The Alpha Antenna UV6 is a Quad-Band 2M/6M/220MHz/440MHz antenna that uses linear phase shift for frequency coupling.This antenna has a watertight joint assembly, joining two parts into a solid and durable single piece.Specifications Total Height: 8 feet 4 inches, Materials: Fiberglass and metal, Power Rating: 150 Watts, Grounding: Element and radials connect to mounting pipe, Connector: UHF female (SO-239), Mounting Type: U-Bolt Clamp-on mast type, Mast Clamp Size Range: 1.25 to 2.25 inches, Wind Survival: Up to 110 mph, Weight: 2 1/2 pounds.Features Weatherproof fiberglass enclosure, Overlapping outer shells for extra strength, Sturdy waterproof joint couplings, Stainless steel hardware, Wide frequency coverage, Exceptional gain documented below, High wind resistance, Three radials.Gain 6 meters (50–54 MHz): 2.1 dBi, 2 meters (144–148 MHz): 6.2 dBi, 1.25 meters (220-225 MHz): 7.3 dBi, 70 cm (440–450 MHz): 8.4 dBi.Additional InformationAntenna SWR may be influenced by height above ground, nearby obstacles, and grounding/coax type.We listen!We are dedicated to improving all of our Base VHF UHF HF Antennas. Specifications and descriptions are subject to change without notice.5.0 Based on 12 reviews5 star100100%4 star0%3 star0%2 star0%1 star0% Search1-5 of 12 reviewsMost RecentMost Helpful Protected_User_f151a78b Verified owner February 26, 2026 VHF UHF 6M Quad-band AntennaVerified review - view original Protected_User_f8713fdf Verified owner February 16, 2026 VHF UHF 6M Quad-band AntennaVerified review - view originalGreat SWR on all 3 bands, just had to cut the 6m element a bit to get it tuned where I wanted to. Protected_User_d074f75b Verified owner January 29, 2026 VHF UHF 6M Quad-band AntennaVerified review - view originalGreat antenna…perfect!! Protected_User_d3848a92 Verified owner January 28, 2026 VHF UHF 6M Quad-band AntennaVerified review - view originalGreat antenna! Fast shipping – all was exactly as expected! Protected_User_e2d7fbbd Verified owner October 15, 2025 VHF UHF 6M Quad-band AntennaVerified review - view originalEasy to assemble and working great. Antenna was packaged well. Show more reviews (7)Sorry, no reviews match your current selections
