22-CBSA-1.5X3.25X0.2

RF Shields refer to an integrated device that is designed to protect equipment and electronic components from electromagnetic interference (EMI) of various frequencies. All types of shield exhibit a degree of conductivity, from low-level to highly-conductive shields, that blocks signals of different frequencies from entering a specific environment. These shields are often referred to as “Faraday cages”, since the design originated from the Faraday effect, which is a phenomenon developed by physicist Michael Faraday in the early 19th century.

The 22-CBSA-1.5X3.25X0.2 is a RF shield from AB Shield Technologies, Corp. This RF Shield is designed to reduce overall EMI and to block the transfer of unwanted signals for both radio frequency (RF) and microwave applications. It is a low-profile, durable and cost-effective solution for shielding various end products, such as mobile phones, medical equipment, computers, and aerospace components.

The 22-CBSA-1.5X3.25X0.2 RF Shield is composed of a low profile dielectric composite enclosure embedded with embedded wire cloth and an aluminum cover lid. The enclosure is designed to shield EMI in the frequency range of 10MHz-12GHz. The cover lid is designed to provide an airtight seal and to protect the inside components from dust, moisture, and debris. The wires of the embedded wire cloth are composed of tin-plated copper, which provides excellent electrical conductivity and shielding efficiency.

The primary application of the 22-CBSA-1.5X3.25X0.2 RF Shield lies in the aerospace industry where the shield is used to protect electrical components and systems from dangerous levels of EMI. The shield is also commonly used in medical and telecommunication equipment, as well as in cars, where it is utilized to reduce the amount of interference and reduce the chances of data corruption. The 22-CBSA-1.5X3.25X0.2 is also becoming increasingly popular in consumer electronics products such as HDTVs, microwaves, and cordless phones.

The working principle of the 22-CBSA-1.5X3.25X0.2 RF Shield is based on the Faraday effect. The shield utilizes the metal wires and the aluminum covers which form a conductive barrier, that blocks the passage of electromagnetic radiation of different frequencies. The dielectric properties of the material within the shield form a Faraday cage which provides superior protection against EMI from entering and damaging electronic equipment.

The popularity of the 22-CBSA-1.5X3.25X0.2 RF Shield lies in its cost-effectiveness and its ability to provide adequate protection against EMI. The shield is lightweight and what’s more, it is capable of protecting against strong EMI frequencies generated by different sources. When implemented correctly, the shield can provide effective shielding for extended periods of time, even during severe weather conditions. Owing to its advantages, the 22-CBSA-1.5X3.25X0.2 is quickly becoming the preferred choice for RF-shielding applications.