47-CBSA-2.5X3.25X0.4

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RF Shields are defined as any device that can absorb, deflect or otherwise reduce the strength of radio frequency emissions, allowing them to pass relatively harmlessly through a person’s or object’s vicinity. They can be made from various materials, but the most common ones are those made out of a conductive metal such as aluminum. This type of shielding prevents electromagnetic waves from entering or exiting an area, thus ensuring a person or object’s privacy and safety.47-CBSA-2.5x3.25x0.4 is an example of an RF shield. It is a type of shielding mesh with 2.5” by 3.25” in size and 0.4” thick. This particular RF shield is commonly used in applications that require high shielding performance in order to achieve tight unshielded and shielded control. It is a multi-layer metallic alloy shield that features a fully enclosed structure as well as an integrated circuit breaker for higher power dissipation.The primary function of the 47-CBSA-2.5x3.25x0.4 is to reduce the effect of and thus block out any radio frequency interference (RFI) from entering or exiting the intended area. It can also help to reduce the amount of interference from surrounding sources such as cellular towers, broadcast transmitters, and other forms of wireless communications. In addition, it also serves as a filter to protect sensitive electronic components from being damaged by RFI or other forms of electromagnetic radiation.When it comes to its application field and working principle, the 47-CBSA-2.5x3.25x0.4 shield is primarily used for shielding electromagnetic interference (EMI) for applications such as: audio processing, data communications, radio and television broadcasters, and medical systems. It is also suitable for use in military and aerospace applications. Its working principle is simple to understand: it acts as an effective barrier, or shield, that absorbs or blocks incoming RF signals from penetrating its core.The material composition of this RF shield plays a major role in its ability to absorb EMI. It utilizes a conductive aluminum that is bonded to a copper layer in order to maximize its shielding performance. The copper layer helps to absorb incoming RF signals while the aluminum layer reflects them away, thus creating an effective and reliable protective shield.Overall, the 47-CBSA-2.5x3.25x0.4 RF shield is an effective way to block or reduce the effects of RF interference in applications that require high shielding performance. Its ability to provide an effective barrier against incoming and outgoing RF signals can help to protect sensitive electronic components from damage and also help to maintain the privacy and safety of personnel or objects within its vicinity.

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