A broad suite of COTS sinuous antennas allowing modifications to suit specific requirements or fully custom designed. These antennas are well suited to a range of applications including  direction finding, ELINT, RWR (Radar Warning Receivers) and ESM (Electronic Support Measures).

Our Steatite range of sinuous antennas handle signals of any two orthogonal linear polarisations concurrently as well as simultaneous left and right-handed circular polarisations dependent on antenna design. This provides intercept opportunities for a wide range of arbitrarily polarised signals, from devices also giving a wide bandwidth and broad beamwidth.

When used as feeds for reflector antennas, these antennas afford the advantage of a stable phase center across the frequency band.

For more information regarding our range of sinuous antennas please click on the full details button below and you will be directed to our Steatite Antennas website.