49-CBSA-1.25X5.75X0.4 Allicdata Electronics
Allicdata Part #:

49-CBSA-1.25X5.75X0.4-ND

Manufacturer Part#:

49-CBSA-1.25X5.75X0.4

Price: $ 16.88
Product Category:

RF/IF and RFID

Manufacturer: Leader Tech Inc.
Short Description: 49 SERIES CBS SHIELD ASSEMBLY
More Detail: RF Shield Shield, 2-Piece 1.250" (31.75mm) X 5.750...
DataSheet: 49-CBSA-1.25X5.75X0.4 datasheet49-CBSA-1.25X5.75X0.4 Datasheet/PDF
Quantity: 1000
20 +: $ 15.33800
Stock 1000Can Ship Immediately
$ 16.88
Specifications
Series: 40-CBS
Packaging: Bulk 
Part Status: Active
Type: Shield, 2-Piece
Height - Overall: 0.400" (10.16mm)
Length - Overall: 5.750" (146.05mm)
Width - Overall: 1.250" (31.75mm)
Ventilation: Vent Holes in Pattern
Mounting Type: Through Hole
Description

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Introduction:A RF Shield is a type of electrical shielding that is used to reduce the effect of electromagnetic interference (EMI) from RF sources. RF Shields can be used in both consumer and industrial applications. In this article, we will discuss the application field and working principle of a specific model of RF shield, the 49-CBSA-1.25X5.75X0.4.

Applications of the 49-CBSA-1.25X5.75X0.4 RF Shield: The 49-CBSA-1.25X5.75X0.4, also known as a Single-Band RF Shield, provides effective protection for a single frequency that can range from 17-1800 MHz. The shielding effectiveness can reach 70 dB, which makes it ideal for protecting sensitive electronic equipment from EMI. This type of RF shield is often used in applications such as the following:
  • Industrial Controls: Industrial controls are often used in industrial machinery and equipment. The 49-CBSA-1.25X5.75X0.4 RF shield can be used to protect sensitive electronic components from EMI, which can cause interference and degradation of performance.
  • Military Radio Systems: Military radio systems are often sensitive and require high levels of shielding to protect them from EMI. The 49-CBSA-1.25X5.75X0.4 RF shield is typically used to protect the radio system from EMI, which can interfere with the signal and cause interference or degradation of performance.
  • Sensor Networks: Sensor networks often require a high degree of shielding to protect them from EMI. The 49-CBSA-1.25X5.75X0.4 RF shield can be used to protect the sensor network from EMI, which can interfere with the signal and cause interference or degradation of performance.

Working Principle of the 49-CBSA-1.25X5.75X0.4 RF Shield: The 49-CBSA-1.25X5.75X0.4 shield is made up of two layers. The first layer is a conductive mesh that reflects EM energy, and the second layer is a polymeric barrier that stops RF energy from passing through. The two layers are then bonded together with an adhesive to create a single unit.

The shielding effectiveness of the 49-CBSA-1.25X5.75X0.4 RF shield is dependent on the frequency that is used. At higher frequencies, the mesh is not able to adequately reflect the EM energy, and the shielding effectiveness decreases. However, at lower frequencies, the mesh is able to reflect the EM energy and the shielding effectiveness increases.

The 49-CBSA-1.25X5.75X0.4 RF shield is designed to provide a high degree of shielding at both low and high frequencies. It is also designed to withstand a wide variety of environmental conditions, including temperatures up to 250°F (121°C) and pressures up to 200 PSI (1,375 kPa).

Conclusion:The 49-CBSA-1.25X5.75X0.4 RF shield is a type of shielding that is used to reduce the effect of EMI from RF sources. This type of shielding can provide a high degree of shielding at both low and high frequencies, and can also withstand a wide variety of environmental conditions. It is commonly used in applications such as consumer electronics, industrial controls, military radio systems, and sensor networks.

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

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