How to Conduct Bluetooth BQB Certification? Key Considerations

The following are the specific procedures and considerations for Bluetooth BQB certification:

Certification Process

Register as a member of the Bluetooth Special Interest Group (SIG): Manufacturers must complete registration on the Bluetooth SIG website to obtain membership, allowing them to submit certification applications and access related resources.

Submit certification application: Submit the BQB certification application to the Bluetooth SIG, including detailed product information, technical specifications, user manuals, test plans, and test reports.

Review materials: The SIG conducts a preliminary review of the submitted materials to clarify the product’s scope and testing requirements.

Select a testing laboratory: Choose a testing laboratory recognized by the Bluetooth SIG (BQE) for testing.

Conduct testing: The testing laboratory performs tests on the product or module according to Bluetooth technical specifications and standards, including RF (RF) compliance testing, protocol compliance testing, and profile compatibility testing.

Review and certification: After testing is completed, the testing laboratory submits the test report to the SIG for review.

Issuance of certificate: If the product passes the BQB certification, the SIG will issue a certification certificate and assign a unique QID (Qualification Design Identification).

Key Considerations

Membership: Ensure that the company is a legitimate member of the Bluetooth SIG and maintains the validity of membership during the certification process. Different membership levels may have varying certification fees, so choose according to actual needs.

Product design: Consider certification requirements during the product design phase to ensure that the Bluetooth functionality, such as RF performance and protocol stack implementation, complies with Bluetooth SIG standards. If the product supports Bluetooth audio functionality, pay attention to audio quality and compatibility.

Selection of testing agency: Choose an experienced and reputable Bluetooth certification testing agency. Consider recommendations from other companies, the agency’s qualifications, and reputation, and maintain good communication with the testing agency to promptly resolve any issues that arise during testing.

Preparation of technical materials: Provide accurate and complete product technical materials to the testing agency and Bluetooth SIG, including product specifications, schematics, PCB layout diagrams, software code, etc., ensuring that the information matches the actual product to avoid affecting the certification review.

Use of certification marks: After obtaining the certification certificate, correctly use the Bluetooth certification mark. The mark can only be used for certified products and must not be misused or abused; its size, color, and position must comply with Bluetooth SIG standards.

Certification updates and maintenance: If there are significant changes to the product, such as hardware design changes or software upgrades, re-certification or application for certification changes may be required. Regularly monitor updates to Bluetooth SIG certification requirements and standards to ensure that the product remains compliant.

Others: Starting from 2025, only Bluetooth 4.2 and above versions will be supported for certification, and old versions will no longer be accepted. If using certified modules, authorization from the module supplier and the QDID number is required; otherwise, re-certification is necessary.

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