2AVDH-JREMO8KIndustrial wireless remote controller

JREMO 8K, 8EX JREMO 8K, 8EX A/B/C/M RX2 RX3 8EX Tx8K M“ JREMO 8 K A RX2 JREMO 8 K C RX2 JREMO 8K B RX3 JREMO 8K M RX3 Frequency band (MHz) : 433.050~434.775MHz JREMO 8K A JREMO 8K C RX2 A JREMO 8K B JREMO 8K M JREMO 8K BJREMO 8K M RX3 JREMO 8K B JREMO 8K M FCCSTATEMENT: ThisdevicecomplieswithPart15oftheFCCRules.Operationissubject tothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation. Warning:Changesormodificationsnotexpresslyapprovedbytheparty responsibleforcompliancecouldvoidtheuser'sauthoritytooperatethe equipment. NOTE:Thisequipmenthasbeentestedandfoundtocomplywiththe limitsforaClassBdigitaldevice,pursuanttoPart15oftheFCCRules. Theselimitsaredesignedtoprovidereasonableprotectionagainst harmfulinterferenceinaresidentialinstallation.Thisequipment generatesusesandcanradiateradiofrequencyenergyand,ifnot installedandusedinaccordancewiththeinstructions,maycauseharmful interferencetoradiocommunications.However,thereisnoguarantee thatinterferencewillnotoccurinaparticularinstallation.Ifthisequipment doescauseharmfulinterferencetoradioortelevisionreception,which canbedeterminedbyturningtheequipmentoffandon,theuseris encouragedtotrytocorrecttheinterferencebyoneormoreofthe followingmeasures: Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthatto whichthereceiverisconnected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. RFwarningstatement: ThedevicehasbeenevaluatedtomeetgeneralRFexposure requirement.Thedevicecanbeusedinportableexposurecondition withoutrestriction.

JEICO AgentAuthorizationLetter (2021-07-26) RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,authorizeMicomLabsInc.,575BoulderCourt,Pleasanton,California94566, USAtoactonourbehalfinallmattersrelatingtoapplicationforequipment authorization,includingthesigningofalldocumentsrelatingtothesematters. Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, ByunJuyong/Manager CompanyName:JEICO Address:94-1,Choryang-ro,Dong-gu,Busan48805,SouthKorea

JEICO OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2021-07-26 Subject;RequestforConfidentiality FCCID:2AVDH-JREMO8K ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription Softwaresecurityrequirement PartsList Tuneup 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: Name:ByunJuyong Title:Manager

FCCID:2AVDH-JREMO8K

LabelLocation: Label: ProductName:Industrialwirelessremotecontroller ModelNo.:JREMO8K FCCID:2AVDH-JREMO8K

FCCID:2AVDH-JREMO8K ANT

Report No.: 18220WC10096501FCC ID: 2AVDH-JREMO8KPage 1 of 39 Code:AB-RF-05-a FCC TEST REPORT Client Name: JEICO Address: 94-1, Choryang-ro, Dong-gu, Busan 48805, South Korea Product Name: Industrialwireless remote controller Date: Jul. 26, 2021 Shenzhen Anbotek Compliance Laboratory Limited Report No.: 18220WC10096501FCC ID: 2AVDH-JREMO8KPage 2 of 39 Code:AB-RF-05-a Contents 1. General Information ............................................................................................................................................... 4 1.1. Client Information ....................................................................................................................................... 4 1.2. Description of Device (EUT) ..................................................................................................................... 4 1.3. Auxiliary Equipment Used During Test ................................................................................................... 5 1.4. Description of Test Modes ........................................................................................................................ 5 1.5. List of Channels .......................................................................................................................................... 6 1.6. Description of Test Setup .......................................................................................................................... 7 1.7. Test Equipment List .................................................................................................................................... 8 1.8. Description of Test Facility ........................................................................................................................ 9 2. Summary of Test Results ................................................................................................................................... 10 3. Conducted Emission Test ................................................................................................................................... 11 3.1. Test Standard and Limit .......................................................................................................................... 11 3.2. Test Setup .................................................................................................................................................. 11 3.3. Test Procedure .......................................................................................................................................... 11 3.4. Test Data .................................................................................................................................................... 12 4. Radiated Emission and Band Edge .................................................................................................................. 13 4.1. Test Standard and Limit .......................................................................................................................... 13 4.2. Test Setup .................................................................................................................................................. 14 4.3. Test Procedure .......................................................................................................................................... 15 4.4. Test Data .................................................................................................................................................... 16 5. 20DB Occupy Bandwidth Test ........................................................................................................................... 25 5.1. Test Standard and Limit .......................................................................................................................... 25 5.2. Test Setup .................................................................................................................................................. 25 5.3. Test Procedure .......................................................................................................................................... 25 5.4. Test Data .................................................................................................................................................... 25 6. Dwell Time Test .................................................................................................................................................... 28 6.1. Test Standard and Limit .......................................................................................................................... 28 6.2. Test Setup .................................................................................................................................................. 28 6.3. Test Procedure .......................................................................................................................................... 28 6.4. Test Data .................................................................................................................................................... 28 7. Antenna Requirement ......................................................................................................................................... 31 7.1. Test Standard and Requirement ............................................................................................................ 31 7.2. Antenna Connected Construction .......................................................................................................... 31 APPENDIX I -- TEST SETUP PHOTOGRAPH ................................................................................................... 32 APPENDIX II -- EXTERNAL PHOTOGRAPH ..................................................................................................... 33 APPENDIX III -- INTERNAL PHOTOGRAPH ...........................…

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FCCID:2AVDH-JREMO8K PhotoofRadiationEmissionTest