B39941B9853P810

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Surface Acoustic Wave (SAW) filters are essential components for signal conditioning. The B39941B9853P810 is a SAW filter that provides excellent performance for radio and television tuning applications. It operates in the UHF and VHF frequencies with the input capacitance of 8 pF, the operating temperature range from -55°C to +125°C, and the stopband rejection of about 90 dB. This filter is excellent for use in digital television and automotive systems.

The B39941B9853P810 filter is constructed by placing a metal interdigital transducer on a piezoelectric substrate. The transducer consists of metal electrodes of various lengths which are deposited on the substrate and etched with a laser. The transducer produces surface acoustic waves when it receives electrical signals. The waves are modulated with frequency-specific components and propagate along the surface of the substrate. A portion of the energy in the surface acoustic wave is reflected, and this is what produces the filtering effect.

The B39941B9853P810 is a third-order filter with partial capacitive loading which provides excellent linearity and sharp cut-off characteristics. The filter is well-suited for tuning radio and television systems as it provides a narrow passband with low group delay and high insertion loss. The filter has a wide passband, which allows it to be used in the UHF and VHF bands. The filter also has excellent temperature stability and low distortion. Moreover, its high stopband rejection makes it an excellent choice for digital television and automotive systems.

The B39941B9853P810 has a low-shape factor which ensures that the filter has a high linearity and low harmonic distortion. It can be used to reject unwanted signals in the frequency band of interest while passing through the wanted signal. The filter has a wide tuning range and can be used to tune from one frequency to another. It is also able to provide a low group delay, which is important for applications requiring precise timing. Furthermore, it has low power consumption, making it an ideal choice for battery-powered applications.

The B39941B9853P810 SAW filter is an excellent choice for radio and television tuning applications. It can provide the necessary signal conditioning for a wide range of applications with its excellent linearity and narrow passband characteristics. The filter also features low power consumption and high temperature stability, which makes it suitable for automotive and digital television systems. With its sharp cut-off characteristics and low-shape factor, the B39941B9853P810 filter is able to provide an excellent signal conditioning performance.

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