Maco VQ3

The Maco VQ3 is a 3-element, full-wave “V-Quad” (or delta loop) directional beam antenna designed for the 10 and 11-meter bands (CB and Amateur Radio). It is engineered to provide the high-gain performance of larger beam antennas in a more compact footprint.
Key Specifications
Design: 3-element directional beam with a full-wave configuration.
Polarization: Combined horizontal and vertical polarization using a single coax feed line.
Gain: Rated at 14.5 dB (with a power multiplication of 27X).
Front-to-Back Separation: 30.5 dB.
Power Handling: 2kW stock (upgradable to 5kW).
Physical Dimensions:
Boom Length: 13 feet 4 inches.
Turn Radius: 13 feet 6 inches.
Wind Survival: Up to 90 mph.
Performance Features
Dual-Polarity: Unlike standard vertical antennas, the VQ3 captures both vertical and horizontal signals, which is highly beneficial for DXing (long-distance communication) where signal polarization can shift.
Stable SWR: The antenna uses an adjustable Maco gamma match to achieve low SWR; users report high stability even during rain.
Construction: Built from aircraft alloy 6063-T5 aluminum tubing. Elements are fastened without drilling holes in the boom to prevent fatigue failure and ensure durability.