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CXL 2-3LW

MarineCXL 2-3LW

Lightweight, 3 dBd Base Station and Marine Antenna for the 150 MHz Band

Descripción

  • CXL 2-3LW/… is a 3 dBd, vertically polarised, omnidirectional base station and marine antenna, which covers the VHF-band in 5 models.
  • 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 VSWR and gain.
  • The phasing of the radiating elements is adjusted to yield maximum gain in the horizontal plane, with the level of the sidelobes reduced to a minimum.
  • The carefully designed, broad-banded antenna element is sealed in a high-quality conical glass fibre tube with low wind-load, which will ensure performance undisturbed by corrosive environments.
  • 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 CXL 2-3LW/… is a vibration-proof, lightweight, slim-line, corrosion resistant, modern style base station and marine antenna.

Especificaciones

Eléctrico ES
Modelo CXL 2-3LW/...
Frequencia Bandas dentro de 139 - 175 MHz
Tipo De Antena Broad-banded collinear antenna
Potencia Máx. De Entrada 150 W
Polarización Vertical
Ancho del Haz a media potencia, Plano E 30 °
Ancho del Haz a media potencia, Plano H Omnidireccional
Impedancia 50 Ω
Ganancia 3 dBd (5.2 dBi)
ROE < 1.5:1
Ancho De Banda 9 MHz
Protección Antiestática Todas las piezas metálicas con conexión a tierra DC (el conector muestra un cortocircuito DC)
Código De HCM HCM000ND00, 015DE50
Mecánico ES
Par De Conector 0.7 - 1.1 Nm
Conexión(s) N(f)
Materiales Shroud : Polyurethane-coated glass fibre
Mounting bracket : Seawater resistant aluminium, epoxy-coated
U-bolt and fittings : Stainless steel
Color Blanco (RAL 9003)
Area De Viento 0.0651 sq. m
Carga De Viento 82 N (160 km/h)
Dia. En La Parte Superior 15 mm
Dia. En El Extremo Inferior 23 mm
Altura Aprox. 2.8 m
Peso Aprox. 1.4 kg
Montaje En mástil de 27 - 65 mm de diámetro
Ambiental
Rango De Temperatura De Funcionamiento -30 °C to +70 °C
Velocidad De Viento De Supervivencia 200 km/h
Protección De Ingreso IP66

Diagramas y Montaje

MULTI-PURPOSE MOUNTING BRACKET

TYPICAL RADIATION PATTERN (E-PLANE)

TYPICAL RADIATION PATTERN (H-PLANE)

Designaciones de pedido

Modelo Producto No. Frecuencia
CXL 2-3LW/s 100000473 139 - 147 MHz
CXL 2-3LW/l 100000092 146 - 155 MHz
CXL 2-3LW/lm 100000091 153 - 162 MHz
CXL 2-3LW/hm 100000093 158 - 167 MHz
CXL 2-3LW/h 100000090 166 - 175 MHz

Curva Típica de ROE

CXL 2 3LW swr curves

Observaciones

La antena se suministra con cuna conexión a CC entre el elemento de la antena y la abrazadera de montaje.

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