28R0BP44A1000001E

Overview

The 28R0BP44A1000001E is a bandpass RF filter manufactured by Johanson Technology Inc., designed for high-frequency applications. It operates at a center frequency of 28GHz with a bandwidth of 1GHz. The component exhibits an insertion loss of 4.5dB and utilizes a surface mount package configuration suitable for automated assembly processes in electronic circuits requiring precise signal filtering.

Feature Summary

• Provides bandpass filtering characteristics specifically tuned for millimeter-wave frequencies
• Engineered for surface mount integration into compact radio frequency circuit boards

Applications

• Millimeter-wave communication systems
• High-frequency signal conditioning circuits
• Radio frequency front-end modules

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the obsolete status impacts long-term supply availability. Ensure compatibility with existing design specifications before procurement. Request updated documentation to validate current manufacturing standards and compliance requirements for integration projects.

Selection Notes

Evaluate suitability for 28GHz operational environments requiring specific bandwidth constraints. Consider the 4.5dB insertion loss impact on system performance metrics. Assess physical footprint requirements against available board space. Verify that the surface mount technology aligns with assembly capabilities and thermal management strategies for the target application.

Part Context

This component belongs to Johanson Technology's portfolio of RF filters, which includes various ceramic capacitors, inductors, and antennas. The company specializes in passive components for wireless communications. This specific part represents their capability in handling high-frequency signal processing needs within modern electronic devices.

Replacement Considerations

• 28R0BP44A1000001T