42-CBSA-1.25X5.0X0.4

Series:	40-CBS
Packaging:	Bulk
Part Status:	Active
Type:	Shield, 2-Piece
Height - Overall:	0.400" (10.16mm)
Length - Overall:	5.000" (127.00mm)
Width - Overall:	1.250" (31.75mm)
Ventilation:	Vent Holes in Pattern
Mounting Type:	Through Hole

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RF Shields - 42-CBSA-1.25X5.0X0.4 Application Field and Working Principle

RF shields are electrical components or protective coverings used to reduce electromagnetic interference.(EMI) They come in a variety of forms and sizes, from metal cases to fabric blankets. The “42-CBSA-1.25X5.0X0.4” is a type of RF shield that is often used to protect electronic components from radio frequency interference.The “42-CBSA-1.25X5.0X0.4” is a shielded cavity that provides a heavily controlled electromagnetic environment. The 42-CBSA is designed to reduce the amount of radiated EMI that is able to penetrate the cavity, making it ideal for applications that require a low EMI environment. This type of RF shield is commonly used in aerospace, medical, automotive, and telecommunications applications. The 42-CBSA-1.25X5.0X0.4 is constructed from an aluminum alloy that is highly resistant to corrosion and oxidation. It has a diameter of 1.25 inches, a height of five inches, and a wall thickness of 0.4 inches. This RF shield is typically supplied with four removable access ports – one on each side – to provide access to the shielded interior. The access ports are rated to frequencies up to 40 GHz, allowing the equipment inside the RF shield to be tested and tuned.The basic working principle of any RF shield is to provide a physical barrier to the EMI that is attempting to penetrate the protected area. This is achieved by using materials such as aluminum and copper, which absorb and reflect the radio waves. The interior surfaces of the 42-CBSA-1.25X5.0X0.4 are designed such that they will reflect the majority of the EMI away from the internal components, thus reducing the levels of EMI that are able to penetrate the shielded cavity.In addition to providing EMI protection, the 42-CBSA-1.25X5.0X0.4 also provides a protective housing for the components it is protecting. The RF shield\'s aluminum alloy construction provides strength and durability, as well as shielding against corrosion and oxidation. The design of the RF shield also provides a thermal barrier between the internal components and the external environment, helping to reduce thermal drift and ensuring the components remain stable.The 42-CBSA-1.25X5.0X0.4 is a versatile and reliable RF shield that provides the necessary protection and performance for a variety of applications. Its corrosion and oxidation resistant construction, along with its removable access ports, make it an ideal choice for a range of industries. Whether you need to protect electronic components from EMI or to create the perfect shielded environment, the 42-CBSA-1.25X5.0X0.4 is the perfect solution.

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