22-CBSA-2.75X6.0X0.2

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RF Shields

RF shielding is a form of shielding used to protect electronic equipment from radio frequency (RF) interference. It is typically used for audio equipment, computers, or measurement equipment. RF shields reduce the amount of unwanted RF signals that may interfere with the operation of the equipment. In some cases, RF shields can also provide protection from physical interference, such as in a metal box.

The 22-CBSA-2.75X6.0X0.2 RF Shield is an example of such a shielding device. It is a two-piece, shielded enclosure that provides two levels of shielding from RF interference. The two pieces are designed to be interconnected via a shielded jumper cable. The outer piece is designed to house the electronic components of the device, while the inner piece provides the shielding effect.

The application field of the 22-CBSA-2.75X6.0X0.2 is mainly for audio and audio-visual devices, such as amplifiers, speakers, receivers, and tuners. It is also used in consumer electronics, such as cellular phones, video cameras, and laptop computers. This shielding device is also used to protect sensitive equipment from RF interference in automotive and medical applications.

In order to understand how 22-CBSA-2.75X6.0X0.2 works, it is important to understand the principles of RF shielding. The shield features a metal box, which forms an enclosed chamber for the electronic components. This barrier prevents most of the electromagnetic radiation from passing through, shielding the equipment from interference.

The metal box is covered with a thin metal sheet, known as an RF shield. This sheet diverts incoming radio waves away from the interior of the chamber, thus further reducing RF interference. The shielding also acts as a Faraday cage, reflecting and dissipating any incoming electrical fields. In some cases, an additional sheet of wafer-thin metal mesh is also used to provide additional shielding against RF interference.

The effectiveness of the shielding device is related to the construction of the metal box and the choice of the RF shield. The thicker the metal box, the more effective the shielding. In addition to the metal box, the shield should also be constructed from a material that will not corrode in the presence of moisture. As the RF shield should be designed to cover all exposed surfaces, a material with a good conductivity to RF signals is also recommended.

In order to achieve the greatest shielding effect possible, it is important to ensure that all surfaces of the metal box are connected securely and that the RF shield is fastened and clamped firmly to the metal box. All wiring and connections should be tested for resistance and grounded to ensure the best possible shielding effect. If additional grounding is required, a grounding strap can be used.

The 22-CBSA-2.75X6.0X0.2 RF Shield is an effective solution for shielding against unwanted radio frequency interference. It is designed to provide two levels of shielding against interference, and its construction ensures that the device provides the best possible shielding effect. In addition to providing protection against interference, the shielding can also act as a Faraday cage in some cases, reflecting and dissipating any incoming electrical fields.

The specific data is subject to PDF, and the above content is for reference