1. FCC ID
  2. 2A8WC
  3. 2A8WC-S400-0102

FCC ID 2A8WC-S400-0102

Remote control

by GDU-Tech Co., Ltd.

Grantee Code: 2A8WC   Product Code: S4000102
Latest application date: 2024-06-10

FCC ID Device Details

FCC ID2A8WC-S400-0102
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A8WC
Product CodeS4000102
Applicant BusinessGDU-Tech Co., Ltd. 🇨🇳
Related Domains gdu-tech.com
Equipment ClassRemote control
Test FirmShenzhen NTEK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2420-2460 MHzOriginal Equipment2024-06-10
2402-2480 MHzOriginal Equipment2024-06-10
1860-1900 MHzOriginal Equipment2024-06-10
5745-5825 MHzOriginal Equipment2024-06-10

Exhibits

DocumentTypeAvailableFile
Users Manual 1Users Manual2024-11-26PDF 5.3 MB
Users Manual 2Users Manual2024-11-26PDF 4.2 MB
Users Manual 3Users Manual2024-11-26PDF 2.9 MB
Internal PhotosInternal Photos2024-11-26PDF 3.3 MB
External PhotosExternal Photos2024-11-26PDF 867.9 KB
ID Label/Location InfoID Label/Location Info2024-06-10PDF 129.6 KB
Test Setup Photos 1Test Setup Photos2024-11-26PDF 517.4 KB
Test Setup Photos 1Test Setup Photos2024-11-26PDF 1.1 MB
Test Setup Photos 1Test Setup Photos2024-11-26PDF 799.1 KB
Test Setup Photos 1Test Setup Photos2024-11-26PDF 799.1 KB
Test Setup Photos 2Test Setup Photos2024-11-26PDF 311.1 KB
ANT Test ReportTest Report2024-06-10PDF 1.9 MB
Test ReportTest Report2024-06-10PDF 5.4 MB
Test Report 1Test Report2024-06-10PDF 1.7 MB
Test Report 1Test Report2024-06-10PDF 4.9 MB
Test Report 1Test Report2024-06-10PDF 5 MB
Test Report 2Test Report2024-06-10PDF 5.3 MB
Test Report 2Test Report2024-06-10PDF 5.2 MB
Test Report 2Test Report2024-06-10PDF 4.9 MB
Test Report 3Test Report2024-06-10PDF 4.7 MB
Test Report 3Test Report2024-06-10PDF 4.4 MB
Test Report 3Test Report2024-06-10PDF 4.2 MB
Test Report 4Test Report2024-06-10PDF 2.2 MB
Test Report 4Test Report2024-06-10PDF 557.3 KB
Test Report 4Test Report2024-06-10PDF 3 MB
Attestation StatementsAttestation Statements2024-06-10PDF 18.5 KB
US agentAttestation Statements2024-06-10PDF 195.5 KB
Agent AuthorizationCover Letter(s)2024-06-10PDF 19.8 KB
Long term Confidentiality LetterCover Letter(s)2024-06-10PDF 26.5 KB
Short term Confidentiality LetterCover Letter(s)2024-06-10PDF 24.5 KB
RF Exposure Info 1RF Exposure Info2024-06-10PDF 403.8 KB
RF Exposure Info 2RF Exposure Info2024-06-10PDF 483.7 KB
RF Exposure Info 3RF Exposure Info2024-06-10PDF 4.3 MB
RF Exposure Info 4RF Exposure Info2024-06-10PDF 3.7 MB
RF Exposure Info 5RF Exposure Info2024-06-10PDF 3.9 MB
Block DiagramBlock DiagramPDF 424.9 KB
Schematics 1SchematicsPDF 218.1 KB
Schematics 2SchematicsPDF 2.1 MB
Schematics 3SchematicsPDF 388 KB
Operational DescriptionOperational DescriptionPDF 102.7 KB
Operational Description 2 pre-tcb Metadata onlyOperational DescriptionPDF 89.2 KB
Software Configuration Control Declaration Metadata onlySDR Software/Security Info.PDF 20.1 KB
Software Security Requirements for UNII devices Metadata onlySDR Software/Security Info.PDF 136.7 KB
Tune Up ProcedureParts List/Tune Up InfoPDF 241.2 KB

Application Information

Application IDlDdTqa8AO8qrkZ4TXZD6gA==
Final Action Date2024-06-10
Application PurposeOriginal Equipment
Applicant FRN0032967861
ModelS400-0102
Frequency Range2420-2460 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionRemote control
Responsible PartyRenyi Chen, chenrenyi@gdu-tech.com , 18379713590
Test FirmAlex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn , +86-755-6115-9384
TCB Emailtcbinfo@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date11/26/2024
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryYes
Grant CommentsOutput power listed is conducted. The device supports 20MHz and 40MHz bandwidths. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.

Applications

Application IDDatePurpose
lDdTqa8AO8qrkZ4TXZD6gA==2024-06-10Original Equipment
ftCPo1NpJUxk5sxAUInSJg==2024-06-10Original Equipment
St3IErA242BE/zkZvjXODw==2024-06-10Original Equipment
9CPyLSCfpE5Ogk7WTdDnfg==2024-06-10Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmissionRulesGrant Notes
1860-1900 MHz0.1297180.00775ppm17M9G7D24E
1860-1900 MHz0.1054390.005021ppm17M9W7D24E
2402-2480 MHz0.007112015CCC
2402-2480 MHz0.00396615CCC
2412-2462 MHz0.05767715CCC
2420-2460 MHz0.05432515CCC, MO
2510-2560 MHz0.1786490.003896ppm17M9G7D27
2510-2560 MHz0.1386760.002722ppm18M0W7D27
2565-2645 MHz0.1393160.003801ppm18M0G7D27
2565-2645 MHz0.1158780.002699ppm18M0W7D27
5180-5240 MHz0.01264715ECC
5740-5820 MHz0.04325115ECC, MO
5745-5825 MHz0.01124615ECC

Grants

TCB Grant - Application St3IErA242BE/zkZvjXODw==

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: 06/10/2024

Application Dated: 05/29/2024
GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South
Road, Donghu New Technology Development
Zone, Wuhan, 430074
China
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: PCS Licensed Transmitter
Notes: Remote control
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
24E 1860.0  -  1900.0 0.129718 0.00775  PM 17M9G7D
24E 1860.0  -  1900.0 0.105439 0.005021  PM 17M9W7D
27 2510.0  -  2560.0 0.178649 0.003896  PM 17M9G7D
27 2510.0  -  2560.0 0.138676 0.002722  PM 18M0W7D
27 2565.0  -  2645.0 0.139316 0.003801  PM 18M0G7D
27 2565.0  -  2645.0 0.115878 0.002699  PM 18M0W7D

Output power listed is EIRP. This device supports bandwidths of 1.4/3/5/10/15/20 MHz for LTE Bands 2, bandwidths of 5/10/15/20 MHz for LTE Band 7 and 41. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.

EAS Grant - Application St3IErA242BE/zkZvjXODw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South Road, Donghu New Technology Development
Zone, Wuhan, 430074
China 		  Date of Grant: 06/10/2024

Application Dated: 05/29/2024
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: PCS Licensed Transmitter
Notes: Remote control
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
24E 1860.0  -  1900.0 0.129718 0.00775  PM 17M9G7D
24E 1860.0  -  1900.0 0.105439 0.005021  PM 17M9W7D
27 2510.0  -  2560.0 0.178649 0.003896  PM 17M9G7D
27 2510.0  -  2560.0 0.138676 0.002722  PM 18M0W7D
27 2565.0  -  2645.0 0.139316 0.003801  PM 18M0G7D
27 2565.0  -  2645.0 0.115878 0.002699  PM 18M0W7D

Output power listed is EIRP. This device supports bandwidths of 1.4/3/5/10/15/20 MHz for LTE Bands 2, bandwidths of 5/10/15/20 MHz for LTE Band 7 and 41. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.



TCB Grant - Application lDdTqa8AO8qrkZ4TXZD6gA==

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: 06/10/2024

Application Dated: 05/29/2024
GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South
Road, Donghu New Technology Development
Zone, Wuhan, 430074
China
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Remote control
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.003966  
CC 15C 2412.0  -  2462.0 0.057677  
CC MO 15C 2420.0  -  2460.0 0.054325  

Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

EAS Grant - Application lDdTqa8AO8qrkZ4TXZD6gA==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South Road, Donghu New Technology Development
Zone, Wuhan, 430074
China 		  Date of Grant: 06/10/2024

Application Dated: 05/29/2024
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Remote control
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 0.003966  
CC 15C 2412.0  -  2462.0 0.057677  
CC MO 15C 2420.0  -  2460.0 0.054325  

Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application ftCPo1NpJUxk5sxAUInSJg==

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: 06/10/2024

Application Dated: 05/29/2024
GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South
Road, Donghu New Technology Development
Zone, Wuhan, 430074
China
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Remote control
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.007112  

Output power listed is conducted.

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

EAS Grant - Application ftCPo1NpJUxk5sxAUInSJg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South Road, Donghu New Technology Development
Zone, Wuhan, 430074
China 		  Date of Grant: 06/10/2024

Application Dated: 05/29/2024
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Remote control
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 0.007112  

Output power listed is conducted.


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

TCB Grant - Application 9CPyLSCfpE5Ogk7WTdDnfg==

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: 06/10/2024

Application Dated: 05/29/2024
GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South
Road, Donghu New Technology Development
Zone, Wuhan, 430074
China
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Remote control
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.012647  
CC 15E 5745.0  -  5825.0 0.011246  
CC MO 15E 5740.0  -  5820.0 0.043251  

Output power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

EAS Grant - Application 9CPyLSCfpE5Ogk7WTdDnfg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

GDU-Tech Co., Ltd.
Building 2, No.5, Huanglongshan South Road, Donghu New Technology Development
Zone, Wuhan, 430074
China 		  Date of Grant: 06/10/2024

Application Dated: 05/29/2024
 
Attention: Renyi Chen

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:  2A8WC-S400-0102
Name of Grantee:  GDU-Tech Co., Ltd.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Remote control
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 0.012647  
CC 15E 5745.0  -  5825.0 0.011246  
CC MO 15E 5740.0  -  5820.0 0.043251  

Output power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. Highest reported SAR for Body-worn accessory and simultaneous transmission are 0.80W/kg,1.58W/kg respectively.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

Mail To: