How to perform EMI detection on audio and video devices? What are the testing standards and items? Today, BAIJIAN will introduce the relevant content of audio and video equipment (EMI) testing to everyone
Electromagnetic interference, abbreviated as EMI, refers to the interference phenomenon caused by the interaction of electromagnetic waves with electronic components. There are two types of interference: conducted interference and radiated interference The so-called "interference" refers to the two layers of meaning: the performance degradation of the device after being interfered with and the interference sources that cause interference to the device. Layer meaning can be abbreviated as "BCI", "TVI", "TelI", etc. These abbreviations all have the same "I" (interference)
Where is EMI detection done BAIJIAN cooperates with nearly a thousand laboratories across the country, with complete CMA/CNAS qualifications. We can arrange and provide audio and video equipment (EMI) testing services for you nearby, and provide authentic and effective audio and video equipment (EMI) testing reports What is the testing fee
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China