FCC ID IPH-04853
Digital Transmission System
by Garmin International Inc
Grantee Code: IPH Product Code: 04853
Latest application date: 2025-12-04
FCC ID Device Details
| FCC ID | IPH-04853 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | IPH |
| Product Code | 04853 |
| Applicant Business | Garmin International Inc 🇺🇸 |
| Related Domains |  garmin.com |
| Equipment Class | Digital Transmission System |
| Test Firm | Rogers Labs, a division of The Compatibility Cntr |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Class II permissive change or modification of presently authorized equipment | 2025-12-04 |
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2025-12-04 |
| 5745-5825 MHz | Class II permissive change or modification of presently authorized equipment | 2025-12-04 |
| 5180-5240 MHz | Original Equipment | 2024-08-13 |
| 2402-2480 MHz | Original Equipment | 2024-08-13 |
| 2402-2480 MHz | Original Equipment | 2024-08-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ISPI | Users Manual | 2026-06-02 | PDF 515.1 KB |
| Owner Manual | Users Manual | 2026-06-02 | PDF 1.9 MB |
| QSM | Users Manual | 2026-06-02 | PDF 1.5 MB |
| User Manual 1 | Users Manual | 2025-02-09 | PDF 1.3 MB |
| User Manual 2 | Users Manual | 2025-02-09 | PDF 513.7 KB |
| User Manual A | Users Manual | 2025-02-09 | PDF 5.7 MB |
| User Manual B | Users Manual | 2025-02-09 | PDF 3.8 MB |
| Internal Photos | Internal Photos | 2026-06-02 | PDF 782.8 KB |
| Internal Photos | Internal Photos | 2025-02-09 | PDF 736.9 KB |
| External Photos | External Photos | 2026-06-02 | PDF 1.9 MB |
| External Photos | External Photos | 2025-02-09 | PDF 2.3 MB |
| Label Information | ID Label/Location Info | 2025-12-04 | PDF 350.3 KB |
| Label Sample | ID Label/Location Info | 2024-08-13 | PDF 586.3 KB |
| TSUP | Test Setup Photos | 2026-06-02 | PDF 975 KB |
| TSUP | Test Setup Photos | 2025-02-09 | PDF 1.6 MB |
| TSUP SAR | Test Setup Photos | 2025-02-09 | PDF 1.8 MB |
| Antenna Datasheet | Test Report | 2025-12-04 | PDF 475.6 KB |
| Test Report | Test Report | 2025-12-04 | PDF 1.4 MB |
| Test Report DSS | Test Report | 2024-08-13 | PDF 2.5 MB |
| Test Report DTS | Test Report | 2024-08-13 | PDF 4.7 MB |
| Test Report NII | Test Report | 2024-08-13 | PDF 5.5 MB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2025-12-04 | PDF 121.3 KB |
| Att Statements 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-12-04 | PDF 154.7 KB |
| Attestation Statement 2.911(d)(7) | Attestation Statements | 2024-08-13 | PDF 251.3 KB |
| Attstn Stmt parts 2.911(d)(5)(ii) | Attestation Statements | 2024-08-13 | PDF 260.4 KB |
| Attstn Stmts Part 2.911(d)(5)(i) | Attestation Statements | 2024-08-13 | PDF 260.6 KB |
| C2PC Letter | Cover Letter(s) | 2025-12-04 | PDF 127.1 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-12-04 | PDF 163.8 KB |
| Delegation Letter | Cover Letter(s) | 2025-12-04 | PDF 69.7 KB |
| Authorization Letter | Cover Letter(s) | 2024-08-13 | PDF 106.2 KB |
| Confidentiality Letter | Cover Letter(s) | 2024-08-13 | PDF 192.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2024-08-13 | PDF 159.6 KB |
| Delegation Letter | Cover Letter(s) | 2024-08-13 | PDF 118.6 KB |
| SDOC Letter | Cover Letter(s) | 2024-08-13 | PDF 674.9 KB |
| Submittal Letter | Cover Letter(s) | 2024-08-13 | PDF 145.6 KB |
| SAR Exclusion | RF Exposure Info | 2025-12-04 | PDF 126 KB |
| SAR Exclusoin | RF Exposure Info | 2025-12-04 | PDF 126 KB |
| SAR Report pt. 1 | RF Exposure Info | 2024-08-13 | PDF 2.3 MB |
| SAR Report pt. 2 | RF Exposure Info | 2024-08-13 | PDF 2.5 MB |
| Block Diagram Metadata only | Block Diagram | PDF 126.4 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 661.2 KB | |
| Schematics Metadata only | Schematics | PDF 494.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 712.8 KB | |
| Theory of Operation Metadata only | Operational Description | PDF 899.7 KB | |
| Tune-Up Procedure Metadata only | Operational Description | PDF 93 KB | |
| OpDes Software Security Metadata only | SDR Software/Security Info. | PDF 1.1 MB | |
| Tune-Up Procedure Metadata only | Parts List/Tune Up Info | PDF 93 KB |
Application Information
| Application ID | pAWvrqoVFvBgC2J3Hulz+g== |
|---|---|
| Final Action Date | 2025-12-04 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0005088588 |
| Model | 04853 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Digital Transmission System |
| Responsible Party | Ben Karsak, ben.karsak@garmin.com , 9134401946 |
| Test Firm | Patrick Powell, Rogers Labs, a division of The Compatibility Cntr, patrick.powell@rogerslabs.com  , 913-660-0666 |
| TCB Email | tei@timcoengr.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| pAWvrqoVFvBgC2J3Hulz+g== | 2025-12-04 | Class II permissive change or modification of presently authorized equipment |
| biakWzI3crDeUXxq5ZqEjw== | 2025-12-04 | Class II permissive change or modification of presently authorized equipment |
| 7vJxTTorqzLoa67DjOiOEQ== | 2025-12-04 | Class II permissive change or modification of presently authorized equipment |
| m+/4IY8HcFqutz4Mj56h6Q== | 2024-08-13 | Original Equipment |
| NidqvQ/x5Ox80MVVBmibvQ== | 2024-08-13 | Original Equipment |
| AE4T29VJkCb4SI1s1rT8jg== | 2024-08-13 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application pAWvrqoVFvBgC2J3Hulz+g==
| 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: 12/04/2025 Application Dated: 11/25/2025 |
| Garmin International Inc |
| 1200 E. 151st. Street |
| Olathe, KS 66062 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | Digital Transmission System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.055 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, and product specific (10g SAR) exposure conditions are 0.71 W/kg and 0.87 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application NidqvQ/x5Ox80MVVBmibvQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 08/13/2024 Application Dated: 07/22/2024 |
| Garmin International Inc |
| 1200 E. 151st. Street |
| Olathe, KS 66062 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Digital Transmission System Transceiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.008 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are < 0.10 W/kg, 1..24 W/kg and < 0.10 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application NidqvQ/x5Ox80MVVBmibvQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Garmin International Inc 1200 E. 151st. Street Olathe, KS 66062 United States |
Date of Grant: 08/13/2024 Application Dated: 07/22/2024 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Digital Transmission System Transceiver |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.008 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are < 0.10 W/kg, 1..24 W/kg and < 0.10 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 08/13/2024 Application Dated: 07/22/2024 |
| Garmin International Inc |
| 1200 E. 151st. Street |
| Olathe, KS 66062 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Digital Transmission System Transceiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.023 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.051 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 1.14 W/kg, 1.24 W/kg and 0.58 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application m+/4IY8HcFqutz4Mj56h6Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Garmin International Inc 1200 E. 151st. Street Olathe, KS 66062 United States |
Date of Grant: 08/13/2024 Application Dated: 07/22/2024 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Digital Transmission System Transceiver |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.023 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.051 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 1.14 W/kg, 1.24 W/kg and 0.58 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| 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: 12/04/2025 Application Dated: 11/25/2025 |
| Garmin International Inc |
| 1200 E. 151st. Street |
| Olathe, KS 66062 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Digital Transmission System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.008 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are < 0.10 W/kg, 1..24 W/kg and < 0.10 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application AE4T29VJkCb4SI1s1rT8jg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 08/13/2024 Application Dated: 07/22/2024 |
| Garmin International Inc |
| 1200 E. 151st. Street |
| Olathe, KS 66062 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | Digital Transmission System Transceiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.055 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, and product specific (10g SAR) exposure conditions are 0.71 W/kg and 0.87 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application AE4T29VJkCb4SI1s1rT8jg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Garmin International Inc 1200 E. 151st. Street Olathe, KS 66062 United States |
Date of Grant: 08/13/2024 Application Dated: 07/22/2024 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | Digital Transmission System Transceiver |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.055 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, and product specific (10g SAR) exposure conditions are 0.71 W/kg and 0.87 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| 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: 12/04/2025 Application Dated: 11/25/2025 |
| Garmin International Inc |
| 1200 E. 151st. Street |
| Olathe, KS 66062 |
| Attention: Ben Karsak , Manager, Compliance Engineering |
| 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: | IPH-04853 |
| Name of Grantee: | Garmin International Inc |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Digital Transmission System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.023 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.051 |
| Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 5.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 1.14 W/kg, 1.24 W/kg and 0.58 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |