AE634-698DB5448-N

RF Multiplexers Overview

The AE634-698DB5448-N is a cavity duplexer manufactured by Anatech Electronics Inc., designed for RF signal separation. It operates with a low band frequency range of 617MHz to 652MHz and a high band range of 663MHz to 698MHz. The component features a return loss of 18.0dB for both the low and high bands, ensuring effective signal reflection management. Packaged as a module in a box format, it supports base mounting for integration into larger RF systems.

RF Multiplexers Feature Summary

• Dual-band cavity construction for simultaneous low and high frequency operation
• High return loss performance across both operational bands
• Module packaging suitable for base installation

RF Multiplexers Applications

• RF communication systems requiring frequency separation
• Base station infrastructure components
• Microwave filter assemblies

RF Multiplexers Procurement Notes

Verify the specific frequency band alignment (617-652MHz / 663-698MHz) against system requirements before procurement. Confirm that the module package type and base mounting style are compatible with existing chassis designs. Ensure the 18.0dB return loss specification meets the isolation needs of the intended application. Check RoHS status and ECCN classification for regulatory compliance.

RF Multiplexers Selection Notes

Select this component when dual-band separation within the 600MHz to 700MHz spectrum is required. The fixed cavity design offers stable performance compared to tunable alternatives. Consider the module form factor for space-constrained installations. Verify compatibility with adjacent components regarding insertion loss and power handling if datasheet details are available.

RF Multiplexers Part Context

Anatech Electronics Inc. specializes in RF and microwave filters, including duplexers and multiplexers. This part belongs to their cavity duplexer series, which utilizes resonant structures for precise frequency filtering. The company focuses on custom and standard RF solutions for industrial and communications applications.

RF Multiplexers Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Direct replacement requires matching the exact frequency ranges and return loss specifications.