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CXL 230-1LW/DAB

Universal, Unity-Gain BAse Station and Marine DAB Antenna

  • This multi-purpose, omnidirectional, rod-type base station and marine antenna covers the DAB band and can be used in a wide variety of applications.
  • The broad-banded ½ λ dipole antenna element is sealed in a high-quality glass fibre tube with low wind-load, which will ensure performance undisturbed by corrosive environments.

DESCRIPTION

  • Approximately 0 dBd gain.
  • Provided with the sturdy “LW” mast mount – a lightweight, multipurpose,
    epoxy-coated mounting bracket made of non-corrosive aluminium.
  • The accompanying U-bolts and fittings are made of stainless steel.
  • To be mounted on vertical or horizontal mast tubes, 16 to 54 mm in outer diameter.
  • The cable can be led either on the outside or along the inside of the mast tube.
  • Large bandwidth with respect to both SWR and gain.
  • All metal parts in the antenna are DC-grounded to reduce the noise caused by atmospherical discharge. Consequently, the antenna shows a DC-short across the coaxial cable.
  • The CXL 230-1LW/DAB is a vibration-proof, lightweight, slim-line, corrosion-resistant, modern style base station and marine antenna.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.
CXL 230-1LW/DAB 110000114

SPECIFICATIONS

ELECTRICAL  
MODEL CXL 230-1LW/DAB
ANTENNA TYPE ½ λ coaxial dipole, broad-banded
FREQUENCY 223 - 240 MHz
IMPEDANCE Nom. 50 Ω
RADIATION Omnidirectional
POLARIZATION Vertical
GAIN 2 dBi 0 dBd
BANDWIDTH 17 MHz
SWR < 1.5
MAX. POWER 150 W
ANTISTATIC
PROTECTION
All metal parts DC-grounded
(Connector shows a DC-short)
HCM CODE HCM000ND00, 040DE00
MECHANICAL  
TEMP. RANGE -30° C → +70° C
CONNECTOR N-female
WIND SURFACE 0.0172 m²
WIND LOAD 22 N @ 160 km/h
COLOUR White (RAL 9003)
MATERIALS Shroud: Polyurethane-coated glass fibre
Mounting bracket: Seawater resistant
aluminium, epoxy-coated
Clamps: Stainless steel
TOTAL HEIGHT Approx. 1.26 m
WEIGHT Approx. 760 g
MOUNTING On 16 to 54 mm dia. mast tube

TYPICAL GAIN AND SWR CURVES

 

TYPICAL RADIATION PATTERN (E-PLANE)


 

 

TYPICAL RADIATION PATTERN (H-PLANE)

 

 

MULTI-PURPOSE MOUNTING BRACKET

 

PLEASE NOTE

The antenna is delivered with a DC-connection between the antenna element and the mounting bracket.

 

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