ATRD-R-0004

RF Multiplexers Overview

The ATRD-R-0004 is a multi-layer chip triplexer manufactured by Abracon LLC, designed for RF frequency management. It operates across two distinct bands: a low band from 698MHz to 960MHz and a high band from 2.496GHz to 5.85GHz. The component features a minimum attenuation of 12.00dB in the low band and 20.00dB in the high band. Return loss is specified at 9.54dB for both bands. Housed in a 1008 (2520 metric) surface-mount package, it supports RoHS3 compliance and has a moisture sensitivity level of 1.

RF Multiplexers Feature Summary

• Integrates three-way signal filtering within a compact multi-layer ceramic structure.
• Provides simultaneous isolation for dual frequency ranges in a single surface-mount footprint.
• Ensures consistent return loss performance across both operational bands.

RF Multiplexers Applications

• Frequency management in mobile communication devices
• RF front-end integration for cellular modules
• Multi-band antenna sharing systems

RF Multiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure correct packaging configuration. Confirm that the requested variant matches the required frequency specifications and attenuation levels. Check for any recent updates to the RoHS or REACH compliance status prior to finalizing procurement orders.

RF Multiplexers Selection Notes

Select this component when space-constrained designs require combined triplexing functionality for the specified low and high frequency ranges. Ensure the PCB layout accommodates the 1008 package dimensions. Validate that the system's impedance requirements align with the component's electrical characteristics for optimal signal integrity.

RF Multiplexers Part Context

This part belongs to the ATRD series of RF triplexers from Abracon LLC. These components are engineered for applications requiring efficient spectrum utilization in wireless infrastructure and portable electronics. The series focuses on providing reliable frequency separation in small form factors suitable for modern miniaturized electronic assemblies.

RF Multiplexers FAQ

What is the physical package size of the ATRD-R-0004?

The component is housed in a 1008 (2520 metric) surface-mount package.

Does the ATRD-R-0004 support lead-free soldering processes?

Yes, the device is compliant with RoHS3 standards, making it suitable for lead-free assembly processes.