EFX(05)-240X240

Series:	EFX
Part Status:	Active
Type:	Absorbing Sheet
Shape:	Square
Length:	9.449" (240.00mm)
Width:	9.449" (240.00mm)
Thickness - Overall:	0.020" (0.50mm)
Operating Temperature:	-40°C ~ 105°C
Adhesive:	--
Material:	Polymer Resin, Magnetic Powder

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EFX(05)-240X240 Application Field and Working Principle

Introduction

The EFX(05)-240X240 is a multi-purpose shielding material developed by S7 Technology specifically for test and measurement applications. This dielectric mat is composed of a microwave absorbent and a radiative absorber. It provides thermal protection from severe temperature environments and offers a cost-effective solution for measuring field-effect transistorizing (FET), semiconductor, electrical and telecommunication devices. This product is widely used for applications in Amateur Radio, RF field-testing, and in RF and electromagnetic interference (EMI) shielding and absorbing materials.

Application Field

This shielding material is widely used in the fields of Amateur Radio, RF field-testing and RF and electromagnetic interference (EMI) shielding. EFX(05)-240X240 shielding is an indispensable and trusted material for the protection of sensitive electronics from EM waves. It provides high-quality shielding for AM, CB, and broadcast signals, as well as for various industrial applications. It can also be used as background noise insulation in digital environments. It is effective at absorbing low resonance frequencies and can be used to reduce the effects of RFI and EMI.Additionally, this material can be used in extreme cold and high-temperature environments, needed to measure the performance of FET, semiconductor, electrical and telecommunication devices. As a result, this material is an organic, low-cost, and convenient protective device for designers and technicians to use in their projects.

Working Principle

The EFX(05)-240X240 shielding material works on the principle of dampening the affects of EM waves. It acts as a medium that absorbs the EM waves and transforms them into thermal energy. By doing so, it minimizes the output of EMI, and also reduces the effects of reflection.This material works primarily as an absorber, and its effectiveness can be increased by the use of an antenna or other radiation source. The absorptive capacity of this material is high enough to be useful in applications where even moderate levels of EM waves must be reduced. It is capable of absorbing over 99% of EM waves and is effective at extremely high frequencies.

Conclusion

The EFX(05)-240X240 shielding material is an effective shielding device for the protection of sensitive electronics from EM waves. It provides a cost-effective solution for measuring field-effect transistorizing (FET), semiconductor, electrical and telecommunication devices. It can also be used as insulation in digital environments, as well as protection from extreme cold and high-temperature environments. This material is capable of absorbing nearly all EM waves, and is a vital component in any RFI or EMI reduction project.

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