The TA0817A is a Surface Acoustic Wave (SAW) filter manufactured by TAI-SAW TECHNOLOGY CO., LTD. SAW filters are used to selectively pass or reject specific frequencies in radio frequency (RF) applications. They are commonly used for bandpass filtering, providing a clean signal by removing unwanted frequencies.

Applications:

• Wireless Communication Systems
• Cellular Phones
• Remote Control Systems
• Wireless Security Systems
• GPS Receivers

Features:

• SAW Filter Technology: Utilizes surface acoustic wave technology.
• Bandpass Filtering: Passes a specific range of frequencies while rejecting others.
• Low Insertion Loss: Minimizes signal attenuation within the passband.
• High Attenuation: Provides strong attenuation of unwanted frequencies.
• Small Size: Compact surface mount package.
• Stable Performance: Offers stable performance over temperature variations.
• Surface Mount Technology (SMT)

Benefits:

• Improved Signal Quality: Removes unwanted frequencies and noise.
• Enhanced Receiver Sensitivity: Improves the sensitivity of receivers.
• Reduced Interference: Minimizes interference from adjacent channels.
• Compact Size: Allows for smaller and more compact designs.
• Reliable Performance: Provides stable and reliable performance.

Additional Details:

The TA0817A typically has a center frequency in the radio frequency range. Key performance parameters include insertion loss, bandwidth, and attenuation at specific frequencies. The filter is designed to operate within a specified temperature range. Detailed specifications regarding center frequency, bandwidth, insertion loss, ripple, and attenuation characteristics can be found in the TAI-SAW TECHNOLOGY CO., LTD. TA0817A datasheet. Proper impedance matching is crucial for achieving optimal filter performance.