2BTMN-KBU-3004K Ultra HD Blu-ray Disc Player

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: Krovatar Technology (Shenzhen) CO.,LTD Grantee code: 2BTMN FCC ID: 2BTMN-KBU-300 FRN: 0037735743 Contact Name: Ray Wu Address: Room509, Building2, No.26 Puzai Road, Central Community, Pingdi, Longgang District, Shenzhen, Guangdong, P.R.China Telephone No: 0755-84889369 Fax No: Email: [email protected] [ Krovatar Technology (Shenzhen) CO.,LTD ] (“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. i. [ Krovatar Technology (Shenzhen) CO.,LTD ] (“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. [Krovatar Technology (Shenzhen) CO.,LTD] (“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: 2026-1-23 Applicant’s Name: Ray Wu Title: Sales Director 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

Krovatar Technology (Shenzhen) CO.,LTD 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 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A Device 4K Ultra HD Blu-ray Disc Player Company name Krovatar Technology (Shenzhen) CO.,LTD Grantee code 2BTMN FCC ID 2BTMN-KBU-300 FRN 0037735743 Contact name Ray Wu Address Room509, Building2, No.26 Puzai Road, Central Community, Pingdi, Longgang District, Shenzhen, Guangdong, P.R.China Telephone number 0755-84889369 E-mail [email protected] Chipset/module information TB3056 Operating System (if applicable) None Storage Capacity (hard drive or other permanent memory storage, if applicable) None 2 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 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 3 RAM: 1 GB 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 ; 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 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications. N/A N/A 4 1 # Wireless Interface Purpose Justification 1 1 A fter 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: Ray Wu Date: 2026-1-23

Krovatar Technology (Shenzhen) CO.,LTD Product Similarity Declaration Prod uct name: 4K Ultra HD Blu-ray Disc Player Model name: KBU-300, KBU-300Pro We (Krovatar Technology (Shenzhen) CO.,LTD) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model name. Signature: Name: Ray Wu Title: Sales Director Date: 2026-1-23

TCB CALL página 1 File FCC ID: 2BTMN-KBU-300 P lease 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 : https://bizfileonline.sos.ca.gov/search/business TCB CALL página 2 In google: TCB CALL página 3 ►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? Y es, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter" >

C5266091_X10_Ed.2 1/1 < Krovatar Technology (Shenzhen) CO.,LTD > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2026-1-23 Subject: Request for Confidentiality FCC ID: 2BTMN-KBU-300 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of _180__ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Ray Wu Title: Sales Director

C5266091_X8_Ed.1 1/1 Letter of Authorization < Krovatar Technology (Shenzhen) CO.,LTD > Company: Krovatar Technology (Shenzhen) CO.,LTD Address: Room509, Building2, No.26 Puzai Road, Central Community, Pingdi, Longgang District, Shenzhen, Guangdong, P.R.China Product Name: 4K Ultra HD Blu-ray Disc Player Model Number: KBU-300, KBU-300Pro FCC Identifier: 2BTMN-KBU-300 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: Ray Wu Date: 2026-1-23 Title: Sales Director Signature of applicant:

FCC ID: 2BTMN-KBU-300 Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 4 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 Appendix II External Photos FCC ID: 2BTMN-KBU-300 Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 4 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 FCC ID: 2BTMN-KBU-300 Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 4 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 FCC ID: 2BTMN-KBU-300 Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 4 of 4 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00

Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 10 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 RF Test Report For Applicant name: Krovatar Technology (Shenzhen) CO.,LTD Address: Room509, Building2, No.26 Puzai Road, Central Community, Pingdi, Longgang District, Shenzhen, Guangdong, P.R.China EUT name: 4K Ultra HD Blu-ray Disc Player Brand name: Krovatar Model number: KBU-300 Series model number: KBU-300Pro FCC ID: 2BTMN-KBU-300 Issued By Company name: BTF Testing Lab (Shenzhen) Co., Ltd. Address: Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Report number: BTF260123R00203 Test standards: 47 CFR Part 2 Subpart J Section 2.1091 Test conclusion: Pass Date of sample receipt: 2025-12-18 Test date: 2025-12-18~2026-1-20 Date of issue: 2026-1-22 Prepared by: Approved by: Chris Liu/Project engineer Ryan.CJ /EMC manager Note: All the test results in this report only related to the testing samples. Which can be duplicated completely for the legal use with approval of applicant; it shall not be reproduced except in full without the written approval of BTF Testing Lab (Shenzhen) Co., Ltd., All the objections should be raised within thirty days from the date of issue. To validate the report, you can contact us. Report Number: BTF260123R00203 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 10 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 Revision History Version Issue date Revisions content R_V0 2026-1-22 Original Report Number: BTF260123R00203 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 10 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 Table of Contents 1 Introduction ..............................................................................................................................................................4 1.1 Laboratory Location .........................................................................................................................................4 1.2 Laboratory Facility ...........................................................................................................................................4 1.3 Announcement .................................................................................................................................................4 2 Product Information .................................................................................................................................................5 2.1 Application Information ....................................................................................................................................5 2.2 Manufacturer Information .................................................................................................................................5 2.3 Factory Information ..........................................................................................................................................5 2.4 General Description of Equipment under Test (EUT) ......................................................................................5 2.5 Technical Information ......................................................................................................................................5 3 RF Output Power ......................................................................................................................................................6 4 Applied Reference Documents ...............................................................................................................................7 5 Device Category and RF Exposure Limit ...............................................................................................................7 6 RF Exposure Assessment .......................................................................................................................................9 Report Number: BTF260123R00203 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 4 of 10 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 1 Introduction 1.1 Laboratory Location Test location: BTF Testing Lab (Shenzhen) Co., Ltd. Address: Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Description: All measurement facilities used to collect the measurement data are located at Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Phone number: +86-0755-23146130 Fax number: +86-0755-23146130 1.2 Laboratory Facility The test facility is recognized, certified, or accredited by the following organizations:  FCC - Designation No.: CN1409 BTF Testing Lab (Shenzhen) Co., Ltd. has been accredited as a testing laboratory by FCC (Fede…

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Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 33 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 RF Test Report For Applicant name: Krovatar Technology (Shenzhen) CO.,LTD Address: Room509, Building2, No.26 Puzai Road, Central Community, Pingdi, Longgang District, Shenzhen, Guangdong, P.R.China EUT name: 4K Ultra HD Blu-ray Disc Player Brand name: Krovatar Model number: KBU-300 Series model number: KBU-300Pro FCC ID: 2BTMN-KBU-300 Issued By Company name: BTF Testing Lab (Shenzhen) Co., Ltd. Address: Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Report number: BTF260123R00201 Test standards: FCC CFR Title 47 Part 15 Subpart C (§15.247) Test conclusion: Pass Date of sample receipt: 2025-12-18 Test date: 2025-12-18~2026-1-20 Date of issue: 2026-1-22 Prepared by: Approved by: Chris Liu/Project engineer Ryan.CJ /EMC manager Note: All the test results in this report only related to the testing samples. Which can be duplicated completely for the legal use with approval of applicant; it shall not be reproduced except in full without the written approval of BTF Testing Lab (Shenzhen) Co., Ltd., All the objections should be raised within thirty days from the date of issue. To validate the report, you can contact us. Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 33 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 Revision History Version Issue date Revisions content R_V0 2026-1-22 Original Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 33 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdon g, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 Table of Contents 1 Introduction ............................................................................................................................................................... 4 1.1 Laboratory Location .......................................................................................................................................... 4 1.2 Laboratory Facility ............................................................................................................................................ 4 1.3 Announcement ................................................................................................................................................. 4 2 Product Information ................................................................................................................................................. 5 2.1 Application Information ..................................................................................................................................... 5 2.2 Manufacturer Information ................................................................................................................................. 5 2.3 Factory Information .......................................................................................................................................... 5 2.4 General Description of Equipment under Test (EUT) ...................................................................................... 5 2.5 Technical Information ....................................................................................................................................... 5 2.6 Channel List ...................................................................................................................................................... 6 3 Test Information ........................................................................................................................................................ 7 3.1 Test Standards ................................................................................................................................................. 7 3.2 Summary of Test .............................................................................................................................................. 7 3.3 Uncertainty of Test ........................................................................................................................................... 7 3.4 Additions to, deviations, or exclusions from the method .................................................................................. 8 3.5 Test Auxiliary Equipment .................................................................................................................................. 8 3.6 Test Equipment List .......................................................................................................................................... 8 4 Test Configuration .................................................................................................................................................. 10 4.1 Environment Condition ................................................................................................................................... 10 4.2 Test mode ....................................................................................................................................................... 10 4.3 Test C…

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（MBD3251） Customer Name Customer Model MBD3251 Brand -produced NY-MBD3251-BT-V1 Approval Team Formulate Check Ratify Acknowledge the book completion time Zhong ming Hu Zhilin D0]ting 2026.01.26 （）Judgment Audit Team Acknowledgement Number Proving time acknowledge check ratify Acknowledge the book completion time Project Review □Three acknowledgements□Specifications/drawings □examining report □Specimen PCS □Safety standard □HSF Appraisal report□Accept □Conditional acceptance □Refuse Lestina International LTD (SZ office) MAXMADE Self MAXMADE Confidential Information Page 2 Table of Contents 1, Antenna Photos 2 ，Introduction to Antenna Test Equipment 3 ，Electrical Specifications 3.1 Antenna Matching Circui 3.2 S11 Parameter 3.3 Antenna VSWR Test （VSWR） 4，Testing 4.1 Antenna Gain & Efficiency 5，Structure Specifications 5.1 Antenna Components 5.2 Engineering Drawings Confidential Information Page 3 Items Date Versi on The revised notes Notes 1 2026.01.26 A0 For the first time Confidential Information Page 4 1. Antenna picture The report mainly provides the test status of the electrical properties parameters of NY-MBD3251-BT-V1. The NY-MBD3251-BT-V1antenna is a BT/2.4G/2400-2500MHz Band . The antenna Picture and assembly are shown below. Antenna picture & assembly picture 2.Antenna Test Equipment Introduction Test of antenna input characteristics using Agilent E5071C and Agilent 5062A vector network analyzer; The radiation pattern of the antenna are tested using the Satimo starlab 3D near field Anechoic Chamber , and the instrument is used to agilent8960 E5515 and Agilent E4438C. The test coordinates of the darkroom are as follows: Confidential Information Page 5 3.Electrical Specification 3.1 Antenna Matching Circuit The antenna matching circuit is the original one on the motherboard and has not been modified. 3-2 Passive S11 parameter Measuring Method is a 50Ωcoaxial cable is connected to the antenna. Then this cable is connected to a network analyzer to measure the S11 parameter, Keeping this fixture away from metal at least 20cm. 3-3 Antenna Matching VSWR Conf idential Information Page 6 4 Ante nna Test 4.1Antenna Efficiency C onfidential Information P age 7 5. M echanical Specification: M echanical Configuration (Unit: mm) The appearance of the antenna is according to drawing Figure 5.1 Antenna Components The BT antenna mainly consists of an FPC antenna and a coaxial cable. 5.2 Engineering Drawings

Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 20 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 Appendix - BLE 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 2402 0.413 0.625 66.08 1.80 0.00 2440 0.413 0.625 66.08 1.80 0.02 1M SISO 2480 0.414 0.625 66.24 1.79 0.03 Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 20 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 1.2 Test Graph 1.2.1 Ant1 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 20 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 1M_HCH_2480MHz_Ant1_NTNV Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 4 of 20 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http://www.btf-lab.com Version: 1/00 2. Bandwidth 2.1 Test Result 2.1.1 OBW 99% Occupied Bandwidth (MHz) Mode TX Type Frequency (MHz) ANT Result Limit Verdict 2402 1 1.035 / Pass 2440 1 1.033 / Pass 1M SISO 2480 1 1.032 / Pass 2.1.2 6dB BW 6dB Bandwidth (MHz) Mode TX Type Frequency (MHz) ANT Result Limit Verdict 2402 1 0.722 >=0.5 Pass 2440 1 0.718 >=0.5 Pass 1M SISO 2480 1 0.708 >=0.5 Pass Report Number: BTF260123R00201 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 5 of 20 BTF Testing Lab (Shenzhen) Co., Ltd. Plant 101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China Email: [email protected] Tel: +86-755-23146130 http…

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