Motorola HAD4009 VHF 162-174 MHz 1/4 Wave Roof Mount Antenna

Frequency Range: VHF (136-174 MHz)
Type: Roof-mounted whip antenna
Length: Approximately 45 inches (114.3 cm)
Power Handling: Up to 50W
Impedance: 50 ohms
VSWR: ≤1.5:1 (typical)
Gain: ~8 dBi
Connector Type: N-type female
Material: Fiberglass radome with copper coil element
Mounting: Compatible with standard 3/4-inch antenna mounts (magnetic or permanent) for vehicles/structures

product details

product description

Function Introduction

VHF Band Optimization

Tuned specifically for 136–174 MHz, maximizing signal clarity and range for 2 Way Radios in rural or suburban areas. This precision surpasses multi-band Radio Walkie Talkie antennas, minimizing interference in critical VHF spectrums.

HAD4009 High Gain (8 dBi)

Significantly extends coverage for 2 Way Radios, critical for teams operating across large territories. This performance outshines low-gain alternatives, eliminating dead zones in mission-critical Radio Walkie Talkie operations.

50W Power Handling

Supports high-output 2 Way Radios, maintaining stable performance during extended transmissions. This capability avoids signal degradation common with underrated Radio Walkie Talkie antennas, ensuring consistent connectivity.

Product Parameters

Dimension	45 inches (114.3 cm)
Frequency Range	VHF (136-174 MHz)
Type	Roof-mounted whip antenna
Power Handling	Up to 50W
Impedance	50 ohms
VSWR	≤1.5:1 (typical)
Gain	~8 dBi
Connector Type	N-type female