FCC ID 2A282-VTAP50
VTAP50
by DOT ORIGIN LIMITED
Grantee Code: 2A282 Product Code: VTAP50
Latest application date: 2026-03-12
FCC ID Device Details
| FCC ID | 2A282-VTAP50 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A282 |
| Product Code | VTAP50 |
| Applicant Business | DOT ORIGIN LIMITED 🇬🇧 |
| Related Domains |  dotorigin.com |
| Equipment Class | VTAP50 |
| Test Firm | TUV Rheinland Taiwan Ltd. Taipei Testing Lab. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 13.56 MHz | Class II permissive change or modification of presently authorized equipment | 2026-03-12 |
| 13.56 MHz | Class II permissive change or modification of presently authorized equipment | 2023-09-05 |
| 13.56 MHz | Original Equipment | 2023-07-02 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-09-06 | PDF 3.7 MB |
| User Manual | Users Manual | 2024-03-02 | PDF 873.6 KB |
| User Manual | Users Manual | 2023-12-30 | PDF 454.4 KB |
| Internal Photos | Internal Photos | 2026-09-06 | PDF 545.9 KB |
| Internal Photos | Internal Photos | 2024-03-02 | PDF 949.6 KB |
| Internal Photos | Internal Photos | 2023-12-30 | PDF 1,011.8 KB |
| External Photos | External Photos | 2026-09-06 | PDF 864.9 KB |
| External Photos | External Photos | 2024-03-02 | PDF 1.5 MB |
| External Photos | External Photos | 2023-12-30 | PDF 601.6 KB |
| ID Label and Location | ID Label/Location Info | 2023-09-05 | PDF 168.6 KB |
| Product Label and Location | ID Label/Location Info | 2023-09-05 | PDF 168.1 KB |
| ID Label and Location | ID Label/Location Info | 2023-07-02 | PDF 174.7 KB |
| Antenna Gain Info | Operational Description | 2023-09-05 | PDF 209.2 KB |
| Test Setup Photos | Test Setup Photos | 2026-09-06 | PDF 540.3 KB |
| Test Setup Photos | Test Setup Photos | 2024-03-02 | PDF 293.8 KB |
| Test Setup Photos | Test Setup Photos | 2023-12-30 | PDF 353.4 KB |
| Antenna Gain Info | Test Report | 2026-03-12 | PDF 72.8 KB |
| Test Report | Test Report | 2026-03-12 | PDF 1.5 MB |
| FCC Test Report | Test Report | 2023-09-05 | PDF 787.8 KB |
| FCC Test Report | Test Report | 2023-07-02 | PDF 2 MB |
| Attestation of US Agent | Attestation Statements | 2026-03-12 | PDF 378 KB |
| Not Covered Entity Applicant Attestation | Attestation Statements | 2026-03-12 | PDF 312.8 KB |
| Not Covered Equipment Attestation | Attestation Statements | 2026-03-12 | PDF 312.7 KB |
| Attestation Statements US agent for service of process | Attestation Statements | 2023-09-05 | PDF 618.6 KB |
| Not Covered Entity Applicant Attestation | Attestation Statements | 2023-09-05 | PDF 179.4 KB |
| Not Covered Equipment Attestation | Attestation Statements | 2023-09-05 | PDF 179.9 KB |
| Attestation Statements US agent for service of process | Attestation Statements | 2023-07-02 | PDF 188 KB |
| Not Covered Entity Applicant Attestation | Attestation Statements | 2023-07-02 | PDF 179.1 KB |
| Not Covered Equipment Attestation | Attestation Statements | 2023-07-02 | PDF 179.6 KB |
| Agency Letter | Cover Letter(s) | 2026-03-12 | PDF 270.2 KB |
| Authorisation letter | Cover Letter(s) | 2026-03-12 | PDF 232.2 KB |
| C2PC Letter | Cover Letter(s) | 2026-03-12 | PDF 250.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-03-12 | PDF 331.7 KB |
| Modular approval Request letter | Cover Letter(s) | 2026-03-12 | PDF 232.2 KB |
| Agency Letter | Cover Letter(s) | 2023-09-05 | PDF 200 KB |
| Antenna Info | Cover Letter(s) | 2023-09-05 | PDF 96.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2023-09-05 | PDF 197.8 KB |
| FCC C2PC Letter | Cover Letter(s) | 2023-09-05 | PDF 145.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2023-07-02 | PDF 199.1 KB |
| Modular Approval Request Letter | Cover Letter(s) | 2023-07-02 | PDF 141.7 KB |
| RF Exposure Info | RF Exposure Info | 2026-03-12 | PDF 802.6 KB |
| FCC RF Exposure Info | RF Exposure Info | 2023-09-05 | PDF 744.6 KB |
| FCC RF Exposure Info | RF Exposure Info | 2023-07-02 | PDF 956 KB |
| Block Diagram Metadata only | Block Diagram | PDF 85.8 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 89.2 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 130.2 KB | |
| Schematics Metadata only | Schematics | PDF 800.8 KB | |
| Schematics Metadata only | Schematics | PDF 250.9 KB | |
| Schematics Metadata only | Schematics | PDF 787.2 KB | |
| Schematics_antenna match Metadata only | Schematics | PDF 82.8 KB | |
| Antenna Specification Metadata only | Operational Description | PDF 203.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 149.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 141.1 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 231.3 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 103.2 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 77.5 KB |
Application Information
| Application ID | 0zup6ob8yf3KW6gL0XtOxg== |
|---|---|
| Final Action Date | 2026-03-12 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0031409014 |
| Model | VTAP50 |
| Frequency Range | 13.56 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | VTAP50 |
| Responsible Party | Dan Isaaman, dan@dotorigin.com , +441428685861 |
| Technical Contact | Andrew Ryan, DOT ORIGIN LIMITED, andrew.ryan@dotorigin.com , +441428685861 |
| Non-Technical Contact | Oliver Stockton, DOT ORIGIN INC., oliver.stockton@dotorigin.com , (562) 262 9642 |
| Test Firm | Zeus Y.R. Chen, TUV Rheinland Taiwan Ltd. Taipei Testing Lab., zeusyr.chen@tuv.com  , 886-2-2172-1623 |
| TCB Email | tcb-hotline@tuv.com |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| 0zup6ob8yf3KW6gL0XtOxg== | 2026-03-12 | Class II permissive change or modification of presently authorized equipment |
| b+u4gBMXBqOWDZzbbsVHCQ== | 2023-09-05 | Class II permissive change or modification of presently authorized equipment |
| Kj4YfI+JKgohLprvkjXkUA== | 2023-07-02 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 13.56 MHz | 15C |
Grants
TCB Grant - Application Kj4YfI+JKgohLprvkjXkUA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV Rheinland of North America, Inc. 1279 Quarry Lane Suite A Pleasanton, CA 94566 |
Date of Grant: 07/02/2023 Application Dated: 07/02/2023 |
| DOT ORIGIN LIMITED |
| Unit 7 Coopers Place |
| Combe Lane, Wormley |
| Godalming, GU8 5SZ United Kingdom |
| Attention: Dan Isaaman |
| 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: | 2A282-VTAP50 |
| Name of Grantee: | DOT ORIGIN LIMITED |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | VTAP50 |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |
| Single Modular approval. The antenna used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter evaluation procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
EAS Grant - Application Kj4YfI+JKgohLprvkjXkUA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
DOT ORIGIN LIMITED Unit 7 Coopers Place Combe Lane, Wormley Godalming, GU8 5SZ United Kingdom |
Date of Grant: 07/02/2023 Application Dated: 07/02/2023 |
| Attention: Dan Isaaman |
| 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: | 2A282-VTAP50 |
| Name of Grantee: | DOT ORIGIN LIMITED |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | VTAP50 |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |
| Single Modular approval. The antenna used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter evaluation procedures. End-Users must be provided with transmitter operation 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: |
|
TUV Rheinland of North America, Inc. 1279 Quarry Lane Suite A Pleasanton, CA 94566 |
Date of Grant: 09/05/2023 Application Dated: 09/05/2023 |
| DOT ORIGIN LIMITED |
| Unit 7 Coopers Place |
| Combe Lane, Wormley |
| Godalming, GU8 5SZ United Kingdom |
| Attention: Dan Isaaman |
| 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: | 2A282-VTAP50 |
| Name of Grantee: | DOT ORIGIN LIMITED |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | VTAP50 |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |
| Class 2 Permissive Change to add an additional antenna. Single Modular approval. The antennas used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter evaluation procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
EAS Grant - Application b+u4gBMXBqOWDZzbbsVHCQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
DOT ORIGIN LIMITED Unit 7 Coopers Place Combe Lane, Wormley Godalming, GU8 5SZ United Kingdom |
Date of Grant: 09/05/2023 Application Dated: 09/05/2023 |
| Attention: Dan Isaaman |
| 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: | 2A282-VTAP50 |
| Name of Grantee: | DOT ORIGIN LIMITED |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | VTAP50 |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |
| Class 2 Permissive Change to add an additional antenna. Single Modular approval. The antennas used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter evaluation procedures. End-Users must be provided with transmitter operation 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: |
|
TUV Rheinland of North America, Inc. 1279 Quarry Lane Suite A Pleasanton, CA 94566 |
Date of Grant: 03/12/2026 Application Dated: 03/12/2026 |
| DOT ORIGIN LIMITED |
| Unit 7 Coopers Place |
| Combe Lane, Wormley |
| Godalming, GU8 5SZ United Kingdom |
| Attention: Dan Isaaman , |
| 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: | 2A282-VTAP50 |
| Name of Grantee: | DOT ORIGIN LIMITED |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | VTAP50 |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |
| Class 2 Permissive Change to add an alternative antenna. Single Modular approval. The antenna used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter evaluation procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |