This product comes from Alaris Antennas catalogues

High-Powered Antenna


The OMNI-A0306 is a high-powered antenna designed for vehicle applications in the 100 to 6000 MHz frequency band. The antenna may be used at frequencies as low as 80 MHz if a higher VSWR and lower gain can be tolerated. The fibre glass radome is equipped with spring mounting to allow whip-action and resistance to impacts and obstructions. Band A is groundplane dependent and a ground strap is provided to aid with grounding. Bands B, C and D are ground plane independent.

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Frequency: Band A Band B Band C Band D 100 - 500 MHz 500 - 1000 MHz 1000 - 3000 MHz 2000 - 6000 MHz
VSWR: Band A Band B Band C Band D < 2.5:1 < 2.5:1 < 2.5:1 < 2.5:1
Nominal input impedance 50 O
Connector 4 x N-type female
Power: Band A Band B Band C Band D 150 W 100 W 100 W 50 W
Polarisation Vertical Pattern Omni-directional
Gain See graphs
Groundplane requirements Required (1500mm x 1500mm recommended)
Base (d x h) 140 mm x 1000 mm
Radiator diameter < 86 mm
Weight < 6 kg
Wind survival 180 km/h
Temperature range - 30 °C to +70 °C
Water ingress rating IP65

    Product Applications

    Electronic Countermeasures
  • Counter RCIED

    Design Features

  • 100 to 6000 MHz frequency range Rugged Suited for vehicle-mount applications