[26p-E302-1~13] 3.8 Optical measurement, instrumentation, and sensor

▼ [26p-E302-5] 1550nm All-Fiber Coherent Doppler LiDAR

〇(M2)Wolfe David Sean¹, Takuma Shirahata¹, Sze Yun Set¹, Shinji Yamashita¹ (1.RCAST Univ. of Tokyo)

Keywords:lidar, optical sensor, instrumentation

In this presentation we discuss current progress on an all-fiber Coherent Doppler LiDAR (CDL) for ranging and velocimetry. In the end, a CDL able of producing accurate distance and velocity measurements near 100m is confirmed through live experiments through the use of optical delay lines and a moving target. The CDL was fabricated at the Yamashita-Set lab at The University of Tokyo under RCAST.