| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Lenovo (Shanghai) Electronics Technology Co., Ltd | Portable Tablet Computer | TB311XU | FCC ID  |
2024-10-22 |
FCC Application Details
| Equipment | Portable Tablet Computer |
| FRN | 0021773460 |
| Grantee Code | O57 |
| Product Code | TB311XU |
| 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 | A4: UNII devices & low power transmitters using spread spectrum techniques |
| 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 | Huarui 7layers High Technology (Suzhou) Co., Ltd. |
| Test Firm Contact | Yao Bin |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Joey Lao – |
Further Details May Be Available From: fcc.id/O57TB311XU or 
fcc.report/FCC-ID/O57TB311XU
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7759126 Mirror: FCCID.io - 7759126 Antenna Report Poplar-Ruide | Test Report | Adobe Acrobat PDF | 1.2 M | 2024-10-22 | 2024-10-22 | |
 Document 7759125 Mirror: FCCID.io - 7759125 Attestation Statement 2.911(d)(7) | Attestation Statements | Adobe Acrobat PDF | 234.29 K | 2024-10-22 | 2024-10-22 | |
 Document 7759124 Mirror: FCCID.io - 7759124 Label Location | ID Label/Location Info | Adobe Acrobat PDF | 46.44 K | 2024-10-22 | 2024-10-22 | |
 Document 7759123 Mirror: FCCID.io - 7759123 Label Information | ID Label/Location Info | Adobe Acrobat PDF | 43.74 K | 2024-10-22 | 2024-10-22 | |
 Document 7759122 Mirror: FCCID.io - 7759122 Test Report Part 22 pt. 1 | Test Report | Adobe Acrobat PDF | 5.54 M | 2024-10-22 | 2024-10-22 | |
 Document 7759121 Mirror: FCCID.io - 7759121 Test Report Part 22 pt. 2 | Test Report | Adobe Acrobat PDF | 5.65 M | 2024-10-22 | 2024-10-22 | |
 Document 7759120 Mirror: FCCID.io - 7759120 Test Report Part 22 pt. 3 | Test Report | Adobe Acrobat PDF | 3.13 M | 2024-10-22 | 2024-10-22 | |
 Document 7759119 Mirror: FCCID.io - 7759119 Test Report Part 24 pt. 1 | Test Report | Adobe Acrobat PDF | 5.51 M | 2024-10-22 | 2024-10-22 | |
 Document 7759118 Mirror: FCCID.io - 7759118 Test Report Part 24 pt. 2 | Test Report | Adobe Acrobat PDF | 5.66 M | 2024-10-22 | 2024-10-22 | |
 Document 7759117 Mirror: FCCID.io - 7759117 Test Report Part 24 pt. 3 | Test Report | Adobe Acrobat PDF | 4.78 M | 2024-10-22 | 2024-10-22 | |
 Document 7759116 Mirror: FCCID.io - 7759116 Test Report Part 27 pt. 1 | Test Report | Adobe Acrobat PDF | 5.52 M | 2024-10-22 | 2024-10-22 | |
 Document 7759115 Mirror: FCCID.io - 7759115 Test Report Part 27 pt. 2 | Test Report | Adobe Acrobat PDF | 5.63 M | 2024-10-22 | 2024-10-22 | |
 Document 7759114 Mirror: FCCID.io - 7759114 Test Report Part 27 pt. 3 | Test Report | Adobe Acrobat PDF | 5.56 M | 2024-10-22 | 2024-10-22 | |
 Document 7759113 Mirror: FCCID.io - 7759113 Test Report Part 27 pt. 4 | Test Report | Adobe Acrobat PDF | 5.57 M | 2024-10-22 | 2024-10-22 | |
 Document 7759112 Mirror: FCCID.io - 7759112 Test Report Part 27 pt. 5 | Test Report | Adobe Acrobat PDF | 5.68 M | 2024-10-22 | 2024-10-22 | |
 Document 7759111 Mirror: FCCID.io - 7759111 Test Report Part 27 pt. 6 | Test Report | Adobe Acrobat PDF | 5.62 M | 2024-10-22 | 2024-10-22 | |
 Document 7759110 Mirror: FCCID.io - 7759110 Test Report Part 27 pt. 7 | Test Report | Adobe Acrobat PDF | 1.64 M | 2024-10-22 | 2024-10-22 | |
 Document 7759109 Mirror: FCCID.io - 7759109 Test Report Part 27-1 pt. 1 | Test Report | Adobe Acrobat PDF | 5.57 M | 2024-10-22 | 2024-10-22 | |
 Document 7759108 Mirror: FCCID.io - 7759108 Test Report Part 27-1 pt. 2 | Test Report | Adobe Acrobat PDF | 5.66 M | 2024-10-22 | 2024-10-22 | |
 Document 7759106 Mirror: FCCID.io - 7759106 Test Report Part 27-1 pt. 4 | Test Report | Adobe Acrobat PDF | 5.63 M | 2024-10-22 | 2024-10-22 | |
 Document 7759105 Mirror: FCCID.io - 7759105 Test Report Part 27-1 pt. 5 | Test Report | Adobe Acrobat PDF | 4.83 M | 2024-10-22 | 2024-10-22 | |
 Document 7759084 Mirror: FCCID.io - 7759084 Test Report Part 90 pt. 1 | Test Report | Adobe Acrobat PDF | 5.79 M | 2024-10-22 | 2024-10-22 | |
 Document 7759083 Mirror: FCCID.io - 7759083 Test Report Part 90 pt. 2 | Test Report | Adobe Acrobat PDF | 4.84 M | 2024-10-22 | 2024-10-22 | |
 Document 7759082 Mirror: FCCID.io - 7759082 Co-Location Report | Test Report | Adobe Acrobat PDF | 3.57 M | 2024-10-22 | 2024-10-22 | |
 Document 7759081 Mirror: FCCID.io - 7759081 SAR Report pt. 1 | RF Exposure Info | Adobe Acrobat PDF | 3.37 M | 2024-10-22 | 2024-10-22 | |
 Document 7759080 Mirror: FCCID.io - 7759080 SAR Report pt. 2 | RF Exposure Info | Adobe Acrobat PDF | 4.09 M | 2024-10-22 | 2024-10-22 | |
 Document 7759079 Mirror: FCCID.io - 7759079 Attstn Stmts Part 2.911(d)(5)(i)&(ii) | Attestation Statements | Adobe Acrobat PDF | 126.29 K | 2024-10-22 | 2024-10-22 | |
 Document 7759078 Mirror: FCCID.io - 7759078 Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 84.01 K | 2024-10-22 | 2024-10-22 | |
 Document 7759077 Mirror: FCCID.io - 7759077 POA Letter | Cover Letter(s) | Adobe Acrobat PDF | 18.94 K | 2024-10-22 | 2024-10-22 | |
| Document 7757298 Mirror: FCCID.io - 7757298 Attestation Statements US agent for service | Attestation Statements | Adobe Acrobat PDF | 234.29 K | 2024-10-22 | 2024-10-22 | |
| Document 7757297 Mirror: FCCID.io - 7757297 Label | ID Label/Location Info | Adobe Acrobat PDF | 43.74 K | 2024-10-22 | 2024-10-22 | |
| Document 7757296 Mirror: FCCID.io - 7757296 Label Location | ID Label/Location Info | Adobe Acrobat PDF | 46.44 K | 2024-10-22 | 2024-10-22 | |
| Document 7757295 Mirror: FCCID.io - 7757295 POA | Cover Letter(s) | Adobe Acrobat PDF | 18.94 K | 2024-10-22 | 2024-10-22 | |
| Document 7757294 Mirror: FCCID.io - 7757294 Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 84.01 K | 2024-10-22 | 2024-10-22 | |
| Document 7757293 Mirror: FCCID.io - 7757293 Attestation Statements Part 2.911 i ii | Attestation Statements | Adobe Acrobat PDF | 126.29 K | 2024-10-22 | 2024-10-22 | |
| Document 7757292 Mirror: FCCID.io - 7757292 Antenna Report Poplar-Ruide | Test Report | Adobe Acrobat PDF | 1.2 M | 2024-10-22 | 2024-10-22 | |
 Document 7757291 Mirror: FCCID.io - 7757291 Antenna Report Poplar-Haitong | Test Report | Adobe Acrobat PDF | 1.19 M | 2024-10-22 | 2024-10-22 | |
| Document 7757290 Mirror: FCCID.io - 7757290 SAR Report Part 2 | RF Exposure Info | Adobe Acrobat PDF | 4.09 M | 2024-10-22 | 2024-10-22 | |
 Document 7757289 Mirror: FCCID.io - 7757289 SAR Report Part 1 | RF Exposure Info | Adobe Acrobat PDF | 3.37 M | 2024-10-22 | 2024-10-22 | |
 Document 7757272 Mirror: FCCID.io - 7757272 Declaration Letter for BT WLAN | Cover Letter(s) | Adobe Acrobat PDF | 14.53 K | 2024-10-22 | 2024-10-22 | |
 Document 7757271 Mirror: FCCID.io - 7757271 15.407 Report part10 | Test Report | Adobe Acrobat PDF | 2.04 M | 2024-10-22 | 2024-10-22 | |
 Document 7757270 Mirror: FCCID.io - 7757270 Declaration Letter for DFS device | Cover Letter(s) | Adobe Acrobat PDF | 66.38 K | 2024-10-22 | 2024-10-22 | |
 Document 7757266 Mirror: FCCID.io - 7757266 15.407 Report part9 | Test Report | Adobe Acrobat PDF | 5.61 M | 2024-10-22 | 2024-10-22 | |
 Document 7757264 Mirror: FCCID.io - 7757264 15.407 Report part7 | Test Report | Adobe Acrobat PDF | 5.59 M | 2024-10-22 | 2024-10-22 | |
 Document 7757263 Mirror: FCCID.io - 7757263 15.407 Report part6 | Test Report | Adobe Acrobat PDF | 5.58 M | 2024-10-22 | 2024-10-22 | |
 Document 7757260 Mirror: FCCID.io - 7757260 15.407 Report part5 | Test Report | Adobe Acrobat PDF | 5.65 M | 2024-10-22 | 2024-10-22 | |
 Document 7757231 Mirror: FCCID.io - 7757231 15.407 Report part4 | Test Report | Adobe Acrobat PDF | 5.58 M | 2024-10-22 | 2024-10-22 | |
 Document 7757230 Mirror: FCCID.io - 7757230 15.407 Report part8 | Test Report | Adobe Acrobat PDF | 5.5 M | 2024-10-22 | 2024-10-22 | |
 Document 7757229 Mirror: FCCID.io - 7757229 15.407 Report part3 | Test Report | Adobe Acrobat PDF | 5.65 M | 2024-10-22 | 2024-10-22 | |
 Document 7757228 Mirror: FCCID.io - 7757228 15.407 Report part2 | Test Report | Adobe Acrobat PDF | 5.61 M | 2024-10-22 | 2024-10-22 | |
 Document 7757227 Mirror: FCCID.io - 7757227 15.407 Report part1 | Test Report | Adobe Acrobat PDF | 5.55 M | 2024-10-22 | 2024-10-22 | |
 Document 7757226 Mirror: FCCID.io - 7757226 DFS Report | Test Report | Adobe Acrobat PDF | 668.17 K | 2024-10-22 | 2024-10-22 | |
| Document 7757225 Mirror: FCCID.io - 7757225 co-location Report | Test Report | Adobe Acrobat PDF | 3.57 M | 2024-10-22 | 2024-10-22 | |
software Operational Description R1 | SDR Software/Security Info. | Adobe Acrobat PDF | 343.26 K | 2024-10-22 | ||
Internal Photos pt. 3 | Internal Photos | Adobe Acrobat PDF | 5.33 M | 2024-10-22 | 2025-04-20 | |
Internal Photos-part3 | Internal Photos | Adobe Acrobat PDF | 5.33 M | 2024-10-22 | 2025-04-20 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 1.71 M | 2024-10-22 | ||
Operation Description | Operational Description | Adobe Acrobat PDF | 683.79 K | 2024-10-22 | ||
Tune up procedure | Parts List/Tune Up Info | Adobe Acrobat PDF | 215.35 K | 2024-10-22 | ||
External Photos | External Photos | Adobe Acrobat PDF | 2.13 M | 2024-10-22 | 2025-04-20 | |
BOM-TB311XU frist supply | Parts List/Tune Up Info | Adobe Acrobat PDF | 168.38 K | 2024-10-22 | ||
BOM-TB311XU second supply | Parts List/Tune Up Info | Adobe Acrobat PDF | 174.74 K | 2024-10-22 | ||
Internal Photos pt. 1 | Internal Photos | Adobe Acrobat PDF | 3.98 M | 2024-10-22 | 2025-04-20 | |
Internal Photos pt. 2 | Internal Photos | Adobe Acrobat PDF | 4.31 M | 2024-10-22 | 2025-04-20 | |
BOM first supply | Parts List/Tune Up Info | Adobe Acrobat PDF | 168.38 K | 2024-10-22 | ||
Operational Description | Operational Description | Adobe Acrobat PDF | 683.79 K | 2024-10-22 | ||
Schematics | Schematics | Adobe Acrobat PDF | 1.83 M | 2024-11-19 | ||
BOM second supply | Parts List/Tune Up Info | Adobe Acrobat PDF | 174.74 K | 2024-10-22 | ||
Tune-Up Procedure | Parts List/Tune Up Info | Adobe Acrobat PDF | 215.35 K | 2024-10-22 | ||
Component Differences Declaration | Parts List/Tune Up Info | Adobe Acrobat PDF | 51.33 K | 2024-10-22 | ||
Internal Photos-part2 | Internal Photos | Adobe Acrobat PDF | 4.31 M | 2024-10-22 | 2025-04-20 | |
Component difference declaration | Parts List/Tune Up Info | Adobe Acrobat PDF | 51.33 K | 2024-10-22 | ||
User Manual Tablet | Users Manual | Adobe Acrobat PDF | 456.05 K | 2024-10-22 | 2025-04-20 | |
Internal Photos-part1 | Internal Photos | Adobe Acrobat PDF | 3.98 M | 2024-10-22 | 2025-04-20 | |
TSUP Antenna Haitong | Test Setup Photos | Adobe Acrobat PDF | 106.51 K | 2024-10-22 | 2025-04-20 | |
Regulatory Notice | Users Manual | Adobe Acrobat PDF | 389.48 K | 2024-10-22 | 2025-04-20 | |
Attstn Stmt Part 2.911(d)(5)(i)&(ii) | Attestation Statements | Adobe Acrobat PDF | 126.29 K | 2024-10-22 | 2024-10-22 | |
Label Location | ID Label/Location Info | Adobe Acrobat PDF | 46.44 K | 2024-10-22 | 2024-10-22 | |
Label | ID Label/Location Info | Adobe Acrobat PDF | 43.74 K | 2024-10-22 | 2024-10-22 | |
Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 84.01 K | 2024-10-22 | 2024-10-22 | |
POA Letter | Cover Letter(s) | Adobe Acrobat PDF | 18.94 K | 2024-10-22 | 2024-10-22 | |
Attestation Statement part 2.911(d)(7) | Attestation Statements | Adobe Acrobat PDF | 234.29 K | 2024-10-22 | 2024-10-22 | |
Declaration Letter for BT and WLAN | Attestation Statements | Adobe Acrobat PDF | 14.53 K | 2024-10-22 | 2024-10-22 | |
Internal Photos Part 2 | Internal Photos | Adobe Acrobat PDF | 4.31 M | 2024-10-22 | 2025-04-20 | |
Declaration Letter for DFS device | Attestation Statements | Adobe Acrobat PDF | 66.38 K | 2024-10-22 | 2024-10-22 | |
WLAN Channel Declaration | Attestation Statements | Adobe Acrobat PDF | 15.86 K | 2024-10-22 | 2024-10-22 | |
Regulatory Notice For TB311XU | Users Manual | Adobe Acrobat PDF | 389.48 K | 2024-10-22 | 2025-04-20 | |
Tablet TB311 QSG EN 125 85mm | Users Manual | Adobe Acrobat PDF | 456.05 K | 2024-10-22 | 2025-04-20 | |
Antenna test photo-Haitong TB311XU | Test Setup Photos | Adobe Acrobat PDF | 106.51 K | 2024-10-22 | 2025-04-20 | |
Antenna test photo-Ruide TB311XU | Test Setup Photos | Adobe Acrobat PDF | 106.51 K | 2024-10-22 | 2025-04-20 | |
SAR Report Appendix E | Test Setup Photos | Adobe Acrobat PDF | 409.35 K | 2024-10-22 | 2025-04-20 | |
DFS TestSetupPhotos | Test Setup Photos | Adobe Acrobat PDF | 154.41 K | 2024-10-22 | 2025-04-20 | |
Internal Photos Part 1 | Internal Photos | Adobe Acrobat PDF | 3.98 M | 2024-10-22 | 2025-04-20 | |
Internal Photos Part 3 | Internal Photos | Adobe Acrobat PDF | 5.33 M | 2024-10-22 | 2025-04-20 | |
RF TestSetupPhotos | Test Setup Photos | Adobe Acrobat PDF | 1.01 M | 2024-10-22 | 2025-04-20 | |
Test Report WIFI 11n40 LE Part 6 | Test Report | Adobe Acrobat PDF | 681.09 K | 2024-10-22 | 2024-10-22 | |
TSUP Antenna Ruide | Test Setup Photos | Adobe Acrobat PDF | 106.51 K | 2024-10-22 | 2025-04-20 | |
TSUP SAR App E | Test Setup Photos | Adobe Acrobat PDF | 409.35 K | 2024-10-22 | 2025-04-20 | |
TSUP | Test Setup Photos | Adobe Acrobat PDF | 1.01 M | 2024-10-22 | 2025-04-20 | |
Test Report WIFI 11n40 LE Part 3 | Test Report | Adobe Acrobat PDF | 5.64 M | 2024-10-22 | 2024-10-22 | |
Test Report WIFI 11n40 LE Part 2 | Test Report | Adobe Acrobat PDF | 5.63 M | 2024-10-22 | 2024-10-22 | |
Test Report WIFI 11n40 LE Part 4 | Test Report | Adobe Acrobat PDF | 5.63 M | 2024-10-22 | 2024-10-22 | |
Test Report WIFI 11n40 LE Part 1 | Test Report | Adobe Acrobat PDF | 5.59 M | 2024-10-22 | 2024-10-22 | |
Test Report WIFI 11n40 LE Part 5 | Test Report | Adobe Acrobat PDF | 5.52 M | 2024-10-22 | 2024-10-22 | |
Test Report Co-Location | Test Report | Adobe Acrobat PDF | 3.57 M | 2024-10-22 | 2024-10-22 | |
Antenna Report Haitong | Test Report | Adobe Acrobat PDF | 1.19 M | 2024-10-22 | 2024-10-22 | |
Antenna Report Ruide | Test Report | Adobe Acrobat PDF | 1.2 M | 2024-10-22 | 2024-10-22 | |
SAR Report Part 2 | RF Exposure Info | Adobe Acrobat PDF | 4.09 M | 2024-10-22 | 2024-10-22 | |
SAR Report Part 1 | RF Exposure Info | Adobe Acrobat PDF | 3.37 M | 2024-10-22 | 2024-10-22 | |
Parts List BOM Second Supply | Parts List/Tune Up Info | Adobe Acrobat PDF | 174.74 K | 2024-10-22 | ||
Component Differences | Parts List/Tune Up Info | Adobe Acrobat PDF | 51.33 K | 2024-10-22 | ||
Tune Up Procedure | Parts List/Tune Up Info | Adobe Acrobat PDF | 215.35 K | 2024-10-22 | ||
Parts List BOM First Supply | Parts List/Tune Up Info | Adobe Acrobat PDF | 168.38 K | 2024-10-22 |
Related FCC IDs:
- O57TB311XU - Lenovo (Shanghai) Electronics Technology Co., Ltd Portable Tablet Computer [TB311XU]