0097052517

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The contact materials, fingerstock, and gaskets have a wide range of application as components of radio frequency interference (RFI) and electro-magnetic interference (EMI) shielding. These contact materials come in a variety of materials such as copper alloy, carbon/graphite, fiberglass, and stainless steel. By using these materials, the overall shielding performance can be improved significantly.

Application Field

The contact materials are widely used in military and aerospace, as well as in consumer electronics, medical, automotive, and telecom industries. They are also widely used in RF-shielding medical devices, secure military communications, aerospace operations, and in telecommunication systems.

In the military and aerospace industry, these contact materials are used to protect sensitive equipment from external threats. In particular, they are used in radar systems, secure communication systems, and even satellite systems to protect data security and integrity. In consumer electronics, these materials are used in smartphone screens and computer monitors to prevent damage from electromagnetic radiation.

In medical applications, the contact materials are used to protect patients from potential harmful effects caused by electromagnetic radiation. For instance, they can be used in MRI machines, X-ray machines, and even sensitive surgical instruments. In automotive industry, these materials are used in cars and trucks to reduce the impact of engine ignition and RF signals.

Working Principle

The contact materials, fingerstock, and gaskets have a wide range of application in preventing RFI and EMI. By filling any open spaces or gaps with these materials, it creates a Faraday cage-like effect that is able to contain and block the transmission of energy from external sources. In addition, these materials are also used to provide a conductive ground path between an equipment’s shielded enclosure and its power and signal sources.

The contact materials are also able to absorb and dissipate large amounts of energy. This is possible due to the inherent properties of the contact materials which reduces the amplitude of the frequency and allows for high power densities. As a result, the contact materials are able to reduce the amount of energy that enters the device and protect it from potentially damaging EMI and RFI signals.

Conclusion

Contact materials, fingerstock, and gaskets are widely used in RFI and EMI shielding applications. They are used to reduce the amplitude of EMI and RFI signals, absorb and dissipate large amounts of energy, and create a Faraday cage-like effect that is able to contain and block the transmission of energy from external sources. As a result, these contact materials can protect electronic devices from potential damage from electromagnetic radiation.

The specific data is subject to PDF, and the above content is for reference