EXH155MX

Antennas RF Overview

The EXH155MX is a VHF band RF antenna manufactured by TE Connectivity, designed for operation within the 150MHz to 160MHz frequency range with a center frequency of 155MHz. It features a straight whip antenna type and utilizes an MX connector for mounting. The unit has a maximum height of 266.70mm (10.500 inches) and supports a maximum power of 50W. The Voltage Standing Wave Ratio (VSWR) is specified at 2. It belongs to the EXH series and is packaged in bulk.

Antennas RF Feature Summary

• Straight whip design optimized for VHF applications
• Compatible with MX connector mounting interfaces
• Supports up to 50W maximum power handling

Antennas RF Applications

• VHF communication systems
• ISM band equipment integration
• LoRa and LPWAN frequency band devices

Antennas RF Procurement Notes

Verify the specific datasheet version and RoHS compliance status prior to ordering, as component specifications may be subject to change notifications. Confirm that the MX connector interface matches the host system requirements. Check for any product change notifications or obsolescence notices from TE Connectivity to ensure long-term availability and supply chain stability for the project.

Antennas RF Selection Notes

Select this model when a low-profile VHF antenna is required for 150-160MHz operations. Ensure the application environment accommodates the 266.70mm height dimension. Verify that the MX connector type is compatible with the existing RF infrastructure. Consider the 50W power rating against the actual transmission power requirements of the system to ensure safe operation margins.

Antennas RF Part Context

The EXH155MX is part of the EXH series of RF antennas from TE Connectivity. This series includes various models tailored for different frequency bands and connector types, such as the V155MX and other variants. These antennas are generally used in vehicular and industrial communication applications requiring reliable VHF signal transmission.

Antennas RF Replacement Considerations

The V155MX is a related model within the same base product family but differs in physical dimensions and electrical characteristics. Cross-reference technical specifications carefully before substitution.