The TA0390A is a SAW (Surface Acoustic Wave) filter manufactured by TAI-SAW TECHNOLOGY CO., LTD. SAW filters are used in radio frequency (RF) systems to selectively pass or reject signals at specific frequencies. The TA0390A is designed for applications requiring precise filtering, such as wireless communication devices and RF front-end modules.

Applications:

• Wireless communication devices
• RF front-end modules
• Cellular base stations
• Remote control systems
• GPS receivers

Features:

• SAW filter technology: Provides precise and stable filtering characteristics.
• Low insertion loss: Minimizes signal attenuation in the passband.
• High attenuation in the stopband: Effectively rejects unwanted signals.
• Small form factor: Enables compact circuit designs.
• Surface-mount package: Facilitates automated assembly.

Benefits:

• Improved signal quality: The precise filtering enhances signal-to-noise ratio.
• Reduced interference: Effectively eliminates unwanted signals, improving system performance.
• Compact design: The small size allows for integration into space-constrained applications.
• Stable performance: Provides consistent filtering characteristics over temperature and time.
• Enhanced system reliability: Designed for reliable operation in demanding environments.

Additional Details:

The TA0390A is characterized by its center frequency, bandwidth, insertion loss, and attenuation. It is designed to operate within a specific temperature range. The device's impedance is matched to standard RF system impedances, simplifying integration. It is commonly used in applications where precise and stable filtering is critical for optimal performance. TAI-SAW TECHNOLOGY CO., LTD. is a well-known manufacturer of SAW filters, known for their quality and reliability.