LT-ANTD4-144-174-11

VHF 4-ELEMENT DIPOLE ANTENNA

The LT-ANTD4-144-174-11 is a 4-element VHF dipole antenna designed for the 144–174 MHz band. With 11 dBi gain and 300 W power handling, it provides high-performance coverage suitable for demanding base station and repeater applications. Its broadband dipole array design enables customizable radiation patterns (omni, cardioid, or bidirectional), making it versatile for both wide-area and targeted deployments. Built with fiberglass and aluminum alloy, it ensures long-term reliability in outdoor environments.

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Additional information

Frequency Range

144–174 MHz

Gain

11 dBi

VSWR

≤ 1.5

Impedance

50 Ω

Polarization

Vertical

Power Handling

300 W

Connector

N Female (7/16 DIN optional)

Radiation Pattern

4-element dipole array

Length

~3.5 m

Weight

~12 kg

Wind Rating

60 m/s

Material

Aluminum + Fiberglass

Mounting

Stainless steel hardware, mast Ø40–60 mm

Datasheet

Download

Installation Guide

Download

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