AM822B1303

Overview

The AM822B1303 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 822.5 MHz and provides a bandwidth of 15 MHz. The component features a 50 Ohm impedance rating, suitable for standard RF applications. It is housed in an 8-SMD module package with physical dimensions of 0.551 inches in length and 0.512 inches in width. The device is designed for surface mount technology integration.

Feature Summary

• Ceramic construction for stable RF performance
• Band pass filtering capability at 822.5 MHz
• Surface mount module packaging

Applications

• RF signal processing circuits
• Microwave communication systems
• Military radio equipment

Procurement Notes

Verify the specific datasheet version to confirm insertion loss values and exact tolerance specifications before integration. Ensure the 8-SMD footprint matches the PCB layout requirements precisely. Confirm that the 50 Ohm impedance aligns with the system design parameters to prevent signal reflection issues during operation.

Selection Notes

Select this component when a fixed center frequency of 822.5 MHz is required for band pass filtering. The 15 MHz bandwidth defines the selectivity characteristics. Consider the 8-SMD module form factor for automated assembly processes. Verify compatibility with the operating temperature range specified in the official documentation for the intended environment.

Part Context

Anatech Electronics Inc. specializes in manufacturing standard and custom radio frequency filters for military and commercial sectors. This ceramic filter belongs to their line of RF components designed for precise frequency selection. The company focuses on high-reliability solutions for demanding electronic applications requiring stable microwave performance.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify electrical equivalence carefully if considering alternative manufacturers. Ensure any replacement maintains the 822.5 MHz center frequency and 8-SMD module package constraints.