20-CBSA-3.5X4.75X0.2

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RF shields have become increasingly important for high frequency electronic applications due to their ability to block or reduce electromagnetic radiation. The 20-CBSA-3.5X4.75X0.2 is a type of RF shield that has recently been developed for a variety of applications. It is a multi-layered shield designed to provide protection from both RF radiation and electromagnetic interference (EMI).

This particular shield is composed of multiple layers of copper and polyethylene terephthalate (PET) material. The copper layers are used to absorb the RF radiation and dissipate it as heat, while the PET layers act as a barrier to minimize EMI. The thickness and length of the shield are optimized for specific frequencies and bandwidths, allowing for the greatest protection from both RF radiation and EMI.

The 20-CBSA-3.5X4.75X0.2 is mainly used in high frequency applications, such as cellular phones, telecommunication networks, RFID systems, and industrial automation and control systems. It can also be used in computers, medical equipment and other devices that require protection from RF radiation and EMI.

The working principle of the 20-CBSA-3.5X4.75X0.2 is based on the concept of wave attenuation. When radio frequency radiation encounters the multiple layers of the shield, it is diverted around the object, resulting in a decrease in the level of radiation inside the shielded area. In addition to wave attenuation, the shield also works to mitigate EMI interference, which is created by high-speed electronic signals. By helping to contain and control these signals, the shield reduces their interference with other electronic systems.

The 20-CBSA-3.5X4.75X0.2 shield offers a number of advantages, including its ability to reduce exposure to both RF radiation and EMI. It also provides a useful level of protection against other forms of electromagnetic interference, such as power lines and microwaves. Additionally, the thickness and length of the shield can be customized for specific applications, so that the highest levels of protection are achieved.

Overall, the 20-CBSA-3.5X4.75X0.2 RF shield is an effective solution for reducing the level of RF radiation and EMI that are present in high frequency electronic applications. It is a multi-layered shield composed of copper and PET materials that can be customized to provide the most effective protection from RF radiation and EMI. The shield works by utilizing wave attenuation and other methods to mitigate interference caused by the transmission of high-speed electronic signals. By mitigating both RF radiation and EMI, the 20-CBSA-3.5X4.75X0.2 shield can help ensure the safe and efficient operation of high frequency electronic devices.

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