UWB Positioning Antenna
UWB positioning antenna products are divided into two types: Multi-node UWB antenna and Single-node UWB-AOA antenna.
Multi-node UWB antenna
Multi-node UWB antenna supports 1+5 and 1+6 schemes, and self-developed UWB positioning accuracy can reach ±10cm and overflow range accuracy can reach ±20cm.
|Secure Ranging||Support CCC3.0|
|Communication||Support LIN / CAN / CANFD|
|Operating Voltage||12VDC, 9-16V|
|Installation Location||Center rear view mirror, left and right sides of front and rear bumpers|
The UWB-AOA digital key solution uses a single node UWB-AOA to achieve UWB positioning. The principle is to achieve spatial measurement of distance by UWB and three-dimensional angle measurement by AOA antenna array, so as to calculate the key position. It has obvious cost advantage compared with UWB multi-node scheme.
|Overflow Range Accuracy||±20CM|