2AVFNLCE4121MLTE Indoor CPE

WELCOME GETTING STARTED LED INDICATION INTERFACE AND BUTTON HARDWARE CONNECTION LTE Indoor CPE LCE4121M Quick Start Guide TO THE LTE CPE This document will serve as a quick start guide for LTE indoor device. Carefully read the following safety symbols to help you use your CPE safely and correctly. Additional information Optional methods or shortcuts for an action Potential problems or conventions that need to be specified The figures provided in this document are just for reference only, please prevail in kind. Equipment Appearance The figure is just for reference only, please connect the hardware according to your requirements. Package Contents Please check the package contents before installation: SET UP THE HARDWARE > LTE Indoor CPE > Power Adapter > Quick Start Guide > Ethernet Cable Insert SIM Card If you want to remove the SIM card, please lightly press the SIM card, the SIM card will pop out. Make sure the CPE is turned off before you insert or remove your SIM card. Step 1 Connect the supplied power adapter to the CPE. Step 2 Connect other devices. · You can connect your computer or classic Switch via Ethernet cable to LAN port. If you find any missing or damaged, please contact your local vendor. Otherwise, the CPE and SIM card may be damaged. Please insert your SIM card as following: · You can connect your laptop via Wi-Fi. When you are using the CPE, you can adjust the position and direction of CPE to get stronger LTE signal, you can judge from the LTE signal LED indicator. 1 2 3 4 5 Indicator Status Description Steady on 5G Wi-Fi available Off 5G Wi-Fi unavailable Blinking (500ms interval) Data transmission Blinking (1s interval) Setting up WPS connection Steady on 2.4G Wi-Fi available Off 2.4G Wi-Fi unavailable Blinking (500ms interval) Data transmission Blinking (1s interval) Setting up WPS connection Steady on Internet Available Off Internet Unavailable Blinking (500ms interval) Data transmission Steady on Power on Off No power supply Steady on Display the current LTE network signal, the stronger signal, the more bars on Off No Signal All SIGNAL LED Blinking (1s interval） Searching network of LTE Blinking one by one Firmware upgrade Interface & button Description DC IN DC power input port LAN1 LAN2/WAN Connect computer, switches (non-Poe devices) or other LAN devices RESET Press 1s to reboot device. Press 5s and more, CPE will restore to factory mode. You will lose user defined settings once you reset CPE. So, be cautious to click Reset Button. SIM USIM Slot WPS Quick set up for Wi-Fi connection or Mesh link 1 POWER Indicator 4 5G WiFi Indicator 7 Reset Button 2 Internet Indicator 5 Signal Indicator 8 WPS 3 2.4G WiFi Indicator 6 LAN1,LAN2/WAN Port 9 Power Port * SETUP CPE LTE SETTING WI-FI SETTING MESH SETUP FCC Compliance Statements Login the Web Management Page Use a browser to log into the web management page to configure and manage the CPE. Step 1 Connect the CPE properly. You can connect to device via Ethernet cable or Wi-Fi . Step 2 Launch Internet Explorer, enters http://192.168.1.1 in the address bar, and presses Enter. Step 3 Enter the user name and password, and login. IP address You can login to the web management page after the password is verified. Step 1 Connect the CPE properly. Step 2 Login to the web management page. Step 3 Choose Network → LTE Setting. Step 4 Set Connect Method. The default configuration are Auto connect and scan full band, if you want to connect the LTE network accord your requirement, you can set the Connect Method as Manual, and just scan some specified band. Step 1 Connect the CPE properly. Step 2 Login the web management page. Step 3 Chose Settings →Wi-Fi →WLAN Setting. Step 4 In the Setting area, modify the SSID, such as “Xlink-router”. Step 5 To ensure your data safety, it is recommended that you change the default Wi-Fi password. Step 6 Click Submit to save the configurations. LCE4121M is controller, and LCE4121S is agent. Step 1 Make sure all the devices is under manufacture status. Step 2 Power on the LCE4121S and LCE4121M. Login to CPE Web via “192.168.1.1”, visit “SETTINGS > Wi-Fi > Mesh” and enable Mesh. Set LCE4121M as controller, LCE4121S as Agent. Reboot them before next step. Step 3 Push WPS button on both Controller & Agent devices, and wi-fi led start blinking. When the mesh is established, the led will turn to stead on. FAQs Can not access to WebUI? • Make sure device work as controller mode. Reset the factory to make sure it work under controller. How to setup mesh network manually? • Press controller’s and agent’s WPS button to setup manually. Dose it can setup mesh with other brand’s router? • No.. The CPE fails to search for the wireless network. • Check that the power adapter is connected properly. • Check that the CPE is placed in an open area that is far away from obstructions, such as concrete or wooden walls. Check that the CPE is placed far away from household electrical appliances that generate strong electromagnetic field, such as microwave ovens, refrigerators, and satellite dishes. This product has reached the standard of shipment inspection. Notice Some features of the product and its accessories described herein rely on the software installed, capacities and settings of local network, and may not be activated or may be limited by local network operators or network service providers, thus the descriptions herein may not exactly match the product or its accessories you purchase. Leax Arkivator Telecom USA Inc. reserves the right to change or modify any information or specifications contained in this manual without prior notice or obligation. I IP address This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Cla…

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1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:LeaxArkivatorTelecomUSAInc. FRN:0029045044 ContactName:YingQu Address:833EArapahoRdSuite203Richardson,TX75081 TelephoneNo:(972)231-5189 Email:(214)231-2884 Applicant: Companyname:LeaxArkivatorTelecomUSAInc. ProductDescription:MeshRouter Granteecode:2AVFN FCCID:2AVFNLCE4121M FRN：0029045044 ContactName:YingQu Address:833EArapahoRdSuite203Richardson,TX75081 TelephoneNo:(972)231-5189 Email:[email protected] [LeaxArkivatorTelecomUSAInc.]certifiesthat,asofthedateofthisfilingof theapplicationwiththeTCB,[LeaxArkivatorTelecomUSAInc.]isour designatedUSagentforserviceofprocessfortheabovereferencedFCCID. [LeaxArkivatorTelecomUSAInc.]acceptstomaintainanagentfornoless thanoneyearafterthegranteehasterminatedallmarketingandimportationor theconclusionofanycommissionrelatedproceedinginvolvingequipment. [LeaxArkivatorTelecomUSAInc.]accepts,asofthedateofthefilingofthe application,theobligationofthedesignatedUSagentforserviceofprocessfor theabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2024/01/18 Applicant’sName:YingQuUSAgent’sName:YingQu Title:GeneralManagerTitle:GeneralManager Signature:Signature:

C5266091_X24_Ed.2 1/1 “AttestationStatements” TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 TheCommissionadoptedrulesthatprohibitequipmentauthorizationfor“covered” telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentitiesidentified ontheCommission’sCoveredList 1 ,whichisperiodicallyupdated.SeetheCoveredListformore details.ThisAttestationStatementistoconfirmthatwefollowtheSection2.911(d)(5)(i)-(ii) Applicant Companyname:LeaxArkivatorTelecomUSAInc. Granteecode:2AVFN FCCID:2AVFNLCE4121M ContactName:YingQu Address:833EArapahoRdSuite203Richardson,TX75081 TelephoneNo:(972)231-5189 FaxNo:(214)231-2884 Email:[email protected] i.[LeaxArkivatorTelecomUSAInc.](“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipment prohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules.Theapplicantmustsignthiscertification. ii.[LeaxArkivatorTelecomUSAInc.](“theapplicant”)certifiesthat,asofthe dateofthefilingoftheapplication,theapplicantisnot(asaspecifically namedentityoranyofitssubsidiariesoraffiliates)identifiedontheCovered Listasanentityproducing“covered”equipment.Theapplicantmustsign thiscertification. LeaxArkivatorTelecomUSAInc.certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredListasanentityproducing “covered”equipment. Date:01.18.2024 Applicant’sName:YingQu Title:GeneralManager Signature: 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist

C5266091_X8_Ed.1 1/1 LetterofAuthorization <LeaxArkivatorTelecomUSAInc.> Company:LeaxArkivatorTelecomUSAInc. Address:833EArapahoRdSuite203Richardson,TX75081 ProductName:LTEIndoorCPE ModelNumber:LCE4121M FCCIdentifier:2AVFNLCE4121M WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:YingQuDate:2024/01/18 Title:GeneralManager Signatureofapplicant:

C5266091_X10_Ed.2 1/1 <LeaxArkivatorTelecomUSAInc.> OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2024/01/18 Subject:RequestforConfidentiality FCCID:2AVFNLCE4121M ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☒ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof_daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. Sincerely, Signature: Name:YingQu Title:GeneralManager

FCC ID: 2AVFNLCE4121M Page 1 / 4 EUT EXTERNAL PHOTO EUT Photo EUT Photo FCC ID: 2AVFNLCE4121M Page 2 / 4 EUT Photo EUT Photo FCC ID: 2AVFNLCE4121M Page 3 / 4 EUT Photo EUT Photo FCC ID: 2AVFNLCE4121M Page 4 / 4 EUT Photo Adapter Photo

1. Device label/IDU机身标签 尺寸: 99.7x34.2mm 数量: 1pcs 2. Box label/ 内盒标签 注：内盒标签分3种，分别标注不同颜色（White、Blue、Gray），请生产时 注意区分！！！ 尺寸：80x50mm 数量：1张/盒 内容由工厂打印 3. Carton box label/外箱标签 尺寸：100x150mm 数量：1张/箱 内容由工厂打印 4. Pallet label/栈板标签 尺寸：100x150mm 数量：2张/栈板 5.Marks/唛头 内容由工厂打印 尺寸：A4 数量：1张/栈板 内容由客户提供，工厂打印(横向打印)。

FCC ID: 2AVFNLCE4121M Page 1 / 7 EUT INTERNAL PHOTOS EUT Photo EUT Photo 5G WIFI antenna2 5G WIFI antenna1 2.4G WIFI antenna1 2.4G WIFI antenna2 LT E Main antenna Ant0 LT E Div antenna Ant3 LT E MIMO antenna Ant1 LT E MIMO antenna Ant2 FCC ID: 2AVFNLCE4121M Page 2 / 7 EUT Photo EUT Photo FCC ID: 2AVFNLCE4121M Page 3 / 7 2.4G WIFI antenna1 2.4G WIFI antenna2 FCC ID: 2AVFNLCE4121M Page 4 / 7 5G WIFI antenna1 5G WIFI antenna2 FCC ID: 2AVFNLCE4121M Page 5 / 7 EUT Photo EUT Photo FCC ID: 2AVFNLCE4121M Page 6 / 7 EUT Photo EUT Photo FCC ID: 2AVFNLCE4121M Page 7 / 7 EUT Photo EUT Photo

HY-FCC part 2.1091 Ver.1.1 Page 1 of 7 Report No.: RF231214003-03-004 RF EXPOSURE REPORT FCC ID: 2AVFNLCE4121M Test Report No...........:RF231214003-03-004 Product(s) Name.........: LTE Indoor CPE Model(s)....................:LCE4121M Trade Mark................:X-Link Applicant...................:Leax Arkivator Telecom USA Inc. Address....................:833 E Arapaho Rd. Suite 203 Richardson, TX 75081 Receipt Date..............:2023.12.20 Test Date...................:2023.12.28~2024.01.22 Issued Date................:2024.02.04 Standards..................:FCC Guidelines for Human Exposure IEEE C95.1 FCC Title 47 Part 2.1091 KDB 447498 D01 General RF Exposure Guidance v06 Testing Laboratory......:Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By:Checked By:Approved By: Black DingTim ZhangMisue Su HY-FCC part 2.1091 Ver.1.1 Page 2 of 7 Report No.: RF231214003-03-004 History of this test report Original Report Issue Date: 2024.02.04 ● No additional attachment ○ Additional attachments were issued following record Attachment No.Issue DateDescription HY-FCC part 2.1091 Ver.1.1 Page 3 of 7 Report No.: RF231214003-03-004 1.. MPE CALCULATION METHOD Radio Frequency Exposure Limit Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm²) 300-1,500----f/1500 1,500-100,000----1.0 Calculation Method of RF Safety Distance: where: S = power density P = power input to the 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 HY-FCC part 2.1091 Ver.1.1 Page 4 of 7 Report No.: RF231214003-03-004 Table for Filed Antenna For 2.4GWiFi Antenna gainAntenna Type Ant1: 3.1dBiAnt2: 2.37dBiPCB antenna For 5GWiFi: Antenna gainAntenna Type Ant1: 1.84dBiAnt2: 2.74dBiPCB antenna For WACDMA&LTE: Operating ModeAntenna gainAntenna Type WCDMA Band V 1.75dBi PCB Antenna WCDMA Band IV 3.17dBi PCB Antenna WCDMA Band II 1.94dBi PCB Antenna LTE Band 2 1.94dBi PCB Antenna LTE Band 4 3.17dBi PCB Antenna LTE Band 5 1.75dBi PCB Antenna LTE Band 7 5.12dBi PCB Antenna LTE Band 12 3.39dBi PCB Antenna LTE Band 13 2.00dBi PCB Antenna LTE Band 17 3.39dBi PCB Antenna LTE Band 25 1.94dBi PCB Antenna LTE Band 26 1.75dBi PCB Antenna LTE Band 30 5.77dBi PCB Antenna LTE Band 41 5.48dBi PCB Antenna LTE Band 66 3.17dBi PCB Antenna LTE Band 71 3.39dBi PCB Antenna LTE CA_5B 1.75dBi PCB Antenna LTE CA_7C 5.12dBi PCB Antenna LTE CA_41C 5.48dBi PCB Antenna LTE Band 14 1.98dBi PCB Antenna LTE Band 26 1.68dBi PCB Antenna LTE Band 48 3.14dBi PCB Antenna HY-FCC part 2.1091 Ver.1.1 Page 5 of 7 Report No.: RF231214003-03-004 2.. TEST RESULTS Worst case as below Freq. Maximum conducted output power Directional Antenna Gain Calculated maximum EIRP MPE Limit MPE Value Operating Mode (MHz)(dBm)(dBi)(dBm)(mW)(mW/cm 2 ) 2.4G Wifi ant1 2412-246212.273.1015.3734.4310.007 2.4G Wifi ant2 2412-246212.062.3714.4327.7310.005 5G Wifi ant15180-582515.341.8417.1852.2310.010 5G Wifi ant25180-582515.422.7418.1665.4610.013 Freq.Tune-up power Directional Antenna Gain Calculated maximum EIRP MPE Limit MPE Value Operating Mode (MHz)(dBm)(dBi)(dBm)(mW)(mW/cm 2 ) WCDMA Band V 824-84924.51.7526.25421.700.5490.084 WCDMA Band IV 1710-175524.53.1727.67584.7910.116 WCDMA Band II 1850-191024.51.9426.44440.5510.088 LTE Band 21850-191024.01.9425.94392.6410.078 LTE Band 41710-175524.03.1727.17521.1910.104 LTE Band 5824-84924.01.7525.75375.840.5490.075 LTE Band 72500-257024.05.1229.12816.5810.162 LTE Band 12699-71624.03.3927.39548.280.4660.109 LTE Band 13777-787 24.02.0026.00398.110.5180.079 LTE Band 17704-71624.03.3927.39548.280.4690.109 LTE Band 251850-191524.01.9425.94392.6410.078 LTE Band 26824-84924.01.7525.75375.840.5490.075 LTE Band 302305-231524.05.7729.77948.4210.189 LTE Band 412496-269027.05.4832.481770.1110.352 LTE Band 661710-178024.03.1727.17521.1910.104 LTE Band 71663-69824.03.3927.39548.280.4420.109 LTE CA_5B824-84923.51.7525.25334.970.5490.067 LTE CA_7C2500-257023.55.1228.62727.7810.145 LTE CA_41C2496-269023.55.4828.98790.6810.157 LTE Band 14788-79824.01.9825.98396.280.5250.079 LTE Band 26814-84924.01.6825.68369.830.5430.074 LTE Band 483550-370024.03.1427.14517.6110.103 HY-FCC part 2.1091 Ver.1.1 Page 6 of 7 Report No.: RF231214003-03-004 Note: 1. The calculated distance is 20 cm. 2. The 2.4G Wifi function can transmit at the same time with the 5G Wifi function and LTE function 3. The WCDMA function can not transmit at the same time with the LTE function Simultaneous transmitting consideration The ratio= MPE2.4G Wifi ant1/limit+ MPE2.4G Wifi ant2/limit +MPE5G Wifi ant1/limit+MPE5G Wifi ant2/limit+MPELTE Band71/limit =0.007/1+0.005/1+0.010/1+0.013/1+0.109/0.442=0.282<1.0 Result: Complies HY-FCC part 2.1091 Ver.1.1 Page 7 of 7 Report No.: RF231214003-03-004 Statement 1. The report is invalid without the official seal or special seal of Shenzhen Haiyun Standard Technology Co., Ltd. (hereinafter referred to as the unit). 2. The report is invalid without the signature of the approver. 3. The report is invalid if altered arbitrarily. 4. The report shall not be partially copied without the written approval of the unit. 5. The reported test results are only valid for the tested samples. 6. If there is any objection to the test report, it shall be submitted to the test unit within 15 days from the date of receiving the report, and the overdue shall not be accepted. Shenzhen Haiyun Standard Technology Co., Ltd. Address: Room 110, 111, 112, 113, 115, 116, Block B, Jinyuan Business Building, No. 302, Xixiang Avenue, Labor Community, Xixiang Street, Baoan District, Shenzhen, China Tel: 0755-26024411 Email: [email protected] (END OF REPORT)

客户名称 Customer Name 项目名称 Project Name 工作频段 Working Band 2.4-2.5G/5.15-5.85G 规格 Description PCB+CABLE+IPEX 版本 Version V1.0 日期 Date Project Information 深圳金信诺高新技术股份有限公司 Kingsignal Technology Co., Ltd Tuning Instrument Network Analyzer Agilent E5071C Frequency Range 100KHz ~ 8.5GHz Test Item Return Loss/VSWR/Smith Chart /Isolation Typical Setup for Test System Combined-Axes System Anechoic Chamber +X +Y +Z Combined-Axes System Comment: E1 plane means XZ section, E2 plane means YZ section, H plane means XY section. Antenna Sample Description 2.4G WIFI 2# 2.4G WiFi 1# 5.8G WiFi 1# 5.8G WIFI 2# VSWR 说明：只能放白色背景图片 2.4G WIFI 1# - 2.4G WIFI 2# VSWR 5.8G WIFI 1#-2.4G WIFI 1# VSWR 5.8G WIFI 2#-2.4G WIFI 1# VSWR 说明：只能放白色背景图片 5.8G WIFI 1#-2.4G WIFI 2# VSWR 说明：只能放白色背景图片 5.8G WIFI 2# - 2.4G WIFI 2# VSWR 5.8G WIFI 1# - 5.8G WIFI 2# Test Result - Passive 2.4G WIFI 1# 2.4G WIFI 2# 5.8G WIFI 1# 5.8G WIFI 2# Radiation pattern – 2.4G 1# Radiation pattern – 2.4G 2# Radiation pattern – 5.8G 1# Radiation pattern – 5.5G 2# Gain gain No1 No2 2400.00 2.30 2.43 2450.00 2.19 1.78 2500.00 3.10 2.37 gain No3 No4 5150.00 1.84 2.38 5500.00 1.52 1.84 5850.00 1.19 2.74 Cable 长度150mm 线径 1.37 45mm 45mm 25mm 25mm wifi 2;2.4G wifi 3;5.8G wifi 1;2.4G wifi4:5.8G wifi1 天线信息： 工作频率;2.4-2.5G 天线增益：2dBi 天线类型: 对称振子 wifi2 天线信息： 工作频率;2.4-2.5G 天线增益：2dBi 天线类型: 对称振子 wifi3 天线信息： 工作频率;5.1-5.8G 天线增益：2dBi 天线类型: 单极天线 wifi4 天线信息： 工作频率;5.1-5.8G 天线增益：2dBi 天线类型: 单极天线 制作商：深圳金信诺高新技术股份有限公司

HY-FCC part 15C Ver.1.1 Page 146 / 189 Report No.: RF231214003-03-001 11B-CDD_Ant1_2412 11B-CDD_Ant2_2412 HY-FCC part 15C Ver.1.1 Page 147 / 189 Report No.: RF231214003-03-001 11B-CDD_Ant1_2437 11B-CDD_Ant2_2437 HY-FCC part 15C Ver.1.1 Page 148 / 189 Report No.: RF231214003-03-001 11B-CDD_Ant1_2462 11B-CDD_Ant2_2462 HY-FCC part 15C Ver.1.1 Page 149 / 189 Report No.: RF231214003-03-001 11G-CDD_Ant1_2412 11G-CDD_Ant2_2412 HY-FCC part 15C Ver.1.1 Page 150 / 189 Report No.: RF231214003-03-001 11G-CDD_Ant1_2437 11G-CDD_Ant2_2437 HY-FCC part 15C Ver.1.1 Page 151 / 189 Report No.: RF231214003-03-001 11G-CDD_Ant1_2462 11G-CDD_Ant2_2462 HY-FCC part 15C Ver.1.1 Page 152 / 189 Report No.: RF231214003-03-001 11N20MIMO_Ant1_2412 11N20MIMO_Ant2_2412 HY-FCC part 15C Ver.1.1 Page 153 / 189 Report No.: RF231214003-03-001 11N20MIMO_Ant1_2437 11N20MIMO_Ant2_2437 HY-FCC part 15C Ver.1.1 Page 154 / 189 Report No.: RF231214003-03-001 11N20MIMO_Ant1_2462 11N20MIMO_Ant2_2462 HY-FCC part 15C Ver.1.1 Page 155 / 189 Report No.: RF231214003-03-001 11N40MIMO_Ant1_2422 11N40MIMO_Ant2_2422 HY-FCC part 15C Ver.1.1 Page 156 / 189 Report No.: RF231214003-03-001 11N40MIMO_Ant1_2437 11N40MIMO_Ant2_2437 HY-FCC part 15C Ver.1.1 Page 157 / 189 Report No.: RF231214003-03-001 11N40MIMO_Ant1_2452 11N40MIMO_Ant2_2452 HY-FCC part 15C Ver.1.1 Page 158 / 189 Report No.: RF231214003-03-001 11AX20MIMO_Ant1_2412 11AX20MIMO_Ant2_2412 HY-FCC part 15C Ver.1.1 Page 159 / 189 Report No.: RF231214003-03-001 11AX20MIMO_Ant1_2437 11AX20MIMO_Ant2_2437 HY-FCC part 15C Ver.1.1 Page 160 / 189 Report No.: RF231214003-03-001 11AX20MIMO_Ant1_2462 11AX20MIMO_Ant2_2462 HY-FCC part 15C Ver.1.1 Page 161 / 189 Report No.: RF231214003-03-001 11AX40MIMO_Ant1_2422 11AX40MIMO_Ant2_2422 HY-FCC part 15C Ver.1.1 Page 162 / 189 Report No.: RF231214003-03-001 11AX40MIMO_Ant1_2437 11AX40MIMO_Ant2_2437 HY-FCC part 15C Ver.1.1 Page 163 / 189 Report No.: RF231214003-03-001 11AX40MIMO_Ant1_2452 11AX40MIMO_Ant2_2452 HY-FCC part 15C Ver.1.1 Page 164 / 189 Report No.: RF231214003-03-001 3.5 Maximum conducted output power 3.5.1 Limit For systems using digital modulation in the 2400~2483.5MHz, The Maximum output Power shall not exceed 1W(30dBm) 3.5.2 Test Procedure Test Method ●Conducted Measurement ○Radiated Measurement Test Channels ●Lowest, Middle and Highest Channel ○ Lowest and Highest Channel Environmental conditions ●Normal ○Normal and Extreme Note:●:Test ○:No Test a) The EUT was directly connected to the tonscend test system and antenna output port as show in the block diagram below. b) The maximum conducted output power was performed in accordance with method 11.9.2.3 (for average power) of ANSI C63.10-2013 and FCC KDB 662911 D01 v02r01 Multiple Transmitter Output. 3.5.3 Test Setup HY-FCC part 15C Ver.1.1 Page 165 / 189 Report No.: RF231214003-03-001 3.5.4 Table of Parameters of Text Software Setting During testing channel & power controlling software provided by the customer was used to control the operating channel as well as the output power level. The RF output power selection is for the setting of RF output power expected by the customer and is going to be fixed on the firmware of the final end product. Test Software Version QSPR Frequency (MHz) 2412 2437 2462 IEEE 802.11b 15 15 15 IEEE 802.11g 10 10 10 IEEE 802.11n(20) 10 10 10 IEEE 802.11ax(20) 10 10 10 Frequency (MHz) 2422 2437 2452 IEEE 802.11n(40) 6 6 6 IEEE 802.11ax(40) 6 6 6 HY-FCC part 15C Ver.1.1 Page 166 / 189 Report No.: RF231214003-03-001 3.5.5 The Result Te s t Mode Antenna Frequency[MHz] Maximum conducted output Power [dBm] Limit [dBm] Verdict 11B-CDD Ant1 2412 11.94 ≤30.00 PASS Ant2 2412 10.62 ≤30.00 PASS total 2412 14.34 ≤30.00 PASS Ant1 2437 12.27 ≤30.00 PASS Ant2 2437 12.06 ≤30.00 PASS total 2437 15.18 ≤30.00 PASS Ant1 2462 12.11 ≤30.00 PASS Ant2 2462 11.54 ≤30.00 PASS total 2462 14.84 ≤30.00 PASS 11G-CDD Ant1 2412 11.70 ≤30.00 PASS Ant2 2412 9.93 ≤30.00 PASS total 2412 13.91 ≤30.00 PASS Ant1 2437 11.47 ≤30.00 PASS Ant2 2437 10.74 ≤30.00 PASS total 2437 14.13 ≤30.00 PASS Ant1 2462 10.42 ≤30.00 PASS Ant2 2462 8.18 ≤30.00 PASS total 2462 12.45 ≤30.00 PASS 11N20MIMO Ant1 2412 10.52 ≤30.00 PASS Ant2 2412 9.21 ≤30.00 PASS total 2412 12.92 ≤30.00 PASS Ant1 2437 10.99 ≤30.00 PASS Ant2 2437 9.42 ≤30.00 PASS total 2437 13.29 ≤30.00 PASS Ant1 2462 11.30 ≤30.00 PASS Ant2 2462 9.40 ≤30.00 PASS total 2462 13.46 ≤30.00 PASS 11N40MIMO Ant1 2422 11.72 ≤30.00 PASS Ant2 2422 9.78 ≤30.00 PASS total 2422 13.87 ≤30.00 PASS Ant1 2437 11.73 ≤30.00 PASS Ant2 2437 10.03 ≤30.00 PASS total 2437 13.97 ≤30.00 PASS Ant1 2452 11.65 ≤30.00 PASS Ant2 2452 10.13 ≤30.00 PASS total 2452 13.97 ≤30.00 PASS HY-FCC part 15C Ver.1.1 Page 167 / 189 Report No.: RF231214003-03-001 11AX20MIMO Ant1 2412 11.61 ≤30.00 PASS Ant2 2412 9.50 ≤30.00 PASS total 2412 13.69 ≤30.00 PASS Ant1 2437 11.24 ≤30.00 PASS Ant2 2437 9.72 ≤30.00 PASS total 2437 13.56 ≤30.00 PASS Ant1 2462 11.20 ≤30.00 PASS Ant2 2462 9.80 ≤30.00 PASS total 2462 13.57 ≤30.00 PASS 11AX40MIMO Ant1 2422 11.47 ≤30.00 PASS Ant2 2422 9.63 ≤30.00 PASS total 2422 13.66 ≤30.00 PASS Ant1 2437 11.25 ≤30.00 PASS Ant2 2437 9.62 ≤30.00 PASS total 2437 13.52 ≤30.00 PASS Ant1 2452 11.42 ≤30.00 PASS Ant2 2452 9.74 ≤30.00 PASS total 2452 13.67 ≤30.00 PASS Note: The Duty Cycle Factor is compensated in the test system. Unequal antenna gains, with equal transmit powers. For antenna gains given by G 1 , G 2 , ..., G N dBi If transmit signals are correlated, then Directional gain = 10 log[(10 G1 /20 + 10 G2 /20 + ... + 10 GN /20 ) 2 /N ANT ] dBi [Note the “20”s in the denominator of each exponent and the square of the sum of terms; the object is to combine the signal levels coherently.] Directional gain = 10log[(10 3.10/20 +10 2.43/20 ) 2 /N ANT ] dBi=5.78 HY-FCC part 15C Ver.1.1 Page 168 / 189 Report No.: RF231214003-03-001 3.6 Power Spectral Density 3.6.1 Limit For digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater th…

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HY- FCC part 15C Ver.1.1 Page 1 / 189 Report No.: RF231214003-03-001 RF TEST REPORT FCC ID: 2AVFNLCE4121M Test Report No...........: RF231214003-03-001 Product(s) Name.........: LTE Indoor CPE Model(s)....................: LCE4121M Trade Mark................: X- Link Applicant...................: Leax Arkivator Telecom USA Inc. Address....................: 833 E Arapaho Rd. Suite 203 Richardson, TX 75081 Receipt Date..............: 2023.12.20 Test Date...................: 2023.12.28~2024.01.22 Issued Date................: 2024.01.23 Standards..................: 47 CFR FCC Part 15, Subpart C(Section 15.247); ANSI C63.10:2013 Testing Laboratory......: Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By: Checked By: Approved By: #英文检测章# Black Ding Tim Zhang Misue Su #提交人签名# #核准人签名# #签发人签名# HY-FCC part 15C Ver.1.1 Page 2 / 189 Report No.: RF231214003-03-001 Table of Contents History of this test report .............................................................................. 4 1. General Information ................................................................................. 5 1.1 Applicant ................................................................................................................ 5 1.2 Manufacturer .......................................................................................................... 5 1.3 Basic Description of Equipment Under Test ........................................................... 5 1.4 Transmit Operating Mode ...................................................................................... 6 2. Summary of Test Results ........................................................................ 7 2.1 Summary of Test Items .......................................................................................... 7 2.2 Application of Standard .......................................................................................... 7 2.3 Test Instruments ..................................................................................................... 8 2.4 Test Mode .............................................................................................................. 9 2.5 Test Condition ...................................................................................................... 10 2.6 Duty Cycle of Test Signal ..................................................................................... 10 2.7 Measurement Uncertainty .................................................................................... 14 2.8 Test Location ........................................................................................................ 14 2.9 Description of Support Units ................................................................................ 14 2.10 Deviation from Standards ..................................................................................... 14 3. Test Procedure And Results ................................................................. 15 3.1 AC Power Line Conducted Emission ................................................................... 15 3.1.1 Limit ................................................................................................................................. 15 3.1.2 Test Procedure ................................................................................................................ 15 3.1.3 Test Setup........................................................................................................................ 15 3.1.4 Test Result ....................................................................................................................... 16 3.2 Radiated Emission and Band Edge ...........................…

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