
Allicdata Part #: | 20-CBSA-2.5X5.0X0.2-ND |
Manufacturer Part#: |
20-CBSA-2.5X5.0X0.2 |
Price: | $ 16.04 |
Product Category: | RF/IF and RFID |
Manufacturer: | Leader Tech Inc. |
Short Description: | 20 SERIES CBS SHIELD ASSEMBLY - |
More Detail: | RF Shield Shield, 2-Piece 2.500" (63.50mm) X 5.000... |
DataSheet: | ![]() |
Quantity: | 1000 |
20 +: | $ 14.58040 |
Series: | 20-CBS |
Part Status: | Active |
Type: | Shield, 2-Piece |
Height - Overall: | 0.200" (5.08mm) |
Length - Overall: | 5.000" (127.00mm) |
Width - Overall: | 2.500" (63.50mm) |
Ventilation: | Non-Vented |
Mounting Type: | Surface Mount |
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20-CBSA-2.5X5.0X0.2, commonly referred to as RF Shields, is a type of shield used in electronic equipment to protect vulnerable components from electromagnetic waves. Modern electronics devices are becoming increasingly sensitive to RF interference and must be properly shielded to maximize their useful life and to protect them from damage caused by exposure to electromagnetic fields. RF Shields are designed to reduce the amount of RF noise and interference that can damage these sensitive components. There are two general categories of RF shields used in the industry; active and passive.
Active RF shields use components like an amplifier, filters and other active circuitry to reduce or block out unwanted RF frequencies. In an active RF shield, the circuitry is designed to detect and attenuate incoming signals, while also allowing higher frequency signals to pass. In general, active RF shields are more effective at reducing interference than passive shields. As a result, they are often used in applications where interference is of a greater concern, such as in medical applications or in other highly sensitive electronic equipment.
Passive RF Shields are more commonly used in everyday applications, where noise and interference are less of an issue. Passive shields are generally made of material that blocks out RF interference, such as metal, Mylar film, or other conductive material. Unlike active shields, they do not use any active electronics components and are basically just physical barriers between the vulnerable components and the external environment. Passive shields are used in a variety of applications, including providing protection for electronic circuits and components from RF signals that are generated by mobile phones, wireless routers and other nearby electronics.
The 20-CBSA-2.5X5.0X0.2 is a type of passive RF shield that is commonly used in applications where noise and interference are of a moderate level. The shield is made up of two layers of Mylar film, each of which has been individually treated to reduce the amount of interference. The Mylar film helps to block out ambient RF radiation, while also allowing higher frequency signals to pass through. This makes the shields ideal for use in applications where the presence of RF waves is a concern, but not a major problem.
The 20-CBSA-2.5X5.0X0.2 is a versatile shield that can be used to protect components in a variety of applications, including computers, audio systems, automotive electronics, mobile phones and more. Its main advantage is its low cost, which makes it much more affordable than other types of RF shielding. Additionally, the shield can be used with a variety of components, making it a great choice for those on a budget.
In conclusion, the 20-CBSA-2.5X5.0X0.2 is a type of RF shield that is used to reduce the amount of RF noise and interference that can damage vulnerable components in a variety of applications. It is a passive shield that is made up of two layers of Mylar film, which blocks out ambient RF radiation while still allowing higher frequency signals to pass through. Its low cost makes it a great choice for those who are on a limited budget.
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