7043150

Overview

The Amphenol Procom 7043150 is an 8-element VHF Yagi directional antenna designed for professional mobile radio and broadcast applications. It operates within the 145 to 165 MHz frequency range, providing a gain of 12.2 dBi (10 dBd). The unit features a 50 Ω impedance with a VSWR of less than 1.5:1 and a front-to-back ratio exceeding 20 dB. It utilizes an N-type female connector and supports a maximum input power of 150 W. The antenna includes a 3-meter cable and weighs approximately 6 kg.

Feature Summary

• High-gain 8-element VHF Yagi design for directional signal transmission
• Heavy-duty construction suitable for professional mobile radio environments
• Integrated 3-meter cable with N-type female termination

Applications

• Professional Mobile Radio (PMR) base stations
• Trunked radio system infrastructure
• Broadcast communication links

Procurement Notes

Verify that the specific order includes the integrated 3-meter cable assembly, as this is a standard feature of the 7043150 configuration. Confirm the N-type female connector compatibility with existing feed lines. Ensure the bracket mounting hardware meets the structural requirements for the 6 kg weight load. Check RoHS3 compliance status if environmental regulations apply to the installation site.

Selection Notes

Select this model when high directivity and gain are required in the VHF band between 145 and 165 MHz. The 12.2 dBi gain and narrow beamwidths make it suitable for point-to-point or base station coverage where interference rejection is critical. Consider the 150 W power handling capacity for robust operation. The bracket mount style requires available space for the 341 cm height dimension.

Part Context

This component belongs to the Amphenol Procom portfolio of RF antennas, formerly associated with the Jaybeam brand. It is categorized under base station antennas for VHF frequencies. The product line focuses on durable, high-performance solutions for public safety and commercial radio networks, distinguishing it from general-purpose consumer antennas through its heavy-duty metal construction and specific PMR optimization.

Replacement Considerations

No direct substitute part numbers are publicly confirmed for this specific 8-element VHF Yagi configuration. Replacement requires matching the 145-165 MHz frequency range, 12.2 dBi gain, N-type female interface, and bracket mount form factor. Verify mechanical dimensions and weight capacity if considering alternative manufacturers.