FCC ID 2BUPFTC-40EA-US
Intelligent Cooking Robot
by Shenzhen T-CHEF Technology Co., Ltd
Grantee Code: 2BUPF Product Code: TC40EAUS
Latest application date: 2026-03-03
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-03-03 |
| 5745-5825 MHz | Original Equipment | 2026-03-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual-TC-40EA-US 2025.1211 | Users Manual | 2026-03-03 | PDF 1.7 MB |
| Internal Photos of EUT_Part 1 | Internal Photos | 2026-03-03 | PDF 4.3 MB |
| Internal Photos of EUT_Part 2 | Internal Photos | 2026-03-03 | PDF 3.7 MB |
| Internal Photos of EUT_Part 3 | Internal Photos | 2026-03-03 | PDF 3.4 MB |
| External Photos of EUT | External Photos | 2026-03-03 | PDF 1.1 MB |
| FCC-label | ID Label/Location Info | 2026-03-03 | PDF 397.1 KB |
| Test Setup Photos of the EUT | Test Setup Photos | 2026-03-03 | PDF 3.4 MB |
| Antenna spec | Test Report | 2026-03-03 | PDF 914 KB |
| CTL2512053031-WF01 15.247 2.4G Wi-Fi | Test Report | 2026-03-03 | PDF 4.5 MB |
| CTL2512053031-WF01_2.4G Wi-Fi_Appendix | Test Report | 2026-03-03 | PDF 5.8 MB |
| CTL2512053031-WF02 15.407 5G WIFI test report | Test Report | 2026-03-03 | PDF 5.8 MB |
| CTL2512053031-WF02_5G_Band_1_UNII_Appendix | Test Report | 2026-03-03 | PDF 5.2 MB |
| CTL2512053031-WF02_5G_Band_2A_UNII_Appendix | Test Report | 2026-03-03 | PDF 5.2 MB |
| CTL2512053031-WF02_5G_Band_2C_UNII_Appendix | Test Report | 2026-03-03 | PDF 3.8 MB |
| CTL2512053031-WF02_5G_Band_3_UNII_Appendix | Test Report | 2026-03-03 | PDF 5.2 MB |
| CTL2512053031-WF03 DFS test report | Test Report | 2026-03-03 | PDF 1.2 MB |
| CTL2512053031-WF03_5G_Band_2A_DFS_Appendix | Test Report | 2026-03-03 | PDF 1.1 MB |
| CTL2512053031-WF03_5G_Band_2C_DFS_Appendix | Test Report | 2026-03-03 | PDF 1.1 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-03-03 | PDF 127.1 KB |
| USA-LocalRepLetter_V1.1 -2BUPFTC-40EA-US | Attestation Statements | 2026-03-03 | PDF 364 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2026-03-03 | PDF 107.5 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-03-03 | PDF 103.8 KB |
| USA-NIIDeclarationLetter_V0.1 -Slaver - with DFS | Cover Letter(s) | 2026-03-03 | PDF 177.5 KB |
| CTL2512053031-WFH RF exposure FCC 20cm | RF Exposure Info | 2026-03-03 | PDF 500.8 KB |
| Block diagram Metadata only | Block Diagram | PDF 264.4 KB | |
| Schematic Metadata only | Schematics | PDF 2 MB | |
| Schematic-WIFI Metadata only | Schematics | PDF 335.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 233.1 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 73 KB | |
| USA-SoftwareSecurityKDB594280D02_Slaver Metadata only | SDR Software/Security Info. | PDF 547.9 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 101.9 KB |
Application Information
| Application ID | THD3fm4hgMRVDuQ1KucyhQ== |
|---|---|
| Final Action Date | 2026-03-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037948635 |
| Model | TC-40EA-US |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Intelligent Cooking Robot |
| Responsible Party | Yang Yubo, yangyb@t-chef.cn  , 075527088602 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Tracy Qi, Shenzhen CTL Testing Technology Co., Ltd., qihui@ctl-lab.com  , 86-755-89486194 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 |
|---|---|---|
| THD3fm4hgMRVDuQ1KucyhQ== | 2026-03-03 | Original Equipment |
| CsHAEua+3TXUNRqaA+eY/w== | 2026-03-03 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application THD3fm4hgMRVDuQ1KucyhQ==
| 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: 03/03/2026 Application Dated: 03/03/2026 |
| Shenzhen T-CHEF Technology Co., Ltd |
| RM.B701, Phase 4, Vanke Cloud City, Dashi 1st |
| Road., Xili Community, Xili Sub-district, |
| Nanshan District, Shenzhen City,, China |
| Attention: Yang Yubo , Quality engineer |
| 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: | 2BUPFTC-40EA-US |
| Name of Grantee: | Shenzhen T-CHEF Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Intelligent Cooking Robot |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.0232 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g, 802.11n and 802.11ax with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application CsHAEua+3TXUNRqaA+eY/w==
| 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: 03/03/2026 Application Dated: 03/03/2026 |
| Shenzhen T-CHEF Technology Co., Ltd |
| RM.B701, Phase 4, Vanke Cloud City, Dashi 1st |
| Road., Xili Community, Xili Sub-district, |
| Nanshan District, Shenzhen City,, China |
| Attention: Yang Yubo , Quality engineer |
| 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: | 2BUPFTC-40EA-US |
| Name of Grantee: | Shenzhen T-CHEF Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Intelligent Cooking Robot |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0182 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.0155 | ||
| CC ND | 15E | 5500.0 - 5700.0 | 0.0244 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0185 |
| Output power listed is average conducted. This device supports 802.11a, 802.11n, 802.11ac and 802.11ax with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This device complies with the Dynamic Frequency Selection (DFS) requirements of KDB 905462 D03 as a Client only without Radar Detection. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |