B39440-X6959-N201

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Surface Acoustic Wave (SAW) filters are highly useful components in the field of electronics engineering. They are designed to operate at frequencies that are not available from any other type of filter. More specifically, the B39440-X6959-N201 SAW filter is a high-quality product designed for use in both low and high-frequency applications. In this article, we will discuss the application field and working principle of the B39440-X6959-N201 SAW filter.

The primary application of B39440-X6959-N201 is in wireless communication. It is commonly used in wireless communication systems to improve signal-to-noise ratio, signal bandwidth, and signal processing performance. The B39440-X6959-N201 features excellent insertion loss and low return loss, making it suitable for use in a wide range of RF communication applications. In terms of frequency, the B39440-X6959-N201 can operate at a frequency range of 2.0-2.3 GHz.

In terms of the working principle of B39440-X6959-N201, its core component is a SAW resonator, which is a specialized semiconductor device that utilizes an array of electrodes arranged in a comb pattern on a quartz substrate to create a “surface wave” when an electrical signal is applied to the resonator. The feedback from this surface wave forms an oscillator which produces an output frequency. The output frequency can then be adjusted by changing the electrical characteristics of the electrodes.

The B39440-X6959-N201 is also outfitted with an integrated matching network which helps to ensure optimum operation in the desired frequency range. In addition, the unit is capable of suppressing unwanted noise in the frequency range of 2.4-2.6 GHz. Furthermore, the harmonic rejection ratio of the B39440-X6959-N201 is over -14 dB, which means that it can reduce any harmonic distortion in the signal by that much.

To sum up, SAW filters are useful electronic components that are designed for a variety of applications. The B39440-X6959-N201 SAW filter is a high-quality product designed for use in low and high-frequency applications. Its primary application is in wireless communication systems to improve signal-to-noise ratio, signal bandwidth, and signal processing performance. The working principle of the B39440-X6959-N201 is based on a SAW resonator, an integrated matching network, and a harmonic rejection ratio of -14 dB. With these features, the B39440-X6959-N201 is an excellent choice for any application that requires a highly efficient SAW filter.

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