FCC ID 2AF6B-3112
WisDuo Module
by Shenzhen RAKwireless Technology Co.,Ltd.
Grantee Code: 2AF6B Product Code: 3112
Latest application date: 2026-03-09
FCC ID Device Details
| FCC ID | 2AF6B-3112 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AF6B |
| Product Code | 3112 |
| Applicant Business | Shenzhen RAKwireless Technology Co.,Ltd. 🇨🇳 |
| Related Domains |  rakwireless.com  mars-us.net |
| Equipment Class | WisDuo Module |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-03-09 |
| 902.3-914.9 MHz | Original Equipment | 2026-03-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-03-09 | PDF 592.7 KB |
| Internal Photos | Internal Photos | 2026-03-09 | PDF 1.7 MB |
| External Photos | External Photos | 2026-03-09 | PDF 2.9 MB |
| Label and Label location RAK3112 | ID Label/Location Info | 2026-03-09 | PDF 217 KB |
| Label and Lable location _RAK3312 | ID Label/Location Info | 2026-03-09 | PDF 122.3 KB |
| RF test setup photo_DTS | Test Setup Photos | 2026-03-09 | PDF 2.4 MB |
| DTS test report_BLE | Test Report | 2026-03-09 | PDF 3 MB |
| DTS test report_LoRa | Test Report | 2026-03-09 | PDF 3.4 MB |
| DTS test report_WLAN | Test Report | 2026-03-09 | PDF 5.7 MB |
| Dipole Antenna_915M Black | Test Report | 2026-03-09 | PDF 1.6 MB |
| Dipole Antenna_915M White | Test Report | 2026-03-09 | PDF 1.3 MB |
| PCB Antenna Specification 1 | Test Report | 2026-03-09 | PDF 1.3 MB |
| PCB Antenna Specification 2 | Test Report | 2026-03-09 | PDF 876.5 KB |
| PCB Antenna Specification 3 | Test Report | 2026-03-09 | PDF 775.1 KB |
| Test Report_DSS | Test Report | 2026-03-09 | PDF 3.9 MB |
| Attestation Statements | Attestation Statements | 2026-03-09 | PDF 123.1 KB |
| US agent | Attestation Statements | 2026-03-09 | PDF 220.4 KB |
| Authorization Letter | Cover Letter(s) | 2026-03-09 | PDF 138.5 KB |
| Confidentiality Request Letter | Cover Letter(s) | 2026-03-09 | PDF 130.4 KB |
| Declaration of Identity of models | Cover Letter(s) | 2026-03-09 | PDF 108.6 KB |
| Modular Approval Request | Cover Letter(s) | 2026-03-09 | PDF 240.5 KB |
| Exposure Evaluation | RF Exposure Info | 2026-03-09 | PDF 445.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 213.5 KB | |
| Schematics Metadata only | Schematics | PDF 718.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 80.8 KB |
Application Information
| Application ID | y8ucCXTavOwsvNAGMXlTJg== |
|---|---|
| Final Action Date | 2026-03-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0024961310 |
| Model | 3112 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | WisDuo Module |
| Responsible Party | Vivian Xu, shasha.xu@rakwireless.com , 19926584202 |
| Technical Contact | xuewen wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com  , 86-755-66850100 |
| Non-Technical Contact | Jessie Pen, Mars Business Consulting,LLC, jessie@mars-us.net , 1 818 579 7288 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Single Modular Approval |
| 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 |
|---|---|---|
| y8ucCXTavOwsvNAGMXlTJg== | 2026-03-09 | Original Equipment |
| RR0d0cgQHQKTuRnTAWqkng== | 2026-03-09 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application y8ucCXTavOwsvNAGMXlTJg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 03/09/2026 Application Dated: 03/06/2026 |
| Shenzhen RAKwireless Technology Co.,Ltd. |
| Room 506, Building B, New Compark, Pingshan First |
| Road, Taoyuan Street, Nanshan District, |
| Shenzhen, China |
| Attention: Vivian Xu , 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: | 2AF6B-3112 |
| Name of Grantee: | Shenzhen RAKwireless Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WisDuo Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 903.0 - 914.2 | 0.07 | |||
| 15C | 2402.0 - 2480.0 | 0.00055 | |||
| 15C | 2412.0 - 2462.0 | 0.33 |
| Modular Approval. Power output listed is conducted. Device support 802.11 b/g/n device in this filing. This device has 20 MHz bandwidth modes. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. The antennas used for this transmitter as shown in this filing must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users may not be provided with the module installation instructions. OEM integrators and end-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.
|
TCB Grant - Application RR0d0cgQHQKTuRnTAWqkng==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 03/09/2026 Application Dated: 03/06/2026 |
| Shenzhen RAKwireless Technology Co.,Ltd. |
| Room 506, Building B, New Compark, Pingshan First |
| Road, Taoyuan Street, Nanshan District, |
| Shenzhen, China |
| Attention: Vivian Xu , 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: | 2AF6B-3112 |
| Name of Grantee: | Shenzhen RAKwireless Technology Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WisDuo Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 902.3 - 914.9 | 0.071 |
| Modular Approval. Power output listed is conducted. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. The antennas used for this transmitter as shown in this filing must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users may not be provided with the module installation instructions. OEM integrators and end-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.
|