The Theta TR-3S-Duo combines GNSS positioning with inertial navigation providing reliable positioning, heading, and attitude information
The Theta 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.
For uncrewed marine vessels, the Theta from Javad may be an interesting solution. Combining GNSS positioning with inertial navigation provides reliable positioning, heading, and attitude information, which is often critical for autonomous and remotely operated marine applications.
Depending on the project’s specific requirements, THETA TR-3S Duo can be configured as either a single-antenna or dual-antenna system. The choice generally depends on the required heading accuracy, vessel dynamics, and overall system architecture.
Please contact EAD with any questions.
For an high accuracy positioning antenna with L-band correction from Javad, check out the GrAnt-3L.