21M-CBSA-3.25X4.0X0.225 Allicdata Electronics
Allicdata Part #:

21M-CBSA-3.25X4.0X0.225-ND

Manufacturer Part#:

21M-CBSA-3.25X4.0X0.225

Price: $ 17.19
Product Category:

RF/IF and RFID

Manufacturer: Leader Tech Inc.
Short Description: 21M SERIES CBS SHIELD ASSEMBLY -
More Detail: RF Shield Shield, 2-Piece 3.250" (82.55mm) X 4.000...
DataSheet: 21M-CBSA-3.25X4.0X0.225 datasheet21M-CBSA-3.25X4.0X0.225 Datasheet/PDF
Quantity: 1000
20 +: $ 15.62940
Stock 1000Can Ship Immediately
$ 17.19
Specifications
Series: 20-CBS
Part Status: Active
Type: Shield, 2-Piece
Height - Overall: 0.225" (5.72mm)
Length - Overall: 4.000" (101.60mm)
Width - Overall: 3.250" (82.55mm)
Ventilation: Non-Vented
Mounting Type: Surface Mount, Through Hole
Description

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RF shields are an important part of radio frequency engineering, and they serve a variety of different applications in the field. The 21M-CBSA-3.25X4.0X0.225 shield is one such shield, and understanding its application fields and working principles can result in better radio frequency engineering projects.

21M-CBSA-3.25X4.0X0.225 shields are most commonly used in mobile phone base station antennas. As such, they play an important role in limiting interference from the antenna to other nearby cellular devices, as well as ensuring that signals within the base station remain consistent and strong.

The shield\'s working principle is based on the standard shielding principle, which is to have a self-contained barrier around any electronic components that need to be protected from outside noise or interference. This is achieved by the use of a conductive material, such as aluminum, that is placed around the antenna. The 21M-CBSA-3.25X4.0X0.225 features a layer of aluminum and plastic fabric that effectively forms a barrier around the antenna, helping keep outside noise from entering the system.

This shielding is also effective when used within an indoor radio frequency engineering project. It can be used to help reduce the amount of outside noise that can enter the antenna\'s enclosure, as well as to prevent signals from the antenna from entering other parts of the building. This shielding is used to ensure that the signal from the antenna remains consistent and strong within the building.

The 21M-CBSA-3.25X4.0X0.225 shield can also be found in military-grade antennas. As with other RF shielding applications, it is used to limit interference from the antenna to other nearby electronic devices, while also helping to ensure a strong and consistent signal strength from the antenna. This allows the antenna to perform its job more reliably and accurately. The shielding used in military-grade RF antennas also typically features an extra layer of plastic fabric and aluminum for increased strength and protection.

In addition to standard RF shielding applications, 21M-CBSA-3.25X4.0X0.225 shields can also be used in other radio frequency engineering projects, such as broadcast antennas and satellite television antennas. The shield serves the same purpose as in mobile phone base stations, helping to keep outside noise from entering the antenna\'s enclosure, and helping to ensure a consistent and reliable signal strength within the antenna\'s operating range. As such, it is an invaluable tool for any radio frequency engineering project.

Overall, the 21M-CBSA-3.25X4.0X0.225 shield is an important part of radio frequency engineering. It is used in a variety of different applications, and its working principles are based on the standard shielding principle, which is to form a barrier around any electronic components that need to be protected from outside noise and interference. This can ensure a consistent and reliable signal within the antenna\'s range, as well as keep external interference from affecting other nearby electronic devices. As such, 21M-CBSA-3.25X4.0X0.225 shields have become an invaluable tool in the field of radio frequency engineering, and they will continue to play an important role in the design and implementation of new RF projects.

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

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