22MM-8MM-1181-250PK RF/IF and RFID

Series:	--
Part Status:	Active
Type:	Shielding Sheet
Shape:	Square
Length:	0.315" (8.00mm)
Width:	0.866" (22.00mm)
Thickness - Overall:	0.003" (0.07mm)
Operating Temperature:	-40°C ~ 130°C
Adhesive:	Conductive, Single Sided
Material:	Copper Foil

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RFI and EMI - Shielding and Absorbing MaterialsRadio Frequency Interference (RFI) and Electromagnetic Interference (EMI) are problems that arise from the use of multiple electronic or electromechanical devices in the same system. RFI and EMI can cause interference with other systems by causing data loss, miscommunication, or other malfunctions. The shielding and absorbing materials 22MM-8MM-1181-250PK are used to reduce the impact of EMI and RFI in many applications.The 22MM-8MM-1181-250PK shielding and absorbing materials provide a physical barrier against extraneous EMI and RFI. This material is made up of an aluminized nylon substrate, polyester resin, and aluminum oxide filler. The outer surface is aluminized for maximum shielding effect. The polyester resin functions as an insulating and absorbing layer, while the aluminum oxide acts as an electrical conductor. The combination of these materials provides a highly effective barrier against EMI and RFI.The 22MM-8MM-1181-250PK material can be used in a variety of applications. One of the applications that this material is particularly suited for is to shield cables from external sources of interference. This material can protect cables from interference generated by transformers, power lines, radio antennas, and other sources of EMI and RFI. Additionally, it can be used in the automotive industry to protect door locks from electrostatic discharge (ESD) and protect computers from EMI and RFI caused by cell phones and other wireless devices. 22MM-8MM-1181-250PK shielding and absorbing materials also offer protection from attenuation, which is the decrease in signal strength caused by obstacles such as walls, floors, and ceilings. By reducing the amount of attenuation, these materials can help ensure that signals remain consistent and are not subject to interference.In addition to providing a barrier against external sources of interference, shielding and absorbing materials can also reduce the amount of noise generated within a system. These materials help reduce the amount of noise generated by electronic devices, including power cables, line filters, and other components. This can help improve the overall performance of a system by decreasing the amount of interference caused by internal sources.Shielding and absorbing materials are available in a variety of sizes, shapes, and coatings. Because of this, they can be adapted to the specific needs of any application. When selecting a shielding and absorbing material, it is important to consider the amount of noise that the application will need to absorb, as well as the environment in which it will be installed. Different materials will be required for different types of applications.In summary, the 22MM-8MM-1181-250PK shielding and absorbing materials provide a physical barrier against external sources of interference as well as attenuation within a system. These materials are used in a variety of applications, including door locks, power cables, line filters, and other components. They are available in a variety of shapes, sizes, and coatings, allowing them to be tailored to the specific requirements of any application. With the right materials, RFI and EMI can be effectively reduced for improved performance.

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