Shakespeare 4018-M 2 Section Fibrelglass Mast Mt 9dB VHF Ant - 5.8m
Brass and copper elements.
Chrome-plated brass ferrules.
Mast mount - U-bolts supplied.
SO-239 connector at base of antenna.
Two sections.
2 Sections: Base 162in; Tip 66in.
Best applications include: Land-based stations and Commercial vessels; for medium to large fishing and commercial vessels and similar types of vessels.
9dB Gain.
Phased 1/2-wave elements in a collinear array with a coaxial choking sleeve to suppress cable radiation.
The top choice for charter boat captains and experienced sport fishing enthusiasts. This long-distance VHF antenna is rigid enough to stay erect in rough seas, yet exceptionally lightweight. The 4018-M has an aluminium sleeve for attaching to a mast. It is used primarily for land-based stations and on commercial vessels.