1M (3') RUGGED PROFESSIONAL MARINE VHF ANTENNA WITH VERY COMPACT DIMENSIONS.
3.1 dBi gain antenna Vertically polarized, vibration proof, lightweight, corrosion resistant antenna The antenna brass elements are protected by high quality and rugged fibreglass tube Developed with appropriate materials for withstanding harsh marine environmental conditions. Each antenna metal element is DC-grounded for reducing the noise caused by atmospheric discharge. Wide vertical irradiation plan for effective communication also when, because of boat rolling and pitching, the antenna is not perfectly vertical. Integrated 1”x14 UNS stainless steel adaptor for an easy mounting N female termination.