Status: commissioning. Site 002 is a five-unit ultra-wideband reference bench built on current-generation UWB radios. Its job is blunt: replace every designed-for figure with a measured one.
The bench brings up ranging pairs first — each measurement checked against a laser distance meter — then a full four-anchor cell with one moving tag, feeding the same engine, console and APIs that customer sites run. Exit line for the bench: ranging noise within our published tolerance at five meters, verified against the laser, before any board goes near a production order.
The same bench also hosts the first over-the-air command-channel experiments — the path to robots whose only radio is their positioning tag.