Allicdata Part #: | 20-CBSA-1.5X3.5X0.2-ND |
Manufacturer Part#: |
20-CBSA-1.5X3.5X0.2 |
Price: | $ 12.26 |
Product Category: | RF/IF and RFID |
Manufacturer: | Leader Tech Inc. |
Short Description: | 20 SERIES CBS SHIELD ASSEMBLY - |
More Detail: | RF Shield Shield, 2-Piece 1.500" (38.10mm) X 3.500... |
DataSheet: | 20-CBSA-1.5X3.5X0.2 Datasheet/PDF |
Quantity: | 1000 |
25 +: | $ 11.14930 |
Series: | 20-CBS |
Part Status: | Active |
Type: | Shield, 2-Piece |
Height - Overall: | 0.200" (5.08mm) |
Length - Overall: | 3.500" (88.90mm) |
Width - Overall: | 1.500" (38.10mm) |
Ventilation: | Non-Vented |
Mounting Type: | Surface Mount |
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RF shields are defined as devices that are used to protect against electromagnetic interference (EMI). They can be used to protect electronics from unwanted electromagnetic energy, such as high frequency signals, or to protect personnel from exposure to electromagnetic radiation. The 20-CBSA-1.5X3.5X0.2 is a particular type of RF shield that is designed to protect both personnel and electronics from excessive exposure to electromagnetic radiation.
This type of RF shield consists of an aluminum plate with an anodized finish that is perforated with 0.2 mm holes. The aluminum offers excellent shielding properties against both magnetic and electric fields, making it an ideal shield for electronics. Additionally, the aluminum plate has a high thermal conductivity, allowing it to dissipate heat more efficiently.
The 20-CBSA-1.5X3.5X0.2 RF shield is typically used in applications that require radiation protection, such as electronics manufacture and military uses. It is also often used in high-end electronics, such as cell phones and laptops, to protect against electromagnetic interference from other sources. Additionally, it is often used in low frequency applications such as radio frequency (RF) communications systems, satellite links, and Wi-Fi networks.
The working principle of the 20-CBSA-1.5X3.5X0.2 is based on the Faraday cage effect. This is a phenomenon in which the electromagnetic fields are blocked, or “constrained” by the shielding material. This is accomplished by the metal plates acting as a Faraday cage, which creates a non-conductive environment. Therefore, any electromagnetic energy that is emitted from the environment does not reach the shielded area. This protects personnel and electronics from the harmful effects of excessive electromagnetic radiation.
In addition to protecting personnel and electronics from electromagnetic radiation, the 20-CBSA-1.5X3.5X0.2 can also be used to prevent electromagnetic interference. This type of interference occurs when EM fields from one device interfere with the operation of another device. Through the Faraday cage effect, the RF shield can help to prevent interference from occurring by blocking unwanted EM signals from reaching the electronics.
The use of RF shields, such as the 20-CBSA-1.5X3.5X0.2, is becoming increasingly important in the 21st century due to the rise in the number of tools and applications that emit electromagnetic radiation. By using the proper shielding material, we can protect personnel and electronic components from the harmful effects of electromagnetic interference, making our modern world a much safer place to live in.
The specific data is subject to PDF, and the above content is for reference
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