5-1267-1/2-4R

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 The purpose of RFI and EMI shielding and absorbing materials is to provide an electrically and magnetically conductive cage that is used to prevent the passage of electromagnetic radiation from entering or escaping from a device or area. Generally, these materials are employed in order to comply with safety regulations and to protect electronic and electrical equipment from radiation hazards. This article will discuss the application field and working principle of 5-1267-1/2-4R.

Application Field of 5-1267-1/2-4R

5-1267-1/2-4R is a kind of RF/EMI shielding and absorbing material commonly used to protect sensitive electronics from electromagnetic interference. It is often used to reduce the amount of RF radiation emitted by computers and other electronic equipment. This shielding material can also be used to provide a physical barrier to protect people from radiation, as well as to guard against unauthorized access. Additionally, 5-1267-1/2-4Rhas been utilized for a wide variety of RF/EMI applications, including communications equipment, aircraft, medical equipment, automotive electronics, and industrial automation systems, among others.

Working Principle of 5-1267-1/2-4R

The actual working principle of this shielding material is based on the Faraday Cage principle. This principle states that when a conductor is placed within an alternating electric field, the field creates an electric current in the conductor, which produces its own opposing magnetic field. This opposes and cancels out the original electric field within the cage, thus preventing radiation from entering or escaping from the space within the cage. 5-1267-1/2-4R material does not block the radiation, but rather steers it around the shielded area, thus ensuring that the electromagnetic energy will not interfere with or damage any electronic device located within that area.

5-1267-1/2-4R material utilizes unique metal foil layers to provide excellent shielding characteristics. These layers are laminated together with metalized film, creating a multi-ply shield that prevents the passage of electromagnetic radiation from entering or escaping the shielded area. The shielding material also features an aluminum alloy “face” that acts as a reflective surface, bouncing radiation away from the protected space.

Conclusion

In conclusion, 5-1267-1/2-4R is a RF/EMI shielding and absorbing material utilized to reduce the amount of radiation emitted by computers and other electronic equipment. It is based on the Faraday Cage principle, which utilizes a metal conductor to create a magnetic field that opposes and cancels out the original electric field. This material is typically used to protect sensitive electronics from interference, as well as to provide a physical barrier to protect people from radiation and to guard against unauthorized access. The material utilizes high quality metal foil layers to provide excellent shielding characteristics, and is suitable for a wide variety of RF/EMI applications.

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