CER0548B Filters

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

Ceramic Filters

Ceramic filters are a type of electronic filter that use ceramic particles as their main component. They are used for filtering and blocking both analog and digital signals, as well as for high frequency transducer applications. The CER0548B is a specific type of ceramic filter that has found a wide range of applications in recent years.

Applications

CER0548B filters have found a wide range of applications in various fields, ranging from medical to consumer electronics. In medical applications, they are used to modulate medical imaging signals and protect against unwanted external signals. In consumer electronics, they are used to filter out electromagnetic interference (EMI) from the surrounding environment. In addition, CER0548B filters are widely used in wireless communication systems, 4G/5G communications, broadcasting tuners, base stations, and various radio frequency (RF) systems.

Working Principle

CER0548B filters work by allowing only specific frequencies to pass through and blocking those that fall outside their frequency range. They are composed of multiple layers of ceramic material, which are sandwiched between two metal plates. When an alternating current (AC) signal passes through the filter, the ceramic layers will resonate with the incoming frequency. This resonance creates an impedance between the two metal plates, blocking out any other frequencies that are outside the filter’s specified frequency range. Additionally, the ceramic material also allows for a decrease in signal distortion, allowing for a greater signal fidelity.

CER0548B filters are also known for their reliable and dependable operation, owing to their robust construction and superior material quality. They can withstand harsh environmental conditions and are able to withstand temperatures up to 150°C. Additionally, they have a low insertion loss, meaning that they will not significantly reduce the strength of the incoming signal.

Conclusion

CER0548B filters are a type of ceramic filter, which are used for filtering and blocking both analog and digital signals. They have a wide range of applications in various fields, ranging from medical to consumer electronics. These filters have a robust construction and superior material quality, and are able to withstand temperatures up to 150°C. They work by allowing only specific frequencies to pass through and blocking those that fall outside their frequency range, and have a low insertion loss, meaning that they will not significantly reduce the strength of the incoming signal.

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