21L-CBSA-2.0X3.25X0.225 Allicdata Electronics
Allicdata Part #:

21L-CBSA-2.0X3.25X0.225-ND

Manufacturer Part#:

21L-CBSA-2.0X3.25X0.225

Price: $ 14.83
Product Category:

RF/IF and RFID

Manufacturer: Leader Tech Inc.
Short Description: 21L SERIES CBS SHIELD ASSEMBLY -
More Detail: RF Shield Shield, 2-Piece 2.000" (50.80mm) X 3.250...
DataSheet: 21L-CBSA-2.0X3.25X0.225 datasheet21L-CBSA-2.0X3.25X0.225 Datasheet/PDF
Quantity: 1000
22 +: $ 13.47310
Stock 1000Can Ship Immediately
$ 14.83
Specifications
Series: 20-CBS
Part Status: Active
Type: Shield, 2-Piece
Height - Overall: 0.225" (5.72mm)
Length - Overall: 3.250" (82.55mm)
Width - Overall: 2.000" (50.80mm)
Ventilation: Non-Vented
Mounting Type: Surface Mount, Through Hole
Description

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 such as the 21L-CBSA-2.0X3.25X0.225 protect electronic components from Electro Magnetic Interference (EMI). This can be achieved through EMI shielding, EMI filtering, EMI absorbers and EMI gaskets. EMI shielding works by utilising metal surfaces to form a barrier to reduce or block the transmission of electromagnetic radiation. This can be done either by reflecting radiation away from the source or by absorbing it, dissipating the energy into the environment. EMI filtering works by using materials like capacitors and inductors that are able to absorb and filter out unwanted noise while allowing signals through. This prevents propagating electromagnetic fields from interfering with other signals within the same frequency range. EMI absorbers and EMI gaskets use various materials, such as foam, rubber, and metal, to absorb and dissipate energy, reducing the intensity of the radiation.

The 21L-CBSA-2.0X3.25X0.225 is a shielded RF enclosure designed for applications in the 700 MHz to 5 GHz frequency range. It has an outer case made of an advanced metal alloy that is able to efficiently reflect and dissipate radiation. It also has an inner layer of absorber material that is designed to absorb and reduce the intensity of radiation that penetrates the shielding. The case is designed in such a way that it provides an effective RF enclosure even when the gasket and absorber material are removed.

The 21L-CBSA-2.0X3.25X0.225 can be used in a range of applications, including antenna systems, microwave ovens, commercial cell towers, portable devices, and medical equipment. It is also suitable for military and avionic applications due to its robust design and high shielding effectiveness. It is designed to provide efficient shielding for devices operating in the 700 MHz to 5 GHz frequency range, allowing them to operate without interference from external sources.

The 21L-CBSA-2.0X3.25X0.225 works by reflecting radiation away from the source. This is achieved by having an outer layer of metal that is able to efficiently absorb electromagnetic fields and dissipate the energy into the environment. The inner layer helps to absorb radiation that has been able to penetrate the outer shielding, reducing the intensity of the signal and preventing interference from external sources. The gasket and absorber material provide a further layer of protection, ensuring that no radiation creeps into the device, thus providing a reliable RF shielding solution.

In conclusion, the 21L-CBSA-2.0X3.25X0.225 is an effective RF shield that is designed for applications in the 700 MHz to 5 GHz frequency range. It is able to efficiently reflect radiation away from the source and dissipate it into the environment. Furthermore, it is able to absorb any radiation that may penetrate the shielding, reducing the intensity of the signal and providing reliable protection from external noise.

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

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