AE900B11309

Overview

The AE900B11309 is a cavity bandpass RF filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 900 MHz and provides an 80 MHz bandwidth, covering the 860-940 MHz passband range. The component features SMA connectors for interface connectivity. Key electrical specifications include a maximum insertion loss of 1.2 dB. The physical housing dimensions reach a maximum height of 2.205 inches (56.00 mm). This module is designed for radio frequency signal filtering applications requiring precise frequency selection.

Feature Summary

• Cavity construction for stable RF performance
• SMA connector interface for standard integration
• Defined 80 MHz bandwidth at 900 MHz center frequency

Applications

• Radio frequency signal processing systems
• Communication equipment requiring 900 MHz filtering
• Test and measurement instrumentation

Procurement Notes

Verify the specific datasheet version from Anatech Electronics Inc. to confirm mechanical tolerances and connector pinouts. Ensure compatibility with existing SMA interfaces in your assembly. Cross-reference part numbers carefully as suffixes may indicate minor variations. Request official test reports if strict compliance with insertion loss specifications is required for your design validation process.

Selection Notes

Select this component when a fixed 900 MHz center frequency with 80 MHz bandwidth is required. The low insertion loss specification supports efficient signal transmission. Consider the physical height constraint of 2.205 inches during enclosure design. Compare against other Anatech models like AE900B1375 if wider bandwidth is needed instead of the narrower 80 MHz option provided here.

Part Context

This model belongs to the Anatech Cavity Band Pass Filter series, which covers frequencies from 0.1 to 47 GHz. The AE900B11309 specifically addresses the 900 MHz segment. Related parts in this family include the AE900B1375, which offers a wider 300 MHz bandwidth at the same center frequency, allowing for flexibility in bandwidth requirements within the same product line.

Replacement Considerations

The AE900B1375 is a documented alternative from Anatech offering the same 900 MHz center frequency but with a 300 MHz bandwidth instead of 80 MHz. Verify that the increased bandwidth aligns with system spectral requirements before substitution.