CXL70-1LW/h UHF Antenna

CXL70-1LW/h

Item Number: 2640400131

Omnidirectional UHF Antenna, 420–470 MHz

  • Covers the 420–470 MHz UHF frequency band
  • Omnidirectional radiation pattern with vertical polarisation
  • Unity gain: 0 dBd / 2 dBi
  • Corrosion-resistant construction for base station and marine installations
  • Mounts on vertical or horizontal mast tubes, 16–54 mm in diameter
  • N-female connector and maximum input power of 200 W
UHF-Marine-icon UHF Marine

The CXL70-1LW/h is a lightweight, omnidirectional UHF antenna for base station and marine radio installations.

CXL70-1LW/h UHF Antenna for Base Station and Marine Use

The broadband half-wave dipole is enclosed in a polyurethane-coated glass fibre shroud, with a seawater-resistant aluminium mounting bracket and stainless steel fittings. The bracket supports installation on vertical or horizontal mast tubes, with cable routing either inside or outside the mast. All metal parts are DC-grounded to reduce noise caused by atmospheric discharges.

Electrical
Antenna type Broadband ½-wave coaxial dipole
Frequency range 420–470 MHz
Impedance Nominal 50 Ω
Radiation pattern Omnidirectional
Polarisation Vertical
Gain 0 dBd / 2 dBi
SWR ≤ 1.5
Maximum input power 200 W
Connector N-female
Antistatic protection All metal parts DC-grounded; connector presents a DC short circuit
Mechanical and Environmental
Total height Approximately 680 mm
Diameter, top 12 mm
Diameter, bottom 16 mm
Weight Approximately 650 g
Colour Marine white
Shroud material Polyurethane-coated glass fibre
Mounting bracket Epoxy-coated, seawater-resistant aluminium
Clamps and fittings Stainless steel
Mounting Vertical or horizontal mast tubes, 16–54 mm diameter
Wind surface area 0.0192 m²
Wind load 24 N at 160 km/h
Temperature range −35 °C to +70 °C

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