Spectrum Tracking Antennas Designed for Auto-Acquisition of Airborne or Ground Vehicles

Troll’s ST500 Spectrum Track Antenna will automatically acquire and maintain your data link by accurately tracking fast-moving airborne or ground vehicle RF signals, even in saturated RF environments.  Troll’s Spectrum TrackTM  is the ultimate in simple, hands-off operation and is as easy to use as an omni antenna.

Troll’s ST500 spectrum tracking antenna maximizes any data link’s range and overall performance. It is easy to operate, automatically locating your airborne or ground assets’ RF signal and tracking it effortlessly. Tracking can be maintained during rapid movement from both transmitting and receiving assets as well as “fly bys.”

Troll’s ST Series antennas support multiple bands including; UHF, L, S, C, X and Ku. They are available in single, dual or tri-band configurations. ST series antennas are radio-agnostic, and will track any RF signal waveform, analog or digital. Since these antennas receive and transmit very narrow beams of energy, any influence of interfering or jamming signals is minimized while signal integrity is improved.

  • Designed for permanent or moving vehicle applications
  • Receive perfect images from your airborne assets while moving or stationary
  • Minimal operator intervention required - simply select the required frequency
  • The most robust, multi-path immune, long range capable antenna system
Support is also provided for all standard metadata protocols including: NMEA, KLV 601 and Rover.
Typical  field and mobile applications:
  • Defense Infrastructure
  • Military Surveillance
  • Ground Tracking Systems for Manned and Unmanned Air and Ground Vehicles