FCC ID O57DUET11M889
Notebook Computer
by Lenovo (Shanghai) Electronics Technology Co., Ltd
Grantee Code: O57 Product Code: DUET11M889
Latest application date: 2024-07-05
FCC ID Device Details
| FCC ID | O57DUET11M889 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | O57 |
| Product Code | DUET11M889 |
| Applicant Business | Lenovo (Shanghai) Electronics Technology Co., Ltd 🇨🇳 |
| Related Domains |  lenovo.com  baluntek.com |
| Equipment Class | Notebook Computer |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5180-5240 MHz | Original Equipment | 2024-07-05 |
| 2402-2480 MHz | Original Equipment | 2024-07-05 |
| 2402-2480 MHz | Original Equipment | 2024-07-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2024-12-30 | PDF 2.2 MB |
| internal photo_Duet 11M889 | Internal Photos | 2024-12-30 | PDF 3.3 MB |
| internal photo_Duet EDU G2 | Internal Photos | 2024-12-30 | PDF 1.3 MB |
| external photo_Duet 11M889 | External Photos | 2024-12-30 | PDF 4.7 MB |
| external photo_Duet EDU G2 | External Photos | 2024-12-30 | PDF 1.2 MB |
| ID Label/Location Info | ID Label/Location Info | 2024-07-05 | PDF 3.6 MB |
| Test Setup Photos_RF | Test Setup Photos | 2024-12-30 | PDF 1,003.1 KB |
| Test Setup Photos_SAR | Test Setup Photos | 2024-12-30 | PDF 249.8 KB |
| Antenna Report_Innowave | Test Report | 2024-07-05 | PDF 1.6 MB |
| Antenna Report_Inpaq | Test Report | 2024-07-05 | PDF 2.5 MB |
| Data Part 1_1 | Test Report | 2024-07-05 | PDF 4.9 MB |
| Data Part 1_2 | Test Report | 2024-07-05 | PDF 5 MB |
| Data Part 1_3 | Test Report | 2024-07-05 | PDF 5 MB |
| Data Part 1_4 | Test Report | 2024-07-05 | PDF 3.9 MB |
| Data Part 2 | Test Report | 2024-07-05 | PDF 3.6 MB |
| Data Part 3_1 | Test Report | 2024-07-05 | PDF 5 MB |
| Data Part 3_2 | Test Report | 2024-07-05 | PDF 5 MB |
| Data Part 3_3 | Test Report | 2024-07-05 | PDF 986.9 KB |
| Test Report_BLE | Test Report | 2024-07-05 | PDF 1.6 MB |
| Test Report_DFS | Test Report | 2024-07-05 | PDF 795.1 KB |
| Test Report_NII | Test Report | 2024-07-05 | PDF 3.4 MB |
| Test Report_RF | Test Report | 2024-07-05 | PDF 2.2 MB |
| Test Report_SAR | RF Exposure Info | 2024-07-05 | PDF 3.9 MB |
| Test Report_WLAN-1 | Test Report | 2024-07-05 | PDF 5 MB |
| Test Report_WLAN-2 | Test Report | 2024-07-05 | PDF 4.9 MB |
| Test Report_WLAN-3 | Test Report | 2024-07-05 | PDF 723 KB |
| Attestation Statements | Attestation Statements | 2024-07-05 | PDF 181.5 KB |
| US Agent Letter | Attestation Statements | 2024-07-05 | PDF 131.8 KB |
| Authorization Letter | Cover Letter(s) | 2024-07-05 | PDF 178.8 KB |
| Confidentiality | Cover Letter(s) | 2024-07-05 | PDF 208.7 KB |
| Calibration report | RF Exposure Info | 2024-07-05 | PDF 3.5 MB |
| Block Diagram Metadata only | Block Diagram | PDF 94.3 KB | |
| Schematics Metadata only | Schematics | PDF 2.8 MB | |
| Operational Description Metadata only | Operational Description | PDF 154.8 KB | |
| SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES Metadata only | Operational Description | PDF 122.7 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 163.6 KB | |
| Tune Up Info Metadata only | Parts List/Tune Up Info | PDF 377.9 KB |
Application Information
| Application ID | m/DSrKCJW2cRUgeMNtz5gQ== |
|---|---|
| Final Action Date | 2024-07-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0021773460 |
| Model | DUET11M889 |
| Frequency Range | 5180-5240 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Notebook Computer |
| Responsible Party | Spring Zhou, Product Certification Engineer, zhoucb1@lenovo.com , +86-18116118237 |
| Agent | xuewen xuewen xuewen, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , +8675566850100 |
| Technical Contact | xuewen wu, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 86-755-66850100 |
| Non-Technical Contact | Tiffany Zhang, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , +8675566850100 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | certification@telefication.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 12/30/2024 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.57 W/kg, 0.21 W/kg and 0.85 W/kg respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| m/DSrKCJW2cRUgeMNtz5gQ== | 2024-07-05 | Original Equipment |
| blKGRZZMSB0ymAGbbfdx0g== | 2024-07-05 | Original Equipment |
| UlOJwPc4yWnU/B3h+2gDhg== | 2024-07-05 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application UlOJwPc4yWnU/B3h+2gDhg==
| 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: 07/05/2024 Application Dated: 07/02/2024 |
| Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Section 304-305, Building No.4, #222, Meiyue Road, |
| China (Shanghai) Pilot Free Trade Zone |
| Shanghai, 200131 China |
| Attention: Spring Zhou , Product Certification Engineer |
| 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: | O57DUET11M889 |
| Name of Grantee: | Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Notebook Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0048 |
| Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.20 W/kg, 0.09 W/kg and 0.85 W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application UlOJwPc4yWnU/B3h+2gDhg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lenovo (Shanghai) Electronics Technology Co., Ltd Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone Shanghai, 200131 China |
Date of Grant: 07/05/2024 Application Dated: 07/02/2024 |
| Attention: Spring Zhou , Product Certification Engineer |
| 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: | O57DUET11M889 |
| Name of Grantee: | Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Notebook Computer |
| 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 | 0.0048 |
| Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.20 W/kg, 0.09 W/kg and 0.85 W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| 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: 07/05/2024 Application Dated: 07/02/2024 |
| Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Section 304-305, Building No.4, #222, Meiyue Road, |
| China (Shanghai) Pilot Free Trade Zone |
| Shanghai, 200131 China |
| Attention: Spring Zhou , Product Certification Engineer |
| 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: | O57DUET11M889 |
| Name of Grantee: | Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Notebook Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0062 | ||
| CC MO ND | 15E | 5260.0 - 5320.0 | 0.0062 | ||
| CC MO ND | 15E | 5500.0 - 5720.0 | 0.0062 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0061 |
| Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.57 W/kg, 0.21 W/kg and 0.85 W/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. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
EAS Grant - Application m/DSrKCJW2cRUgeMNtz5gQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lenovo (Shanghai) Electronics Technology Co., Ltd Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone Shanghai, 200131 China |
Date of Grant: 07/05/2024 Application Dated: 07/02/2024 |
| Attention: Spring Zhou , Product Certification Engineer |
| 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: | O57DUET11M889 |
| Name of Grantee: | Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Notebook Computer |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0062 | ||
| CC MO ND | 15E | 5260.0 - 5320.0 | 0.0062 | ||
| CC MO ND | 15E | 5500.0 - 5720.0 | 0.0062 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0061 |
| Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.57 W/kg, 0.21 W/kg and 0.85 W/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. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
| 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: 07/05/2024 Application Dated: 07/02/2024 |
| Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Section 304-305, Building No.4, #222, Meiyue Road, |
| China (Shanghai) Pilot Free Trade Zone |
| Shanghai, 200131 China |
| Attention: Spring Zhou , Product Certification Engineer |
| 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: | O57DUET11M889 |
| Name of Grantee: | Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Notebook Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0023 | ||
| CC MO | 15C | 2412.0 - 2472.0 | 0.076 |
| Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz and 40 MHz bandwidth modes. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.71 W/kg, 0.31 W/kg and 0.72 W/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 blKGRZZMSB0ymAGbbfdx0g==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lenovo (Shanghai) Electronics Technology Co., Ltd Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone Shanghai, 200131 China |
Date of Grant: 07/05/2024 Application Dated: 07/02/2024 |
| Attention: Spring Zhou , Product Certification Engineer |
| 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: | O57DUET11M889 |
| Name of Grantee: | Lenovo (Shanghai) Electronics Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Notebook Computer |
| 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 | 0.0023 | ||
| CC MO | 15C | 2412.0 - 2472.0 | 0.076 |
| Power Output is conducted. SAR compliance for body-worn operating conditions 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 a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz and 40 MHz bandwidth modes. The highest reported SAR values for body-worn accessory, limb and simultaneous transmission use conditions are 0.71 W/kg, 0.31 W/kg and 0.72 W/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: |