FCC ID XFF-DTX01
WiSun Module
by MMB Research Inc.
Grantee Code: XFF Product Code: DTX01
Latest application date: 2025-12-02
FCC ID Device Details
| FCC ID | XFF-DTX01 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | XFF |
| Product Code | DTX01 |
| Applicant Business | MMB Research Inc. 🇨🇦 |
| Related Domains |  mmbresearch.com |
| Equipment Class | WiSun Module |
| Test Firm | Megalab Group Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 902.4-927.6 MHz | Class II permissive change or modification of presently authorized equipment | 2025-12-02 |
| 902.2-927.8 MHz | Original Equipment | 2024-03-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Integration Manual | Users Manual | 2025-12-02 | PDF 982.6 KB |
| User Manual | Users Manual | 2024-03-04 | PDF 941.2 KB |
| Internal Photos | Internal Photos | 2025-12-02 | PDF 225 KB |
| Internal Photos | Internal Photos | 2024-03-04 | PDF 954 KB |
| External Photo | External Photos | 2025-12-02 | PDF 279.5 KB |
| External Photos | External Photos | 2024-03-04 | PDF 1.1 MB |
| ID Label and Location | ID Label/Location Info | 2024-03-04 | PDF 92.1 KB |
| Tsup | Test Setup Photos | 2025-12-02 | PDF 2.8 MB |
| Test Setup Photos | Test Setup Photos | 2024-03-04 | PDF 1.1 MB |
| Antenna 1 Specification | Test Report | 2025-12-02 | PDF 581.4 KB |
| Antenna 4 Specification | Test Report | 2025-12-02 | PDF 698.1 KB |
| Antenna 5 Specification | Test Report | 2025-12-02 | PDF 1.1 MB |
| Antenna 6 Specification | Test Report | 2025-12-02 | PDF 1.9 MB |
| Test Report | Test Report | 2025-12-02 | PDF 1.4 MB |
| Chip Antenna Specification | Test Report | 2024-03-04 | PDF 419.1 KB |
| Phantom (Dome) Antenna Specification 1 | Test Report | 2024-03-04 | PDF 449.9 KB |
| Phantom (Dome) Antenna Specification 2 | Test Report | 2024-03-04 | PDF 2.5 MB |
| Rubber Rod Antenna Specification | Test Report | 2024-03-04 | PDF 802.5 KB |
| Test Report | Test Report | 2024-03-04 | PDF 1.9 MB |
| Attestation Statement part 2.911(d)(7) | Attestation Statements | 2025-12-02 | PDF 223 KB |
| Attstn Stmts parts 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-12-02 | PDF 149.2 KB |
| Covered List Section 2.911(d)(5)(i)-(ii) | Attestation Statements | 2024-03-04 | PDF 116.7 KB |
| Product Variants | Attestation Statements | 2024-03-04 | PDF 100.5 KB |
| SDoC | Attestation Statements | 2024-03-04 | PDF 85.7 KB |
| U.S. Agent Section 2.911(d)(7) | Attestation Statements | 2024-03-04 | PDF 45.2 KB |
| Agent Authorization | Cover Letter(s) | 2025-12-02 | PDF 107.6 KB |
| C2PC | Cover Letter(s) | 2025-12-02 | PDF 124.4 KB |
| Agent Authorization | Cover Letter(s) | 2024-03-04 | PDF 92.5 KB |
| Confidentiality Request | Cover Letter(s) | 2024-03-04 | PDF 85.2 KB |
| Cover Letter | Cover Letter(s) | 2024-03-04 | PDF 85 KB |
| Modular Approval Request | Cover Letter(s) | 2024-03-04 | PDF 99.3 KB |
| RF Exposure Info | RF Exposure Info | 2025-12-02 | PDF 256.2 KB |
| MPE Evaluation | RF Exposure Info | 2024-03-04 | PDF 23 KB |
| Block Diagram Metadata only | Block Diagram | PDF 86.2 KB | |
| DTX01PA01-CHP Schematics Metadata only | Schematics | PDF 270.9 KB | |
| DTX01PA01-RFC Schematics Metadata only | Schematics | PDF 270.8 KB | |
| OET Inquiry Metadata only | Operational Description | PDF 73.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 89.3 KB |
Application Information
| Application ID | P6Y4hYcWaO5mYg6NlqvHmA== |
|---|---|
| Final Action Date | 2025-12-02 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0018821439 |
| Model | DTX01 |
| Frequency Range | 902.4-927.6 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | WiSun Module |
| Responsible Party | Mark Borins, mark.borins@mmbresearch.com , 416-636-3145 |
| Test Firm | Raymond Au, Megalab Group Inc., rau@megalabinc.com  , 905-752-1925 |
| TCB Email | tei@timcoengr.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Single Modular Approval |
| 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 |
|---|---|---|
| P6Y4hYcWaO5mYg6NlqvHmA== | 2025-12-02 | Class II permissive change or modification of presently authorized equipment |
| wlc5218Mo2Qv8fQ/2hobmQ== | 2024-03-04 | Original Equipment |
Grants
TCB Grant - Application wlc5218Mo2Qv8fQ/2hobmQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Ultratech Engineering Labs Inc. 3000 Bristol Circle Oakville Ontario, L6H 6G4 Canada |
Date of Grant: 03/04/2024 Application Dated: 03/04/2024 |
| MMB Research Inc. |
| 25 Adelaide Street East, Suite 400 |
| Toronto, M5C3A1 Canada |
| Attention: Mark Borins , CTO |
| 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: | XFF-DTX01 |
| Name of Grantee: | MMB Research Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | MMB Gen2 Wi-SUN Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 902.2 - 927.8 | 0.82414 | |||
| 15C | 902.4 - 927.6 | 0.83368 |
| Single Modular Approval. Power listed is conducted. The output power is continuously variable from the value listed in this entry to 0.4%-1% of the value listed. This device is to be used only for mobile and fixed applications. The antenna used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the FCC multi-transmitter procedures. OEM integrators and End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance. |
EAS Grant - Application wlc5218Mo2Qv8fQ/2hobmQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
MMB Research Inc. 25 Adelaide Street East, Suite 400 Toronto, M5C3A1 Canada |
Date of Grant: 03/04/2024 Application Dated: 03/04/2024 |
| Attention: Mark Borins , CTO |
| 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: | XFF-DTX01 |
| Name of Grantee: | MMB Research Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | MMB Gen2 Wi-SUN Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 902.2 - 927.8 | 0.82414 | |||
| 15C | 902.4 - 927.6 | 0.83368 |
| Single Modular Approval. Power listed is conducted. The output power is continuously variable from the value listed in this entry to 0.4%-1% of the value listed. This device is to be used only for mobile and fixed applications. The antenna used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the FCC multi-transmitter procedures. OEM integrators and End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 12/02/2025 Application Dated: 12/02/2025 |
| MMB Research Inc. |
| 25 Adelaide Street East, Suite 400 |
| Toronto, M5C3A1 Canada |
| Attention: Mark Borins , CTO |
| 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: | XFF-DTX01 |
| Name of Grantee: | MMB Research Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WiSun Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 902.2 - 927.8 | 0.82414 | |||
| 15C | 902.2 - 927.8 | 0.81096 | |||
| 15C | 902.4 - 927.6 | 0.83368 | |||
| 15C | 902.4 - 902.6 | 0.8356 |
| Single Modular Approval. Power listed is conducted. The output power is continuously variable from the value listed in this entry to 0.4%-1% of the value listed. This device is to be used only for mobile and fixed applications. The antenna used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the FCC multi-transmitter procedures. OEM integrators and End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance. Class II Permissive Change: Adds 200 kbps mode via software. Adds additional antennas as described in this application. |