Patented Portable Trihedral Reflector with Integrated GPS/GNSS Antenna

The triangular trihedral reflectors of the “PROION” project ensure high-precision (<1mm) ground deformation monitoring via SAR interferometry. Their modular design allows easy transport, assembly, and installation, with thermal resistance from -20℃ to +60℃. The adjustable base, with an opening angle >30°, features an orientation mechanism for precise SAR sensor alignment and supports an integrated temperature sensor for enhanced environmental monitoring.