FMCW-LIDAR WITH TUNABLE TWIN-GUIDE LASER-DIODE

被引：31
作者：
DIECKMANN, A
机构：
[1] Corporate Research and Development, 81739 Munich, Siemens AG
来源：
ELECTRONICS LETTERS | 1994年 / 30卷 / 04期
关键词：
OPTICAL RADAR; SEMICONDUCTOR LASERS; LIDAR;
D O I：
10.1049/el:19940206
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The realisation of a coherent frequency modulated continuous wave LIDAR used for the accurate measurement of short distances employing a tunable twin-guide laser diode is demonstrated for the first time. A relative accuracy of distance measurement of 4 x 10(-3) has been achieved at a distance of some centimetres.
引用
收藏
页码：308 / 309
页数：2
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