EFA(003)-240X240T0800

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The EFA(003)-240X240T0800 is a shielding and absorbing material that is widely used in radio frequency interference (RFI) and electromagnetic interference (EMI) applications. This material is a type of electromagnetic wave absorber and is designed to absorb electromagnetic waves in the frequency range of 30MHz to 8GHz. It is often used as an effective shielding and absorbing material for electronic components, wireless communications, and commercial applications.

The material is composed of a three-dimensional metal mesh structure consisting of nickel-plated copper alloy wires arranged in a series of layers. The metal mesh is filled with a liquid dielectric material. This liquid dielectric material is often composed of dielectric polymers such as silicone, poly-urethane, vinyl, or other similar materials. This combination of metal mesh and liquid dielectric material is designed to be highly effective at absorbing and shielding electromagnetic waves.

The EFA(003)-240X240T0800 is designed to absorb electromagnetic fields in the frequency range of 30MHz to 8GHz. Below this frequency, the material will not be effective at absorbing the electromagnetic fields, and in some cases, may even reflect the signal back to the source. Above 8GHz, the material will begin to act as a reflector, rather than an absorber, which is why it is important to ensure that the operating frequency of any electronic device is within the specified range of this material.

The shielding and absorbing features of this material are dependent on two factors – the conductivity of the metal mesh and the dielectric properties of the liquid dielectric material. The metal mesh is especially effective at shielding against RFI/EMI, while the liquid dielectric material helps to absorb the low-frequency electromagnetic fields. The combination of these two factors creates a highly effective shielding and absorbing material.

The EFA(003)-240X240T0800 is an important shielding and absorbing material that can be used in many applications. It is especially useful for electronic components, wireless communications, and commercial applications where shielding and absorbing materials can help to reduce the interference of electromagnetic signals. This material is also beneficial for medical and industrial applications, where it can be used to limit the interference of electromagnetic waves and prevent any potential damage to sensitive equipment. With its high performance and effective shielding, this material is an ideal solution for any RFI/EMI application.

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