This product comes from Alaris Antennas catalogues

High Gain C-Band Omni


The OMNI-A0137 is a wideband, high gain omni-directional antenna for use in the 4.4 to 5.0 GHz frequency range at highpower levels up to 10 W.brThe OMNI-A0137 utilises a specially designed wideband collinear dipole array radiator with integrated balun, making it groundplane independent and suitable for use on any mounting platform, such as manpacks and mobile electronic devices, and providing higher gain than many competing antennas across the high frequency range in which it operates. The antenna is designed and intended for use in extreme operational conditions.

Additional information

Product Data sheet

Download data sheet

Additional product downloads

No additional product downloads available.


Frequency range 4400 - 5000 MHz
Gain 4 - 5 dBi
Beamwidth NA
VSWR < 2:1
Nominal input impendence 50 O
Feed power handling 10 W
Polarisation Vertical
Azimuth ripple ±1 dB
Height 180 mm
Diameter 22 mm
Total mass 100 g
Colour Black
Mounting method Direct to connector
Groundplane requirement Groundplane independent
Wind survival 100 km/h

    Product Applications

  • V/UHF Tactical Communications
  • Point-to-point Communications

    Design Features

  • Collinear design gives better gain than dipole and monopole antennasbrLow VSWR across the bandbrRugged and lightweight