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VHF antenna CX4 with fastening

VHF antenna CX4 with fastening
 
CX4 is an omnidirectional dipole antenna. The CX4 is manufactured in premium quality materials in order to prevent galvanic corrosion. Radiating elements are made of brass. 
 
CX4 is sold worldwide during more than four decades. The antenna is subject for improvement at all times. The antenna has the same rugged design as all other AC Marine antennas thus it withstands harsh environmental conditions. 

Electrical specifications:   

  • Frequency range (MHz)  146.0-162.5 
  • Nominal impedance (ohm)  50 
  • VHF power rating (Watt).  100 
  • Gain (dBd/Marine dB)  0/3 
  • VSWR  < 1.5:1 
  • Polarization  Vertical 
  • Connector  UHF-female 
  • DC-shorted  Yes 

Mechanical specifications:   

  • Length (m/ft)  1.26/4.13 
  • Weight (kg/lbs)  0.5/1.1 
  • Wind rating (m/s / mph)  45/101 
  • Material  Fibre glass 
  • Colour  White (Polyurethane lacquer) 
  • Temperature range (°C/°F)  -40 to +60 / -40 to +140 
 

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VHF antenna CX4 with fastening

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Explosion-proof equipment standards Explosion-proof equipment standards Standard ATEX (Atmospheres Explosibles) explosive mixtures of gases were introduced 01.08.2003 in accordance with the requirements of the European Union 94/9/EC, which replaced the old CENELEC and used in Europe. Applies to electrical and mechanical equipment, as well as protective equipment for use in hazardous areas like underground and on the surface.