Mobile phone shielding case is a component that uses the principle of electromagnetic wave shielding to shield electromagnetic interference

Mobile phone shielding caseIt is a component that uses the principle of electromagnetic wave shielding to shield electromagnetic interference. It is usually composed of conductive materials, adhesives, and shielding materials, which can effectively attenuate the energy of electromagnetic interference and protect mobile phones from the impact of electromagnetic interference.
Structure of mobile phone shielding cover

1. Conductive materials: The most commonly used conductive materials in mobile phone shielding cases are copper and nickel. The ratio of copper to nickel can be adjusted according to actual needs, usually with a ratio of copper: nickel=10:1.

   
   

2. Adhesive: The adhesive for mobile phone shielding cases is usually composed of polyvinyl alcohol and other organic solvents, which can be used to fix conductive materials and shielding materials.

   
   

3. Shielding materials: The most commonly used shielding materials in mobile phone shielding cases are metal materials such as aluminum, titanium, steel, etc. These metal materials have a certain electromagnetic shielding ability, which can effectively attenuate the energy of electromagnetic interference.

   
   

4. Production process: The production process of mobile phone shielding cases is very simple, usually made and molded by mold factories. After the mold is formed, the conductive material and shielding material can be bonded together.

   
   

Mobile phone shielding caseIt has wide applications in fields such as electronics, communication, automotive, and aviation. In the field of electronics, mobile phone shielding cases can be used as shielding layers to prevent electromagnetic interference from affecting devices and personnel. In the automotive industry, anti-interference covers for mobile phones can be used as insulation materials to reduce the occurrence of vehicle fires or explosions.
Mobile phone shielding case is a component with broad application prospects and excellent application value in fields such as electromagnetic, communication, and automotive.