This product comes from Alaris Antennas catalogues

High-Power Omni Antenna


The MONO-A0078 wideband high-power transmit antenna is designed for full-coverage high-power applications from 500 to 1000 MHz. Housed in a small, rugged radome, the antenna is mounted on a vehicle roof or elevated groundplane. The antenna element inside has excellent gain and VSWR over the full-band. No lossy matching network is used, the antenna structure is designed to work over the full frequency range, giving maximum radiation, and allowing high transmitter powers to be used.

Additional information

Product Data sheet

Download data sheet

Additional product downloads

No additional product downloads available.


Frequency range 500 - 1000 MHz
VSWR < 2:1
Nominal input impedance 50 Ω
Radiation pattern Monopole, omni-directional
Connector 7/16 female
Feed power handling 1.5 kW at 500 MHz; 1 kW at 1000 MHz
Gain on horison 2 dBi typical, depending on groundplane
Polarisation Linear
Dimensions (d x h) 205 mm x 160 mm
Total mass Mounting method
Mounting method Four M8 bolts on 170 mm PCD
Groundplane requirement Flat on vehicle top, 1 m² clear area
Wind survival on vehicle 160 km/h
Temperature range -10 °C to +55 °C
Water and dust resistance IP 67

    Product Applications

    Electronic Countermeasures
  • Counter RCIED

    Design Features

  • Wide bandwidth covered in a single antenna Low VSWR, high gain over the band Passive construction Full-gain antenna, no lossy components used for matching