AM1565B1154

Overview

The AM1565B1154 is a ceramic bandpass filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 1565 MHz and provides a bandwidth of 100 MHz, covering the range from 1515 MHz to 1615 MHz. The component features an insertion loss of less than 1.5 dB and offers out-of-band rejection greater than 50 dB at 1290 MHz. Designed for 50 Ohm systems, it is housed in an 8-SMD module package measuring 13.00mm x 12.00mm.

Feature Summary

• Utilizes ceramic construction for stable RF filtering performance
• Provides high selectivity with specified out-of-band rejection levels
• Engineered for low signal attenuation within the passband

Applications

• GPS receiver front-end filtering
• Satellite navigation system signal conditioning
• RF communication modules requiring precise frequency selection

Procurement Notes

Verify the specific datasheet version for exact electrical tolerances and thermal characteristics before integration. Confirm that the 8-SMD footprint dimensions align with your PCB layout constraints. Ensure compatibility with your assembly process regarding soldering temperatures and reflow profiles specified by the manufacturer.

Selection Notes

Select this component when a fixed center frequency of 1565 MHz is required for GNSS applications. Consider the 100 MHz bandwidth relative to your signal spectrum needs. Evaluate the insertion loss specification against your link budget requirements to ensure sufficient signal strength reaches subsequent amplifier stages.

Part Context

Anatech Electronics Inc. specializes in RF and microwave filters, including ceramic bandpass designs. This model belongs to their line of components targeting satellite navigation frequencies. The company focuses on designing and manufacturing these passive components for telecommunications and navigation industries.

Replacement Considerations

Consult official substitution guides or contact Anatech Electronics directly for verified equivalent part numbers. Do not assume cross-compatibility with generic filters due to specific impedance and rejection curve requirements.