| Allicdata Part #: | 21-CBSA-0.5X3.75X0.225-ND |
| Manufacturer Part#: |
21-CBSA-0.5X3.75X0.225 |
| Price: | $ 13.82 |
| Product Category: | RF/IF and RFID |
| Manufacturer: | Leader Tech Inc. |
| Short Description: | 21 SERIES CBS SHIELD ASSEMBLY - |
| More Detail: | RF Shield Shield, 2-Piece 0.500" (12.70mm) X 3.750... |
| DataSheet: | 21-CBSA-0.5X3.75X0.225 Datasheet/PDF |
| Quantity: | 1000 |
| 24 +: | $ 12.56400 |
| Series: | 20-CBS |
| Part Status: | Active |
| Type: | Shield, 2-Piece |
| Height - Overall: | 0.225" (5.72mm) |
| Length - Overall: | 3.750" (95.25mm) |
| Width - Overall: | 0.500" (12.70mm) |
| Ventilation: | Non-Vented |
| Mounting Type: | Surface Mount, Through Hole |
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RF shields are designed to protect sensitive equipment from external electromagnetic influences and provide a secure environment for the operations within a shielded area. The model 21-CBSA-0.5X3.75X0.225 is a popular choice for various applications, where effective shielding is needed.
This model is designed to provide shielding from electromagnetic radiation, including radio frequencies, in environments where electromagnetic interference (EMI) present. It is suitable for areas involving sensitive equipment including military, industrial, medical and communication applications. Its construction also offers superior mechanical strength for long lasting protection.
RF shields have two main components, an inner shield and an outer shield. The inner shield, also known as the “chamber”, is designed to reduce the amount of radiation entering a shielded area. It is usually made of a combination of metallic plates, copper or aluminum, and is grounded to minimize interference. The outer shield works in tandem with the inner one, providing additional protection from outside electromagnetic waves. It is typically constructed from a combination of metal and non-metallic materials, such as sheet metal, alloys and plastic sheets.
The 21-CBSA-0.5X3.75X0.225 model of RF shield follows a standard construction, which consists of a .5-inch thick metallic inner plate, 3.75-inch thick metal outer plate, and a .225-inch thick non-metallic layer. The interior of the shield is entirely made of non-metallic materials, providing high levels of dampening and soundproofing. The outer layer is usually covered in a stainless steel or aluminum coating, providing superior corrosion protection.
When the RF shield is installed, the inner and outer plates are connected at their contacting points, forming a continuous and enclosed shield. These connections help to reduce the amount of radiation that passes through the chambers and reach the inside of the shielded area. The movable inner layer also allows for customization of the electromagnetic protection, and can be designed to allow for specific frequencies to pass through, while disallowing others.
Typically, the 21-CBSA-0.5X3.75X0.225 model of RF shield is used in areas where extreme levels of protection from electromagnetic waves are necessary and required. These can include research and development areas, medical laboratories, and military installations. With its robust construction, the model is also suited for commercial applications, ensuring that sensitive equipment remains safe and secure from harmful electromagnetic radiation.
The specific data is subject to PDF, and the above content is for reference
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21-CBSA-0.5X3.75X0.225 Datasheet/PDF