When do I Need EMI RFI Shielding?

Do you know if your devices require EMI RFI shielding? When electronic devices have none or inadequate RFI shielding, the devices run the risk of malfunctioning. The problems can be annoying, but a person also can lose their life a the worst-case scenario. EMI RFI shielding enclosures are critical tools within the medical industry because systems do not benefit from malfunctioning.

EMI and RFI problems result from electromagnetic waves that interfere with electronics like cell phones and communications. It is important to remember that all electronics emit some levels of EMI or RFI, but not all electronics require a strong layer of protection. Some applications require an ample amount of protection to function properly. In those cases, high-standard enclosures are considered reliable and adequate protection.

EMI RFI shielding is constructed from common materials such as aluminum, silver, and copper. These materials are ideal because they create a strong and natural barrier. Although it functions as a great option for protection, it is not always considered the most cost-effective option. Depending on the application, engineers can use shielding sprays to enhance electromagnetic compatibility for electronic devices.

Regardless of your application, your electronic device needs some form of protection. To find out more about RFI shielding options, you should not hesitate to give our team a call.

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