FCC ID 2BAK2-DT3

Smart Tablet

by Shenzhen Qichang Intelligent Technology Co., Ltd

Grantee Code: 2BAK2   Product Code: DT3
Latest application date: 2025-03-06

FCC ID Device Details

FCC ID2BAK2-DT3
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BAK2
Product CodeDT3
Applicant BusinessShenzhen Qichang Intelligent Technology Co., Ltd 🇨🇳
Related Domains fossibot.com
Equipment ClassSmart Tablet
Test FirmShenzhen BCTC Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5180-5240 MHzOriginal Equipment2025-03-06
2402-2480 MHzOriginal Equipment2025-03-06
701.5-713.5 MHzOriginal Equipment2025-03-06
2402-2480 MHzOriginal Equipment2025-03-06

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-09-03PDF 790.9 KB
User manualUsers Manual2025-09-03PDF 790.9 KB
Internal PhotosInternal Photos2025-09-03PDF 2.8 MB
Ext photoExternal Photos2025-09-03PDF 1.3 MB
External PhotosExternal Photos2025-09-03PDF 1.3 MB
LabelID Label/Location Info2025-03-06PDF 259.9 KB
Label & label locationID Label/Location Info2025-03-06PDF 259.9 KB
Test Setup photoTest Setup Photos2025-09-03PDF 469.4 KB
Test Setup photo PCBTest Setup Photos2025-09-03PDF 436.9 KB
Test Setup photo SARTest Setup Photos2025-09-03PDF 794.4 KB
Test Setup report 5GNRTest Setup Photos2025-09-03PDF 609.3 KB
Test Setup report SARTest Setup Photos2025-09-03PDF 794.4 KB
Test setup photo SARTest Setup Photos2025-09-03PDF 794.4 KB
ANT reportTest Report2025-03-06PDF 1.2 MB
Ant reportTest Report2025-03-06PDF 1.2 MB
Antenna reportTest Report2025-03-06PDF 1.2 MB
LTE Band 12Test Report2025-03-06PDF 3.9 MB
LTE Band 17Test Report2025-03-06PDF 2.3 MB
LTE Band 2Test Report2025-03-06PDF 5.6 MB
LTE Band 4Test Report2025-03-06PDF 5.6 MB
LTE Band 5Test Report2025-03-06PDF 3.9 MB
LTE Band 7Test Report2025-03-06PDF 3.9 MB
SAR Test Report 1RF Exposure Info2025-03-06PDF 4.6 MB
SAR Test Report 2RF Exposure Info2025-03-06PDF 5.1 MB
SAR Test Report 3RF Exposure Info2025-03-06PDF 4.8 MB
SAR Test Report 4RF Exposure Info2025-03-06PDF 5.3 MB
SAR Test reportRF Exposure Info2025-03-06PDF 1.7 MB
SAR Test report 1RF Exposure Info2025-03-06PDF 4.6 MB
SAR Test report 2RF Exposure Info2025-03-06PDF 5.1 MB
SAR Test report 3RF Exposure Info2025-03-06PDF 4.8 MB
SAR Test report 4RF Exposure Info2025-03-06PDF 5.3 MB
Test Report 1Test Report2025-03-06PDF 5.1 MB
Test Report 2Test Report2025-03-06PDF 2.3 MB
Test Report 2.4GWIFI 1Test Report2025-03-06PDF 5.1 MB
Test Report 2.4GWIFI 2Test Report2025-03-06PDF 3.7 MB
Test Report 2G+3G 1Test Report2025-03-06PDF 5.1 MB
Test Report 2G+3G 2Test Report2025-03-06PDF 2.2 MB
Test Report 5G WIFI 1Test Report2025-03-06PDF 5 MB
Test Report 5G WIFI 2Test Report2025-03-06PDF 4.9 MB
Test Report 5G WIFI 3Test Report2025-03-06PDF 4.8 MB
Test Report 5G WIFI 4Test Report2025-03-06PDF 4.6 MB
Test Report 5G WIFI 5Test Report2025-03-06PDF 1.2 MB
Test Report BLETest Report2025-03-06PDF 3.4 MB
Test report LTETest Report2025-03-06PDF 2.1 MB
WTX24X12303812W-FCC Part 27 for NR 5GTest Report2025-03-06PDF 692.3 KB
WTX24X12303812W-N78-3450-3550 1-1Test Report2025-03-06PDF 4.8 MB
WTX24X12303812W-N78-3450-3550 1-2Test Report2025-03-06PDF 1.4 MB
WTX24X12303812W-N78-3450-3550 10Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 11Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 12Test Report2025-03-06PDF 5.4 MB
WTX24X12303812W-N78-3450-3550 2-1Test Report2025-03-06PDF 4.8 MB
WTX24X12303812W-N78-3450-3550 2-2Test Report2025-03-06PDF 1.6 MB
WTX24X12303812W-N78-3450-3550 3-1Test Report2025-03-06PDF 4.9 MB
WTX24X12303812W-N78-3450-3550 3-2Test Report2025-03-06PDF 1.2 MB
WTX24X12303812W-N78-3450-3550 4Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 5Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 6Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 7Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 8Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3450-3550 9Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 1Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 10Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 11Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 12Test Report2025-03-06PDF 3 MB
WTX24X12303812W-N78-3700-3800 2Test Report2025-03-06PDF 5.8 MB
WTX24X12303812W-N78-3700-3800 3-1Test Report2025-03-06PDF 4.9 MB
WTX24X12303812W-N78-3700-3800 3-2Test Report2025-03-06PDF 1.2 MB
WTX24X12303812W-N78-3700-3800 4Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 5Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 6Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 7Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 8Test Report2025-03-06PDF 5.7 MB
WTX24X12303812W-N78-3700-3800 9Test Report2025-03-06PDF 5.7 MB
Attestation StatementsAttestation Statements2025-03-06PDF 111.7 KB
Attestation statementsAttestation Statements2025-03-06PDF 111.7 KB
U.S. Agent LetterAttestation Statements2025-03-06PDF 302.3 KB
US AgentAttestation Statements2025-03-06PDF 302.3 KB
Confidentiality-RequestCover Letter(s)2025-03-06PDF 126.3 KB
FCC Software Configuration Control Declaration Rev1.0Cover Letter(s)2025-03-06PDF 112 KB
Model DifferenceCover Letter(s)2025-03-06PDF 139.2 KB
Model Difference StatementCover Letter(s)2025-03-06PDF 139.2 KB
POACover Letter(s)2025-03-06PDF 112.2 KB
Calibration CertificateRF Exposure Info2025-03-06PDF 3 MB
Block Diagram Metadata onlyBlock DiagramPDF 443.4 KB
Block diagram Metadata onlyBlock DiagramPDF 443.4 KB
SCH Metadata onlySchematicsPDF 1.6 MB
Sch Metadata onlySchematicsPDF 1.6 MB
OP Metadata onlyOperational DescriptionPDF 560.1 KB
Operational description Metadata onlyOperational DescriptionPDF 560.1 KB
FCC NII Software Security Info Metadata onlySDR Software/Security Info.PDF 511.4 KB
Tune Up Metadata onlyParts List/Tune Up InfoPDF 161.3 KB
Tune up Metadata onlyParts List/Tune Up InfoPDF 161.3 KB

Application Information

Application IDvMXx14LhNfxhiVwTT9mBfw==
Final Action Date2025-03-06
Application PurposeOriginal Equipment
Applicant FRN0033538703
ModelDT3
Frequency Range5180-5240 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionSmart Tablet
Responsible PartyWenwen Jiang, jiangww@fossibot.com , +86-755-81797123
Test FirmSally He, Shenzhen BCTC Testing Co., Ltd., sally.he@bctc-lab.com.cn , 15999690624
TCB Emailjoe_chew@derycom-us.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date09/03/2025
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 InquiryNo
Grant CommentsOutput power listed is maximum combined conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0 cm separation between the device and the user's body. 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 simultaneous transmission use conditions is 0.39 W/kg and 1.51 W/kg, respectively.

Applications

Application IDDatePurpose
vMXx14LhNfxhiVwTT9mBfw==2025-03-06Original Equipment
lBMQj3IjXf21sdD15AiCtQ==2025-03-06Original Equipment
SLWuMGQgBT7Wq0fu4M3RSQ==2025-03-06Original Equipment
LedEdCrQRQX5nlBVcrC7bA==2025-03-06Original Equipment

Equipment Authorization

FrequencyOutputToleranceGrant Notes
701.5-713.5 MHz0.0820.006ppm
704-711 MHz0.0950.006ppm
704-711 MHz0.0810.005ppm
709-711 MHz0.0920.005ppm
709-711 MHz0.0810.006ppm
826.4-846.6 MHz0.24770.0235ppm
826.5-846.5 MHz0.1090.009ppm
829-844 MHz0.1220.005ppm
829-844 MHz0.1050.005ppm
1711.5-1753.5 MHz0.4040.006ppm
1712.4-1752.6 MHz0.19190.0116ppm
1720-1745 MHz0.4030.004ppm
1720-1745 MHz0.3880.004ppm
1852.4-1907.6 MHz0.21930.0106ppm
1857.5-1902.5 MHz0.2180.007ppm
1860-1900 MHz0.2540.004ppm
1860-1900 MHz0.2110.004ppm
2402-2480 MHz0.0010000CC
2402-2480 MHz0.001CC
2412-2462 MHz0.023CC
2505-2565 MHz0.1630.005ppm
2505-2565 MHz0.1340.003ppm
2510-2560 MHz0.1580.004ppm
2510-2560 MHz0.130.003ppm
3455.01-3545.01 MHz0.3510.009ppm
3459.99-3540 MHz0.3510.019ppm
3500 MHz0.2580.009ppm
3500 MHz0.2660.019ppm
3750 MHz0.3370.009ppm
3750 MHz0.3440.019ppm
5180-5240 MHz0.0198CC
5745-5825 MHz0.0212CC

Grants

TCB Grant - Application vMXx14LhNfxhiVwTT9mBfw==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 03/06/2025

Application Dated: 03/06/2025
Shenzhen Qichang Intelligent Technology Co., Ltd
Room 510,Building 7,Yunli Intelligent Park,No.7
Bantian Street,Longgang
Shenzhen,
China
 
Attention: Wenwen Jiang ,

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:  2BAK2-DT3
Name of Grantee:  Shenzhen Qichang Intelligent Technology Co., Ltd
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Smart Tablet
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15E 5180.0  -  5240.0 0.0198  
CC 15E 5745.0  -  5825.0 0.0212  

Output power listed is maximum combined conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0 cm separation between the device and the user's body. 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 simultaneous transmission use conditions is 0.39 W/kg and 1.51 W/kg, respectively.

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

TCB Grant - Application SLWuMGQgBT7Wq0fu4M3RSQ==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 03/06/2025

Application Dated: 03/06/2025
Shenzhen Qichang Intelligent Technology Co., Ltd
Room 510,Building 7,Yunli Intelligent Park,No.7
Bantian Street,Longgang
Shenzhen,
China
 
Attention: Wenwen Jiang ,

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:  2BAK2-DT3
Name of Grantee:  Shenzhen Qichang Intelligent Technology Co., Ltd
Equipment Class: PCS Licensed Transmitter
Notes: Smart Tablet
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
22H 824.2  -  848.8 1.0864 0.0075  PM 262KGXW
24E 1850.2  -  1909.8 0.7603 0.0107  PM 252KGXW
24E 1852.4  -  1907.6 0.2193 0.0106  PM 4M16F9W
27 1712.4  -  1752.6 0.1919 0.0116  PM 4M17F9W
22H 826.4  -  846.6 0.2477 0.0235  PM 4M17F9W
24E 1860.0  -  1900.0 0.254 0.004  PM 18M1G7D
24E 1860.0  -  1900.0 0.211 0.004  PM 18M1W7D
24E 1857.5  -  1902.5 0.218 0.007  PM 13M5W7D
27 1720.0  -  1745.0 0.388 0.004  PM 18M0G7D
27 1720.0  -  1745.0 0.403 0.004  PM 18M0W7D
27 1711.5  -  1753.5 0.404 0.006  PM 2M69W7D
22H 829.0  -  844.0 0.122 0.005  PM 9M04G7D
22H 829.0  -  844.0 0.105 0.005  PM 9M01W7D
22H 826.5  -  846.5 0.109 0.009  PM 4M53W7D
27 2505.0  -  2565.0 0.163 0.005  PM 9M02G7D
27 2510.0  -  2560.0 0.158 0.004  PM 18M1G7D
27 2510.0  -  2560.0 0.13 0.003  PM 18M0W7D
27 2505.0  -  2565.0 0.134 0.003  PM 9M00W7D
27 704.0  -  711.0 0.095 0.006  PM 8M98G7D
27 704.0  -  711.0 0.081 0.005  PM 8M98W7D
27 701.5  -  713.5 0.082 0.006  PM 4M53W7D
27 709.0  -  711.0 0.092 0.005  PM 8M97G7D
27 709.0  -  711.0 0.081 0.006  PM 8M99W7D
27 3455.01  -  3545.01 0.351 0.009  PM 8M71G7D
27 3500.0  -  3500.0 0.258 0.009  PM 96M3G7D
27 3500.0  -  3500.0 0.266 0.019  PM 96M4W7D
27 3459.99  -  3540.0 0.351 0.019  PM 35M8W7D
27 3750.0  -  3750.0 0.337 0.009  PM 96M1G7D
27 3750.0  -  3750.0 0.344 0.019  PM 96M3W7D

Power output is ERP for Part 22 and EIRP for Parts 24/27. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0 cm separation between the device and the user's body. 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 simultaneous transmission use conditions is 0.74W/kg and 1.51 W/kg, respectively.

TCB Grant - Application LedEdCrQRQX5nlBVcrC7bA==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 03/06/2025

Application Dated: 03/06/2025
Shenzhen Qichang Intelligent Technology Co., Ltd
Room 510,Building 7,Yunli Intelligent Park,No.7
Bantian Street,Longgang
Shenzhen,
China
 
Attention: Wenwen Jiang ,

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:  2BAK2-DT3
Name of Grantee:  Shenzhen Qichang Intelligent Technology Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Smart Tablet
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.001  

Output power listed is conducted power.

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

TCB Grant - Application lBMQj3IjXf21sdD15AiCtQ==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 03/06/2025

Application Dated: 03/06/2025
Shenzhen Qichang Intelligent Technology Co., Ltd
Room 510,Building 7,Yunli Intelligent Park,No.7
Bantian Street,Longgang
Shenzhen,
China
 
Attention: Wenwen Jiang ,

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:  2BAK2-DT3
Name of Grantee:  Shenzhen Qichang Intelligent Technology Co., Ltd
Equipment Class: Digital Transmission System
Notes: Smart Tablet
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.001  
CC 15C 2412.0  -  2462.0 0.023  

Output power listed is maximum combined conducted power. This device contains 20 and 40 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0 cm separation between the device and the user's body. 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 simultaneous transmission use conditions is 0.33 W/kg and 1.51 W/kg, respectively.

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