SIRIO SB 3S/5 MARINE ANTENNA VHF M-1 (P/N 2300620.80)

Antenna VHF Marine, Stainless Steel Bracket, Whip Brass and Copper with Fiberglass Tube, Total Length 147cm, 100 Watts.

Electrical Data Type : 3/4 λ J-pole Marine Antenna Frequency Range : 156-163 MHz Impedance : 50 Ω Unbalanced Radiation (H-plane) : 360o Omnidirectional Radiation (E-plane) : Beamwidth at -3 dB = 39o Radiation angle deg. : 21o Polarization : Vertical Gain : 2 dBd – 4.15 dBi Bandwidth at V.S.W.R. 2:1 : 5.5 MHz at 158 MHz V.S.W.R. at f. res. : ≤ 1.4:1 Max Power : 100 Watts Feed System / Position : 1/4 λ Parallel Line Stub / Base Mechanical Data Materials : Chromed Brass, Glass fibre, Copper Height (approx.) : 1465 mm Weight (approx.) : 485 gr