Description
The S2B42-1CSS 2-stack broadband dipole array is suitable for ground-to-air asset or ground-to-ground airside communications utilising the Air band frequency range 118-137MHz. Mount the S2B43-1CSS dipole binary array onto a tower or side of structure either at the base of the antenna or with a mounting clamp at top and bottom to ensure adequate support.
FREQUENCY
118-137 MHz – VHF Air Band
BANDWIDTH
Full frequency range stated – 9MHz
GAIN
4.5 dBd
TUNING
Factory at 1.5:1 VSWR
IMPEDANCE
50 Ohms – nominal
H PLANE BEAMWIDTH
240°
E PLANE BEAMWIDTH
33°
MAXIMUM POWER
250 Watts
POLARISATION
Vertical
DC GROUNDED
Yes
CONSTRUCTION
Welded 304 grade stainless steel boom and dipole stand-offs, folded dipoles, internal power divider and external N-female connector
CONNECTOR
N-type female connector in base of antenna/ input of power divider
DIMENSIONS
Height: 3.3m, Depth: 800mm, Mount section: 600mm x 50.8mm O.D.
WEIGHT – KG
30
WIND LOAD AT 160KPH
24.0kg
