AD942-1857D1034

RF Multiplexers Overview

The AD942-1857D1034 is a cavity duplexer manufactured by Anatech Electronics Inc. It operates with a low frequency band of 925MHz to 960MHz and a high frequency band of 1.805GHz to 1.91GHz. The device features a return loss of 18.0dB for both the low and high bands, ensuring effective signal isolation. It utilizes chassis mounting and is supplied in a module package configuration. This component is designed for RF applications requiring precise frequency separation between transmit and receive paths.

RF Multiplexers Feature Summary

• Provides simultaneous transmission and reception through dual-band filtering
• Utilizes cavity construction for stable RF performance
• Supports chassis mounting for secure installation

RF Multiplexers Applications

• Base station transceivers
• RF communication systems
• Microwave filter assemblies

RF Multiplexers Procurement Notes

Verify that the required connector type matches the available SMA or N-Type female options specified for this model. Confirm chassis mounting hole compatibility with existing infrastructure. Ensure environmental classifications meet project requirements as RoHS status is noted as not applicable. Cross-reference part numbers carefully to avoid confusion with similar series components.

RF Multiplexers Selection Notes

Select this model when specific frequency coverage between 925-960MHz and 1.805-1.91GHz is mandatory. Consider the 18.0dB return loss specification for system impedance matching needs. Evaluate the physical dimensions of 190x70x46mm against available space constraints. Determine if the threaded mounting method aligns with mechanical design standards.

RF Multiplexers Part Context

This component belongs to the Anatech Electronics RF and microwave filter product line. The manufacturer specializes in designing and manufacturing various RF filters including band pass, low pass, and high pass types. The company maintains ISO 9001:2015 certification for quality management systems, indicating standardized production processes for these passive RF components.

RF Multiplexers Replacement Considerations

No public confirmed substitute part numbers are identified in the provided documentation. Users should verify exact electrical and mechanical specifications before considering alternative models from other manufacturers.