SOLID-STATE LIGHT SOURCE OF LASER RADAR, AND LASER RADAR

摘要

A solid-state light source (10) of a laser radar, and a laser radar. The solid-state light source comprises three or more optical transmitters (1) and optical fibers, and further comprises at least one optical amplifier (2).The optical transmitter is fused to the optical amplifier by means of the optical fibers, and emits an optical signal outwards forming an included angle via the optical fibers and the optical amplifier. The optical transmitters all use the solid-state light source as the center to emit light signals to different angles The optical transmitters having different wavelengths cover a 360-degree scanning range, can adopt a synchronous operation mode, and are applicable to fields such as automatic driving and 3D scanning.