FCC ID 2A74E-MZ-TSBY1
TV backlight strip
by Shenzhen Mingan Optoelectronics Technology Co., Ltd.
Grantee Code: 2A74E Product Code: MZTSBY1
Latest application date: 2026-09-30
FCC ID Device Details
| FCC ID | 2A74E-MZ-TSBY1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A74E |
| Product Code | MZTSBY1 |
| Applicant Business | Shenzhen Mingan Optoelectronics Technology Co., Ltd. 🇨🇳 |
| Equipment Class | TV backlight strip |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2403-2478 MHz | Original Equipment | 2026-09-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-09-30 | PDF 1 MB |
| appendix II EUT Internal photo | Internal Photos | 2026-09-30 | PDF 595 KB |
| appendix II EUT External photo | External Photos | 2026-09-30 | PDF 978.2 KB |
| Label and Location | ID Label/Location Info | 2026-09-30 | PDF 237.4 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2026-09-30 | PDF 279.2 KB |
| Antenna Specification | Test Report | 2026-09-30 | PDF 315.1 KB |
| HTT2026081169F01_Test Report- 2.4G | Test Report | 2026-09-30 | PDF 2.2 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-09-30 | PDF 138.3 KB |
| USA-LocalRepLetter_V1.1 - 2A74E-MZ-TSBY1 | Attestation Statements | 2026-09-30 | PDF 491.1 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-09-30 | PDF 94.2 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-09-30 | PDF 117.7 KB |
| HTT2026081169F02_RF Exposure-info | RF Exposure Info | 2026-09-30 | PDF 355 KB |
| Block diagram Metadata only | Block Diagram | PDF 82 KB | |
| schematic Metadata only | Schematics | PDF 297 KB | |
| Operation Description Metadata only | Operational Description | PDF 149.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 139.4 KB |
Application Information
| Application ID | ywUP/Zy8yj7zL/HZrgHfwA== |
|---|---|
| Final Action Date | 2026-09-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032700650 |
| Model | MZ-TSBY1 |
| Frequency Range | 2403-2478 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | TV backlight strip |
| Responsible Party | Dennls Zou, mingelight@foxmail.com  , 0755-23720139 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Kevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com  , 86-755-23595200 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ywUP/Zy8yj7zL/HZrgHfwA== | 2026-09-30 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 2403-2478 MHz | 15C |
Grants
TCB Grant - Application ywUP/Zy8yj7zL/HZrgHfwA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 09/30/2026 Application Dated: 09/30/2026 |
| Shenzhen Mingan Optoelectronics Technology Co., Ltd. |
| Room 301, Building 18, Hongqiaotou Community |
| Industrial Zone, Yanluo Street, Bao'an District |
| Shenzhen City, Guangdong Province, China |
| Attention: Dennls Zou , General manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A74E-MZ-TSBY1 |
| Name of Grantee: | Shenzhen Mingan Optoelectronics Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | TV backlight strip |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2403.0 - 2478.0 |