AM5550B1645

Overview

The AM550B1645 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 5550 MHz and a bandwidth of 604 MHz, covering the range from 5248 MHz to 5852 MHz. The device features an insertion loss of less than 1.5 dB and maintains a VSWR of 1.5:1. It is designed for a system impedance of 50 Ohms. Rejection specifications include greater than 60 dB at 7100 MHz. The component utilizes an 8-SMD module package configuration.

Feature Summary

• Utilizes ceramic construction for stable band pass filtering performance
• Designed for high-frequency applications centered at 5550 MHz
• Provides low insertion loss within the specified passband

Applications

• RF signal processing in communication systems
• Frequency selection in microwave circuits
• Signal conditioning in wireless infrastructure

Procurement Notes

Verify the specific datasheet version and mechanical dimensions against your PCB layout requirements before ordering. Confirm that the 8-SMD package footprint matches your assembly capabilities. Ensure the operating temperature range meets your environmental conditions. Cross-reference the rejection specifications at off-band frequencies to guarantee compliance with your system's interference mitigation needs.

Selection Notes

Select this component when a fixed center frequency of 5550 MHz is required with a 604 MHz bandwidth. Consider the 50 Ohm impedance match for standard RF interfaces. Evaluate the ceramic material properties if thermal stability is critical. Compare the insertion loss and VSWR metrics against alternative filters to ensure signal integrity requirements are met for the specific application bandwidth.

Part Context

This part belongs to the family of ceramic band pass filters produced by Anatech Electronics Inc. These components are engineered for precise frequency selection in microwave and radio frequency environments. The manufacturer specializes in passive filter solutions utilizing ceramic dielectric materials to achieve compact form factors and reliable performance across defined frequency bands.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by matching center frequency, bandwidth, impedance, and package type. Consult the manufacturer directly for potential alternatives or updated series replacements.