2AD37JVAW62TXScreenCast USB-C Wireless Display HDMI Extender

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Product Name: ScreenCast USB-C Wireless Display HDMI Extender FCC ID: 2AD37JVAW62TX Model(s): JVAW62TX, JVAW62, JVAW62T76R 2.911(d)(5)(i) Equipment Type We, [KAIJET TECHNOLOGY INTERNATIONAL CORPORATION] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: TAI YU-CHI Date: May 27, 2024 Title: Project Manager Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Signature: NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Product Name: ScreenCast USB-C Wireless Display HDMI Extender FCC ID: 2AD37JVAW62TX Model(s): JVAW62TX, JVAW62, JVAW62T76R 2.911(d)(5)(ii) Applicant filing We, [KAIJET TECHNOLOGY INTERNATIONAL CORPORATION] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: TAI YU-CHI Date: May 27, 2024 Title: Project Manager Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Signature: NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 2.911 (d)(7)USA Agent v1.4 Section 2.911(d)(7) USA Agent for Service of Process Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Product Name: ScreenCast USB-C Wireless Display HDMI Extender FCC ID: 2AD37JVAW62TX Model(s): JVAW62TX, JVAW62, JVAW62T76R 2.911(d)(7) USA Designated Agent for Service of Process We, [KAIJET TECHNOLOGY INTERNATIONAL CORPORATION] (“the applicant”) designate [KaiJet Technology International Limited, Inc.] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent:We acknowledgeour consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledgeour acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee have permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation:We acknowledgeourobligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email addressfor no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: KaiJet Technology International Limited, Inc. USA Address: 1025 Cobb International Dr. Suite 210 Kennesaw, GA 30152 FRN Number: 0033584715 Contact Name: Jessica Liu Telephone No: +1-888-689-4088 Emal: [email protected] Applicant Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan FCC Grantee Code: 2AD37 FRN Number: 0027333897 Contact Name: TAI YU-CHI KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 2.911 (d)(7)USA Agent v1.4 Telephone No: 886-2-2269-5533 Email: [email protected] Signature: Title: CEO Signature: Title: Project Manager Date: May 24, 2024 Date: May 24, 2024 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Agent Authorization Company: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Product Name: ScreenCast USB-C Wireless Display HDMI Extender Model Number(s): JVAW62TX, JVAW62, JVAW62T76R Product Description: ScreenCast USB-C Wireless Display HDMI Extender We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: May 27, 2024 Name: TAI YU-CHI Title: Project Manager Company: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: May 27, 2024 Subject; Request for Confidentiality FCC ID: 2AD37JVAW62TX To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software security requirement In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: TAI YU-CHI Title: Project Manager

FCC Software Configuration Control Declaration Rev1.1 KAIJET TECHNOLOGY INTERNATIONAL CORPORATION FCC Software Configuration Control Declaration Date: May 27, 2024 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Product/ Model Number: ScreenCast USB-C Wireless Display HDMI Extender / JVAW62TX, JVAW62, JVAW62T76R Regarding FCC Country Code Selection guidelines identified in KDB 594280. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Name: TAI YU-CHI Date: May 27, 2024 Title: Project Manager Signature of applicant

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Model Difference Declaration To Whom It May Concern, We, KAIJET TECHNOLOGY INTERNATIONAL CORPORATION (ScreenCast USB-C Wireless Display HDMI Extender) ; Model Number: JVAW62TX, JVAW62, JVAW62T76R; All model’s the function, software and electric circuit are the same, only with a product model named different. Test sample mode: JVAW62TX. Please contact me if you have any question. Signature: Date: May 27, 2024 Name: TAI YU-CHI Title: Project Manager

FCC ID LABEL: Size: 2mm x 8mm Label Location FCC ID: 2AD37JVAW62TX

Report No. Client Addre Produ FCC I Date She : 18220WC Name ess uct Name D enzhen C40061501 SA : K : 8 T : S : 2 : M n Anbo AR T KAIJET TEC 8F., No109, Z Taiwan ScreenCast 2AD37JVAW May 20, 202 tek Co Test R CHNOLOGY Zhongcheng USB-C Wire W62TX 4 omplian Pa Repo INTERNAT g Rd., Tuche eless Displa nce Lab age 1 of 70 ort TIONAL COR eng Dist., Ne y HDMI Ext borato 0 RPORATION ew Taipei Ci ende r ry Lim N ty, 236 ited Report No.: 18220WC40061501 Page 2 of 70 Contents 1. Statement of Compliance ............................................................................................... 6 2. General Information ........................................................................................................ 7 2.1 Client Information ............................................................................................................................................. 7 2.2 Testing Laboratory Information ......................................................................................................................... 7 2.3 Description of Equipment Under Test (EUT) ..................................................................................................... 7 2.4 Device Category and SAR Limits ..................................................................................................................... 8 2.5 Applied Standard .............................................................................................................................................. 8 2.6 Environment of Test Site ................................................................................................................................... 8 2.7 Test Configuration ............................................................................................................................................. 8 3. Specific Absorption Rate (SAR) ..................................................................................... 9 3.1 Introduction ....................................................................................................................................................... 9 3.2 SAR Definition .................................................................................................................................................. 9 4. SAR Measurement System .......................................................................................... 10 4.1 E-Field Probe ................................................................................................................................................... 11 4.2 Data Acquisition Electronics (DAE) .................................................................................................................. 11 4.3 Robot .............................................................................................................................................................. 12 4.4 Measurement Server ...................................................................................................................................... 13 4.5 Phantom ......................................................................................................................................................... 13 4.6 Device Holder ................................................................................................................................................. 15 4.7 Data Storage and Evaluation .......................................................................................................................... 16 5. Test Equipment List ...................................................................................................... 18 6. Tissue Simulating Liquids ............................................................................................. 19 7. System Verification Procedures ................................................................................... 21 8. EUT Testing Position .................................................................................................... 23 8.1 Body Worn Position ........................................................................................................................................ 23 9. Measurement Procedures ............................................................................................ 24 9.1 Spatial Peak SAR Evaluation ......................................................................................................................... 24 9.2 Power Reference Measurement ..................................................................................................................... 25 9.3 Area Scan Procedures ................................................................................................................................... 25 9.4 Zoom Scan Procedures .................................................................................................................................. 26 9.5 Volume Scan Procedures ............................................................................................................................... 27 9.6 Power Drift Monitoring .................................................................................................................................... 27 10. Conducted Power ......................................................................................................... 28 11. Antenna Location ........................................................................................................... 30 12. SAR Test Results Summary ......................................................................................... 31 13. Simultaneous Transmission Analysis ................................................................................ 32 13.1 Simultaneous TX SAR Considerations ................................................................................................................ 32 13.2 Evaluatio…

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深圳市锐博泰科技有限公司 天线规格书 SPECIFICATION FOP APPROVAL CUST OMER 客 户 名 称 炬力北方微电子有限公司 CUS PART NO： 客户 型 号 PART NAME 品 名 规 格 WIFI/BT Antenna TPT PART NO: 锐博泰料号 RBT-ANT-524-03-A002 版 本 1.0 深圳市锐博泰科技有限公司 Antenna description: This specification is two supporting antennas, ANT1 is a 2.4G antenna, ANT2 is a WIFI-5G/BT antenna 深圳市锐博泰科技有限公司 深圳市锐博泰科技有限公司 1）Antenna electrical parameter： Technical requirementTechnical index Frequency range WIFI:2400-2480MHz ; 5150-5850MHz BT：2400-2480MHz Gain. WIFI：[email protected];1.52dBi@5G BT：0.56dBi Polarization modeVertical/horizontal Bandwidth standing wave ratio WIFI：<2.0 BT：<2.0 Return loss WIFI：<-10 BT：<-10 Radiation modeVertical/horizontal impedance 50 2）Antenna physical parameters： Antenna size 11.1mm*6.2mm*3mm X2 material calcite coloursilver Storage temperature 0°~80° Operating temperature 0°~65° 深圳市锐博泰科技有限公司 3）ANT2 Return,SVWR图： 深圳市锐博泰科技有限公司 4）ANT2辐射参数 BT频段 深圳市锐博泰科技有限公司 WIFI-5G频段 5）ANT1 Return,SVWR图 ： 深圳市锐博泰科技有限公司 6）ANT1辐射参数 WIFI-2.4G辐射数值 深圳市锐博泰科技有限公司 结构组装图

Page 1 of 55 Report No.: HK2405102348-E FCC Test Report Test report On Behalf of KAIJET TECHNOLOGY INTERNATIONAL CORPORATION For ScreenCast USB-C Wireless Display HDMI Extender Model No.: JVAW62TX, JVAW62, JVAW62T76R FCC ID: 2AD37JVAW62TX Prepared For : KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: May 10, 2024 ~ May 17, 2024 Date of Report: May 17, 2024 Report Number: HK2405102348-E Page 2 of 55 Report No.: HK2405102348-E Test Result Certification Applicant’s name .................. : KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address .................................. : 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Manufacturer's Name ........... : KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address .................................. : 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236 Taiwan Product description Trade Mark ................................ : j5create Product name ............................ : ScreenCast USB-C Wireless Display HDMI Extender Model and/or type reference . : JVAW62TX, JVAW62, JVAW62T76R Standards .............................. : FCC Rules and Regulations Part 15 Subpart E Section 15.407 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : May 10, 2024 ~ May 17, 2024 Date of Issue ........................................... : May 17, 2024 Test Result ............................................... : Pass Testing Engineer : (Len Liao) Technical Manager : (Sliver Wan) Authorized Signatory : (Jason Zhou) Page 3 of 55 Report No.: HK2405102348-E Table of Contents 1. Test Result Summary ............................................................................... 5 1.1. Test Procedures and Results ........................................................................................................... 5 1.2. Information of the Test Laboratory ................................................................................................. 5 1.3. Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1. General Description of EUT ............................................................................................................. 7 2.2. Operation Frequency Each of Channel ........................................................................................... 8 2.3. Operation of EUT During Testing .................................................................................................... 8 2.4. Description of Test Setup ................................................................................................................. 9 2.5. Description of Support Units ......................................................................................................... 10 3. Genera Information ................................................................................. 11 3.1. Test Environment and Mode .......................................................................................................... 11 4. Test Results and Measurement Data .................................................... 14 4.1. Conducted Emission ....................................................................................................................... 14 4.2. Maximum Conducted Output Power ............................................................................................. 18 4.3. 6db Emission Bandwidth ............................................................................................................... 21 4.4. 26db Bandwidth and 99% Occupied Bandwidth .......................................................................... 22 4.5. Power Spectral Density .................................................................................................................. 27 4.6. Band Edge ........................................................................................................................................ 32 4.7. Spurious Emission .......................................................................................................................... 41 4.8. Frequency Stability Measurement ................................................................................................. 49 4.9. Antenna Requirement ..................................................................................................................... 52 5. Photographs of Test Setup .................................................................... 53 6. Photos of the EUT ................................................................................... 55 Page 4 of 55 Report No.: HK2405102348-E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release May. 17, 2024 Jason Zhou Page 5 of 55 Report No.: HK2405102348-E Test Result Summary 1.1. Test Procedures and Results Requirement CFR 47 Section Result Antenna requirement §15.203 PASS AC Power Line Conducted Emission §15.207 PASS Maximum Conducted Output Power §15.407(a) PASS 6dB Emission Bandwidth §15.407(e) N/A 26dB Emission Bandwidth& 99% Occupied B…

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Model No: JVAW62TX Radiated Emission Conducted Emission