Antenne til VHF og bla. Falck / Brand / AIS data

Manual

  Electrical Data:

  Type : 1/4 wave Ground Plane
  Frequency Range : 135-176 MHz tunable by diagram
  Impedance : 50 Ohms Unbalanced
  Radiation (H-plane) : 360 grader Omnidirectional
  Radiation (E-plane) : Beamwidth at -3 dB = 86o
  Radiation angle deg. : 0 grader
  Polarization : Vertical
  Gain : 0 dBd - 2.15 dBi
  Bandwidth at V.S.W.R. 2:1 : 12 MHz at 108 MHz
  V.S.W.R. at res. freq. : less than 1.2 : 1
  Max Power : 500 Watts
  Feed System / Position : Direct / Center
  Connection : UHF Female



  Mechanical Data:

  Materials : Aluminium, Chromed Brass, Nylon, Stainless Steel
  Wind Load / Resistance : 35 N at 150 Km/h
  Wind Surface : 0.03 m2
  Height (approx.) : 960 mm
  Weight (approx.) : 565 gr
  Radial Length (approx) : 650 mm
  Mounting Mast : diameter 35-40 mm