The TR-3S DUO INS is a small, advanced OEM GNSS-aided Inertial Navigation
System that combines two complementary technologies: GNSS and INS.
The footprint is suitable for any application requiring precise, uninterrupted
navigation and attitude within a compact size. Patented anti-spoofing and
jamming detection enhances resilience, complemented by a comprehensive
suite of interfaces for various applications.

Accelerometers and gyroscopes are fully calibrated, temperature-compensated,
and mathematically aligned to an orthogonal coordinate system.

Key Features

  • GNSS + INS Integration
  • All GNSS Constellations
  • Spoofing & Jamming Detection
  • Fast Acquisition Channels
  • Full attitude determination
  • Small Size
  • Light weight