FFAM151*1 RF/IF and RFID

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RFIs (Radio Frequency Interference) and EMIs (Electromagnetic Interference) are electromagnetic signals which chaos up or damage communications and operation of electronic gadgets. Shielding and absorbing materials can be used to mitigate or reduce the effect of such unwanted signals when used in its appropriate application field as such. FFAM151*1 is one such shielding and absorbing material with specific and ideal characteristics that are suitable for protection against interfering signals.

Description

FFAM151*1 is a conductive non-woven fabrics designed to have shielding and absorbing properties. It is a microporous coated with conductive polymers and is constructed with stainless steel fibers wrapped in a conductive polymer matrix. It has repeatable performance and high resistance to heat. It also has an extraordinary shielding effect against high frequency emissions and is antistatic. The material is also flexible and has a low coefficient of friction. It has a paper-like texture and is resistant to adhesion, which makes it suitable for applications like RF shielding, EMI shielding, anti-static and conduction elements. It is available in a wide range of thickness, sizes and shapes.

Application Field

The diverse properties of FFAM151*1 make it an ideal material to be used in a variety of applications. Its applications range from RF and EMI shielding in communication systems, to anti-static and conduction elements in the automotive and medical industry. It can be used to reduce Electrostatic discharge (ESD), EM fields, and RF interference. In addition, it can also be used as an absorber of high frequency radiation or as a shield material for antennas. For automotive applications, it is often used as a vibration damping material, to reduce the interior noise, and as a thermal insulation material. Lastly, it can be used in consumer electronics such as smartphones and tablets, to reduce internal electromagnetic interference and radiation.

Working Principle

The working principle of FFAM151*1 shielding and absorbing material is fairly simple. It works by either reflecting or absorbing interfering signals. The stainless steel fibers wrapped within the conductive polymer matrix reflect the signals, while the microporous coating absorbs them. The material is also able to shield large areas, and due to its flexibility and strength, makes it the ideal choice for many applications. Additionally, it also has low resistance to heat and is even resistant to wear and tear, which is why it is widely used in automotive and medical applications.

Conclusion

FFAM151*1 is a highly versatile shielding and absorbing material that has diverse applications in reducing RFIs and EMIs. It is an ideal material to be used in communication systems, automotive industry, medical industry, consumer electronics and other areas. Its working principle of reflection and absorption makes it reliable as it can effectively prevent unwanted interferences affecting the operation of the device. Moreover, its excellent thermal properties and low resistance to heat make it perfect for such applications.

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