23-CBSA-1.0X3.75X0.25

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RF shields or RF shielding is a form of passive and miniature electronics components used to minimize the undesired effects of electromagnetic interference (EMI) on sensitive electronic devices. This is especially important in areas where high levels of EMI are present, due to the fact that RF interference can cause malfunctioning or even complete failure of sensitive electronics. The 23-CBSA-1.0X3.75X0.25 model is one example of such an RF shield.

Application Field

The 23-CBSA-1.0X3.75X0.25 is suitable for a wide range of electronic devices, including those used in audio and video systems, radio and TV broadcasting, mobile devices, and medical equipment. Together with other measures taken to mitigate EMI, the shield improves the overall immunity of the product or application.

Working Principle

The 23-CBSA-1.0X3.75X0.25 shield works on the principle of using an absorbent material to reduce the amount of RF interference that reaches the protected components. The RF shield consists of several layers, which collectively form a barrier against Radio Frequency (RF) signals. The outer layer, which consists of an insulating material, such as a polymer resin or ceramic material, allows the RF shield to stay in place while preventing conductive material from permeating the structure.

The inner layers of the RF shield are composed of an absorbent material, such as a layer of carbon-impregnated dielectric material. This material absorbs RF signals, preventing it from reaching the protected components. The absorbent material can also be tuned to a specific frequency, depending on the application.

Conclusion

The 23-CBSA-1.0X3.75X0.25 is a miniature and lightweight RF shield capable of reducing unwanted EMI from reaching sensitive electronic components. The RF shield is suitable for a wide range of applications and can be adapted to frequencies within its operating frequency range to further suppress undesired RF interference. Its design and materials are designed to let it be used in confined spaces, affording additional protection to electronics components from RF signals.

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