B39192B9458P810

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Surface acoustic wave (SAW) filters are one of the main mechanical components used in modern wireless communication and radio frequency circuits. The B39192B9458P810 SAW filter is a high-performance, low-cost filter that offers the latest advances in technology and design. It is designed for use in a variety of applications such as cellular, broadband, GPS, ISM and Wi-Fi applications.

Application Field

The B39192B9458P810 SAW filter is specifically designed for use in cellular, broadband, GPS, ISM and Wi-Fi applications. It provides low insertion loss, high selectivity and excellent linearity for improved performance and system reliability. The filter is designed with a feature that limits the insertion loss on all the RF paths. Additionally, the filter offers excellent harmonic rejection and low passband ripple, making it ideal for high-performance applications.

The B39192B9458P810 SAW filter is also ideal for use in applications with high isolation requirements such as signal distribution systems. It provides excellent frequency selectivity and high dynamic range, making it ideal for systems where frequency-selective signal distribution is needed.

Working Principle

The B39192B9458P810 SAW filter utilizes a dielectric substrate and a reflective metallization layer to construct an array of reflective electrodes. These electrodes are located on both sides of the dielectric substrate. When an incoming signal passes through the filter, the reflective metallization layer causes the signal to be reflected, while the dielectric substrate acts as a wave guide, allowing the signal to be transmitted.

The reflective metallization layer causes the SAW filter to act as a band-pass filter, allowing the desired signal to pass through while rejecting unwanted signals. This filtering action ensures that the desired signal is received with minimal interference. In addition, the filter has a low passband ripple, which provides excellent linearity and minimal distortion.

Conclusion

The B39192B9458P810 SAW filter is a high-performance, low-cost filter that offers the latest advances in technology and design. It is ideal for use in a variety of applications, such as cellular, broadband, GPS, ISM and Wi-Fi, and provides excellent frequency selectivity, low insertion loss, high dynamic range, harmonic rejection and low passband ripple. In addition, it has a feature that limits the insertion loss on all RF paths, making it ideal for high-performance applications with high isolation requirements.

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