FCC ID ZNPWD-4512BT
Wireless USB Adapter
by Shenzhen Century Xinyang Tech Co., Ltd
Grantee Code: ZNP Product Code: WD4512BT
Latest application date: 2023-09-22
FCC ID Device Details
| FCC ID | ZNPWD-4512BT |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | ZNP |
| Product Code | WD4512BT |
| Applicant Business | Shenzhen Century Xinyang Tech Co., Ltd 🇨🇳 |
| Related Domains |  sztianhao.com |
| Equipment Class | Wireless USB Adapter |
| Test Firm | Shenzhen ZKT Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 | 2023-09-22 |
| 2402-2480 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 | 2023-09-22 |
| 2412-2462 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 | 2023-09-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2023-09-22 | PDF 469.4 KB |
| appendix II External photo WD-4512BT | External Photos | 2023-09-22 | PDF 212.7 KB |
| Label and label location | ID Label/Location Info | 2023-09-22 | PDF 374.3 KB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2023-09-22 | PDF 94.3 KB |
| US Agent Letter | Attestation Statements | 2023-09-22 | PDF 172.4 KB |
| Authorization Letter for FCC ID | Cover Letter(s) | 2023-09-22 | PDF 108.2 KB |
| FCC POA | Cover Letter(s) | 2023-09-22 | PDF 110.6 KB |
| Letter of Change FCC ID | Cover Letter(s) | 2023-09-22 | PDF 130.9 KB |
| Product Equality Declaration | Cover Letter(s) | 2023-09-22 | PDF 95.9 KB |
Application Information
| Application ID | o5QOnEJPsAFKU6UD75PKoA== |
|---|---|
| Final Action Date | 2023-09-22 |
| Application Purpose | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 |
| Applicant FRN | 0020939831 |
| Model | WD-4512BT |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Wireless USB Adapter |
| Responsible Party | Wiley Tsai, Manager, sales@sztianhao.com , +86-755-26616600 |
| Test Firm | Lake Xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com  , 0086-13620010775 |
| TCB Email | joergkusig@eurofins.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| 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 listed is conducted. This device has 20 MHz, 40 MHz and 80 MHz bandwidth mode. SAR compliance has been established in host products with connector configurations as described in this filing, and can be used with host products with substantially similar physical dimensions, construction, and electrical and RF characteristics. End-users must be provided with specific information required to satisfy RF exposure compliance for all final host devices. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.98 W/kg and 1.48 W/kg, respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| o5QOnEJPsAFKU6UD75PKoA== | 2023-09-22 | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 |
| Z3mK/TYGnm7/lLw0H4frKQ== | 2023-09-22 | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 |
| Xq7CUT8JihDP4wVz1ErSDg== | 2023-09-22 | Change in identification of presently authorized equipment. Original FCC ID: 2BA5E-WD4512BT Grant Date: 07/01/2023 |
Equipment Authorization
Grants
TCB Grant - Application Z3mK/TYGnm7/lLw0H4frKQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 09/22/2023 Application Dated: 09/22/2023 |
| Shenzhen Century Xinyang Tech Co., Ltd |
| 3F,North Building,Bantian High-tech industrial |
| Zone, No. 2 of Bell Road, Longgang, |
| Shenzhen, Guangdong,, 518129 China |
| Attention: Wiley Tsai , Manager |
| 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: | ZNPWD-4512BT |
| Name of Grantee: | Shenzhen Century Xinyang Tech Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless USB Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00234 |
| Power output listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application Z3mK/TYGnm7/lLw0H4frKQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Century Xinyang Tech Co., Ltd 3F,North Building,Bantian High-tech industrial Zone, No. 2 of Bell Road, Longgang, Shenzhen, Guangdong,, 518129 China |
Date of Grant: 09/22/2023 Application Dated: 09/22/2023 |
| Attention: Wiley Tsai , Manager |
| 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: | ZNPWD-4512BT |
| Name of Grantee: | Shenzhen Century Xinyang Tech Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless USB Adapter |
| 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 | 0.00234 |
| Power output listed is conducted. |
| 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: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 09/22/2023 Application Dated: 09/22/2023 |
| Shenzhen Century Xinyang Tech Co., Ltd |
| 3F,North Building,Bantian High-tech industrial |
| Zone, No. 2 of Bell Road, Longgang, |
| Shenzhen, Guangdong,, 518129 China |
| Attention: Wiley Tsai , Manager |
| 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: | ZNPWD-4512BT |
| Name of Grantee: | Shenzhen Century Xinyang Tech Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless USB Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.001718 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.028249 |
| Power output listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. SAR compliance has been established in host products with connector configurations as described in this filing, and can be used with host products with substantially similar physical dimensions, construction, and electrical and RF characteristics. End-users must be provided with specific information required to satisfy RF exposure compliance for all final host devices. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.42 W/kg and 0.92 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application Xq7CUT8JihDP4wVz1ErSDg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Century Xinyang Tech Co., Ltd 3F,North Building,Bantian High-tech industrial Zone, No. 2 of Bell Road, Longgang, Shenzhen, Guangdong,, 518129 China |
Date of Grant: 09/22/2023 Application Dated: 09/22/2023 |
| Attention: Wiley Tsai , Manager |
| 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: | ZNPWD-4512BT |
| Name of Grantee: | Shenzhen Century Xinyang Tech Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless USB Adapter |
| 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 | 0.001718 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.028249 |
| Power output listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. SAR compliance has been established in host products with connector configurations as described in this filing, and can be used with host products with substantially similar physical dimensions, construction, and electrical and RF characteristics. End-users must be provided with specific information required to satisfy RF exposure compliance for all final host devices. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.42 W/kg and 0.92 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: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 09/22/2023 Application Dated: 09/22/2023 |
| Shenzhen Century Xinyang Tech Co., Ltd |
| 3F,North Building,Bantian High-tech industrial |
| Zone, No. 2 of Bell Road, Longgang, |
| Shenzhen, Guangdong,, 518129 China |
| Attention: Wiley Tsai , Manager |
| 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: | ZNPWD-4512BT |
| Name of Grantee: | Shenzhen Century Xinyang Tech Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Wireless USB Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5745.0 - 5825.0 | 0.028054 |
| Power output listed is conducted. This device has 20 MHz, 40 MHz and 80 MHz bandwidth mode. SAR compliance has been established in host products with connector configurations as described in this filing, and can be used with host products with substantially similar physical dimensions, construction, and electrical and RF characteristics. End-users must be provided with specific information required to satisfy RF exposure compliance for all final host devices. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.98 W/kg and 1.48 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application o5QOnEJPsAFKU6UD75PKoA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Century Xinyang Tech Co., Ltd 3F,North Building,Bantian High-tech industrial Zone, No. 2 of Bell Road, Longgang, Shenzhen, Guangdong,, 518129 China |
Date of Grant: 09/22/2023 Application Dated: 09/22/2023 |
| Attention: Wiley Tsai , Manager |
| 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: | ZNPWD-4512BT |
| Name of Grantee: | Shenzhen Century Xinyang Tech Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Wireless USB Adapter |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5745.0 - 5825.0 | 0.028054 |
| Power output listed is conducted. This device has 20 MHz, 40 MHz and 80 MHz bandwidth mode. SAR compliance has been established in host products with connector configurations as described in this filing, and can be used with host products with substantially similar physical dimensions, construction, and electrical and RF characteristics. End-users must be provided with specific information required to satisfy RF exposure compliance for all final host devices. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.98 W/kg and 1.48 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |