B39192B5104U410W3

 SAW Filters are a type of radio frequency (RF) filter that uses acoustic waves along a piezoelectric substrate to filter out undesirable signals in a transmission channel. The B39192B5104U410W3 is a SAW filter designed to offer high levels of performance, reliability, and durability. Its application fields and working principles are discussed in this article.

Application Fields of the B39192B5104U410W3

The B39192B5104U410W3 is mainly used in automotive and portable telecommunication systems. It is designed to offer excellent performance in applications that require signal steering, spectrum control, signal conditioning, and filtering. The filter can be used in various automotive systems, such as passenger entertainment systems, connected car systems, and vehicle-to-everything (V2X) communication. It can also be used in various portable telecommunication systems, such as LTE, UMTS, and Wi-Fi systems.

Additionally, the B39192B5104U410W3 can be used for signal conditioning for high-quality audio and other multimedia data transmission. It can be used to improve signal-to-noise ratio (SNR) and to reduce harmonic distortion. The filter is designed to ensure that only the desired signal reaches the receiver and that all other noise is blocked.

Working Principle of the B39192B5104U410W3

The B39192B5104U410W3 takes advantage of the acoustic wave propagation of surface acoustic wave (SAW) technology. A SAW filter consists of an array of electrodes, a piezoelectric material, and an interdigital transducer. It uses the piezoelectric properties of the material to convert electrical signals into acoustic waves. These acoustic waves propagate through the filter, and the electrodes act as reflecting surfaces that reflect the waves back to the transducer.

The B39192B5104U410W3 is designed to filter signals in the frequency range from 800 MHz to 2.7 GHz. It offers high selectivity performance, with stable characteristics and minimal phase shifting. This makes it ideal for automotive and portable telecommunication applications where signal integrity is of utmost importance.

The filter has a compact design, with dimensions of 7.2 mm x 7.2 mm x 1.5 mm. It has a good thermal stability and is resistant to shock and vibration. It is also environmentally friendly, producing low emissions of volatile organic compounds (VOCs).

Conclusion

The B39192B5104U410W3 is a SAW filter designed to offer excellent performance in automotive and portable telecommunication applications. It takes advantage of the acoustic wave propagation of SAW technology, and is designed to filter signals in the frequency range from 800 MHz to 2.7 GHz. The filter has a compact design, good thermal stability, and is resistant to shock and vibration. It is environmentally friendly and produces low emissions of VOCs.