1. FCC ID
  2. 2AATL
  3. 2AATL-6233A-SRB

FCC ID 2AATL-6233A-SRB

WIFI+BT module

by FN-LINK TECHNOLOGY LIMITED

Grantee Code: 2AATL   Product Code: 6233ASRB
Latest application date: 2025-08-28

FCC ID Device Details

FCC ID2AATL-6233A-SRB
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AATL
Product Code6233ASRB
Applicant BusinessFN-LINK TECHNOLOGY LIMITED 🇨🇳
Related Domains fn-link.com gtggroup.com
Equipment ClassWIFI+BT module
Test FirmGuangdong Global Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2025-08-28
2412-2462 MHzClass II permissive change or modification of presently authorized equipment2025-08-28
5180-5240 MHzOriginal Equipment2024-09-26
2402-2480 MHzOriginal Equipment2024-09-26
2402-2480 MHzOriginal Equipment2024-09-26

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2024-09-26PDF 2.8 MB
Internal PhotosInternal Photos2025-08-28PDF 712.9 KB
Internal PhotosInternal Photos2024-09-26PDF 504.4 KB
External PhotosExternal Photos2025-08-28PDF 1.9 MB
External PhotosExternal Photos2024-09-26PDF 971.6 KB
ID Label/Location InfoID Label/Location Info2024-09-26PDF 148.4 KB
Test Setup PhotosTest Setup Photos2025-08-28PDF 794 KB
Test Setup PhotosTest Setup Photos2024-09-26PDF 350.8 KB
ANT Test ReportTest Report2025-08-28PDF 1.1 MB
Test ReportTest Report2025-08-28PDF 5.3 MB
Test Report1Test Report2025-08-28PDF 1.8 MB
Test Report2Test Report2025-08-28PDF 4.7 MB
Test Report3Test Report2025-08-28PDF 4.2 MB
Test Report 1Test Report2024-09-26PDF 5.5 MB
Test Report 1Test Report2024-09-26PDF 4.1 MB
Test Report 1Test Report2024-09-26PDF 1 MB
Test Report 2Test Report2024-09-26PDF 4.6 MB
Test Report 2Test Report2024-09-26PDF 5.7 MB
Test Report 2Test Report2024-09-26PDF 5.3 MB
Test Report 3Test Report2024-09-26PDF 5.5 MB
Test Report 3Test Report2024-09-26PDF 5.7 MB
Test Report 3Test Report2024-09-26PDF 5.6 MB
Test Report 4Test Report2024-09-26PDF 1.3 MB
Test Report 4Test Report2024-09-26PDF 4.8 MB
Test Report 4Test Report2024-09-26PDF 5.6 MB
Test Report 5Test Report2024-09-26PDF 1.2 MB
Test Report 5Test Report2024-09-26PDF 5.3 MB
Test Report 5Test Report2024-09-26PDF 3.4 MB
Test Report 6Test Report2024-09-26PDF 3.4 MB
Test Report 6Test Report2024-09-26PDF 1.3 MB
Attestation StatementsAttestation Statements2025-08-28PDF 274.4 KB
US agentAttestation Statements2025-08-28PDF 86.7 KB
Attestation StatementsAttestation Statements2024-09-26PDF 500.8 KB
US agentAttestation Statements2024-09-26PDF 793.9 KB
Agent AuthorizationCover Letter(s)2025-08-28PDF 99.3 KB
C2PC LetterCover Letter(s)2025-08-28PDF 349.3 KB
Modular Approval LetterCover Letter(s)2025-08-28PDF 270.8 KB
Agent AuthorizationCover Letter(s)2024-09-26PDF 223.5 KB
Long term Confidentiality LetterCover Letter(s)2024-09-26PDF 216.2 KB
Modular Approval LetterCover Letter(s)2024-09-26PDF 264.4 KB
RF Exposure InfoRF Exposure Info2025-08-28PDF 252.5 KB
RF Exposure InfoRF Exposure Info2024-09-26PDF 256.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 131.5 KB
Schematics Metadata onlySchematicsPDF 101.5 KB
Operational Description Metadata onlyOperational DescriptionPDF 119.4 KB
Software Security Metadata onlySDR Software/Security Info.PDF 445.4 KB

Application Information

Application IDSyncT3o7DqDk18KrekvU8g==
Final Action Date2025-08-28
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0022902761
Model6233A-SRB
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWIFI+BT module
Responsible PartyJim Hu, Manager, jim@fn-link.com , +8613538178944
Technical ContactShawn Wen, Guangdong Global Testing Technology Co., Ltd., qs04@gtggroup.com , 076985075888
Non-Technical ContactShawn Wen, Guangdong Global Testing Technology Co., Ltd., qs04@gtggroup.com , 076985075888
Test FirmShawn Wen, Guangdong Global Testing Technology Co., Ltd., qs04@gtggroup.com , 86-769-8507-5888
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentSingle Modular Approval
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsC2PC application is for the Bluetooth antenna location to be changed. Modular Approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a 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 device.

Applications

Application IDDatePurpose
SyncT3o7DqDk18KrekvU8g==2025-08-28Class II permissive change or modification of presently authorized equipment
8bCEpryHLh307Mmewsbiag==2025-08-28Class II permissive change or modification of presently authorized equipment
VKUNcbhCO2RqaaJRxwhufw==2024-09-26Original Equipment
CyBG++sFP7nlmv078SLGcQ==2024-09-26Original Equipment
09vKKnRhNR2R5tkdz1T6ew==2024-09-26Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.003700015CCC
2402-2480 MHz0.003615CCC
2402-2480 MHz0.0039000CC
2402-2480 MHz0.0036CC
2412-2462 MHz0.070815CCC
2412-2462 MHz0.0708CC
5180-5240 MHz0.034515ECC
5260-5320 MHz0.040715ECC, ND
5500-5700 MHz0.037615ECC, ND
5745-5825 MHz0.03315ECC

Grants

TCB Grant - Application VKUNcbhCO2RqaaJRxwhufw==

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

  Eurofins Electrical and Electronic Testing NA, Inc
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
 Date of Grant: 09/26/2024

Application Dated: 09/26/2024
FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic &
Technical Development Zone,
Changsha, Hunan,
China
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.0345  
CC ND 15E 5260.0  -  5320.0 0.0407  
CC ND 15E 5500.0  -  5700.0 0.0376  
CC 15E 5745.0  -  5825.0 0.033  

Modular Approval. Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a 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 device.

CC: This device is certified pursuant to two different Part 15 rules sections.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

EAS Grant - Application VKUNcbhCO2RqaaJRxwhufw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic & Technical Development Zone,
Changsha, Hunan,
China 		  Date of Grant: 09/26/2024

Application Dated: 09/26/2024
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.0345  
CC ND 15E 5260.0  -  5320.0 0.0407  
CC ND 15E 5500.0  -  5700.0 0.0376  
CC 15E 5745.0  -  5825.0 0.033  

Modular Approval. Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a 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 device.


CC: This device is certified pursuant to two different Part 15 rules sections.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

TCB Grant - Application SyncT3o7DqDk18KrekvU8g==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 08/28/2025

Application Dated: 08/28/2025
FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic &
Technical Development Zone,
Changsha, Hunan,
China
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0039  

C2PC application is for the Bluetooth antenna location to be changed. Modular Approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a 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 device.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application CyBG++sFP7nlmv078SLGcQ==

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

  Eurofins Electrical and Electronic Testing NA, Inc
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
 Date of Grant: 09/26/2024

Application Dated: 09/26/2024
FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic &
Technical Development Zone,
Changsha, Hunan,
China
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Digital Transmission System
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0036  
CC 15C 2412.0  -  2462.0 0.0708  

Modular Approval. Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a 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 device.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application CyBG++sFP7nlmv078SLGcQ==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic & Technical Development Zone,
Changsha, Hunan,
China 		  Date of Grant: 09/26/2024

Application Dated: 09/26/2024
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Digital Transmission System
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0036  
CC 15C 2412.0  -  2462.0 0.0708  

Modular Approval. Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a 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 device.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 8bCEpryHLh307Mmewsbiag==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 08/28/2025

Application Dated: 08/28/2025
FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic &
Technical Development Zone,
Changsha, Hunan,
China
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Digital Transmission System
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0036  
CC 15C 2412.0  -  2462.0 0.0708  

C2PC application is for the Bluetooth antenna location to be changed. Modular Approval. Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a 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 device.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 09vKKnRhNR2R5tkdz1T6ew==

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

  Eurofins Electrical and Electronic Testing NA, Inc
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
 Date of Grant: 09/26/2024

Application Dated: 09/26/2024
FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic &
Technical Development Zone,
Changsha, Hunan,
China
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0037  

Modular Approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a 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 device.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 09vKKnRhNR2R5tkdz1T6ew==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

FN-LINK TECHNOLOGY LIMITED
No.8, Litong Road, Liuyang Economic & Technical Development Zone,
Changsha, Hunan,
China 		  Date of Grant: 09/26/2024

Application Dated: 09/26/2024
 
Attention: Jim Hu , 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:  2AATL-6233A-SRB
Name of Grantee:  FN-LINK TECHNOLOGY LIMITED
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: WIFI+BT module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0037  

Modular Approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a 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 device.


CC: This device is certified pursuant to two different Part 15 rules sections.

Mail To: