AB2385B1286

Overview

The AB2385B1286 is a cavity bandpass RF filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 2.385 GHz with a bandwidth of 22 MHz. Designed for WiFi applications, this module provides signal filtering capabilities in the radio frequency spectrum. The component is housed in a modular package with physical dimensions of 4.252 inches in length and 2.205 inches in width.

Feature Summary

• Cavity construction for stable RF performance
• Bandpass filtering characteristic centered at 2.385 GHz
• Optimized for WiFi frequency range operations

Applications

• WiFi communication systems
• Radio frequency signal processing
• RF filter modules

Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturer documentation may update technical specifications over time. Confirm that the required insertion loss and rejection characteristics meet your system design requirements before procurement. Ensure compatibility with existing mounting hardware given the modular form factor dimensions provided in official documentation.

Selection Notes

Select this component when a fixed center frequency of 2.385 GHz is required for WiFi band applications. The 22 MHz bandwidth defines the passband limits, so ensure this aligns with your channel spacing needs. Consider the physical size constraints due to the cavity module design compared to surface mount alternatives.

Part Context

Anatech Electronics Inc. produces a range of RF filters including diplexers and power dividers. The AB2385B1286 belongs to their cavity filter series, which typically offers high Q-factor performance suitable for demanding RF environments. This part number specifically targets the 2.385 GHz frequency point within their portfolio.

Replacement Considerations

No public substitute part numbers are confirmed in available documentation. Cross-referencing requires matching the 2.385 GHz center frequency, 22 MHz bandwidth, and cavity construction type.