FCC ID 2A3MU-F61W
Geodetic GNSS Receiver
by Shanghai EFIX Geomatics Co., Ltd
Grantee Code: 2A3MU Product Code: F61W
Latest application date: 2025-07-23
FCC ID Device Details
| FCC ID | 2A3MU-F61W |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3MU |
| Product Code | F61W |
| Applicant Business | Shanghai EFIX Geomatics Co., Ltd 🇨🇳 |
| Equipment Class | Geodetic GNSS Receiver |
| Test Firm | Shenzhen Alpha Product Testing Co., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-07-23 |
| 2412-2462 MHz | Original Equipment | 2025-07-23 |
| 410-470 MHz | Original Equipment | 2025-07-23 |
| 5180-5240 MHz | Original Equipment | 2025-07-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-07-23 | PDF 4.6 MB |
| Internal Photos | Internal Photos | 2025-07-23 | PDF 2.8 MB |
| External Photos | External Photos | 2025-07-23 | PDF 1.7 MB |
| Label and Location | ID Label/Location Info | 2025-07-23 | PDF 317.5 KB |
| Test Setup Photos | Test Setup Photos | 2025-07-23 | PDF 627.2 KB |
| Antenna Specification | Test Report | 2025-07-23 | PDF 1.3 MB |
| Antenna Specification | Test Report | 2025-07-23 | PDF 1.1 MB |
| Test Report | Test Report | 2025-07-23 | PDF 2.1 MB |
| Test Report | Test Report | 2025-07-23 | PDF 2.8 MB |
| Test Report | Test Report | 2025-07-23 | PDF 5.9 MB |
| Test Report Part 1 | Test Report | 2025-07-23 | PDF 5.4 MB |
| Test Report Part 2 | Test Report | 2025-07-23 | PDF 4.9 MB |
| Software Security Information | Cover Letter(s) | 2025-07-23 | PDF 468.8 KB |
| Covered Equipment Attestation | Attestation Statements | 2025-07-23 | PDF 123.7 KB |
| U.S. Agent Designation Attestation | Attestation Statements | 2025-07-23 | PDF 119.9 KB |
| Agent Authorization Letter | Cover Letter(s) | 2025-07-23 | PDF 172.2 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-07-23 | PDF 22.1 KB |
| Frequency Justification Letter | Cover Letter(s) | 2025-07-23 | PDF 209.6 KB |
| Narrowband requirement Letter | Cover Letter(s) | 2025-07-23 | PDF 90.4 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-07-23 | PDF 326.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 99.1 KB | |
| Schematics Metadata only | Schematics | PDF 521.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 112.4 KB | |
| Tune Up Information Metadata only | Parts List/Tune Up Info | PDF 110.9 KB | |
| Tune up information Metadata only | Parts List/Tune Up Info | PDF 110.9 KB |
Application Information
| Application ID | nP9G1GfFkoZ/vQ6uFkDegw== |
|---|---|
| Final Action Date | 2025-07-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031615594 |
| Model | F61W |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Geodetic GNSS Receiver |
| Responsible Party | Glenn Chu, Certificate manager, 359662367@qq.com  , +86 755 29766001 |
| Test Firm | Real Yak, Shenzhen Alpha Product Testing Co., LTD., e016@a-lab.cn  , +86 755 29766001 |
| TCB Email | TCB@nemko.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 50 cm 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 product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| nP9G1GfFkoZ/vQ6uFkDegw== | 2025-07-23 | Original Equipment |
| XJu9myIJCQqAQ8AN0aufWw== | 2025-07-23 | Original Equipment |
| VheP5d1HUkLHre+QoxY+Lg== | 2025-07-23 | Original Equipment |
| 5z/36OSXUCqsq0L31urcJQ== | 2025-07-23 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application XJu9myIJCQqAQ8AN0aufWw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 07/23/2025 Application Dated: 07/23/2025 |
| Shanghai EFIX Geomatics Co., Ltd |
| Room 1137, Area D, 11th Floor, Building 1, |
| No. 158, Shuanglian Road, Qingpu District, |
| Shanghai, China |
| Attention: Glenn Chu , Certificate manager |
| 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: | 2A3MU-F61W |
| Name of Grantee: | Shanghai EFIX Geomatics Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Geodetic GNSS Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.0568 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 50 cm 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 product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application VheP5d1HUkLHre+QoxY+Lg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 07/23/2025 Application Dated: 07/23/2025 |
| Shanghai EFIX Geomatics Co., Ltd |
| Room 1137, Area D, 11th Floor, Building 1, |
| No. 158, Shuanglian Road, Qingpu District, |
| Shanghai, China |
| Attention: Glenn Chu , Certificate manager |
| 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: | 2A3MU-F61W |
| Name of Grantee: | Shanghai EFIX Geomatics Co., Ltd |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Geodetic GNSS Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EF ES | 90 | 410.0 - 470.0 | 1.1437 | 0.1 PM | 5K96F1D |
| EF ES | 90 | 410.0 - 470.0 | 1.1687 | 0.1 PM | 11K2F1D |
| Output power listed is Maximum ERP. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 50 cm 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 product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| EF: | This device may contain functions that are not operational in U.S Territories except as noted in the filing. This grant has extended frequencies as noted in the filing and Section 2.927(b) applies to this authorization. |
| ES: | This equipment is capable of supporting a minimum data rate of 4800 bits per second per 6.25 kHz of channel bandwidth. |
TCB Grant - Application nP9G1GfFkoZ/vQ6uFkDegw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 07/23/2025 Application Dated: 07/23/2025 |
| Shanghai EFIX Geomatics Co., Ltd |
| Room 1137, Area D, 11th Floor, Building 1, |
| No. 158, Shuanglian Road, Qingpu District, |
| Shanghai, China |
| Attention: Glenn Chu , Certificate manager |
| 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: | 2A3MU-F61W |
| Name of Grantee: | Shanghai EFIX Geomatics Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Geodetic GNSS Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00756 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 50 cm 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 product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 5z/36OSXUCqsq0L31urcJQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 07/23/2025 Application Dated: 07/23/2025 |
| Shanghai EFIX Geomatics Co., Ltd |
| Room 1137, Area D, 11th Floor, Building 1, |
| No. 158, Shuanglian Road, Qingpu District, |
| Shanghai, China |
| Attention: Glenn Chu , Certificate manager |
| 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: | 2A3MU-F61W |
| Name of Grantee: | Shanghai EFIX Geomatics Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Geodetic GNSS Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0436 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0378 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 50 cm 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 product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |