FCC ID: TX2-RTL8735BDM 11n RTL8735BDM combo module

FCC/CE/NCC label sample REALTEK RTL8735BDM MAC: XXXXXXXXXXXX SN: xxxxxxxxxxxx QR code 28mm FCC ID: TX2-RTL8735BDM IC: 6317A-RTL8735BDM NCC: CCXXnnYYyyyZzW CMIIT ID: XXXXXXXXXX 20mm

Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel: 886-3-5780211 ; Fax: 886-3-5776598 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Date: December 7, 2023 Subject: Certifications concerning covered equipment pursuant to Part 2.911(d)(5)(i) and (ii) To whom it may concern, Realtek Semiconductor Corp. (the applicant) certifies that the equipment FCC ID: TX2-RTL8735BDM for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Realtek Semiconductor Corp. (the applicant) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment. Sincerely, ________________________ Name: Dana Liaw Title: Project Manager E-mail: danaliaw@realtek.com

Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel: 886-3-5780211 ; Fax: 886-3-5776598 Date: December 7, 2023 FCC Laboratory 7435 Oakland Mills Rd Columbia MD 21046 Subject: Request for Confidentiality FCC ID: TX2-RTL8735BDM To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commissions rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure indefinitely. Block Diagram Schematic Diagram Operational Description Parts List Tune-up Procedure 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 additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission s policy, in order to comply with the marketing regulations in 47 CFT 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachment(s). The short-term confidential release date is addressed in the application form. External Photos Internal Photos Test Setup Photos User Manual 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. Best Regards, ______________________ Dana Liaw danaliaw@realtek.com

Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel: 886-3-5780211 ; Fax: 886-3-5776598 Date: December 18, 2023 Request for Modular Approval for FCC ID: TX2-RTL8735BDM Requirements EUT Item 1. The radio elements must have the radio The module is equipped with its own shielding frequency circuitry shielded. Physical case. components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly 2. The module must have buffered The module has buffer modulation / data inputs. modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal 3. The module must contain power supply The module has its own power supply regulation. regulation on the module 4. The module must contain a permanently The module has an external antenna with attached antenna, or contain a unique connector. The antenna gain for 2.4GHz is 3.5dBi;

antenna connector, and be marketed and for 5GHz is 5.0 dBi. operated only with specific antenna(s), per 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b) 5. The module must demonstrate compliance The module was tested on evaluation board, and in a stand-alone configuration its not inside of another device during testing 6. The module must be labeled with its The module transmitter will be labeled with its own permanently affixed FCC ID label, or use an FCC ID, and for OEM integration the integration electronic display manual contains labeling instructions for the host device per Part 15.212 (vi) 7. The module must comply with all specific The module approved transmitter complies with all rules applicable to the transmitter, including applicable rules and the integration manual all the conditions provided in the contains any specific requirements addressed to integration instructions by the grantee the integrator and/or to the end-user of the final 8. The module must comply with RF exposure The module complies with the FCC RF exposure requirements requirements for fixed and mobile applications. RF exposure is addressed in the RF exposure exhibit. end-product. ______________________ Dana Liaw danaliaw@realtek.com

Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel: 886-3-5780211 ; Fax: 886-3-5776598 Date: December 15, 2023 To whom it may concern, Please be notified that I, Dana Liaw, have designated in Sporton International Inc. as the agent being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out by Sporton International Inc. on the matters of relating to all processes required in the FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. We further certify that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002 (b), is subject to a denial to Federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is limited to the product of as following:

FCC ID: TX2-RTL8735BDM If you have any acknowledgement and response, please send it to Sporton International Inc. directly. Sincerely yours, Dana Liaw danaliaw@realtek.com

Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan TEL: 886-3-5780211 / FAX: 886-3-5776598 U.S. Agent for Service of Process Attestation To the attention of Federal Communications Commission Authorization and Evaluation Division U.S. Agent Company Name:White Hat Legal,P.C. FRN : 0033591165 Contact Name: Steve Baik Street Address: Box 382 City/Province/Zip: San Jose,CA, 95002-0382 Telephone No: 1-650-521-3805 Email: fccnotice@whitehat.legal This letter is to confirm that we have accepted the responsibility to act as the designated U.S. Agent for service of process as required by 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature:

Date: 2023-12-20 Applicant Company name:Realtek Semiconductor Corp. FCC Grantee code: TX2 Contact Name: Dana Liaw Street Address: No. 2, Innovation Road II, Hsinchu Science Park, City/Province/Zip: Hsinchu 300, Taiwan Telephone No: 886-3-5780211 Ext.13164 Email: danaliaw@realtek.com FRN: 0020109807 This letter is to confirm that the Applicant has designated the U.S Agent noted above for the purpose of accepting service of process on their behalf as required by 2.911(d)(7). The Applicant further acknowledges acceptance to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. f Applicant Signature: . Date: 2023-12-20 Signed by (printed name): Dana Liaw