2BEQQ-2607119ultra slim wireless keyboard

INTRABRANDSLIMITED 2.911(d)(7)USAAgentv1.5 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:INTRABRANDSLIMITED Address:3806CENTRALPLAZA,18HARBOURROAD,WANCHAI,HK,China FCCID:2BEQQ-2607119 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[INTRABRANDSLIMITED]designate[LinkwldLLC] NOTE1 forthepurposeof acceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:Weacknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherwethegranteehavepermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S., orattheconclusionofanyCommission-relatedadministrativeorjudicialproceeding involvingtheequipment,whicheverislater. Agentobligation:Weacknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,orattheconclusionofanyCommission-relatedadministrativeor judicialproceedinginvolvingtheequipment,whicheverislater. USAAgentApplicant Companyname:LinkwldLLCCompanyname:INTRABRANDSLIMITED USAAddress:7595TechnologyWaySte 100,Denver,CO80237,US Address:806CENTRALPLAZA,18 HARBOURROAD,WANCHAI,HK,China FRNNumber:0033625682GranteeFRNNumber:0034797100 ContactName:TimothyZhu FCCGranteeCode:2BEQQ TelephoneNo:(747)717-2691ContactName:ForrestZhang Email:[email protected]:+86-0755-61008080 Email:[email protected] Signature: Title:Manager Signature: Title:QA Date:2025-12-09Date:2025-12-09 INTRABRANDSLIMITED 2.911(d)(7)USAAgentv1.5 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: INTRA BRANDS LIMITED Grantee code: 2BEQQ FCC ID: 2BEQQ-2607119 FRN: 0034797100 Contact Name: Forrest Zhang Address: 3806 CENTRAL PLAZA, 18 HARBOUR ROAD, WANCHAI, HK, China Telephone No:+86-755-61008080 Fax No: +86-755-25893086 Email: [email protected] i. [INTRA BRANDS LIMITED] (“the applicant”) 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. The applicant must sign this certification. ii. [INTRA BRANDS LIMITED] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [INTRA BRANDS LIMITED] (“the applicant”) 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 . Date: December 9, 2025 Applicant’s Name: Forrest Zhang Title: QA Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

INTRA BRANDS LIMITED Code 00018768 Ed. 1 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device ultra slim wireless keyboard Company name INTRA BRANDS LIMITED Grantee code 2BEQQ FCC ID 2BEQQ-2607119 FRN 0034797100 Contact name Forrest Zhang Address 3806 CENTRAL PLAZA, 18 HARBOUR ROAD, WANCHAI, HK, China Telephone number +86-755-61008080 E-mail [email protected] Chipset/module information CYW20730 Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A # General Requirements (For Linux system) Yes / No or N/A Comments 3 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Forrest Zhang Date: 2025/12/9 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications. 5 若Item 1勾选No,此页无需提供 Proof of Compliance with Covered List Software Requirements 1. Did a test Firm or third party (other than the certification body and applicant) provide a list of software installed on the device and after scan results with no evidence of Kaspersky software? ☐ YES ☐ NO ☐ N/A If YES, provide: File Name: Third-Party Name (including Test Firm: Has other objective evidence been provided that no Kaspersky software is installed? ☐ YES ☐ NO ☐ N/A If YES, provide: File Name: Third-Party Name (including Test Firm: Signature: 实验室联系人签名 Name: 实验室联系人 Date: Once the document is filled in, please proceed to print a PDF of this Word 6 不需提供此页，此页仅为Item 3 表格填写举例 Annex . Example of how to fill the Table Connectivity Capabilities # Physical Interfaces Purpose Justification 1 USB Type-C port Battery charging only -Limited to power supply -Data transfer capability disabled 2 HDMI Video output only -Communication limited to specific IP addresses -Port blocked for software downloads 3 RJ-45 port Ethernet connectivity for operational data transmission -Communication limited to specific IP addresses -Port blocked for software downloads # Wireless Interfaces Purpose Justication 1 Wi-Fi Explain the purpose... -Built-in firewall that blocks software downloads 2 Bluetooth Explain the purpose... -No file transfer capability -Pairing limited to authorized devices 3 NFC Explain the purpose... -Passive mode only -No write capability

INTRABRANDSLIMITED ProductSimilarityDeclaration Product:ultraslimwirelesskeyboard ModelNumber:2607119,2607121 FCCID:2BEQQ-2607119 We(INTRABRANDSLIMITED)herebystatethatallthemodels areelectricalidenticalincludingthesamesoftwareparameterand hardwaredesign(i.e.,circuitdesign,PCBLayout,RF module/circuit,antennatype(s)andantennalocation,components onPCB,etc.,),samemechanicalstructureanddesign(including productenclosure,materials,etc.,),allsamplesarethesame exceptthemodelnumberandcolor. Signature: Name:ForrestZhang Title:QA 2025/12/9

TCB CALL página 1 File FCC ID: 2BEQQ-2607119 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from : Search | coloradosos.gov TCB CALL página 2 TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter" >

C5266091_X10_Ed.2 1/1 INTRABRANDSLIMITED OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2025-12-09 Subject:RequestforConfidentiality FCCID:2BEQQ-2607119 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-TermConfidentiality 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 abovearewithheldfrompublicviewforaperiodof180daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:ForrestZhang Title:QA 2025.12.9

C5266091_X8_Ed.1 1/1 Letter of Authorization INTRA BRANDS LIMITED Company: INTRA BRANDS LIMITED Address: 3806 CENTRAL PLAZA, 18 HARBOUR ROAD, WANCHAI, HK, China Product Name: ultra slim wireless keyboard Model Number: 2607119, 2607121 FCC Identifier: 2BEQQ-2607119 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Forrest Zhang Date: 2025.12.9 Title: QA Signature of applicant:

LabelLocation Confirmtheuseofrealappearancephotosasreferences Labelsize: （ L:6cm*W:4cm ） ProductName:ultraslimwirelesskeyboard ModelNo.:2607119 FCCI D:2BEQQ-2607119 ThisdevicecomplieswithPart15oft heFCCRules.Operationi s subjectt ot hef ollowingt woconditions: (1)Thisdevicemaynotcauseharmfuli nterference,and (2) Thisdevicemustacceptanyi nterferencereceived,i ncluding interferencethatmaycauseundesiredoperation.

RFEXPOSUREEVALUATION FCCID:2BEQQ-2607119 AccordingtoKDB447498D01MobileandPortableDevicesRFExposureProcedures andEquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedto evaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiationas specifiedin§1.1307(b): RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnotrequired, portabletransmitterswithoutputpowergreaterthantheapplicablelowthresholdrequire SARevaluationtoqualifyforTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTuneUp Power(dBm) Distance (mm) Calculation results Limit Operating Mode 24021.521.52±12.52050.5543 GFSK24411.231.23 ±1 2.23050.5223 24800.260.26±11.26050.4213 Result:NoStandaloneSARtestisrequired.

Page 1 of 36 FCC Test Report Report No.:1812C50601312501 Applicant:INTRA BRANDS LIMITED Address: 3806 CENTRAL PLAZA, 18 HARBOUR ROAD, WANCHAI, HK, China Product Name:ultra slim wireless keyboard Report Date:2025-12-09 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# Report No.:1812C50601312501Page 2 of 36 FCC ID: 2BEQQ-2607119 Contents 1. General Information ...............................................................................................................................6 1.1. Client Information ........................................................................................................................6 1.2. Description of Device (EUT) ........................................................................................................6 1.3. Auxiliary Equipment Used During Test........................................................................................7 1.4. Operation channel list..................................................................................................................7 1.5. Description of Test Modes...........................................................................................................8 1.6. Measurement Uncertainty ...........................................................................................................8 1.7. Additional Instructions .................................................................................................................8 1.8. Test Summary .............................................................................................................................9 1.9. Description of Test Facility ........................................................................................................10 1.10. Disclaimer................................................................................................................................10 1.11. Test Equipment List.................................................................................................................11 2. Antenna requirement ...........................................................................................................................13 2.1. Conclusion.................................................................................................................................13 3. Conducted Emission at AC power line ................................................................................................14 3.1. EUT Operation ..........................................................................................................................14 3.2. Test Setup .................................................................................................................................14 3.3. Test Data ...................................................................................................................................15 4. 20dB Bandwidth ..................................................................................................................................17 4.1. EUT Operation ..........................................................................................................................17 4.2. Test Setup .................................................................................................................................18 4.3. Test Data ...................................................................................................................................18 5. Maximum Conducted Output Power....................................................................................................19 5.1. EUT Operation ..........................................................................................................................19 5.2. Test Setup .................................................................................................................................19 5.3. Test Data ...................................................................................................................................19 6. Channel Separation .............................................................................................................................20 6.1. EUT Operation ..........................................................................................................................20 6.2. Test Setup .................................................................................................................................20 6.3. Test Data ...................................................................................................................................20 7. Number of Hopping Frequencies.........................................................................................................21 7.1. EUT Operation ..........................................................................................................................21 7.2. Test Setup .................................................................................................................................21 7.3. Test Data ...................................................................................................................................21 8. Dwell Time ...........................................................................................................................................22 8.1. EUT Operation ..........................................................................................................................23 8.2. Test Setup .................................................................................................................................23 8.3. Test Data ...................................................................................................................................23 9. Emissions in non-restricted frequency bands ......................................................................................…

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UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Report for Broadcom By Alfred Grau UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Tested Products. • Antenna 1: integrated antenna. • Frequency = 2.402GHz. • Frequency = 2.441GHz. • Frequency = 2.480GHz. Manufacturer:Intra Brands limitedAddress:3806 CENTRAL PLAZA 18 HARBOUR ROAD WANCHAI HK UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Coordinate System Reference: Antenna 1. Top view Side view Z Y X Front view Front viewRear view SMA connector X Z Y UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. XZ Plane at f = 2.402GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. YZ Plane at f = 2.402GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. XY Plane at f = 2.402GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. XZ Plane at f = 2.441GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. YZ Plane at f = 2.441GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. XY Plane at f = 2.441GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. XZ Plane at f = 2.480GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. YZ Plane at f = 2.480GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Radiation pattern: Antenna 1. XY Plane at f = 2.480GHz Co-cross polarization field (dBi) Solid line: vertical polarizationDash line: horizontal polarization Total field (dBi) 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 -35 0 45 90 135 180 225 270 315 0 0 -5 -5 -10 -10 -15 UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Return Loss: Antenna 1 BW(-10dB) ¡ 13.48% 2 2.2 2.4 2.6 2.8 3 Frequency (GHz) -16-14-12-10 -8-6-4-2 R e t u r n L o s s ( d B ) UCI CENTER FOR RF DESI GN AND CHARACTERIZATION Measurements summary Frequency (GHz) Plane Return Loss (dB) Polarization Gain max. (dBi) θ for Gain max. φ for Gain max. Antenna 1 2.402 XZ -10.90 Vertical -7.8 290 2.402 XZ -10.90 Horizontal 0.786 182 2.402 YZ -10.90 Vertical 1.21 226 2.402 YZ -10.90 Horizontal -7.75 10 2.402 XY -10.90 Vertical -15.4 20 2.402 XY -10.90 Horizontal 0.93 180 2.441 XZ -12.20 Vertical -7.36 318 2.441 XZ -12.20 Horizontal 1.32 180 2.441 YZ -12.20 Vertical 0.981 204 2.441 YZ -12.20 Horizontal -8.23 24 2.441 XY -12.20 Vertical -14.1 -14 2.441 XY -12.20 Horizontal 1.74 180 2.48 XZ -13.80 Vertical -7.95 312 2.48 XZ -13.80 Horizontal 1.81 186 2.48 YZ -13.80 Vertical 0.204 214 2.48 YZ -13.80 Horizontal -8.38 8 2.48 XY -13.80 Vertical -15.8 12 2.48 XY -13.80 Horizontal 1.87 180

ReportNo.:1812C50601312501-01 Page 1 of 20 AppendixTestData ReportNo.:1812C50601312501-01TestSampleNo.:1-2-2 StartTestDate:2025-11-21FinishTestDate:2025-11-21 TestEngineer:Auditor: Temperature:23.1°CRelativeHumidity:36% Pressure:101kPa AppendixA:20dBBandwidth TestResult Test Mode Antenna Frequency [MHz] 20db EBW[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant124020.9542401.4932402.447------ DH5Ant124410.9542440.5022441.456------ DH5Ant124800.9662479.4932480.459------ TestGraphs DH5-Ant1-2402 ReportNo.:1812C50601312501-01 Page 2 of 20 DH5-Ant1-2441 DH5-Ant1-2480 ReportNo.:1812C50601312501-01 Page 3 of 20 AppendixB:99%OccupiedBandwidth TestResult Test Mode Antenna Frequency [MHz] OCB[MHz]FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant124020.879212401.52282402.4020------ DH5Ant124410.893432440.51812441.4116------ DH5Ant124800.879272479.52232480.4016------ TestGraphs DH5-Ant1-2402 ReportNo.:1812C50601312501-01 Page 4 of 20 DH5-Ant1-2441 DH5-Ant1-2480 ReportNo.:1812C50601312501-01 Page 5 of 20 AppendixC:MaximumConductedOutputPower TestResultPeak Test Mode AntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict DH5Ant124021.52≤20.97PASS DH5Ant124411.23≤20.97PASS DH5Ant124800.26≤20.97PASS TestGraphs DH5-Ant1-2402-PASS ReportNo.:1812C50601312501-01 Page 6 of 20 DH5-Ant1-2441-PASS DH5-Ant1-2480-PASS ReportNo.:1812C50601312501-01 Page 7 of 20 AppendixD:Carrierfrequencyseparation TestResult TestModeAntenna Frequency [MHz] Result [MHz] Limit[MHz]Verdict DH5Ant1Hop1.118≥0.966PASS TestGraphs DH5-Ant1-Hop-PASS ReportNo.:1812C50601312501-01 Page 8 of 20 AppendixE:DwellTime TestResult Test Mode Antenna Frequency [MHz] BurstWidth [ms] TotalHops [Num] Result [s] Limit [s] Verdict DH5Ant1Hop2.8871020.294≤0.4PASS ReportNo.:1812C50601312501-01 Page 9 of 20 TestGraphs DH5-Ant1-Hop-PASS ReportNo.:1812C50601312501-01 Page 10 of 20 AppendixF:NumberofHoppingChannel TestResult TestModeAntenna Frequency [MHz] Result [Num] Limit [Num] Verdict DH5Ant1Hop79≥15PASS TestGraphs DH5-Ant1-Hop-PASS ReportNo.:1812C50601312501-01 Page 11 of 20 AppendixG:ConductedBandedge TestResult Test Mode Antenna Ch. Name Frequency [MHz] Ref.Level [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low24021.22-48.46≤-18.79PASS DH5Ant1High24800.11-55.43≤-19.9PASS DH5Ant1LowHop_24021.09-47.81≤-18.91PASS DH5Ant1HighHop_2480-0.29-55.93≤-20.29PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosehavebeensetinthe 'offset'oftheSpectrumAnalyzerduringthetest. ReportNo.:1812C50601312501-01 Page 12 of 20 TestGraphs DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS ReportNo.:1812C50601312501-01 Page 13 of 20 DH5-Ant1-Hop_2402-PASS DH5-Ant1-Hop_2480-PASS ReportNo.:1812C50601312501-01 Page 14 of 20 AppendixH:ConductedSpuriousEmission TestResult Test Mode AntennaFrequency[MHz] Freq.Range [MHz] Ref.Level [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant124020~Reference0.620.62---PASS DH5Ant1240230~10000.62-69.52≤-19.38PASS DH5Ant124021000~265000.62-46.53≤-19.38PASS DH5Ant124410~Reference0.310.31---PASS DH5Ant1244130~10000.31-69.55≤-19.69PASS DH5Ant124411000~265000.31-47.88≤-19.69PASS DH5Ant124800~Reference-0.52-0.52---PASS DH5Ant1248030~1000-0.52-68.97≤-20.52PASS DH5Ant124801000~26500-0.52-46.1≤-20.52PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecableloseandattenuator factorshavebeensetinthe'InputCorrection'oftheSpectrumAnalyzerduringthetest. TestGraphs DH5-Ant1-2402-0~Reference-PASS ReportNo.:1812C50601312501-01 Page 15 of 20 DH5-Ant1-2402-30~1000-PASS DH5-Ant1-2402-1000~26500-PASS ReportNo.:1812C50601312501-01 Page 16 of 20 DH5-Ant1-2441-0~Reference-PASS DH5-Ant1-2441-30~1000-PASS ReportNo.:1812C50601312501-01 Page 17 of 20 DH5-Ant1-2441-1000~26500-PASS DH5-Ant1-2480-0~Reference-PASS ReportNo.:1812C50601312501-01 Page 18 of 20 DH5-Ant1-2480-30~1000-PASS DH5-Ant1-2480-1000~26500-PASS ReportNo.:1812C50601312501-01 Page 19 of 20 AppendixI:DutyCycle TestResult TestModeAntennaFrequency[MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] DH5Ant124022.893.7577.071.13 DH5Ant124412.893.7577.071.13 DH5Ant124802.893.7577.071.13 Te…

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