
Allicdata Part #: | 21-CBSA-2.0X5.0X0.25-ND |
Manufacturer Part#: |
21-CBSA-2.0X5.0X0.25 |
Price: | $ 18.62 |
Product Category: | RF/IF and RFID |
Manufacturer: | Leader Tech Inc. |
Short Description: | 21-CBSA-2.0X5.0X0.25.--21S152--C |
More Detail: | RF Shield Shield, 2-Piece 2.000" (50.80mm) X 5.000... |
DataSheet: | ![]() |
Quantity: | 1000 |
20 +: | $ 16.92310 |
Series: | 20-CBS |
Part Status: | Active |
Type: | Shield, 2-Piece |
Height - Overall: | 0.250" (6.35mm) |
Length - Overall: | 5.000" (127.00mm) |
Width - Overall: | 2.000" (50.80mm) |
Ventilation: | Vent Holes in Pattern |
Mounting Type: | Through Hole |
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RF shields are designed to block unwanted radio frequency interference and protect sensitive communication and equipment systems from outside signals emitted from electronic devices and power lines. In order to achieve this, they often use specialized materials such as EMC absorbers and conductive coatings, as well as metal shielding to both stop radio frequencies from entering and to reflect them away from the device. The 21-CBSA-2.0X5.0X0.25 shield is a perfect example of this type of shielding technology.
The 21-CBSA-2.0X5.0X0.25 shield is designed to block electrostatic, electric, and radio frequency signals across a wide range of frequencies. The design consists of a metal box, inside of which is a layer of EMC absorbing material. This material is designed to absorb and dissipate the energy of the incoming signal. The box itself is a conductive material that is used to reflect the signal away from the inside of the box. This shielding, combined with the EMC absorber, makes the 21-CBSA-2.0X5.0X0.25 an effective protect against most types of interference.
The 21-CBSA-2.0X5.0X0.25 also has a wide range of applications. It can be used in radio frequency systems to protect both receiver and transmitter designs, as well as in other equipment and environments with potential for interference. This shield is also used in automotive applications, such as in engine control units and vehicle tracking systems. It can also be used in medical systems such as MRI and CT scanners, as well as in industrial and aerospace applications.
The working principle behind the 21-CBSA-2.0X5.0X0.25 is based on the properties of electrostatic shielding. This process works by using the conductive material of the metal box to reflect the incoming signal away from the inside. The EMC absorbing material helps to absorb and dissipate the signal’s energy, reducing the amount of energy that is able to reach the device. This prevents unwanted interference from affecting the device, allowing it to continue undisturbed.
The 21-CBSA-2.0X5.0X0.25 is an example of a versatile shielding solution that can be used in a variety of applications. Its ability to effectively absorb and reflect damaging radio frequencies from electronic devices and power lines makes it an ideal choice for protecting sensitive communication and equipment systems. As technology continues to advance, the importance of shielding solutions such as the 21-CBSA-2.0X5.0X0.25 will only increase.
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