FCC ID 2AJVQ-MWH634B
WiFi/BT Module
by Qingdao Intelligent&Precise Electronics Co.,Ltd
Grantee Code: 2AJVQ Product Code: MWH634B
Latest application date: 2025-04-11
FCC ID Device Details
| FCC ID | 2AJVQ-MWH634B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AJVQ |
| Product Code | MWH634B |
| Applicant Business | Qingdao Intelligent&Precise Electronics Co.,Ltd 🇨🇳 |
| Related Domains |  hisense.com |
| Equipment Class | WiFi/BT Module |
| Test Firm | Huarui 7layers High Technology (Suzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-04-11 |
| 2402-2480 MHz | Original Equipment | 2025-04-11 |
| 5180-5240 MHz | Original Equipment | 2025-04-11 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User_manual | Users Manual | 2025-04-11 | PDF 376.7 KB |
| Internal_photo | Internal Photos | 2025-04-11 | PDF 435 KB |
| external photo | External Photos | 2025-04-11 | PDF 1.3 MB |
| Label | ID Label/Location Info | 2025-04-11 | PDF 233.3 KB |
| Test_Setup_Photos | Test Setup Photos | 2025-04-11 | PDF 345.8 KB |
| Tsup_DFS | Test Setup Photos | 2025-04-11 | PDF 303 KB |
| MWH634B_ANT_TestReport_V1.0 | Test Report | 2025-04-11 | PDF 2.5 MB |
| PSU-NQN2503180111RF01_5.247_BT | Test Report | 2025-04-11 | PDF 3.2 MB |
| PSU-NQN2503180111RF02_WIFI_BLE_1 | Test Report | 2025-04-11 | PDF 3.9 MB |
| PSU-NQN2503180111RF02_WIFI_BLE_2 | Test Report | 2025-04-11 | PDF 4.8 MB |
| PSU-NQN2503180111RF02_WIFI_BLE_3 | Test Report | 2025-04-11 | PDF 4.6 MB |
| PSU-NQN2503180111RF02_WIFI_BLE_4 | Test Report | 2025-04-11 | PDF 246 KB |
| PSU-NQN2503180111RF03_15.407_1 | Test Report | 2025-04-11 | PDF 3.3 MB |
| PSU-NQN2503180111RF03_15.407_10 | Test Report | 2025-04-11 | PDF 4.4 MB |
| PSU-NQN2503180111RF03_15.407_2 | Test Report | 2025-04-11 | PDF 4.3 MB |
| PSU-NQN2503180111RF03_15.407_3 | Test Report | 2025-04-11 | PDF 5 MB |
| PSU-NQN2503180111RF03_15.407_4 | Test Report | 2025-04-11 | PDF 5 MB |
| PSU-NQN2503180111RF03_15.407_5 | Test Report | 2025-04-11 | PDF 5.1 MB |
| PSU-NQN2503180111RF03_15.407_6 | Test Report | 2025-04-11 | PDF 4.8 MB |
| PSU-NQN2503180111RF03_15.407_7 | Test Report | 2025-04-11 | PDF 4.9 MB |
| PSU-NQN2503180111RF03_15.407_8 | Test Report | 2025-04-11 | PDF 4.4 MB |
| PSU-NQN2503180111RF03_15.407_9 | Test Report | 2025-04-11 | PDF 2.9 MB |
| PSU-NQN2503180111RF04_15E_DFS | Test Report | 2025-04-11 | PDF 836.3 KB |
| Attestation_Statements_Part2.911(d)(5) | Attestation Statements | 2025-04-11 | PDF 137.3 KB |
| Attestation_Statements_Part2.911(d)(7) | Attestation Statements | 2025-04-11 | PDF 277.2 KB |
| Confidentiality_Request_Letter | Cover Letter(s) | 2025-04-11 | PDF 70.6 KB |
| Declaration_Channel_Limitation | Cover Letter(s) | 2025-04-11 | PDF 24.1 KB |
| Modular_Approval_Request | Cover Letter(s) | 2025-04-11 | PDF 111.6 KB |
| POA | Cover Letter(s) | 2025-04-11 | PDF 50.6 KB |
| UNII_Declaration_Letter | Cover Letter(s) | 2025-04-11 | PDF 102.6 KB |
| PSU-NQN2503180111SA01_MPE | RF Exposure Info | 2025-04-11 | PDF 274 KB |
| Block_Diagram Metadata only | Block Diagram | PDF 392.3 KB | |
| SCH Metadata only | Schematics | PDF 171 KB | |
| Operational_Description Metadata only | Operational Description | PDF 727.9 KB | |
| Description_No-software-version Metadata only | SDR Software/Security Info. | PDF 83.8 KB | |
| Software_Security_Info Metadata only | SDR Software/Security Info. | PDF 130.8 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 46.2 KB |
Application Information
| Application ID | xK6ggGiQJLFjjZl+Zm/DTA== |
|---|---|
| Final Action Date | 2025-04-11 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025785783 |
| Model | MWH634B |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | WiFi/BT Module |
| Responsible Party | Peng Wang, Certification Engineer, wangpeng19@hisense.com , 18724717972 |
| Test Firm | Yao Bin, Huarui 7layers High Technology (Suzhou) Co., Ltd., bin.yao@7layers.com  , +86 13910007241 |
| TCB Email | bentje.holger@phoenix-testlab.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 | Single Modular Approval |
| 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 is maximum peak conducted.This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID.This module is designed for Mobile device application and only documented Antenna and permitted gain can be used in OEM installation. Use of additional antenna(s) are subject to the requirements of 15.204(c)(4). Modular Approval for mobile RF Exposure conditions. OEM integrators must be provided with antenna installation instructions to satisfy RF exposure compliance. the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xK6ggGiQJLFjjZl+Zm/DTA== | 2025-04-11 | Original Equipment |
| GLPXNoI6jWh1W3Qm0+8ixA== | 2025-04-11 | Original Equipment |
| 48YBllVUFFjtN/TpZTCq+Q== | 2025-04-11 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application xK6ggGiQJLFjjZl+Zm/DTA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
PHOENIX TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 04/11/2025 Application Dated: 04/11/2025 |
| Qingdao Intelligent&Precise Electronics Co.,Ltd |
| No218,Qianwangang Road |
| Qingdao Economic&Technological Development Zone P.O. Box 266071, |
| Qingdao, 266071 China |
| Attention: Peng Wang , 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: | 2AJVQ-MWH634B |
| Name of Grantee: | Qingdao Intelligent&Precise Electronics Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WiFi/BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 |
| Output power is maximum peak conducted. This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID. This module is designed for Mobile device application and only documented Antenna and permitted gain can be used in OEM installation. Use of additional antenna(s) are subject to the requirements of 15.204(c)(4). Modular Approval for mobile RF Exposure conditions. OEM integrators must be provided with antenna installation instructions to satisfy RF exposure compliance. the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application GLPXNoI6jWh1W3Qm0+8ixA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
PHOENIX TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 04/11/2025 Application Dated: 04/11/2025 |
| Qingdao Intelligent&Precise Electronics Co.,Ltd |
| No218,Qianwangang Road |
| Qingdao Economic&Technological Development Zone P.O. Box 266071, |
| Qingdao, 266071 China |
| Attention: Peng Wang , 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: | 2AJVQ-MWH634B |
| Name of Grantee: | Qingdao Intelligent&Precise Electronics Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi/BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.004 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.857 |
| Output power is maximum peak conducted. This device supports IEEE 802.11 b/g/n20/n40/ax20/ax40 MHz channel bandwidths. This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID. This module is designed for Mobile device application and only documented Antenna and permitted gain can be used in OEM installation. Use of additional antenna(s) are subject to the requirements of 15.204(c)(4). Modular Approval for mobile RF Exposure conditions. OEM integrators must be provided with antenna installation instructions to satisfy RF exposure compliance. the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
| 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. |
TCB Grant - Application 48YBllVUFFjtN/TpZTCq+Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
PHOENIX TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 04/11/2025 Application Dated: 04/11/2025 |
| Qingdao Intelligent&Precise Electronics Co.,Ltd |
| No218,Qianwangang Road |
| Qingdao Economic&Technological Development Zone P.O. Box 266071, |
| Qingdao, 266071 China |
| Attention: Peng Wang , 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: | 2AJVQ-MWH634B |
| Name of Grantee: | Qingdao Intelligent&Precise Electronics Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WiFi/BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.052 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.053 | ||
| CC MO | 15E | 5500.0 - 5700.0 | 0.056 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.055 |
| Output power is maximum average conducted. This device supports IEEE 802.11 a/n/ac/ax 20, 40 and 80 MHz channel bandwidths. This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID. This module is designed for Mobile device application and only documented Antenna and permitted gain can be used in OEM installation. Use of additional antenna(s) are subject to the requirements of 15.204(c)(4). Modular Approval for mobile RF Exposure conditions. OEM integrators must be provided with antenna installation instructions to satisfy RF exposure compliance. the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
| 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. |