Do My Electronics Require EMI RFI Shielding

If you must ask about EMI shielded enclosures, chances are you need them for your device. With each passing year, our society is depending more and more upon wireless communications. As a result of smartphones, Wi-Fi, and the like, data is being beamed through the air instead of through a wire (traditionally.

Without proper EMI shielding, the signals traveling through the air pose a threat to surrounding devices' performance. All news telecommunication equipment designers must ensure that their devices do not emit signals that interfere with other transmissions. Protecting elections is so important that most major countries have strict laws regarding emissive requirements. For instance, Canada has the DOC, and the United States has the FCC. The regulations set forth by the different institutions are designed to reduce negative EMI and RFI radiation because interference prevents electronics from working as intended. In certain situations, electronics failure is a nuisance and an inconvenience. In other medical situations, a malfunctioning machine can potentially mean harm or death.

EMI Shielding

To avoid any issues in design and performance, it is important to incorporate EMI and RFI regulations with EMI shielding at the component level. Unfortunately, this is not always possible. When this happens, or when there are some doubts about EMI protections' effectiveness, you should turn to effective EMI shielding enclosures—shielding enhances the overall performance of devices concerning RFI and EMI compliance.

• Do RFI and EMI Start with a Circuit
  Considering the growing prevalence of RFI and EMI in the modern world, engineers must actively avoid issues caused by interference. An engineer’s best solution for dealing with these problems includes EMI and RFI shielding
• Three Common Options for EMI RFI Shielding Materials
• How do I Protect Electronic Devices from EMI and Corrosion