The B39162B8878P810 is a SAW (Surface Acoustic Wave) filter manufactured by Qualcomm. SAW filters are used in radio frequency (RF) systems to selectively pass or reject signals within a specific frequency range. This particular filter is designed for use in wireless communication systems.

Applications

• Wireless communication systems
• Cellular base stations
• Mobile phones
• WiFi modules
• RF transceivers

Features

• SAW filter technology
• Compact size
• Low insertion loss
• High selectivity
• Surface mount device (SMD)

Benefits

• Improved signal quality
• Reduced interference
• Enhanced receiver sensitivity
• Efficient spectrum utilization
• Smaller device footprint

Technical Specifications

The B39162B8878P810 SAW filter is engineered with precise frequency characteristics tailored for specific applications in the telecommunications sector. Its center frequency and bandwidth are optimized to provide efficient signal filtering while minimizing insertion loss within the passband. The high selectivity of the filter ensures that unwanted signals outside the desired frequency range are effectively attenuated, reducing interference and enhancing the performance of wireless communication devices. The filter is designed for surface mount assembly, enabling efficient integration into modern electronic circuits. The compact dimensions facilitate the miniaturization of wireless devices. Typical specifications include a low insertion loss (usually less than 2 dB in the passband) and a high attenuation (typically greater than 30 dB) in the stopband. The precise operating frequency and bandwidth are customized based on the specific wireless communication standard it supports.

This Qualcomm SAW filter is crucial for maintaining signal integrity and minimizing interference in wireless communication devices, ensuring reliable operation in complex radio environments.