2BV7Z-PR08Smart 3D Face Recognition Lock

Jiangxi krovi Information Technology Co., Ltd.

Click to zoom

Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: May 28, 2026
Application Purpose: Original Equipment
Equipment Note: Smart 3D Face Recognition Lock
Frequency Range: 2412.00000000 - 2462.00000000
Company: Jiangxi krovi Information Technology Co., Ltd.
Country: China

Documents & Files

Select a file to view

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

— 1 — ------------- Overview Fingerprint + password + face recognition intelligent door lock module is characterized by simple operation and high safety factor of door lock. ------------- Product Features Fingerprint + password + face recognition, so that the door lock security is more secure; Reasonablecollocationof variousfunctions,simpleand easy to rememberoperation; Intelligentvoice and displaymenu navigation,human-computerinteraction,humanizedoperation; With unlockingrecord query function,alwaysgrasp the use of the door lock ------------ProductApplication 1. Residential 2. Modernoffice, office building,school 3. Organsand departments — 2 — 1. specifications Serial Numb er Parameter NameSpecifications 1 Comparison mode1: N 2 Acquisition head typeSelf-learning capacitive pressing type fingerprint head 3 Acquisitionhead resolution 508dpi 4 Rejection rate<< 0.1% 5 false recognition rate< 0.001% 6 Fingerprint collection range ±180° 7TypeM1 8 User Capacity 50 faces, fingerprints up to 40,There is no upper limit for number passwords. The total number of users is 252. 9 Operation recordScroll 5 00 bar 10 Battery lifeOpening times ≥ 3000 times 11 Operating voltage6.0V ~ 8.4V, low-voltage alarm voltage ±0.2V 6.8 12 dynamicpower consumption ≤ 1A(no motor action, no sound) 13 Staticpower consumption ≤ 200uA(average power consumption) 14 Verification time≤ 2 s, including the whole process of fingerprint collection, comparison and unlocking signal output 15 Keyboard Typetouch sensing 16 OLED display0.96” OLED 17 External emergency power supply 5V1AMicro USB or TYPE-C 18 Antistatic ability≥ 8KV (contact type) ≥ 15KV( non-contact type) 19 Storage temperature 25°C-80°C 20 Working temperature -2 5°C~ 70°C 21 Ambient humidity15%RH ~ 93%RH — 3 — 2. SettingDescription Doorbellfunction2.1 Touchthe button with your finger and the smart lock will ring the doorbell. Restorefactorysettings2.2 At the same time, long press the built-inunlockand close lock keys on the rear panel, ring 5 times, and the voice prompt"restorefactorysettings,press the# key for confirmation,press the * key for cancellation" and press#Thesystemrestartsto the factorymode. Under the factorystate, any face, fingerprint,can be unlocked,the initial passwordis 123456.After performingthe factorysettingoperation,the set door openingdirectionand torqueparameterscannotbe cleared. Low batteryindication2.3 The systempoweris less than 25%. When unlocking,the systemwill voice prompt"The poweris insufficient,please replacethe battery." The batterycan still be unlockedabout 50 times, but please charge it in time (or replacethe battery). 2.4 externalUSB emergencypower supply When the batteryis dead or the poweris too low, the data cable can be connectedto the charging treasureand insertedinto the USB port on the front lock body to supplypower to the lock as an emergency power supply. The fully automaticUSB emergencypowersupplyschemeuses the methodof rechargingthe rechargeablebattery,so it takes about 30 secondsto unlockthe USB cable. Illegal user alarm 2.5 5 consecutive input error fingerprint, password , the system prompts "illegal user, illegal invasion, the owner has been notified". The system locks for 90 seconds after the fifth alarm, during which time it does not respond to any user action. Unlock after 90 seconds. Virtual bit password 2.6 The room door lock increasesthe digitalpasswordvirtualbit function.When using the passwordto unlock,the user can add numbersbeforeand after the correctpasswordand press the "#" key to confirm, which can increasethe securityof the digital password,but the total length of the input shall not exceed16 digits. If the passwordis "010010",enter " 001001000"to unlock. 3. user settings Preparationof 3.1 When using it for the first time, please fully chargethe battery,put it in the batterybox, cover it back to the batterycover, and the smart lock enters the standbystate. Initial use of add administratorpassword3.2 Intelligentdoor lock xx-xx-xxxx:xx Intelligentdoor lock Press the# key to enter the settings Add Administrative User Pleaseenter a 6- digit password Press "*" Press "#" Pleasere-enterthe same passwordUser: 001 Addedsuccessfully Enter password Enter the same password 1. Short press the * key, and then press the # key, the voice prompt"add managementuser , please enter a 6 -digit password, press# key to confirm", the user enters a 6- digit passwordand presses#key to confirm 2. The voice prompt"Please re-enter",and then enter the same set of passwords — 4 — 1.Registered User 2.Delete User 3.System Settings 1. Registration 1. Register Administrator 2. Registered 1.A registered 1. Registration 1. Register ordinary users 2. Registered 3. Voice prompt "user 001 added successfully ," the system automatically jumps to the main menu, and the user exits or performs other operations according to voice navigation. Enter the main menu 3.3 Light up the touch screen and press the "*" key and then press the " #" key to enter the main menu or press the unlock and lock buttons built in the rear panel at the same time. Access to the main menu must be verified by entering the administrator information. After entering the main menu, the voice prompt "please press the number key to select the operation", the user can press the corresponding number key to select the operation according to the menu number. In the initial state, the administrator information is password 123456 or any "face user". After the administrator succeeds in verification, the administrator can carry out function management. Voice broadcast: "Please press the number keys to operate". The management menu is shown in the figure. Function menu diagram Add user 3.4 1.Add users 2. Delete User 3. System Settings 4. Unlock record 1.Register Administrator 2. Register ordinary users Please enter the fingerprint, password, face to add Press 1 Press 1 or 2 Adding fingerprint 1: the user places his finger on the fingerprint sensor, and the voice prompt "pl…

Text truncated - open the document above for the full version.

Attestation Statements

JiangxikroviInformationTechnologyCo.,Ltd. Address:Room702-703,CenturyAsia-PacificCenterBuilding,No.318HongchengRoad,Xihu District,NanchangCity,JiangxiProvince,China Date:2026-05-28 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BV7Z-PR08,FRN:0038446209 JiangxikroviInformationTechnologyCo.,Ltd.certifiesthat,asofthedateofthefilingofthe application,PactradeMarineisourdesignatedU.S.agentforserviceofprocessforthe abovereferencedFCCID.JiangxikroviInformationTechnologyCo.,Ltd.acceptstomaintain anagentfornolessthanoneyearafterthegranteehasterminatedallmarketingand importationortheconclusionofanyCommission-relatedproceedinginvolvingtheequipment. PactradeMarineaccepts,asofthedateofthefilingoftheapplication,theobligationofthe designatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: Name:PactradeMarine Address:1200S.FRETZAVE,EDMOND,OK73003UnitedStates FRN:0037154507 ContactPerson:JowinHuang Tel.:(405)216-9258 Email:[email protected] Sincerely, SignedonbehalfofSignedonbehalfof JiangxikroviInformationTechnologyCo.,Ltd.PactradeMarine Name:JasperLiuName:JowinHuang Title:ManagerTitle:Manager Signature:Signature: Date:2026-05-26Date:2026-05-28

Attestation Statements

Rev1/26/2023 JiangxikroviInformationTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-5-26 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BV7Z-PR08 JiangxikroviInformationTechnologyCo.,Ltd.certifiesthattheequipmentforwhichauthorizationis soughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. JiangxikroviInformationTechnologyCo.,Ltd.certifiesthattheequipmentforwhichauthorizationis soughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc. oranyofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyof itssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB 986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature) (JasperLiu) Rev1/26/2023 JiangxikroviInformationTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-05-26 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BV7Z-PR08 JiangxikroviInformationTechnologyCo.,Ltd.certifiesthat,asofthedateofthefilingoftheapplication, theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiaries oraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (JasperLiu)

Cover Letter(s)

JiangxikroviInformationTechnologyCo.,Ltd. Date：05/26/2026 ProductModelNumber:PR08,JRM-X,PR-X,JDRM-X,FR-X,NTR-X,BR-X, XCR-X,DSR-X,GR-X,BFR-X FCCID:2BV7Z-PR08 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: Title:Manager Email:[email protected] Telephone:13424778906 Onbehalfof:JiangxikroviInformationTechnologyCo.,Ltd.

Cover Letter(s)

JiangxikroviInformationTechnologyCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026/05/26 Subject;RequestforConfidentiality FCCID:2BV7Z-PR08 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Nam e:JasperLiu Title: Manager

Cover Letter(s)

JiangxikroviInformationTechnologyCo.,Ltd. ProductSimilarityDeclaration Product name:Smart 3D Face Recognition Lock Model name: PR08, JRM-X, PR-X, JDRM-X, FR-X, NTR-X, BR-X, XCR-X, DS R-X , GR-X,BFR-X FCC ID: 2BV7Z-PR08 We (Jiangxikrovi InformationTechnologyCo., Ltd. ) hereby state that all the modelsare electricalidenticalincludingthe same softwareparameterand hardwaredesign(i.e., circuitdesign,PCB Layout,RF module/circuit,antennatype(s)and antennalocation, componentson PCB, etc.,), same mechanicalstructureand design(includingproductenclosure,materials,etc.,), the only differenceis the modelname . Signature: Name:JasperLiu Title: Manage Place,dat e:Nanchang,2026.05.26

External Photos

FCCID:2BV7Z-PR08

ID Label/Location Info

FCCID:2BV7Z-PR08

Internal Photos

FCCID:2BV7Z-PR08 WifiAntenna

RF Exposure Info

FCC ID:2BV7Z-PR08 RF Exposure Evaluation Limits 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) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f = frequency in MHz Friis transmission formula:Pd = (Pout*G)/(4*pi*r 2 ) Where Pd= power density in mW/cm 2 ,Pout= output power to antenna in mW; G= gain of antenna in linear scale,Pi= 3.1416; R= distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation Modulation Frequency (MHz) Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 241216.8047.8630090.0146131.0PASS 243718.0263.3869710.0193521.0PASS 246218.2666.9884610.0204521.0PASS 802.11g 241215.8738.6366980.0117961.0PASS 243717.1251.5228640.0157301.0PASS 246217.4555.5904260.0169721.0PASS 802.11n20 241215.2633.5737610.0102501.0PASS 243717.4255.2077440.0168551.0PASS 246217.7259.1561630.0180611.0PASS 802.11n40 242215.2433.4195040.0102031.0PASS 243717.3554.3250330.0165861.0PASS 245217.0550.6990710.0154791.0PASS Remark：WIFI Antenna gain is 1.86 dBi So a SAR test is not required

Test Report

ShenzhenNTTTestingTechnologyCo.,Ltd.ReportNo.:SZNTT26021742E1-1 TestReportTel:0755-27889935Web:http://www.ntt-testing.comPage1of31 TESTREPORT Applicant:JiangxikroviInformationTechnologyCo.,Ltd. Address: Room702-703,CenturyAsia-PacificCenterBuilding,No.318 HongchengRoad,XihuDistrict,NanchangCity,JiangxiProvince,China Manufacturer:JiangxikroviInformationTechnologyCo.,Ltd. Address: 7thfloor，CenturyAsia-PacificCenterBuilding,No.318Hongcheng Road,XihuDistrict,NanchangCity,JiangxiProvince,China ProductName:Smart3DFaceRecognitionLock ModelNumber: PR08,JRM-X,PR-X,JDRM-X,FR-X,NTR-X,BR-X,XCR-X,DSR-X, GR-X,BFR-X Trademark:KROVI FCCID:2BV7Z-PR08 TestDate:May09,2026–May23,2026 DateofReport:May23,2026 TestResult: ThisdevicedescribedabovehasbeentestedbyBKC,andthetest resultsshowthattheequipmentundertest(EUT)isincompliancewith theStandardrequirements.Anditisapplicableonlytothetested sampleidentifiedinthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor1-2023 Preparedby(TestEngineer): CindyQin Reviewer(Supervisor): KenWu Approved(Manager): AbelYu ShenzhenNTTTestingTechnologyCo.,Ltd.ReportNo.:SZNTT26021742E1-1 TestReportTel:0755-27889935Web:http://www.ntt-testing.comPage2of31 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.DescriptionofDevice(EUT).......................................................................................................................5 1.2.ChannelList..................................................................................................................................................5 1.3.Testconfiguration.........................................................................................................................................5 1.4.Summaryoftestresult................................................................................................................................6 1.5.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.6.Testmode......................................................................................................................................................6 1.7.BlockDiagram...............................................................................................................................................7 1.8.TestConditions.............................................................................................................................................7 1.9.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................7 1.10.TestFacility..................................................................................................................................................8 1.11.TestEquipment...........................................................................................................................................8 2.Conductedemissionatthemainsterminalstest....................................10 2.1.Limit..............................................................................................................................................................10 2.2.TestSetup....................................................................................................................................................10 2.3.TestProcedure............................................................................................................................................10 2.4.TestResult...................................................................................................................................................10 3.RadiatedSpuriousEmissions...................................................................13 3.1.Limit..............................................................................................................................................................13 3.2.TestSetup....................................................................................................................................................14 3.3.TestProcedure............................................................................................................................................16 3.4.TestResult...................................................................................................................................................17 4.Dutycycle.....................................................................................................24 4.1.Limit..............................................................................................................................................................24 4.2.TestSetup....................................................................................................................................................24 4.3.TestProcedure............................................................................................................................................24 4.4.TestResult...................................................................................................................................................24 5.ConductedSpuriousEmissions................................................................25 5.1.Limit..............................................................................................................................................................25 5.2.TestSetup....................................................................................................................................................25 5.3.TestProcedure............................................................................................................................................25 5.4.TestResult...........................................................................................…

Text truncated - open the document above for the full version.

Test Report

Appendix Data Report No.: SZNTT26021742E1-1 FCC ID:2BV7Z-PR08 Table of Contents 1. -6dB Bandwidth.......................................................................................................................................................2 2. 99% Occupied Bandwidth....................................................................................................................................9 3. Duty Cycle...............................................................................................................................................................16 4. MAX. Output Power.............................................................................................................................................23 5. Power Spectral Density....................................................................................................................................... 24 6. Bandedge................................................................................................................................................................31 7. Spurious Emission.................................................................................................................................................39 Page 2 of 51 FCC ID:2BV7Z-PR08 FCC_2.4G_WIFI (Part15.247) Test Data 1. -6dB Bandwidth ConditionAntennaModulationFrequency (MHz)-6dB BW(MHz)limit(kHz)Result NVNTANT1802.11b2412.009.17500Pass NVNTANT1802.11b2437.009.17500Pass NVNTANT1802.11b2462.009.20500Pass NVNTANT1802.11g2412.0016.43500Pass NVNTANT1802.11g2437.0016.36500Pass NVNTANT1802.11g2462.0016.51500Pass NVNTANT1802.11n(HT20)2412.0017.34500Pass NVNTANT1802.11n(HT20)2437.0017.33500Pass NVNTANT1802.11n(HT20)2462.0017.48500Pass NVNTANT1802.11n(HT40)2422.0036.21500Pass NVNTANT1802.11n(HT40)2437.0035.69500Pass NVNTANT1802.11n(HT40)2452.0035.95500Pass -6dB_Bandwidth_NVNT_ANT1_802_11b_2412 -6dB_Bandwidth_NVNT_ANT1_802_11b_2437 Page 3 of 51 -6dB_Bandwidth_NVNT_ANT1_802_11b_2462 -6dB_Bandwidth_NVNT_ANT1_802_11g_2412 Page 4 of 51 -6dB_Bandwidth_NVNT_ANT1_802_11g_2437 -6dB_Bandwidth_NVNT_ANT1_802_11g_2462 Page 5 of 51 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT20)_2412 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT20)_2437 Page 6 of 51 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT20)_2462 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT40)_2422 Page 7 of 51 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT40)_2437 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT40)_2452 Page 8 of 51 Page 9 of 51 2. 99% Occupied Bandwidth ConditionAntennaModulationFrequency (MHz)99%%BW(MHz) NVNTANT1802.11b2412.0011.941 NVNTANT1802.11b2437.0012.095 NVNTANT1802.11b2462.0012.026 NVNTANT1802.11g2412.0017.212 NVNTANT1802.11g2437.0018.540 NVNTANT1802.11g2462.0017.863 NVNTANT1802.11n(HT20)2412.0017.823 NVNTANT1802.11n(HT20)2437.0018.129 NVNTANT1802.11n(HT20)2462.0018.084 NVNTANT1802.11n(HT40)2422.0036.865 NVNTANT1802.11n(HT40)2437.0036.301 NVNTANT1802.11n(HT40)2452.0036.474 99%_Occupied_Bandwidth_NVNT_ANT1_802_11b_2412 99%_Occupied_Bandwidth_NVNT_ANT1_802_11b_2437 Page 10 of 51 99%_Occupied_Bandwidth_NVNT_ANT1_802_11b_2462 99%_Occupied_Bandwidth_NVNT_ANT1_802_11g_2412 Page 11 of 51 99%_Occupied_Bandwidth_NVNT_ANT1_802_11g_2437 99%_Occupied_Bandwidth_NVNT_ANT1_802_11g_2462 Page 12 of 51 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT20)_2412 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT20)_2437 Page 13 of 51 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT20)_2462 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT40)_2422 Page 14 of 51 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT40)_2437 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT40)_2452 Page 15 of 51 Page 16 of 51 3. Duty Cycle ConditionAntennaModulationFrequency (MHz)Duty cycle(%)Duty factor(dB) NVNTANT1802.11b2412.0099.530.00 NVNTANT1802.11b2437.0099.530.00 NVNTANT1802.11b2462.0099.530.00 NVNTANT1802.11g2412.0098.610.00 NVNTANT1802.11g2437.0097.220.12 NVNTANT1802.11g2462.0097.260.12 NVNTANT1802.11n(HT20)2412.0095.240.21 NVNTANT1802.11n(HT20)2437.0096.770.14 NVNTANT1802.11n(HT20)2462.0096.770.14 NVNTANT1802.11n(HT40)2422.0090.630.43 NVNTANT1802.11n(HT40)2437.0093.750.28 NVNTANT1802.11n(HT40)2452.0093.750.28 Duty_Cycle_NVNT_ANT1_802_11b_2412 Duty_Cycle_NVNT_ANT1_802_11b_2437 Page 17 of 51 Duty_Cycle_NVNT_ANT1_802_11b_2462 Duty_Cycle_NVNT_ANT1_802_11g_2412 Page 18 of 51 Duty_Cycle_NVNT_ANT1_802_11g_2437 Duty_Cycle_NVNT_ANT1_802_11g_2462 Page 19 of 51 Duty_Cycle_NVNT_ANT1_802_11n(HT20)_2412 Duty_Cycle_NVNT_ANT1_802_11n(HT20)_2437 Page 20 of 51 Duty_Cycle_NVNT_ANT1_802_11n(HT20)_2462 Duty_Cycle_NVNT_ANT1_802_11n(HT40)_2422 Page 21 of 51 Duty_Cycle_NVNT_ANT1_802_11n(HT40)_2437 Duty_Cycle_NVNT_ANT1_802_11n(HT40)_2452 Page 22 of 51 Page 23 of 51 4. MAX. Output Power ConditionAntennaModulation Frequency (MHz) Detector Conducted Power(dBm) limit(dBm)Result NVNTANT1802.11b2412.00Peak16.8030Pass NVNTANT1802.11b2437.00Peak18.0230Pass NVNTANT1802.11b2462.00Peak18.2630Pass NVNTANT1802.11g2412.00Peak15.8730Pass NVNTANT1802.11g2437.00Peak17.1230Pass NVNTANT1802.11g2462.00Peak17.4530Pass NVNTANT1802.11n(HT20)2412.00Peak15.2630Pass NVNTANT1802.11n(HT20)2437.00Peak17.4230Pass NVNTANT1802.11n(HT20)2462.00Peak17.7230Pass NVNTANT1802.11n(HT40)2422.00Peak15.2430Pass NVNTANT1802.11n(HT40)2437.00Peak17.3530Pass NVNTANT1802.11n(HT40)2452.00Peak17.0530Pass Page 24 of 51 5. Power Spectral Density ConditionAntennaModulation Frequency (MHz) SA_PSD(dBm/30kHz) RB factor(dB) PSD(dBm/3kHz)limit(dBm/3kHz)Result NVNTANT1802.11b2412.000.69-10.00-9.318Pass NVNTANT1802.11b2437.002.14-10.00-7.868Pass NVNTANT1802.11b2462.002.22-10.00-7.788Pass NVNTANT1802.11g2412.00-2.93-10.00-12.938Pass NVNTANT1802.11g2437.00-2.17-10.00-12.178Pass NVNTANT1802.11g2462.00-1.12-10.00-11.128Pass NVNTANT1802.11n(HT20)2412.00-3.95-10.00-13.958Pass NVNTANT1802.11n(HT20)2437.00-2.67-10.00-12.678Pass NVNTANT1802.11n(HT20)2462.00-2.72-10.00-12.728Pass NVNTANT1802.11n(HT40)2422.00-6.59-10.00-16.598Pass NVNTANT1802.11n(HT40)2437.00-5.88-10.00-15.888Pass NVNTANT1802.11n(HT40)2452.00-5.83-10.00-15.838Pass Power_Spectral_Density_NVNT_ANT1_802…

Text truncated - open the document above for the full version.

Test Report

Page 27 of 51 Power_Spectral_Density_NVNT_ANT1_802_11n(HT20)_2412 Power_Spectral_Density_NVNT_ANT1_802_11n(HT20)_2437 Page 28 of 51 Power_Spectral_Density_NVNT_ANT1_802_11n(HT20)_2462 Power_Spectral_Density_NVNT_ANT1_802_11n(HT40)_2422 Page 29 of 51 Power_Spectral_Density_NVNT_ANT1_802_11n(HT40)_2437 Power_Spectral_Density_NVNT_ANT1_802_11n(HT40)_2452 Page 30 of 51 Page 31 of 51 6. Bandedge ConditionAntennaModulation TX_Frequency (MHz) Max. Mark_freq(MHz) Ref_level(dBm) Spurious level(dBm) limit(dBm)Result NVNTANT1802.11b2412.002399.9364.554-38.838-15.446Pass NVNTANT1802.11b2462.002484.8806.177-52.943-13.823Pass NVNTANT1802.11g2412.002399.4881.196-25.421-18.804Pass NVNTANT1802.11g2462.002483.5842.605-37.942-17.395Pass NVNTANT1802.11n(HT20)2412.002399.8240.769-29.232-19.231Pass NVNTANT1802.11n(HT20)2462.002483.6801.599-36.838-18.401Pass NVNTANT1802.11n(HT40)2422.002399.232-1.419-30.159-21.419Pass NVNTANT1802.11n(HT40)2452.002483.680-0.985-35.311-20.985Pass 1_Reference_Level_NVNT_ANT1_802_11b_2412 2_Bandedge_NVNT_ANT1_802_11b_2412 1_Reference_Level_NVNT_ANT1_802_11b_2462 Page 32 of 51 2_Bandedge_NVNT_ANT1_802_11b_2462 1_Reference_Level_NVNT_ANT1_802_11g_2412 Page 33 of 51 2_Bandedge_NVNT_ANT1_802_11g_2412 1_Reference_Level_NVNT_ANT1_802_11g_2462 Page 34 of 51 2_Bandedge_NVNT_ANT1_802_11g_2462 1_Reference_Level_NVNT_ANT1_802_11n(HT20)_2412 Page 35 of 51 2_Bandedge_NVNT_ANT1_802_11n(HT20)_2412 1_Reference_Level_NVNT_ANT1_802_11n(HT20)_2462 Page 36 of 51 2_Bandedge_NVNT_ANT1_802_11n(HT20)_2462 1_Reference_Level_NVNT_ANT1_802_11n(HT40)_2422 Page 37 of 51 2_Bandedge_NVNT_ANT1_802_11n(HT40)_2422 1_Reference_Level_NVNT_ANT1_802_11n(HT40)_2452 Page 38 of 51 2_Bandedge_NVNT_ANT1_802_11n(HT40)_2452 Page 39 of 51 7. Spurious Emission ConditionAntennaModulation TX_Frequency (MHz) Max. Mark_freq(MHz) Ref_level(dBm) Spurious level(dBm) limit(dBm)Result NVNTANT1802.11b2412.0024975.0304.554-46.150-15.446Pass NVNTANT1802.11b2437.0024985.0185.593-40.524-14.407Pass NVNTANT1802.11b2462.0024927.5876.177-40.503-13.823Pass NVNTANT1802.11g2412.0024980.0241.196-48.834-18.804Pass NVNTANT1802.11g2437.00706.6872.917-34.009-17.083Pass NVNTANT1802.11g2462.0024937.5752.605-47.849-17.395Pass NVNTANT1802.11n(HT20)2412.0024890.1320.769-50.114-19.231Pass NVNTANT1802.11n(HT20)2437.00911.4411.703-27.643-18.297Pass NVNTANT1802.11n(HT20)2462.0024930.0841.599-44.148-18.401Pass NVNTANT1802.11n(HT40)2422.00911.441-1.419-39.597-21.419Pass NVNTANT1802.11n(HT40)2437.0024985.018-0.992-50.645-20.992Pass NVNTANT1802.11n(HT40)2452.0024458.151-0.985-46.130-20.985Pass 1_Reference_Level_NVNT_ANT1_802_11b_2412 2_Spurious_Emission_NVNT_ANT1_802_11b_2412 Page 40 of 51 1_Reference_Level_NVNT_ANT1_802_11b_2437 2_Spurious_Emission_NVNT_ANT1_802_11b_2437 Page 41 of 51 1_Reference_Level_NVNT_ANT1_802_11b_2462 2_Spurious_Emission_NVNT_ANT1_802_11b_2462 Page 42 of 51 1_Reference_Level_NVNT_ANT1_802_11g_2412 2_Spurious_Emission_NVNT_ANT1_802_11g_2412 Page 43 of 51 1_Reference_Level_NVNT_ANT1_802_11g_2437 2_Spurious_Emission_NVNT_ANT1_802_11g_2437 Page 44 of 51 1_Reference_Level_NVNT_ANT1_802_11g_2462 2_Spurious_Emission_NVNT_ANT1_802_11g_2462 Page 45 of 51 1_Reference_Level_NVNT_ANT1_802_11n(HT20)_2412 2_Spurious_Emission_NVNT_ANT1_802_11n(HT20)_2412 Page 46 of 51 1_Reference_Level_NVNT_ANT1_802_11n(HT20)_2437 2_Spurious_Emission_NVNT_ANT1_802_11n(HT20)_2437 Page 47 of 51 1_Reference_Level_NVNT_ANT1_802_11n(HT20)_2462 2_Spurious_Emission_NVNT_ANT1_802_11n(HT20)_2462 Page 48 of 51 1_Reference_Level_NVNT_ANT1_802_11n(HT40)_2422 2_Spurious_Emission_NVNT_ANT1_802_11n(HT40)_2422 Page 49 of 51 1_Reference_Level_NVNT_ANT1_802_11n(HT40)_2437 2_Spurious_Emission_NVNT_ANT1_802_11n(HT40)_2437 Page 50 of 51 1_Reference_Level_NVNT_ANT1_802_11n(HT40)_2452 2_Spurious_Emission_NVNT_ANT1_802_11n(HT40)_2452 Page 51 of 51

Test Report

承认书 SPECIFICATION FOR APPROVAL 客户名称 CUSTOMER NAME: Kankan Zhiyuan (Shenzhen) Information Tech…

Text truncated - open the document above for the full version.

Contact Information

Applicant

Jasper Liu(Manager)

[email protected]Fax: N/A

Technical Contact

Pactrade MarineJowin Huang

[email protected]

1200 S. FRETZ AVE,EDMOND United States · United States

Test Firm

Shenzhen NTT Testing Technology Co., Ltd.Henry Wang

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.41 GHz - 2.46 GHz	66.99 mW

Confidentiality

Long Term

Grant Notes

Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.