FCC ID 2AY45-MD-TWS-031
Ultrasonic
by Chengdu shuiyueyu technology Co.,Ltd
Grantee Code: 2AY45 Product Code: MDTWS031
Latest application date: 2023-11-28
FCC ID Device Details
| FCC ID | 2AY45-MD-TWS-031 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AY45 |
| Product Code | MDTWS031 |
| Applicant Business | Chengdu shuiyueyu technology Co.,Ltd 🇨🇳 |
| Equipment Class | Ultrasonic |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-11-28 |
| 2402-2480 MHz | Original Equipment | 2023-11-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2023-11-28 | PDF 5.1 MB |
| Internal Photos | Internal Photos | 2023-11-28 | PDF 981.9 KB |
| External Photos | External Photos | 2023-11-28 | PDF 436.7 KB |
| Label and Label Location | ID Label/Location Info | 2023-11-28 | PDF 65.1 KB |
| Test Setup Photos | Test Setup Photos | 2023-11-28 | PDF 179.9 KB |
| Antenna specification | Test Report | 2023-11-28 | PDF 905.3 KB |
| Test Report-BLE_Part1 | Test Report | 2023-11-28 | PDF 5.4 MB |
| Test Report-BLE_Part2 | Test Report | 2023-11-28 | PDF 1.6 MB |
| Test Report-BT_Part1 | Test Report | 2023-11-28 | PDF 4.9 MB |
| Test Report-BT_Part2 | Test Report | 2023-11-28 | PDF 4.4 MB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2023-11-28 | PDF 97.7 KB |
| US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | 2023-11-28 | PDF 34.4 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2023-11-28 | PDF 155.4 KB |
| FCC POA | Cover Letter(s) | 2023-11-28 | PDF 116.6 KB |
| RF Exposure info | RF Exposure Info | 2023-11-28 | PDF 143 KB |
| Block Diagram Metadata only | Block Diagram | PDF 46 KB | |
| schematic Metadata only | Schematics | PDF 21.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 104.5 KB |
Application Information
| Application ID | R+zFgidrN0NKcG4r/AFyWQ== |
|---|---|
| Final Action Date | 2023-11-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030656565 |
| Model | MD-TWS-031 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Ultrasonic |
| Responsible Party | Hanpeng Zheng, Manager, 531012253@qq.com  , 13424388340 |
| Test Firm | Eric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn  , +86 755 2322 5875 |
| TCB Email | joerdismitzloff@eurofins.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 | Output Power listed is peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| R+zFgidrN0NKcG4r/AFyWQ== | 2023-11-28 | Original Equipment |
| LlygZQFlz3D4Kpr12nsjHw== | 2023-11-28 | Original Equipment |
Grants
TCB Grant - Application R+zFgidrN0NKcG4r/AFyWQ==
| 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: 11/28/2023 Application Dated: 11/28/2023 |
| Chengdu shuiyueyu technology Co.,Ltd |
| 13th Floor,Building B,Building 1,Yuetiandi |
| Commercial Building Project,No.159 Haichuan Road, |
| Wenjiang District,Chengdu City,Sichuan Province, China |
| Attention: Hanpeng Zheng , 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: | 2AY45-MD-TWS-031 |
| Name of Grantee: | Chengdu shuiyueyu technology Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Ultrasonic |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0032 |
| Output Power listed is peak conducted. |
EAS Grant - Application R+zFgidrN0NKcG4r/AFyWQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chengdu shuiyueyu technology Co.,Ltd 13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road, Wenjiang District,Chengdu City,Sichuan Province, China |
Date of Grant: 11/28/2023 Application Dated: 11/28/2023 |
| Attention: Hanpeng Zheng , 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: | 2AY45-MD-TWS-031 |
| Name of Grantee: | Chengdu shuiyueyu technology Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Ultrasonic |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0032 |
| Output Power listed is peak conducted. |
| 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: 11/28/2023 Application Dated: 11/28/2023 |
| Chengdu shuiyueyu technology Co.,Ltd |
| 13th Floor,Building B,Building 1,Yuetiandi |
| Commercial Building Project,No.159 Haichuan Road, |
| Wenjiang District,Chengdu City,Sichuan Province, China |
| Attention: Hanpeng Zheng , 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: | 2AY45-MD-TWS-031 |
| Name of Grantee: | Chengdu shuiyueyu technology Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Ultrasonic |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0035 |
| Output Power listed is peak conducted. |
EAS Grant - Application LlygZQFlz3D4Kpr12nsjHw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chengdu shuiyueyu technology Co.,Ltd 13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road, Wenjiang District,Chengdu City,Sichuan Province, China |
Date of Grant: 11/28/2023 Application Dated: 11/28/2023 |
| Attention: Hanpeng Zheng , 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: | 2AY45-MD-TWS-031 |
| Name of Grantee: | Chengdu shuiyueyu technology Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Ultrasonic |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0035 |
| Output Power listed is peak conducted. |
| Mail To: |