Aluminum nitride (ALN) ceramic tube shell through multilayer compaction sintering process, porosity <0.01%, air tightness reaches the MIL-STD-883H standard, can withstand-40℃ ~150℃ extreme temperature cycle and 15G mechanical vibration. With the lidar (LIDAR) sensor, the detection distance can be increased to 300 meters, and the failure rate is less than 0.01%.
