52NN-CBSA-2.5X3.25X0.5

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RF Shields are devices designed to protect electrical and electronic circuits from interference caused by unwanted radio frequency (RF) energy. One such device is the 52NN-CBSA-2.5X3.25X0.5 RF Shield which is designed to protect RF signals from the outside environment. In this article, we will discuss the application field and the working principle of this shield.

Application field

The 52NN-CBSA-2.5X3.25X0.5 RF Shield is a multi-purpose, multi-port shielded enclosure that can be used in a variety of applications. It is designed for RF signal protection of digital devices such as digital oscilloscopes, spectrum analyzers, logic analyzers, and other radio frequency analyzers. It is also suitable for shielding of sensitive digital circuits such as microprocessors, controllers, and memory modules. This shield also offers excellent shielding protection against radio frequency interference (RFI) from cell phones, RF transmitters, and other high frequency noise sources.

The 52NN-CBSA-2.5X3.25X0.5 RF Shield has a wide variety of uses. It can be used as a protective case for storage and transport of various sensitive electronic components, and devices that require protection from RF signals. It can also be used as a protective cover for soldered surface mount and through-hole components. It can be used to provide a Faraday cage that is impervious to RF interference. It can be employed to protect RF sensitive electronic components from RF interference emitted by nearby RF transmitters and other high frequency noise sources.

Working Principle

The 52NN-CBSA-2.5X3.25X0.5 RF Shield has a complete aluminum enclosure that works to shield against RF transmissions and interference. The enclosure is constructed with heavy-duty aluminum to increase shielding effectiveness and is lined with a special shielding material for additional protection. RF interference is blocked through multiple layers of RF reflecting material, making the enclosure incredibly efficient at preventing external interference from entering and affecting any circuit inside.

The shield is designed with an open interior allowing the components inside to cool and remain operational. The interior has two layers of material - the base material layer and the shielding material layer, which help to reduce interference to acceptable levels. The base material layer is typically made up of thick gauge aluminum, while the shielding material layer contains materials such as copper, lead, nickel, and tungsten, which work to absorb RF interference.

The 52NN-CBSA-2.5X3.25X0.5 RF Shield also comes with multiple ports, allowing the user to easily connect and disconnect devices to be shielded from RF interference. These ports range from simple USB Type-A ports to RJ45, RGB, HDMI, and DisplayPort ports for digital signal transmission. By connecting to these ports, RF interference is completely eliminated from inside the shielded enclosure.

In conclusion, the 52NN-CBSA-2.5X3.25X0.5 RF Shield is a multipurpose, multi-port shielded enclosure that is used to protect RF signals from the outside environment. It is designed to effectively block RF transmissions and interference with its complete aluminum enclosure and multiple layers of RF reflecting material. Its multiple ports also provide easy connection and disconnection of devices, and help to reduce RF interference to acceptable levels. This RF Shield is a valuable tool and is essential for providing reliable signal protection.

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