AB915B1237

Overview

The AB915B1237 is a cavity bandpass RF filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 915 MHz with a bandwidth of 125 MHz and insertion loss of 1 dB. The component features SMA connectors for interface connectivity. Designed as a module, it serves as an RFI/EMI noise filter within radio frequency systems.

Feature Summary

• Cavity construction for stable RF performance
• Bandpass filtering capability at 915 MHz
• SMA connector interface

Applications

• RFI/EMI noise filtering
• Radio frequency signal processing
• Aerospace and defense systems

Procurement Notes

Verify the specific datasheet version to confirm mechanical dimensions and electrical tolerances. Ensure SMA connector compatibility with system interfaces. Confirm manufacturer certification status if required for aerospace or defense procurement protocols.

Selection Notes

Select this component when a 915 MHz center frequency with 125 MHz bandwidth is required. Verify that the 1 dB insertion loss meets system sensitivity requirements. Ensure SMA connector type matches existing infrastructure.

Part Context

Anatech Electronics Inc. specializes in RF and microwave filters for commercial, aerospace, and defense applications. This model belongs to their cavity bandpass filter series, designed for robust signal conditioning in demanding environments.

Replacement Considerations

Cross-reference with other Anatech models such as AB912B1156 for similar frequency ranges. Verify exact frequency and bandwidth specifications before substitution.