FCC ID 2A3MU-N30
Geodetic GNSS Receiver
by Shanghai EFIX Geomatics Co., Ltd
Grantee Code: 2A3MU Product Code: N30
Latest application date: 2026-04-30
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-30 |
| 410-470 MHz | Original Equipment | 2026-04-30 |
| 5775 MHz | Original Equipment | 2026-04-30 |
| 13.56 MHz | Original Equipment | 2026-04-30 |
| 2412-2462 MHz | Original Equipment | 2026-04-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-04-30 | PDF 3.8 MB |
| Internal Photos | Internal Photos | 2026-04-30 | PDF 1.4 MB |
| External Photos | External Photos | 2026-04-30 | PDF 726.6 KB |
| Label | ID Label/Location Info | 2026-04-30 | PDF 151.1 KB |
| Test Setup Photos | Test Setup Photos | 2026-04-30 | PDF 659.7 KB |
| Antenna Report_UHF | Test Report | 2026-04-30 | PDF 1.2 MB |
| Antenna Report_WIFI_NFC | Test Report | 2026-04-30 | PDF 1.8 MB |
| Test Report 2.4G WIFI | Test Report | 2026-04-30 | PDF 4.4 MB |
| Test Report 5G WIFI | Test Report | 2026-04-30 | PDF 2.2 MB |
| Test Report BT | Test Report | 2026-04-30 | PDF 4.6 MB |
| Test Report NFC | Test Report | 2026-04-30 | PDF 3.1 MB |
| Test Report Part 90 | Test Report | 2026-04-30 | PDF 3 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-04-30 | PDF 141.1 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-04-30 | PDF 106.7 KB |
| FCC Frequency Attestation Letter | Attestation Statements | 2026-04-30 | PDF 78.2 KB |
| FCC Spectrum Efficiency Attestation Letter | Attestation Statements | 2026-04-30 | PDF 104.6 KB |
| US Agent | Attestation Statements | 2026-04-30 | PDF 179.2 KB |
| Confidentiality Request | Cover Letter(s) | 2026-04-30 | PDF 153.2 KB |
| POA | Cover Letter(s) | 2026-04-30 | PDF 88.6 KB |
| Software Configuration Control Declaration | Cover Letter(s) | 2026-04-30 | PDF 113.4 KB |
| RF Exposure | RF Exposure Info | 2026-04-30 | PDF 247.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 64.5 KB | |
| Schematics Metadata only | Schematics | PDF 436 KB | |
| Operation Description Metadata only | Operational Description | PDF 90.1 KB | |
| NII Security request Metadata only | SDR Software/Security Info. | PDF 146.7 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 93.4 KB | |
| Tune up Procedure Metadata only | Parts List/Tune Up Info | PDF 77.6 KB |
Application Information
| Application ID | pSV97eWNfZB9QwB2hIIfSA== |
|---|---|
| Final Action Date | 2026-04-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031615594 |
| Model | N30 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Geodetic GNSS Receiver |
| Responsible Party | Glenn Chu, 359662367@qq.com  , +86 755 29766001 |
| Non-Technical Contact | Mark E Silver, iGage Mapping Corporation, mark@igage.com  , (801) 412-0011 |
| Test Firm | Ryan CJ, BTF Testing Lab (Shenzhen) Co., Ltd., Ryan.cj@btf-lab.com  , 86-755-23146130 |
| TCB Email | joe_chew@derycom-us.com  |
| 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 |
|---|---|---|
| pSV97eWNfZB9QwB2hIIfSA== | 2026-04-30 | Original Equipment |
| hx1U+iWF0V44pxpz3VGZsA== | 2026-04-30 | Original Equipment |
| XKJNezRkz21awytgpBfPgQ== | 2026-04-30 | Original Equipment |
| 8MAqOkjVZFJE7Yo3Krm6NA== | 2026-04-30 | Original Equipment |
| 0Dw2Ad+YQgoJiT4jN6i9Og== | 2026-04-30 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application XKJNezRkz21awytgpBfPgQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/30/2026 Application Dated: 04/30/2026 |
| 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-N30 |
| 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 | 5210.0 - 5210.0 | 0.0379 | ||
| CC | 15E | 5775.0 - 5775.0 | 0.0122 |
| Output power listed is conducted power. This device only supports IEEE 802.11g and IEEE 802.11ac_80MHz bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application pSV97eWNfZB9QwB2hIIfSA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/30/2026 Application Dated: 04/30/2026 |
| 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-N30 |
| 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 | 0.006 |
| Output power listed is conducted power. The antenna used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application hx1U+iWF0V44pxpz3VGZsA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/30/2026 Application Dated: 04/30/2026 |
| 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-N30 |
| 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 | 0.8054 | 0.762 PM | 6K56F1D |
| Output power listed is ERP. This device must be restricted to work-related operations only in an Occupational/Controlled RF exposure environment. All qualified end users of this device must have the knowledge to control their exposure conditions and/or duration to comply with Occupational/Controlled Exposure limit. The antennas used for this transmitter must be mounted and must be installed to provide the configurations and separation distances of at least 20 cm as described in this filing. |
| 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 8MAqOkjVZFJE7Yo3Krm6NA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/30/2026 Application Dated: 04/30/2026 |
| 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-N30 |
| Name of Grantee: | Shanghai EFIX Geomatics Co., Ltd |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Geodetic GNSS Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 13.56 - 13.56 |
| The antenna used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 0Dw2Ad+YQgoJiT4jN6i9Og==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/30/2026 Application Dated: 04/30/2026 |
| 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-N30 |
| 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 | 0.0163 |
| Output power listed is conducted power. This device only supports IEEE 802.11g and IEEE 802.11ac_80MHz bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |