSETUP 8.5EUTOPERATIONCONDITIONS TheEUTtestedsystemwasconfiguredasthestatementsof2.4Unlessotherwiseaspecialoperating conditionisspecifiedinthefollowsduringthetesting. ProjectNo.:ZKT-241030L14170 Page 49 of 62 8.6TESTRESULT Temperature ： 26°C RelativeHumidity ： 54% Pressure： 101kPa TestVoltage： AC120V/60Hz TestCH PeakOutputPower(dBm) Limit(dBm)Result 802.11b802.11g802.11n20802.11n40 Lowest12.8512.1412.0811.49 30.00Pass Middle12.9012.1312.0311.86 Highest12.5811.3811.3411.29 FrequencyOutputPower AntennagainEIRP (MHz)(dBm)(dBi) (dBm) 802.11b Lowest12.853.494516.3445 Middle12.903.494516.3945 Highest12.583.494516.0745 802.11g Lowest12.143.494515.6345 Middle12.133.494515.6245 Highest11.383.494514.8745 802.11n20 Lowest12.083.494515.5745 Middle12.033.494515.5245 Highest11.343.494514.8345 802.11n40 Lowest11.493.494514.9845 Middle11.863.494515.3545 Highest11.293.494514.7845 ProjectNo.:ZKT-241030L14170 Page 50 of 62 DutyCycly: TestModeAntennaFrequency[MHz] Transmission Duration[ms] Transmission Period[ms] DutyCycle [%] 11BAnt124120.700.7889.74 11GAnt124120.110.1957.89 11N20SISOAnt124120.110.2055.00 11N40SISOAnt124220.070.1450.00 802.11b 802.11g ProjectNo.:ZKT-241030L14170 Page 51 of 62 802.11n20 802.11n40 ProjectNo.:ZKT-241030L14170 Page 52 of 62 9.CONDUCTEDBANDEDGEANDSPURIOUSEMISSION TestRequirement:FCCPart15CSection15.247(d) TestMethod:KDB558074D0115.247MeasGuidancev05r02 9.1APPLICABLESTANDARD inany100kHzbandwidthoutsidethefrequencybandsinwhichthespreadspectrumintentionalradiatorin operating,theradiofrequencypowerthatisproducedbytheintentionalradiatorshallbeatleast20dBbelow thatinthe100kHzbandwidthwithinthebandthatcontainsthehighestlevelofthedesiredpower,Inaddition, radiatedemissionswhichfallintherestrictedbands,asdefinedin§15.205(a),mustalsocomplywiththe radiatedemissionlimitsspecifiedin15.209(a). 9.2TESTPROCEDURE Usingthefollowingspectrumanalyzersetting: A)SettheRBW=100KHz. B)SettheVBW=300KHz. C)Sweeptime=autocouple. D)Detectorfunction=peak. E)Tracemode=maxhold. F)Allowtracetofullystabilize. 9.3DEVIATIONFROMSTANDARD Nodeviation. 9.4TESTSETUP 9.5EUTOPERATIONCONDITIONS TheEUTtestedsystemwasconfiguredasthestatementsof2.4Unlessotherwiseaspecialoperating conditionisspecifiedinthefollowsduringthetesting. 9.6TESTRESULTS ProjectNo.:ZKT-241030L14170 Page 53 of 62 Testplotasfollows: Testmode:802.11b LowestchannelHighestchannel Testmode:802.11g LowestchannelHighestchannel ProjectNo.:ZKT-241030L14170 Page 54 of 62 Testmode:802.11n(HT20) LowestchannelHighestchannel Testmode:802.11n(HT40) LowestchannelHighestchannel ProjectNo.:ZKT-241030L14170 Page 55 of 62 Testplotasfollows: 802.11b-Lowestchannel802.11b-Middlechannel

ProjectNo.:ZKT-241030L14170 Page 56 of 62 802.11b-Highestchannel802.11g-Lowestchannel ProjectNo.:ZKT-241030L14170 Page 57 of 62 802.11g-Middlechannel802.11g-Highestchannel ProjectNo.:ZKT-241030L14170 Page 58 of 62 802.11n20-Lowestchannel802.11n20-Middlechannel ProjectNo.:ZKT-241030L14170 Page 59 of 62 802.11n20-Highestchannel802.11n40-Lowestchannel ProjectNo.:ZKT-241030L14170 Page 60 of 62 802.11n40-Middlechannel802.11n40-Highestchannel ProjectNo.:ZKT-241030L14170 Page 61 of 62 10.ANTENNAREQUIREMENT Standardrequirement: FCCPart15CSection15.203/247(c) 15.203requirement: Anintentionalradiatorshallbedesignedtoensurethatnoantennaotherthanthatfurnishedbytheresponsiblepartyshall beusedwiththedevice.Theuseofapermanentlyattachedantennaorofanantennathatusesauniquecouplingtothe intentionalradiator,themanufacturermaydesigntheunitsothatabrokenantennacanbereplacedbytheuser,butthe useofastandardantennajackorelectricalconnectorisprohibited. 15.247(c)(1)(i)requirement: (i)Systemsoperatinginthe2400-2483.5MHzbandthatisusedexclusivelyforfixed.Point-to-pointoperationsmay employtransmittingantennaswithdirectionalgaingreaterthan6dBiprovidedthemaximumconductedoutputpowerof theintentionalradiatorisreducedby1dBforevery3dBthatthedirectionalgainoftheantennaexceeds6dBi. EUTAntenna: TheantennasarePIFAantenna,thebestcasegainoftheantennasare3.4945dBi,referencetotheappendixIIfordetails ProjectNo.:ZKT-241030L14170 Page 62 of 62 11.TESTSETUPPHOTO ReferencetotheappendixIfordetails. 12.EUTCONSTRUCTIONALDETAILS ReferencetotheappendixIIfordetails. ※※※※※ENDOFREPORT※※※※※

TestSetupPhotograph RadiatedEmissionsTestSetup Below1G Above1G ConductionEmissionsTestSetup