Shakespeare 5018 15'2" Galaxy VHF Antenna

Shakespeare Galaxy Style 501815'2" VHF 9dB GainPhased 1/2 wave elements in a collinear array with choking sleeve to suppress cable radiationThis highly sophisticated design is outstanding for long distance communications. Extra rugged for salt water durability, and stability in high seas. Surprisingly light weight. Brass and copper elements for maximum range and efficiency Stainless steel ferrule with standard 1"-14 thread 20' RG-8/X low-loss cable plus a PL-259 connector Suggested Mount: Shakespeare Style 409-R or 410-R Mounting Kit (pictured mount not included) Two sectiions 5 Year Warranty Technical Specifications: Frequency: VHF Marine Band Bandwidth: (within 2.0:1 VSWR) 3 MHz SWR: 1.5:1 at 156.8 MHz Max Input (Watts): 150W DC Ground: NO Height (Feet): 15'2" Polarization: Vertical