Ampro 6 Mobile Antenna 6m Band, 50–52 MHz, 250W, 125cm, 3/8" Thread

The Ampro 6 is a base-loaded mobile antenna for the 6m band (50–52 MHz) — available in Moonraker and Sigma versions. Constructed with a wound fibreglass coil and stainless steel top whip, it's designed for mobile operation on the 6m band — known as the "Magic Band" for its unpredictable but spectacular propagation, including sporadic-E, meteor scatter, and occasional transatlantic openings.

At just 125cm in length, it's one of the more compact antennas in the Ampro range and easy to manage on a vehicle. Rated at 250W with a wide 1500 kHz bandwidth covering the full 50–52 MHz allocation. The 3/8" thread fitting is compatible with the vast majority of mobile antenna mounts and magnetic bases.

Key Features

• Type: Base-loaded helical wound mobile antenna
• Construction: Wound fibreglass coil with stainless steel top whip
• Frequency: 50–52 MHz (6m band)
• Antenna length: 125cm
• VSWR: 1.5:1 or better
• Max power: 250W
• Bandwidth: 1500 kHz
• Fitting: 3/8" thread
• Available in Moonraker and Sigma versions

Technical Specifications

• Frequency: 50–52 MHz
• Type: Base-loaded helical wound
• Length: 125cm
• VSWR: 1.5:1 or better
• Power: 250W
• Bandwidth: 1500 kHz
• Fitting: 3/8" thread