AE866NS2189

Overview

The AE866NS2189 is a cavity bandstop filter manufactured by Anatech Electronics Inc. It features a center frequency of 866.2 MHz with a bandwidth of 4.6 MHz. The device utilizes SMA connectors and is housed in a module package measuring 335.00 mm in length and 43.00 mm in width. It provides attenuation greater than 15 dB at specified stopband frequencies.

Feature Summary

• Cavity construction for high-performance RF filtering
• Bandstop topology designed to reject specific frequency ranges
• SMA connector interface for standard integration

Applications

• RF signal processing systems requiring notch filtering
• Wireless communication infrastructure components
• Test and measurement equipment applications

Procurement Notes

Verify the exact center frequency and bandwidth requirements against the official datasheet specifications before procurement. Confirm that the SMA connector type matches the system interface needs. Ensure the physical dimensions fit within the designated enclosure space. Check for any specific environmental ratings if operating in non-standard conditions.

Selection Notes

Select this component when a precise notch filter at 866.2 MHz is required. Consider the physical size constraints due to the cavity design. Evaluate insertion loss and attenuation characteristics against system sensitivity requirements. Ensure compatibility with existing SMA-based interconnects.

Part Context

This part belongs to the Anatech Electronics cavity bandstop filter series. These filters are designed for microwave and RF applications where high selectivity and power handling are necessary. The company specializes in custom and standard RF filter solutions.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult the manufacturer for potential cross-references or custom design alternatives if this specific model is unavailable.