AM2437B990

Overview

The AM2437B990 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 2437 MHz and features a bandwidth of 66 MHz. The component is designed for a system impedance of 50 Ohms. It is housed in a 10-SMD module package, suitable for surface-mount integration into RF circuits requiring precise frequency selection.

Feature Summary

• Provides band pass filtering characteristics centered at 2437 MHz
• Utilizes ceramic construction for stable RF performance
• Designed for 50 Ohm impedance matching applications

Applications

• RF signal processing systems
• Wireless communication modules
• Frequency selective circuitry

Procurement Notes

Verify the specific datasheet version from Anatech Electronics Inc. to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with 50 Ohm system requirements. Check RoHS compliance status if required by regulatory standards. Confirm the 10-SMD package footprint matches the PCB layout design before procurement.

Selection Notes

Select this component when a fixed center frequency of 2437 MHz with 66 MHz bandwidth is required. The 50 Ohm impedance rating must align with the surrounding RF chain. The 10-SMD form factor dictates the physical placement constraints on the printed circuit board. Verify thermal and environmental specifications against the operating conditions.

Part Context

This part belongs to the ceramic filter category from Anatech Electronics Inc. It is distinct from other models such as the AM2492B388-E which operates at different frequencies. The product line focuses on fixed-frequency band pass solutions for RF applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires identical center frequency, bandwidth, impedance, and package specifications.