This product comes from Alaris Antennas catalogues

High-Power Wideband Transmit Antenna


The OMNI-A0201 is a high-power, wideband transmitting antenna designed for vehicle-mounted applications. The antenna operates from 100 to 6000 MHz separated into 4 bands; Band A covers 100 to 500 MHz, Bands B and C cover 850 to 960 MHz and 1700 to 2500 MHz and Band D covers 2000 to 6000 MHz. The radiators as well as the fibreglass whip are equipped with spring mounting to allow whip-action and resistance to impacts and obstructions. The antenna is designed for direct mounting to ground platform with aid of grounding strap provided.

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Frequency range: Band A Band B Band C Band D 100 - 500 MHz 850 - 960 MHz & 1700 - 2500 MHz 850 - 960 MHz & 1700 - 2500 MHz 2000 - 6000 MHz
VSWR: Band A Band B Band C Band D < 2.5:1
Gain See graphs
Feed power handling: Band A Band B Band C Band D 150 W CW 60 W 60 W 50 W
Polarisation Vertical
Nominal input impedance 50 O
Connectors 4 x N-type female
Groundplane requirements: Band A Band B + C + D Groundplane dependent (1000 mm x 1000 mm recommended) Groundplane independent
Dimensions: Total length Base diameter Maximum diameter < 1450 mm < Ø140 mm < Ø330 mm
Total mass < 9 kg
Mounting method NATO flange 4 and 6 holes
Wind survival 160 km/h by analysis
Temperature range -30 °C to +70 °C by design
Shock and vibration Designed to be certifiable to MILSTD-810E 516.4: vibration category 8
Water ingress rating IP65 by design

    Product Applications

    Electronic Countermeasures
  • Counter RCIED

    Design Features

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