EXD420KR

Antennas RF Overview

The EXD420KR is a vertical whip antenna manufactured by TE Connectivity, designed for RF and wireless applications. It operates at a center frequency of 450MHz and features a characteristic impedance of 50 Ohms. The component utilizes a connector mount configuration, suitable for integration into systems requiring reliable signal transmission in the specified frequency band.

Antennas RF Feature Summary

• Vertical whip antenna design optimized for specific RF frequencies
• Standard 50 Ohm impedance matching for signal integrity
• Connector mount style for secure installation

Antennas RF Applications

• RF wireless communication systems
• Industrial radio equipment
• Marine communication devices

Antennas RF Procurement Notes

Verify the exact datasheet specifications against the manufacturer's official documentation to ensure compatibility with your system's frequency and impedance requirements. Confirm that the connector type matches your existing infrastructure. Cross-reference the part number EXD420KR with authorized TE Connectivity distributors to guarantee authenticity and availability.

Antennas RF Selection Notes

Select this antenna when a vertical form factor is required for 450MHz operations. Ensure the mounting environment supports the connector interface. Consider environmental factors such as weather resistance if used outdoors. Validate that the 50 Ohm impedance aligns with the rest of the RF chain to minimize signal reflection.

Antennas RF Part Context

This component belongs to TE Connectivity's portfolio of RF antennas and wireless solutions. It is categorized under passive RF components, distinct from active semiconductor devices or connectors. The product line focuses on providing reliable signal transmission hardware for various industrial and commercial applications.

Antennas RF Replacement Considerations

Consult TE Connectivity technical support for verified substitute part numbers. Do not assume generic antennas are compatible due to potential differences in gain, VSWR, or physical dimensions. Official cross-references must be confirmed through manufacturer channels.