1. FCC ID
  2. 2AW3A
  3. 2AW3A-MRN932N

FCC ID 2AW3A-MRN932N

Cellular module for vehicular use

by Rivian Automotive, LLC

Grantee Code: 2AW3A   Product Code: MRN932N
Latest application date: 2025-12-29

FCC ID Device Details

FCC ID2AW3A-MRN932N
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AW3A
Product CodeMRN932N
Applicant BusinessRivian Automotive, LLC 🇺🇸
Related Domains rivian.com
Equipment ClassCellular module for vehicular use
Test FirmCETECOM Inc.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
3750-3930 MHzClass II permissive change or modification of presently authorized equipment2025-12-29
3750-3930 MHzChange in identification of presently authorized equipment. Original FCC ID: 2AX2URN932N Grant Date: 04/16/20242025-12-08

Exhibits

DocumentTypeAvailableFile
External PhotosExternal Photos2025-12-29PDF 1 MB
LabelID Label/Location Info2025-12-08PDF 216.4 KB
Test setup photosTest Setup Photos2025-12-29PDF 441.6 KB
antennaTest Report2025-12-29PDF 243.7 KB
test reportTest Report2025-12-29PDF 1.5 MB
AttestationAttestation Statements2025-12-29PDF 562.3 KB
Attestation letter 2.911(D)(5)Attestation Statements2025-12-29PDF 565.5 KB
Attestation letter 2.911(D)(7)Attestation Statements2025-12-29PDF 202.3 KB
Attestation letter 2.911(D)(7)Attestation Statements2025-12-08PDF 334.8 KB
cover letterCover Letter(s)2025-12-29PDF 602.7 KB
cover letterCover Letter(s)2025-12-08PDF 515.7 KB
RF Exposure reportRF Exposure Info2025-12-29PDF 815.6 KB

Application Information

Application ID3GBTSOvRexQfdlnkOOkF+w==
Final Action Date2025-12-29
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0029798220
ModelMRN932N
Frequency Range3750-3930 MHz
Equipment ClassPCB - PCS Licensed Transmitter
Device DescriptionCellular module for vehicular use
Responsible PartySep Zaker, Sepzaker@rivian.com , 3175152201
Non-Technical ContactSep Zaker, Rivian Automotive, LLC.
Test FirmMeinolf Glunz, CETECOM Inc., meinolf.glunz@cetecom.com , 408-586-6301
TCB EmailUS-certification@cetecom.com
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentSingle Modular Approval
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
3GBTSOvRexQfdlnkOOkF+w==2025-12-29Class II permissive change or modification of presently authorized equipment
WqIQlAuvxIc0WnqKB2awcg==2025-12-08Change in identification of presently authorized equipment. Original FCC ID: 2AX2URN932N Grant Date: 04/16/2024

Equipment Authorization

FrequencyOutputToleranceEmissionRules
826.4-846.6 MHz0.22862.5 PM4M15F9W22H
1852.4-1907.6 MHz0.22652.5 PM4M15F9W24E
1712.4-1752.6 MHz0.23122.5 PM4M16F9W27
1860-1900 MHz0.21532.5 PM18M0G7D24E
1860-1900 MHz0.16112.5 PM17M9W7D24E
1851.5-1908.5 MHz0.16412.5 PM2M72W7D24E
1720-1745 MHz0.21532.5 PM17M9G7D27
1720-1745 MHz0.19452.5 PM17M8W7D27
829-844 MHz0.21632.5 PM9M03G7D22H
829-844 MHz0.17742.5 PM9M01W7D22H
825.5-847.5 MHz0.18542.5 PM2M72W7D22H
1720-1770 MHz0.23822.5 PM17M9G7D27
1720-1770 MHz0.20372.5 PM17M8W7D27
1860-1900 MHz0.21782.5 PM37M8G7D24E
1860-1900 MHz0.19232.5 PM37M7W7D24E
829-844 MHz0.22132.5 PM18M8G7D22H
829-844 MHz0.19052.5 PM18M8W7D22H
1715-1775 MHz0.21782.5 PM18M7G7D27
1715-1775 MHz0.18842.5 PM18M7W7D27
1720-1770 MHz0.21832.5 PM37M5G7D27
1720-1770 MHz0.18972.5 PM37M6W7D27
704-711 MHz0.23882.5 PM9M11G7D27
704-711 MHz0.19862.5 PM8M99W7D27
782 MHz0.23442.5 PM9M03G7D27
782 MHz0.19542.5 PM8M97W7D27
709-711 MHz0.2352.5 PM9M11G7D27
709-711 MHz0.19682.5 PM8M99W7D27
2506-2680 MHz0.38992.5 PM17M9G7D27
2506-2680 MHz0.3422.5 PM17M9W7D27
673-688 MHz0.21382.5 PM17M9G7D27
673-688 MHz0.15962.5 PM17M9W7D27
668-693 MHz0.16072.5 PM8M95W7D27
2506-2680 MHz0.23232.5 PM37M5G7D27
2506-2680 MHz0.18282.5 PM37M8W7D27
793 MHz0.22911.25 PM9M01G7D27
793 MHz0.18791.25 PM9M07W7D27
790.5-795.5 MHz0.18971.25 PM4M49W7D27
1870-1890 MHz0.25882.5 PM38M5G7D24E
1870-1890 MHz0.21782.5 PM38M6W7D24E
834-839 MHz0.24322.5 PM18M9G7D22H
834-839 MHz0.19052.5 PM18M9W7D22H
826.5-846.5 MHz0.19822.5 PM4M47W7D22H
1730-1760 MHz0.24382.5 PM38M7G7D27
1730-1760 MHz0.19282.5 PM38M6W7D27
673-688 MHz0.26122.5 PM18M9G7D27
673-688 MHz0.20182.5 PM18M9W7D27
2546.01-2640 MHz0.24662.5 PM97M6G7D27
2546.01-2640 MHz0.19192.5 PM97M6W7D27
3750-3930 MHz0.36562.5 PM97M5G7D27
3750-3930 MHz0.28772.5 PM97M8W7D27
3750 MHz0.36482.5 PM97M5G7D27
3750 MHz0.29512.5 PM97M8W7D27
3500.01 MHz0.3992.5 PM97M3G7D27
3500.01 MHz0.31992.5 PM97M7W7D27

Grants

TCB Grant - Application WqIQlAuvxIc0WnqKB2awcg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  CETECOM Inc.
411 Dixon Landing Road
Milpitas, CA 95035
Date of Grant: 12/08/2025

Application Dated: 12/08/2025
Rivian Automotive, LLC
14600 Myford Road
Irvine, CA 92606
 
Attention: Sep Zaker , Sr. Manager-Range, Wireless, Material Compliance

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:  2AW3A-MRN932N
Name of Grantee:  Rivian Automotive, LLC
Equipment Class: PCS Licensed Transmitter
Notes: Cellular module for vehicular use
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 826.4  -  846.6 0.2286 2.5  PM 4M15F9W
24E 1852.4  -  1907.6 0.2265 2.5  PM 4M15F9W
27 1712.4  -  1752.6 0.2312 2.5  PM 4M16F9W
24E 1860.0  -  1900.0 0.2153 2.5  PM 18M0G7D
24E 1860.0  -  1900.0 0.1611 2.5  PM 17M9W7D
24E 1851.5  -  1908.5 0.1641 2.5  PM 2M72W7D
27 1720.0  -  1745.0 0.2153 2.5  PM 17M9G7D
27 1720.0  -  1745.0 0.1945 2.5  PM 17M8W7D
22H 829.0  -  844.0 0.2163 2.5  PM 9M03G7D
22H 829.0  -  844.0 0.1774 2.5  PM 9M01W7D
22H 825.5  -  847.5 0.1854 2.5  PM 2M72W7D
27 1720.0  -  1770.0 0.2382 2.5  PM 17M9G7D
27 1720.0  -  1770.0 0.2037 2.5  PM 17M8W7D
24E 1860.0  -  1900.0 0.2178 2.5  PM 37M8G7D
24E 1860.0  -  1900.0 0.1923 2.5  PM 37M7W7D
22H 829.0  -  844.0 0.2213 2.5  PM 18M8G7D
22H 829.0  -  844.0 0.1905 2.5  PM 18M8W7D
27 1715.0  -  1775.0 0.2178 2.5  PM 18M7G7D
27 1715.0  -  1775.0 0.1884 2.5  PM 18M7W7D
27 1720.0  -  1770.0 0.2183 2.5  PM 37M5G7D
27 1720.0  -  1770.0 0.1897 2.5  PM 37M6W7D
27 704.0  -  711.0 0.2388 2.5  PM 9M11G7D
27 704.0  -  711.0 0.1986 2.5  PM 8M99W7D
27 782.0  -  782.0 0.2344 2.5  PM 9M03G7D
27 782.0  -  782.0 0.1954 2.5  PM 8M97W7D
27 709.0  -  711.0 0.235 2.5  PM 9M11G7D
27 709.0  -  711.0 0.1968 2.5  PM 8M99W7D
27 2506.0  -  2680.0 0.3899 2.5  PM 17M9G7D
27 2506.0  -  2680.0 0.342 2.5  PM 17M9W7D
27 673.0  -  688.0 0.2138 2.5  PM 17M9G7D
27 673.0  -  688.0 0.1596 2.5  PM 17M9W7D
27 668.0  -  693.0 0.1607 2.5  PM 8M95W7D
27 2506.0  -  2680.0 0.2323 2.5  PM 37M5G7D
27 2506.0  -  2680.0 0.1828 2.5  PM 37M8W7D
27 793.0  -  793.0 0.2291 1.25  PM 9M01G7D
27 793.0  -  793.0 0.1879 1.25  PM 9M07W7D
27 790.5  -  795.5 0.1897 1.25  PM 4M49W7D
24E 1870.0  -  1890.0 0.2588 2.5  PM 38M5G7D
24E 1870.0  -  1890.0 0.2178 2.5  PM 38M6W7D
22H 834.0  -  839.0 0.2432 2.5  PM 18M9G7D
22H 834.0  -  839.0 0.1905 2.5  PM 18M9W7D
22H 826.5  -  846.5 0.1982 2.5  PM 4M47W7D
27 1730.0  -  1760.0 0.2438 2.5  PM 38M7G7D
27 1730.0  -  1760.0 0.1928 2.5  PM 38M6W7D
27 673.0  -  688.0 0.2612 2.5  PM 18M9G7D
27 673.0  -  688.0 0.2018 2.5  PM 18M9W7D
27 2546.01  -  2640.0 0.2466 2.5  PM 97M6G7D
27 2546.01  -  2640.0 0.1919 2.5  PM 97M6W7D
27 3750.0  -  3930.0 0.3656 2.5  PM 97M5G7D
27 3750.0  -  3930.0 0.2877 2.5  PM 97M8W7D
27 3750.0  -  3750.0 0.3648 2.5  PM 97M5G7D
27 3750.0  -  3750.0 0.2951 2.5  PM 97M8W7D
27 3500.01  -  3500.01 0.399 2.5  PM 97M3G7D
27 3500.01  -  3500.01 0.3199 2.5  PM 97M7W7D

Output power is conducted. Single Modular Approval for mobile RF Exposure condition. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. This module can only be used with a host antenna circuit trace layout design in strict compliance with the OEM instructions provided. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. This device supports LTE of 1.4, 3, 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Bands 2, 4 and 66; LTE of 1.4, 3, 5 and 10 MHz bandwidth modes for FDD LTE Bands 5 and 12; LTE of 5 and 10 MHz bandwidth modes for FDD LTE Bands 13, 14 and 17; and TE of 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Band 71 and TDD LTE Band 41. This device also supports LTE uplink carrier aggregation 2C, 5B, 41C, 66B, 66C as described in this filing. This device also supports Frequency Range 1 5G NR modes of 5, 10, 15, 20, 25, 30 and 40MHz bandwidth modes for FDD Bands n2 and n66; 5, 10, 15 and 20MHz bandwidth modes for FDD Bands n5 and n71; and 10, 20, 30, 40, 50, 60, 70, 80, 90 and 100MHz bandwidth modes for TDD Bands n41, n77 and n78. Frequency Range 1 5G NR ENDC modes are supported by this device, The UL ENDC includes DC_12A_n77A, DC_12A_n78A, DC_13A_n77A, DC_13A_n78A, DC_14A_n77A, DC_2A_n77A, DC_2A_n78A, DC_41A_n77A, DC_41A_n78A, DC_4A_n78A, DC_5A_n77A, DC_5A_n78A, DC_66A_n77A, DC_66A_n78A, DC_71A_n77A, DC_71A_n78A. This device also supports NR uplink carrier aggregation n66A-n77A, n5A-n78A, n5A-n77A, n2A-n77A, n71A-n77A, n66A-n78A, n71A-n78A, n2A-n78A as described in this filing. This device contains functions that are not operational in U.S. Territories; this filing is applicable only for U.S. operations.

TCB Grant - Application 3GBTSOvRexQfdlnkOOkF+w==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  CETECOM Inc.
411 Dixon Landing Road
Milpitas, CA 95035
Date of Grant: 12/29/2025

Application Dated: 12/23/2025
Rivian Automotive, LLC
14600 Myford Road
Irvine, CA 92606
 
Attention: Sep Zaker , Sr. Manager-Range, Wireless, Material Compliance

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:  2AW3A-MRN932N
Name of Grantee:  Rivian Automotive, LLC
Equipment Class: PCS Licensed Transmitter
Notes: Cellular module for vehicular use
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 826.4  -  846.6 0.2286 2.5  PM 4M15F9W
24E 1852.4  -  1907.6 0.2265 2.5  PM 4M15F9W
27 1712.4  -  1752.6 0.2312 2.5  PM 4M16F9W
24E 1860.0  -  1900.0 0.2153 2.5  PM 18M0G7D
24E 1860.0  -  1900.0 0.1611 2.5  PM 17M9W7D
24E 1851.5  -  1908.5 0.1641 2.5  PM 2M72W7D
27 1720.0  -  1745.0 0.2153 2.5  PM 17M9G7D
27 1720.0  -  1745.0 0.1945 2.5  PM 17M8W7D
22H 829.0  -  844.0 0.2163 2.5  PM 9M03G7D
22H 829.0  -  844.0 0.1774 2.5  PM 9M01W7D
22H 825.5  -  847.5 0.1854 2.5  PM 2M72W7D
27 1720.0  -  1770.0 0.2382 2.5  PM 17M9G7D
27 1720.0  -  1770.0 0.2037 2.5  PM 17M8W7D
24E 1860.0  -  1900.0 0.2178 2.5  PM 37M8G7D
24E 1860.0  -  1900.0 0.1923 2.5  PM 37M7W7D
22H 829.0  -  844.0 0.2213 2.5  PM 18M8G7D
22H 829.0  -  844.0 0.1905 2.5  PM 18M8W7D
27 1715.0  -  1775.0 0.2178 2.5  PM 18M7G7D
27 1715.0  -  1775.0 0.1884 2.5  PM 18M7W7D
27 1720.0  -  1770.0 0.2183 2.5  PM 37M5G7D
27 1720.0  -  1770.0 0.1897 2.5  PM 37M6W7D
27 704.0  -  711.0 0.2388 2.5  PM 9M11G7D
27 704.0  -  711.0 0.1986 2.5  PM 8M99W7D
27 782.0  -  782.0 0.2344 2.5  PM 9M03G7D
27 782.0  -  782.0 0.1954 2.5  PM 8M97W7D
27 709.0  -  711.0 0.235 2.5  PM 9M11G7D
27 709.0  -  711.0 0.1968 2.5  PM 8M99W7D
27 2506.0  -  2680.0 0.3899 2.5  PM 17M9G7D
27 2506.0  -  2680.0 0.342 2.5  PM 17M9W7D
27 673.0  -  688.0 0.2138 2.5  PM 17M9G7D
27 673.0  -  688.0 0.1596 2.5  PM 17M9W7D
27 668.0  -  693.0 0.1607 2.5  PM 8M95W7D
27 2506.0  -  2680.0 0.2323 2.5  PM 37M5G7D
27 2506.0  -  2680.0 0.1828 2.5  PM 37M8W7D
27 793.0  -  793.0 0.2291 1.25  PM 9M01G7D
27 793.0  -  793.0 0.1879 1.25  PM 9M07W7D
27 790.5  -  795.5 0.1897 1.25  PM 4M49W7D
24E 1870.0  -  1890.0 0.2588 2.5  PM 38M5G7D
24E 1870.0  -  1890.0 0.2178 2.5  PM 38M6W7D
22H 834.0  -  839.0 0.2432 2.5  PM 18M9G7D
22H 834.0  -  839.0 0.1905 2.5  PM 18M9W7D
22H 826.5  -  846.5 0.1982 2.5  PM 4M47W7D
27 1730.0  -  1760.0 0.2438 2.5  PM 38M7G7D
27 1730.0  -  1760.0 0.1928 2.5  PM 38M6W7D
27 673.0  -  688.0 0.2612 2.5  PM 18M9G7D
27 673.0  -  688.0 0.2018 2.5  PM 18M9W7D
27 2546.01  -  2640.0 0.2466 2.5  PM 97M6G7D
27 2546.01  -  2640.0 0.1919 2.5  PM 97M6W7D
27 3750.0  -  3930.0 0.3656 2.5  PM 97M5G7D
27 3750.0  -  3930.0 0.2877 2.5  PM 97M8W7D
27 3750.0  -  3750.0 0.3648 2.5  PM 97M5G7D
27 3750.0  -  3750.0 0.2951 2.5  PM 97M8W7D
27 3500.01  -  3500.01 0.399 2.5  PM 97M3G7D
27 3500.01  -  3500.01 0.3199 2.5  PM 97M7W7D

Output power is conducted. Single Modular Approval for mobile RF Exposure condition. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. This module can only be used with a host antenna circuit trace layout design in strict compliance with the OEM instructions provided. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. This device supports LTE of 1.4, 3, 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Bands 2, 4 and 66; LTE of 1.4, 3, 5 and 10 MHz bandwidth modes for FDD LTE Bands 5 and 12; LTE of 5 and 10 MHz bandwidth modes for FDD LTE Bands 13, 14 and 17; and TE of 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Band 71 and TDD LTE Band 41. This device also supports LTE uplink carrier aggregation 2C, 5B, 41C, 66B, 66C as described in this filing. This device also supports Frequency Range 1 5G NR modes of 5, 10, 15, 20, 25, 30 and 40MHz bandwidth modes for FDD Bands n2 and n66; 5, 10, 15 and 20MHz bandwidth modes for FDD Bands n5 and n71; and 10, 20, 30, 40, 50, 60, 70, 80, 90 and 100MHz bandwidth modes for TDD Bands n41, n77 and n78. Frequency Range 1 5G NR ENDC modes are supported by this device, The UL ENDC includes DC_12A_n77A, DC_12A_n78A, DC_13A_n77A, DC_13A_n78A, DC_14A_n77A, DC_2A_n77A, DC_2A_n78A, DC_41A_n77A, DC_41A_n78A, DC_4A_n78A, DC_5A_n77A, DC_5A_n78A, DC_66A_n77A, DC_66A_n78A, DC_71A_n77A, DC_71A_n78A. This device also supports NR uplink carrier aggregation n66A-n77A, n5A-n78A, n5A-n77A, n2A-n77A, n71A-n77A, n66A-n78A, n71A-n78A, n2A-n78A as described in this filing. This device contains functions that are not operational in U.S. Territories; this filing is applicable only for U.S. operations.

C2PC to include additional antenna and colocation with other radio module when integrated in grantee product as described in the filing.