AS816N335

Overview

The AS816N335 is a cavity bandstop filter manufactured by Anatech Electronics Inc. It features a notch center frequency of 816.5 MHz with a specified notch range of 816 to 817 MHz. The low-side passband begins at 809 MHz, while the high-side passband starts immediately after the notch region. Designed for GSM cellular communications, this module exhibits a high quality factor (Q). The physical package dimensions are 17.200 inches in length and 2.200 inches in width.

Feature Summary

• High quality factor (Q) design optimized for signal integrity
• Cavity construction providing robust RF performance
• Module format suitable for integration into larger systems

Applications

• GSM cellular communication base stations
• RF interference mitigation in wireless infrastructure
• Spectrum management in multi-band antenna systems

Procurement Notes

Verify the specific datasheet version when ordering, as suffixes may indicate mechanical or electrical variations. Confirm that the required insertion loss and rejection specifications align with your system requirements before finalizing procurement. Ensure compatibility with existing mounting hardware given the module form factor.

Selection Notes

Select this component when targeting the GSM 850/900 MHz bands requiring precise notch filtering. Consider the physical dimensions against available chassis space. Evaluate the high Q factor benefits against potential bandwidth constraints for your specific application needs.

Part Context

Anatech Electronics Inc. specializes in RF and microwave filters, including cavity designs for cellular infrastructure. This model belongs to their lineup of notch filters designed to suppress specific interfering frequencies while maintaining passband integrity for desired signals.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific model.