1. FCC ID
  2. 2AHFT
  3. 2AHFT7854

FCC ID 2AHFT7854

TD-LTE Wireless Data Terminal

by Shenzhen DO Intelligent Technology Co., Ltd.

Grantee Code: 2AHFT   Product Code: 7854
Latest application date: 2024-10-17

FCC ID Device Details

FCC ID2AHFT7854
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AHFT
Product Code7854
Applicant BusinessShenzhen DO Intelligent Technology Co., Ltd. 🇨🇳
Related Domains youduoyun.com baluntek.com
Equipment ClassTD-LTE Wireless Data Terminal
Test FirmShenzhen BALUN Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
699.7-715.3 MHzClass II permissive change or modification of presently authorized equipment2024-10-17
699.7-715.3 MHzOriginal Equipment2024-06-17

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2024-12-12PDF 5.5 MB
Internal PhotosInternal Photos2024-12-12PDF 1.8 MB
Internal PhotosInternal Photos2024-10-17PDF 3.7 MB
External PhotosExternal Photos2024-12-12PDF 1.4 MB
External PhotosExternal Photos2024-10-17PDF 2.1 MB
ID Label/Location InfoID Label/Location Info2024-06-17PDF 121.7 KB
Test Setup Photos_PCETest Setup Photos2024-12-12PDF 601.1 KB
Test Setup Photos_SARTest Setup Photos2024-12-12PDF 139.4 KB
Test Setup Photos_RFTest Setup Photos2024-10-17PDF 611.4 KB
Test Setup Photos_SARTest Setup Photos2024-10-17PDF 137.1 KB
Data Part 1Test Report2024-10-17PDF 2.3 MB
Data Part 2Test Report2024-10-17PDF 4.6 MB
Data Part 3Test Report2024-10-17PDF 4.1 MB
Data Part 4Test Report2024-10-17PDF 4.2 MB
Data Part 5Test Report2024-10-17PDF 1.1 MB
Test Report_PCETest Report2024-10-17PDF 4.9 MB
Test Report_SARRF Exposure Info2024-10-17PDF 2.7 MB
Data Part 1Test Report2024-06-17PDF 3.3 MB
Data Part 2Test Report2024-06-17PDF 5 MB
Data Part 3Test Report2024-06-17PDF 4.1 MB
Data Part 4Test Report2024-06-17PDF 4.2 MB
Data Part 5Test Report2024-06-17PDF 1.1 MB
Test Report_PCETest Report2024-06-17PDF 5 MB
Test Report_SARRF Exposure Info2024-06-17PDF 2.3 MB
Attestation Statements part 2.911Attestation Statements2024-10-17PDF 76.1 KB
US AgentAttestation Statements2024-10-17PDF 209.1 KB
Authorization LetterCover Letter(s)2024-10-17PDF 480.5 KB
C2PC_cover_letterCover Letter(s)2024-10-17PDF 399.5 KB
Confidentiality Request LetterCover Letter(s)2024-10-17PDF 209.4 KB
Confidentiality Request LetterCover Letter(s)2024-06-17PDF 214.3 KB
Calibration report_Part 1RF Exposure Info2024-10-17PDF 4.6 MB
Calibration report_Part 2RF Exposure Info2024-10-17PDF 3.9 MB
Power ListRF Exposure Info2024-10-17PDF 400.4 KB
Calibration reportRF Exposure Info2024-06-17PDF 3.2 MB
Power ListRF Exposure Info2024-06-17PDF 279.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 73.2 KB
Schematics Metadata onlySchematicsPDF 1.1 MB
Operational Description Metadata onlyOperational DescriptionPDF 16.5 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 70.9 KB
Tune up procedure Metadata onlyParts List/Tune Up InfoPDF 106.6 KB
Tune-Up Procedure Metadata onlyParts List/Tune Up InfoPDF 163.6 KB

Application Information

Application IDz0A/lKMeA4NAaMS6eQzlWg==
Final Action Date2024-10-17
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0025289893
Model7854
Frequency Range699.7-715.3 MHz
Equipment ClassPCE - PCS Licensed Transmitter held to ear
Device DescriptionTD-LTE Wireless Data Terminal
Responsible PartyWu Dajun, wudj@youduoyun.com , 4006-123-55
AgentXuewen Xuewen Xuewen, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 86-755-66850100
Technical Contactxuewen wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com , 86-755-66850100
Non-Technical ContactTiffany Zhang, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com , 86-755-66850100
Test FirmHanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830
TCB Emailcertification@telefication.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 ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsC2PC: WWAN antenna change. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 1.04 W/kg and 1.25 W/kg (10g), respectively. Output power is ERP for Part 22 ; EIRP for Part 24 and Part 27. This is a portable device. End-users must be provided with operating conditions for satisfying RF exposure compliance. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 0.59 W/kg and 0.90 W/kg (10g), respectively.

Applications

Application IDDatePurpose
z0A/lKMeA4NAaMS6eQzlWg==2024-10-17Class II permissive change or modification of presently authorized equipment
5fBhWb9zG0wjt22qEqeZFA==2024-06-17Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmissionRules
699.7-715.3 MHz0.0062.5ppm8M96G7D27
699.7-715.3 MHz0.0062.5ppm4M51W7D27
824.7-848.3 MHz0.0082.5ppm8M96G7D22H
824.7-848.3 MHz0.0072.5ppm4M51W7D22H
1710.7-1754.3 MHz0.0632.5ppm4M50W7D27
1710.7-1754.3 MHz0.0742.5ppm1M09G7D27
1710.7-1779.3 MHz0.132.5ppm17M9G7D27
1710.7-1779.3 MHz0.1342.5ppm4M51G7D27
1710.7-1779.3 MHz0.1462.5ppm4M50W7D27
1710.7-1754.3 MHz0.072.5ppm17M9G7D27
1850.2-1909.8 MHz0.2892.5ppm244KGXW24E
1850.2-1909.8 MHz0.2912.5ppm246KG7W24E
1850.7-1909.3 MHz0.0782.5ppm17M9G7D24E
1850.7-1909.3 MHz0.0652.5ppm4M51W7D24E
1850.7-1909.3 MHz0.0842.5ppm4M51G7D24E
1850.7-1909.3 MHz0.0772.5ppm1M01W7D24E
2502.5-2567.5 MHz0.0662.5ppm17M9G7D27
2502.5-2567.5 MHz0.0562.5ppm4M50W7D27
2502.5-2567.5 MHz0.0682.5ppm4M51G7D27
2537.5-2652.5 MHz0.0792.5ppm17M9G7D27
2537.5-2652.5 MHz0.0782.5ppm4M49W7D27
2537.5-2652.5 MHz0.082.5ppm8M98G7D27
2572.5-2617.5 MHz0.0792.5ppm17M9G7D27
2572.5-2617.5 MHz0.0772.5ppm4M50W7D27
2572.5-2617.5 MHz0.082.5ppm8M98G7D27

Grants

TCB Grant - Application z0A/lKMeA4NAaMS6eQzlWg==

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

  Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands 		Date of Grant: 10/17/2024

Application Dated: 10/14/2024
Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park,
Lirong Road, Dalang, Longhua District,
Shenzhen,
China
 
Attention: Wu Dajun

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:  2AHFT7854
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
Equipment Class: PCS Licensed Transmitter held to ear
Notes: TD-LTE Wireless Data Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.087 2.5  PM 244KGXW
22H 824.2  -  848.8 0.087 2.5  PM 243KG7W
24E 1850.2  -  1909.8 0.289 2.5  PM 244KGXW
24E 1850.2  -  1909.8 0.291 2.5  PM 246KG7W
24E 1850.7  -  1909.3 0.078 2.5  PM 17M9G7D
24E 1850.7  -  1909.3 0.065 2.5  PM 4M51W7D
24E 1850.7  -  1909.3 0.084 2.5  PM 4M51G7D
24E 1850.7  -  1909.3 0.077 2.5  PM 1M01W7D
27 1710.7  -  1754.3 0.07 2.5  PM 17M9G7D
27 1710.7  -  1754.3 0.063 2.5  PM 4M50W7D
27 1710.7  -  1754.3 0.074 2.5  PM 1M09G7D
22H 824.7  -  848.3 0.008 2.5  PM 8M96G7D
22H 824.7  -  848.3 0.007 2.5  PM 4M51W7D
27 2502.5  -  2567.5 0.066 2.5  PM 17M9G7D
27 2502.5  -  2567.5 0.056 2.5  PM 4M50W7D
27 2502.5  -  2567.5 0.068 2.5  PM 4M51G7D
27 699.7  -  715.3 0.006 2.5  PM 8M96G7D
27 699.7  -  715.3 0.006 2.5  PM 4M51W7D
27 2572.5  -  2617.5 0.079 2.5  PM 17M9G7D
27 2572.5  -  2617.5 0.077 2.5  PM 4M50W7D
27 2572.5  -  2617.5 0.08 2.5  PM 8M98G7D
27 2537.5  -  2652.5 0.079 2.5  PM 17M9G7D
27 2537.5  -  2652.5 0.078 2.5  PM 4M49W7D
27 2537.5  -  2652.5 0.08 2.5  PM 8M98G7D
27 1710.7  -  1779.3 0.13 2.5  PM 17M9G7D
27 1710.7  -  1779.3 0.134 2.5  PM 4M51G7D
27 1710.7  -  1779.3 0.146 2.5  PM 4M50W7D

C2PC: WWAN antenna change. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 1.04 W/kg and 1.25 W/kg (10g), respectively. Output power is ERP for Part 22 ; EIRP for Part 24 and Part 27. This is a portable device. End-users must be provided with operating conditions for satisfying RF exposure compliance. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 0.59 W/kg and 0.90 W/kg (10g), respectively.

EAS Grant - Application z0A/lKMeA4NAaMS6eQzlWg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park, Lirong Road, Dalang, Longhua District,
Shenzhen,
China 		  Date of Grant: 10/17/2024

Application Dated: 10/14/2024
 
Attention: Wu Dajun

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:  2AHFT7854
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
Equipment Class: PCS Licensed Transmitter held to ear
Notes: TD-LTE Wireless Data Terminal
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.087 2.5  PM 244KGXW
22H 824.2  -  848.8 0.087 2.5  PM 243KG7W
24E 1850.2  -  1909.8 0.289 2.5  PM 244KGXW
24E 1850.2  -  1909.8 0.291 2.5  PM 246KG7W
24E 1850.7  -  1909.3 0.078 2.5  PM 17M9G7D
24E 1850.7  -  1909.3 0.065 2.5  PM 4M51W7D
24E 1850.7  -  1909.3 0.084 2.5  PM 4M51G7D
24E 1850.7  -  1909.3 0.077 2.5  PM 1M01W7D
27 1710.7  -  1754.3 0.07 2.5  PM 17M9G7D
27 1710.7  -  1754.3 0.063 2.5  PM 4M50W7D
27 1710.7  -  1754.3 0.074 2.5  PM 1M09G7D
22H 824.7  -  848.3 0.008 2.5  PM 8M96G7D
22H 824.7  -  848.3 0.007 2.5  PM 4M51W7D
27 2502.5  -  2567.5 0.066 2.5  PM 17M9G7D
27 2502.5  -  2567.5 0.056 2.5  PM 4M50W7D
27 2502.5  -  2567.5 0.068 2.5  PM 4M51G7D
27 699.7  -  715.3 0.006 2.5  PM 8M96G7D
27 699.7  -  715.3 0.006 2.5  PM 4M51W7D
27 2572.5  -  2617.5 0.079 2.5  PM 17M9G7D
27 2572.5  -  2617.5 0.077 2.5  PM 4M50W7D
27 2572.5  -  2617.5 0.08 2.5  PM 8M98G7D
27 2537.5  -  2652.5 0.079 2.5  PM 17M9G7D
27 2537.5  -  2652.5 0.078 2.5  PM 4M49W7D
27 2537.5  -  2652.5 0.08 2.5  PM 8M98G7D
27 1710.7  -  1779.3 0.13 2.5  PM 17M9G7D
27 1710.7  -  1779.3 0.134 2.5  PM 4M51G7D
27 1710.7  -  1779.3 0.146 2.5  PM 4M50W7D

C2PC: WWAN antenna change. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 1.04 W/kg and 1.25 W/kg (10g), respectively. Output power is ERP for Part 22 ; EIRP for Part 24 and Part 27. This is a portable device. End-users must be provided with operating conditions for satisfying RF exposure compliance. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 0.59 W/kg and 0.90 W/kg (10g), respectively.



TCB Grant - Application 5fBhWb9zG0wjt22qEqeZFA==

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

  Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands 		Date of Grant: 06/17/2024

Application Dated: 06/14/2024
Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park,
Lirong Road, Dalang, Longhua District,
Shenzhen,
China
 
Attention: Wu Dajun

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:  2AHFT7854
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
Equipment Class: PCS Licensed Transmitter held to ear
Notes: TD-LTE Wireless Data Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.087 2.5  PM 244KGXW
22H 824.2  -  848.8 0.087 2.5  PM 243KG7W
24E 1850.2  -  1909.8 0.289 2.5  PM 244KGXW
24E 1850.2  -  1909.8 0.291 2.5  PM 246KG7W
24E 1850.7  -  1909.3 0.078 2.5  PM 17M9G7D
24E 1850.7  -  1909.3 0.065 2.5  PM 4M51W7D
24E 1850.7  -  1909.3 0.084 2.5  PM 4M51G7D
24E 1850.7  -  1909.3 0.077 2.5  PM 1M01W7D
27 1710.7  -  1754.3 0.07 2.5  PM 17M9G7D
27 1710.7  -  1754.3 0.063 2.5  PM 4M50W7D
27 1710.7  -  1754.3 0.074 2.5  PM 1M09G7D
22H 824.7  -  848.3 0.008 2.5  PM 8M96G7D
22H 824.7  -  848.3 0.007 2.5  PM 4M51W7D
27 2502.5  -  2567.5 0.066 2.5  PM 17M9G7D
27 2502.5  -  2567.5 0.056 2.5  PM 4M50W7D
27 2502.5  -  2567.5 0.068 2.5  PM 4M51G7D
27 699.7  -  715.3 0.006 2.5  PM 8M96G7D
27 699.7  -  715.3 0.006 2.5  PM 4M51W7D
27 2572.5  -  2617.5 0.079 2.5  PM 17M9G7D
27 2572.5  -  2617.5 0.077 2.5  PM 4M50W7D
27 2572.5  -  2617.5 0.08 2.5  PM 8M98G7D
27 2537.5  -  2652.5 0.079 2.5  PM 17M9G7D
27 2537.5  -  2652.5 0.078 2.5  PM 4M49W7D
27 2537.5  -  2652.5 0.08 2.5  PM 8M98G7D
27 1710.7  -  1779.3 0.13 2.5  PM 17M9G7D
27 1710.7  -  1779.3 0.134 2.5  PM 4M51G7D
27 1710.7  -  1779.3 0.146 2.5  PM 4M50W7D

Output power is ERP for Part 22 ; EIRP for Part 24 and Part 27. This is a portable device. End-users must be provided with operating conditions for satisfying RF exposure compliance. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 0.59 W/kg and 0.90 W/kg (10g), respectively.

EAS Grant - Application 5fBhWb9zG0wjt22qEqeZFA==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park, Lirong Road, Dalang, Longhua District,
Shenzhen,
China 		  Date of Grant: 06/17/2024

Application Dated: 06/14/2024
 
Attention: Wu Dajun

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:  2AHFT7854
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
Equipment Class: PCS Licensed Transmitter held to ear
Notes: TD-LTE Wireless Data Terminal
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.087 2.5  PM 244KGXW
22H 824.2  -  848.8 0.087 2.5  PM 243KG7W
24E 1850.2  -  1909.8 0.289 2.5  PM 244KGXW
24E 1850.2  -  1909.8 0.291 2.5  PM 246KG7W
24E 1850.7  -  1909.3 0.078 2.5  PM 17M9G7D
24E 1850.7  -  1909.3 0.065 2.5  PM 4M51W7D
24E 1850.7  -  1909.3 0.084 2.5  PM 4M51G7D
24E 1850.7  -  1909.3 0.077 2.5  PM 1M01W7D
27 1710.7  -  1754.3 0.07 2.5  PM 17M9G7D
27 1710.7  -  1754.3 0.063 2.5  PM 4M50W7D
27 1710.7  -  1754.3 0.074 2.5  PM 1M09G7D
22H 824.7  -  848.3 0.008 2.5  PM 8M96G7D
22H 824.7  -  848.3 0.007 2.5  PM 4M51W7D
27 2502.5  -  2567.5 0.066 2.5  PM 17M9G7D
27 2502.5  -  2567.5 0.056 2.5  PM 4M50W7D
27 2502.5  -  2567.5 0.068 2.5  PM 4M51G7D
27 699.7  -  715.3 0.006 2.5  PM 8M96G7D
27 699.7  -  715.3 0.006 2.5  PM 4M51W7D
27 2572.5  -  2617.5 0.079 2.5  PM 17M9G7D
27 2572.5  -  2617.5 0.077 2.5  PM 4M50W7D
27 2572.5  -  2617.5 0.08 2.5  PM 8M98G7D
27 2537.5  -  2652.5 0.079 2.5  PM 17M9G7D
27 2537.5  -  2652.5 0.078 2.5  PM 4M49W7D
27 2537.5  -  2652.5 0.08 2.5  PM 8M98G7D
27 1710.7  -  1779.3 0.13 2.5  PM 17M9G7D
27 1710.7  -  1779.3 0.134 2.5  PM 4M51G7D
27 1710.7  -  1779.3 0.146 2.5  PM 4M50W7D

Output power is ERP for Part 22 ; EIRP for Part 24 and Part 27. This is a portable device. End-users must be provided with operating conditions for satisfying RF exposure compliance. The highest reported SAR for product specific (next-to-mouth) and product specific (10g) are 0.59 W/kg and 0.90 W/kg (10g), respectively.



Mail To: