FCC ID RIJAF14
Tablet PC
by EPUDO(DongGuan)Digital Technology Co.Ltd
Grantee Code: RIJ Product Code: AF14
Latest application date: 2026-11-12
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2026-11-12 |
| 2402-2480 MHz | Original Equipment | 2026-11-12 |
| 2412-2462 MHz | Original Equipment | 2026-11-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-11-12 | PDF 1.9 MB |
| Internal photos | Internal Photos | 2026-11-12 | PDF 4.6 MB |
| External photos | External Photos | 2026-11-12 | PDF 4.8 MB |
| Label | ID Label/Location Info | 2026-11-12 | PDF 45.5 KB |
| Test setup | Test Setup Photos | 2026-11-12 | PDF 752.2 KB |
| Test report 2.4G WIFI | Test Report | 2026-11-12 | PDF 5.6 MB |
| Test report 5G | Test Report | 2026-11-12 | PDF 5.3 MB |
| Test report BLE | Test Report | 2026-11-12 | PDF 3.7 MB |
| Test report BT | Test Report | 2026-11-12 | PDF 5.3 MB |
| ant spec | Test Report | 2026-11-12 | PDF 1.7 MB |
| Covered equipment list attestation | Attestation Statements | 2026-11-12 | PDF 74.4 KB |
| Due digilence letter | Attestation Statements | 2026-11-12 | PDF 105.8 KB |
| US agent designation attestation | Attestation Statements | 2026-11-12 | PDF 607.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2026-11-12 | PDF 71 KB |
| USA-NII Declaration Letter | Cover Letter(s) | 2026-11-12 | PDF 112.8 KB |
| WIFI Channel 12 and 13 Declaration Letter | Cover Letter(s) | 2026-11-12 | PDF 72.1 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-11-12 | PDF 317.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 149.7 KB | |
| SCH Metadata only | Schematics | PDF 625.9 KB | |
| OP Metadata only | Operational Description | PDF 1.1 MB | |
| FCC Software Configuration Control Declaration Metadata only | SDR Software/Security Info. | PDF 68.8 KB | |
| FCC Software Security Requirements for UNII devices Metadata only | SDR Software/Security Info. | PDF 109.6 KB | |
| Software bill of material Metadata only | SDR Software/Security Info. | PDF 151.7 KB |
Application Information
| Application ID | aiu2byUOmC1uRS8TNxuogA== |
|---|---|
| Final Action Date | 2026-11-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0024611873 |
| Model | AF14 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Tablet PC |
| Responsible Party | tan zhongliang, michael@epudo.com  , 0769-89156918 |
| Non-Technical Contact | Ivan Wang, Picus Advisors US LLC, ivan.wang@picus.fi  , (713) 391-4488 |
| Test Firm | Liz Zhang, CTSL Testing (Dongguan) Co., Ltd., ctsl@ctsl-lab.com  , 13018606640 |
| 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 |
|---|---|---|
| aiu2byUOmC1uRS8TNxuogA== | 2026-11-12 | Original Equipment |
| H6IOtZppELhTNnXhWZnqgg== | 2026-11-12 | Original Equipment |
| E6kVy8TIjbzWuiL+QCDPQw== | 2026-11-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application H6IOtZppELhTNnXhWZnqgg==
| 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: 11/12/2026 Application Dated: 11/12/2026 |
| EPUDO(DongGuan)Digital Technology Co.Ltd |
| NO.5,The fifth keyuan Road,Keyuancheng, |
| Tangxia Town |
| Dongguan,Guangdong, China |
| Attention: tan zhongliang , |
| 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: | RIJAF14 |
| Name of Grantee: | EPUDO(DongGuan)Digital Technology Co.Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Tablet PC |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0016 |
| Power listed is conducted. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application E6kVy8TIjbzWuiL+QCDPQw==
| 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: 11/12/2026 Application Dated: 11/12/2026 |
| EPUDO(DongGuan)Digital Technology Co.Ltd |
| NO.5,The fifth keyuan Road,Keyuancheng, |
| Tangxia Town |
| Dongguan,Guangdong, China |
| Attention: tan zhongliang , |
| 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: | RIJAF14 |
| Name of Grantee: | EPUDO(DongGuan)Digital Technology Co.Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Tablet PC |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0016 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0031 |
| Power listed is conducted. This device contains 20 and 40 MHz signal bandwidth. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application aiu2byUOmC1uRS8TNxuogA==
| 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: 11/12/2026 Application Dated: 11/12/2026 |
| EPUDO(DongGuan)Digital Technology Co.Ltd |
| NO.5,The fifth keyuan Road,Keyuancheng, |
| Tangxia Town |
| Dongguan,Guangdong, China |
| Attention: tan zhongliang , |
| 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: | RIJAF14 |
| Name of Grantee: | EPUDO(DongGuan)Digital Technology Co.Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Tablet PC |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0025 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0019 |
| Power listed is conducted. This device contains 20 and 40 MHz signal bandwidth. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |