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CXL 3-2C

Sturdy, Unity-Gain, Omnidirectional Base Station Antenna for the International Aircraft Band

  • CXL 3-2C is a sturdy, 0 dBd, vertically polarized, omnidirectional base station antenna for the 110 - 140 MHz civil aircraft band.
  • CXL 3-2C is extremely broad-banded ā€“ and it is most suitable for use on control towers etc., where reliability is of the utmost importance.
  • The antenna is provided with our ā€œCā€ mast bracket, which is a universal, epoxy-coated mounting bracket made of non-corrosive aluminium.

DESCRIPTION

  • The accompanying U-bolts and fittings are made of stainless steel.
  • The antenna can be mounted on 27 to 65 mm dia. mast tubes, and it is possible to lead the cable either along the inside or on the outside of the mast tube.
  • To substantially reduce noise caused by atmospherical discharges, all metal parts in the antenna are DC-grounded. Consequently, the antenna shows a DC-short across the coaxial cable.
  • The broad-banded antenna element is completely enclosed in a glass fibre shroud, which will ensure performance undisturbed by corrosive environments.
  • CXL 3-2C is constructed to ensure long dependable service in all climates.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.
CXL 3-2C 100000076

SPECIFICATIONS

ELECTRICAL  
MODEL CXL 3-2C
ANTENNA TYPE Coaxial, broad-band dipole
FREQUENCY 110 - 140 MHz
IMPEDANCE Nom. 50 Ω
RADIATION Omnidirectional
POLARIZATION Vertical
GAIN 2 dBi 0 dBd
BANDWIDTH 30 MHz
SWR ≤ 1.6
MAX. POWER 500 W
ANTISTATIC PROTECTION All metal parts DC-grounded
(Connector shows a DC-short)
HCM CODES HCM000ND00, 040DE00
MECHANICAL  
TEMP. RANGE –30° C → +70° C
CONNECTOR N-female
WIND SURFACE 0.12 m²
WIND LOAD 152 N @ 160 km/h / 99 mph
MAX. WIND SPEED 200 km/h / 125 mph
COLOUR Marine white
MATERIALS Radome : Polyurethane-coated glass fibre
Mast clamp : Seawater resistant aluminium, epoxy-coated
TOTAL HEIGHT Approx. 2.3 m
WEIGHT Approx. 3.6 kg
MOUNTING On 27 - 65 mm dia. mast tube

 

TYPICAL GAIN AND SWR CURVES

 

TYPICAL RADIATION PATTERN (E-PLANE)

 

TYPICAL RADIATION PATTERN (H-PLANE)

MULTI-PURPOSE MOUNTING BRACKET

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