MarineCXL 900-3

2.7 dBd Gain, Base Station and Marine 900 MHz Antenna for Mounting on Threaded 1” Water Pipe

Descripción

  • CXL 900-3/… is a 3 dBd, vertically polarized, omnidirectional rod-type base station and marine antenna which covers the 900 MHz band in four models.
  • The 1” revolving nut mounting system is standard throughout the base station or maritime sector, and several different mounting brackets are available, making it possible to install the antenna either on the masthead using FLG or SMR 2, side-mounted on the mast (SMR 1), or mounted on a cross-beam (FLG). Also, the antenna can be mounted on deck or rooftop by means of the FLG. (See accessories).
  • CXL 900-3/… is especially suitable for use in connection with 900 MHz CELLULAR systems – making it possible to extend the normally land-based cellular telephone system for maritime mobile service as well.
  • 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 higher the antenna is mounted, the better coverage. Avoid mounting the antenna parallel to or in the neighbourhood of other metal parts, such as masts, supporting wires etc., otherwise the VSWR and the radiation pattern may be strongly influenced.
  • 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.
  • A conical glass fibre tube completely encloses the carefully designed radiating element to ensure long dependable service in all climates.

Especificaciones

Eléctrico ES
Modelo CXL 900-3/...
Frequencia Modelos dentro de 824 - 960 MHz
Tipo De Antena Collinear, broad-band
Potencia Máx. De Entrada 100 W
Polarización Vertical
Ancho del Haz a media potencia, Plano E 36 °
Ancho del Haz a media potencia, Plano H Omnidireccional
Impedancia 50 Ω
Ganancia 2.7 dBd (4.9 dBi)
ROE < 1.5:1
Ancho De Banda 70 - 80 MHz
Código De HCM HCM000ND00, 018DE25
Mecánico ES
Conexión(s) N(f)
Materiales Shroud : Polyurethane-coated glass fibre
Mounting bracket : Chromed brass
Color Blanco (RAL 9003)
Area De Viento 0.014 sq. m
Carga De Viento 18 N (160 km/h)
Dia. En La Parte Superior 23 mm
Dia. En El Extremo Inferior 23 mm
Altura Aprox. 630 mm
Peso Aprox. 0.4 kg
Montaje On 1" RG (G1" - 11) threaded water pipe or on optional mounting brackets (see accessories )
Ambiental
Rango De Temperatura De Funcionamiento -30 °C to +70 °C
Protección De Ingreso IP66

Designaciones de pedido

Modelo Producto No. Frecuencia
CXL 900-3/l 110000424 824 - 894 MHz
CXL 900-3/m 110000456 870 - 950 MHz
CXL 900-3/h 110000425 890 - 960 MHz

Typical VSWR curve

 

CXL 900 3 VSWR Curve

 

Typical Radition Pattern (H-plane)

CXL 900 3 H plane

Typical Radition Pattern (E-plane)

CXL 900 3 E plane

Accessories (To be ordered separately)

Bjaelke acc samlet GB 600x