The B39321-B3581-Z810-W03 is a SAW (Surface Acoustic Wave) filter manufactured by EPCOS (TDK). SAW filters are widely used in radio frequency (RF) applications 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 devices
• Mobile phones
• Base stations
• RF transceivers
• Satellite communication systems

Features

• SAW filter technology
• High performance
• Low insertion loss
• Sharp filter characteristics
• Compact size
• Designed for specific frequency bands

Benefits

• Improved signal quality by filtering out unwanted noise and interference
• Enhanced receiver sensitivity
• Increased data transmission rates
• Reduced power consumption
• Smaller and lighter devices
• Reliable performance in demanding environments

Additional Details

SAW filters like the B39321-B3581-Z810-W03 utilize the piezoelectric effect to generate and propagate acoustic waves on a substrate. The filter's structure is carefully designed to create a specific frequency response. The precise frequency band and performance characteristics of this filter are tailored for particular wireless communication standards and applications. Consult the official EPCOS (TDK) datasheet for detailed specifications, including center frequency, bandwidth, insertion loss, and impedance matching requirements. These filters are crucial for ensuring reliable and efficient wireless communication by selectively filtering the desired signal while attenuating unwanted signals and noise.