AM2190B1182

Overview

The AM2190B1182 is a ceramic band-pass filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 2.19 GHz with a bandwidth of 40 MHz and an impedance of 50 Ohms. The component is housed in a 10-SMD module package, specifically sized as SMD-10(3x3). This device is designed for signal filtering applications requiring precise frequency selection within the specified RF range.

Feature Summary

• Provides band-pass filtering characteristics centered at 2.19 GHz
• Utilizes ceramic technology for stable RF performance
• Designed for surface-mount integration via 10-SMD module packaging

Applications

• RF signal processing circuits
• Wireless communication systems operating near 2.19 GHz
• Test and measurement equipment requiring 50 Ohm impedance matching

Procurement Notes

Verify the specific datasheet version from Anatech Electronics Inc. to confirm exact insertion loss values and tolerance specifications. Ensure the 10-SMD footprint dimensions match the target PCB layout. Cross-reference the part number with authorized distributors to confirm current availability and authenticity, as supply chain status may vary.

Selection Notes

Select this component when a fixed 40 MHz bandwidth at 2.19 GHz is required. The 50 Ohm impedance rating must align with the system's transmission line characteristics. Consider the SMD-10 package size for space-constrained designs. Verify thermal management requirements if high power levels are expected, although typical ceramic filters handle moderate power.

Part Context

This component belongs to the category of passive ceramic filters used in radio frequency applications. Anatech Electronics Inc. specializes in such components for telecommunications and industrial electronics. The AM2190 series typically offers compact solutions for frequency selection in modern electronic devices.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Anatech Electronics Inc. directly for equivalent or cross-referenced parts.