Spectrum Monitoring & Management Systems
Broadcast & Communication Antennas
Communication Intelligence
Direction Finding Systems

Model 802 Narrowband HFDF System

The fully automatic TCI 802 family of turnkey HFDF systems provides exceptional DF (direction finding) performance on HF transmissions. Available for all 802 systems are such options as 2-D analysis (frequency and time filtering) to resolve co-channel interference; super-resolution for enhanced separation of multiple closely spaced signals; and Single Site Location (SSL) when interfaced with a TCI ionospheric sounder.

  • N-channel technology – one receiver channel per antenna element
  • Flexible architecture provides for integration with a broad range of DF antenna arrays
  • TCI 8060 processor utilizes digital signal processing (DSP) and TCI proprietary DF Wavefront Analysis DF algorithms
  • Azimuth and elevation angles and a confidence factor is calculated for each DF
  • Designed to be integrated into a full emitter location network
  • Local or remote control for complete flexibility