AE930L8812-4310-O

Overview

The AE930L8812-4310-O is a low-pass filter module manufactured by Anatech Electronics Inc. It operates with a cutoff frequency of 930 MHz, covering a passband from DC to 930 MHz. The component specifies a minimum insertion loss of 0.3 dB and a maximum return loss of 18 dB within the passband. It provides high attenuation exceeding 100 dB in the stopband range of 1830 MHz to 5000 MHz. This RF filter is designed for applications requiring precise signal filtering in the lower microwave spectrum.

Feature Summary

• Provides effective suppression of higher frequency signals beyond the 930 MHz cutoff
• Maintains low signal degradation within the designated passband
• Ensures impedance matching stability through controlled return loss characteristics

Applications

• RF signal conditioning in communication systems
• Harmonic suppression in transmitter outputs
• Interference mitigation in receiver front-ends

Procurement Notes

Verify the specific suffix -O against the manufacturer's current datasheet to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with system connector types and mounting requirements before integration. Cross-reference part numbers with official Anatech Electronics documentation to avoid substitution errors.

Selection Notes

Select this component when a sharp cutoff near 930 MHz is required with minimal passband ripple. Consider the physical module size and chassis mounting needs during design. Evaluate the stopband rejection capabilities against specific interference frequencies present in the operational environment.

Part Context

Anatech Electronics specializes in RF and microwave filters. This model belongs to their LC low-pass filter series, designed for robust performance in demanding radio frequency environments. The company focuses on custom and standard filter solutions for industrial and commercial applications.

Replacement Considerations

The AE930L8812-NFNM shares similar electrical specifications but lacks the -O suffix. Verify if the suffix indicates specific packaging or testing variations. Consult official substitution guides for mechanical interface compatibility.