【摘要】 介绍了一种新型全光纤多功能实验仪。实验仪采用了白光干涉原理,通过一套主机系统,组合功能模块,可实现八种不同的教学性实验,并可测量多种物理量。其中光路系统由无源光器件组成,具有组装方便、抗电磁干扰等特性。可以实现满足不同课程、不同专业阶段的实验要求。更多还原

【Abstract】 A noval all-fiber multifunctional experimental instrument is introduced which is based on the white light interference principle.For its experiment expansibility,we can realize eight different kinds of experiments through a set of mainframe and arranging some functional modules,while measuring many physical parameters.The optical part is made up of simple passive optical components that the whole system has immunity to electromagnetic field and is easily built up.It can meet experiment requirements of different teaching courses and study phase.更多还原