Description
The B55AL VHF airband monocone is an economical and effective antenna for airport ground-to-ground or ground-to-air communications. The B55AL VHF airband monocone antenna comes disassembled for reduced courier cost as well as reduce storage requirements, once on-site simply mount the radials to the identified mark and tighten to ensure tune of antenna is achieved. The B55AL Airband monocone antenna is suitable for single channel requirements utilize at small to medium airport locations or for military installations.
FREQUENCY
118-137 MHz – VHF Air Band
BANDWIDTH
Specify any 8 MHz within range, can be retuned utilised a network analyser or sitemaster
GAIN
0 dBd – unity
TUNING
Factory at 1.6:1 VSWR
IMPEDANCE
50 Ohms
H PLANE BEAMWIDTH
360° omnidirectional, ± 0.5 dBd
E PLANE BEAMWIDTH
74°
MAXIMUM POWER
200 Watts
POLARISATION
Vertical
DC GROUNDED
Yes
CONSTRUCTION
Grey ABS radome, detachable aluminium radials, anodised aluminium mount section, 1.0m external RG213 cable and nickel plated N-female connector
CONNECTOR
N-type female fitted to 1.0m RG213 cable as standard, or specify connector requirements
DIMENSIONS
Height: 1.5m, Radial diameter/footprint: 1.3m, Mount section: 300mm x 40mm O.D.
WEIGHT – KG
3.1
WIND LOAD AT 160KPH
0.149kN, 15.25kg
