EXB155SFU

Antennas RF Overview

The TE Connectivity EXB155SFU is a VHF RF antenna designed for the 159MHz center frequency, operating within a 155MHz to 164MHz range. It features a straight whip configuration with a gain of 0dBi and a VSWR of 1.5. The component utilizes an SFU connector for mounting and reaches a maximum height of 6.300 inches (160.02mm). This part belongs to the EXB series and is classified as obsolete.

Antennas RF Feature Summary

• Straight whip antenna design optimized for VHF band applications
• Fixed 0dBi gain performance with 1.5 VSWR specification
• Direct SFU connector mounting interface for secure installation

Antennas RF Applications

• VHF radio communication systems
• Industrial monitoring equipment requiring 155-164MHz reception
• Marine or land mobile two-way radio installations

Antennas RF Procurement Notes

Verify obsolescence status before procurement planning as this model is marked obsolete. Confirm SFU connector compatibility with existing system interfaces. Review datasheet specifications for mechanical dimensions and environmental ratings to ensure fit within the target enclosure. Check for available replacement alternatives from the manufacturer if current stock is unavailable.

Antennas RF Selection Notes

Select this model only when SFU connector type is required for the specific application. Ensure the 155-164MHz frequency range aligns with the operational requirements. Consider the 6.300-inch height constraint during mechanical design. Evaluate alternative models in the EXB series if different connector types or frequencies are needed.

Antennas RF Part Context

The EXB155SFU is part of the EXB series of RF antennas manufactured by TE Connectivity. This series includes various configurations tailored for VHF applications. The specific suffix indicates the connector type, distinguishing it from other variants like PL or KR connectors within the same frequency family.

Antennas RF Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material. Consult the manufacturer's discontinuation notice for potential cross-reference options.