O57TB311FU

FCC ID

Equipment:

Lenovo (Shanghai) Electronics Technology Co., Ltd TB311FU

Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone, Shanghai, N/A 200131 China

Application Frequency Range	Final Action Date Granted
MC17MnFtwhEeMUvRPA3ZVw== 5180.0-5240.0	2024-10-08 APPROVED
MC17MnFtwhEeMUvRPA3ZVw== 5260.0-5320.0	2024-10-08 APPROVED
MC17MnFtwhEeMUvRPA3ZVw== 5500.0-5720.0	2024-10-08 APPROVED
MC17MnFtwhEeMUvRPA3ZVw== 5745.0-5825.0	2024-10-08 APPROVED
+jigh6SrK6uS+yxvRm663A== 87.5-108.0	2024-10-08 APPROVED
pOQK+cy/faS05hngInf9Lg== 2402.0-2480.0	2024-10-08 APPROVED
pOQK+cy/faS05hngInf9Lg== 2412.0-2462.0	2024-10-08 APPROVED
skxb6AbLsI5WmEseXSjq0g== 2402.0-2480.0	2024-10-08 APPROVED
QYB25gckV88QqFaQ3FW4IA== -	2024-10-08 APPROVED

File Name	Document Type	Date	Direct
Test Setup Photo SAR Report Appendix E R1	Test Setup Photos	2025-04-07 00:00:00	pdf
Authority Letter	Cover Letter(s)	2024-10-08 00:00:00	pdf
Confidentiality Letter	Cover Letter(s)	2024-10-08 00:00:00	pdf
SAR Report_2	RF Exposure Info	2024-10-08 00:00:00	pdf
SAR Report_1	RF Exposure Info	2024-10-08 00:00:00	pdf
Label	ID Label/Location Info	2024-10-08 00:00:00	pdf
Label Lacation	ID Label/Location Info	2024-10-08 00:00:00	pdf
FCC Attestation Letter	Attestation Statements	2024-10-08 00:00:00	pdf
Declaration on model difference	Cover Letter(s)	2024-10-08 00:00:00	pdf
Component differences declaration	Cover Letter(s)	2024-10-08 00:00:00	pdf
Attestation Statements 2.911 d 5	Attestation Statements	2024-10-08 00:00:00	pdf
15B Test Report	Test Report	2024-10-08 00:00:00	pdf
15B Test Setup Photo	Test Setup Photos	2025-04-07 00:00:00	pdf
User Manual	Users Manual	2025-04-07 00:00:00	pdf
FCC Statement_User Manual	Users Manual	2025-04-07 00:00:00	pdf
Internal Photos	Internal Photos	2025-04-07 00:00:00	pdf
External Photos	External Photos	2025-04-07 00:00:00	pdf
Appendix_E_SAR Report	RF Exposure Info	2024-10-08 00:00:00	pdf
FCC Attestatiom Letter	Attestation Statements	2024-10-08 00:00:00	pdf
Antenna Report_Ruide	Test Report	2024-10-08 00:00:00	pdf
Antenna Report_Haitong	Test Report	2024-10-08 00:00:00	pdf
Declaration Letter for DFS	Cover Letter(s)	2024-10-08 00:00:00	pdf
DTS Test Report	Test Report	2024-10-08 00:00:00	pdf
5G WLAN Test Report_3	Test Report	2024-10-08 00:00:00	pdf
5G WLAN Test Report_2	Test Report	2024-10-08 00:00:00	pdf
5G WLAN Test Report_1	Test Report	2024-10-08 00:00:00	pdf
FCC Declaration Letter	Cover Letter(s)	2024-10-08 00:00:00	pdf
RF Test Setup Photo	Test Setup Photos	2025-04-07 00:00:00	pdf
Antenna Test Photo Ruide	Test Setup Photos	2025-04-07 00:00:00	pdf
Antenna Test Photo Haitong	Test Setup Photos	2025-04-07 00:00:00	pdf
DFS Test Setup Photo	Test Setup Photos	2025-04-07 00:00:00	pdf
FCC WLAN Channel Declaration Letter	Cover Letter(s)	2024-10-08 00:00:00	pdf
2.4G WIFI+BLE Test Report_3	Test Report	2024-10-08 00:00:00	pdf
2.4G WIFI+BLE Test Report_2	Test Report	2024-10-08 00:00:00	pdf
2.4G WIFI+BLE Test Report_1	Test Report	2024-10-08 00:00:00	pdf
BT Test Report	Test Report	2024-10-08 00:00:00	pdf
Block Diagram	Block Diagram		N/A
Operation Description	Operational Description		N/A
Parts List_2	Parts List/Tune Up Info		N/A
Parts List_1	Parts List/Tune Up Info		N/A
NII Software operation description	SDR Software/Security Info.		N/A
Schematic Diagram	Schematics		N/A

Application Details:

Equipment	Portable Tablet Computer
FRN	0021773460
Grantee Code	O57
Product Code	TB311FU
Applicant Business	Lenovo (Shanghai) Electronics Technology Co., Ltd
Business Address	Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone, Shanghai,N/A China 200131
TCB Scope	A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
TCB Email	[email protected]
Applicant	Spring Zhou – Product Certification Engineer
Applicant Phone
Applicant Fax	+86-21-50504500
Applicant Email	[email protected]
Applicant MailStop
Test Firm	BV 7Layers Communications Technology (Shenzhen) Co
Test Firm Contact	Edwin Ye
Test Firm Phone	154
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Joey Lao –