基于LabVIEW的激光发散角测试软件开发  

Development of laser divergence angle test software based on LabVIEW

作　　者：刘佳[1] 王茜蒨[2] 

机构地区：[1]内蒙古科技大学信息工程学院,包头014010 [2]北京理工大学光电学院,北京100081

出　　处：《光学技术》2011年第1期120-123,共4页Optical Technique

摘　　要：根据可变光阑法测量发散角的原理,利用具有强大数值计算与串口通信能力的LabVIEW语言搭建发散角测试软件平台。平台测试结果表明,测试软件具有较好的显示功能与可操作性,同时具有参数设置灵活、可二次开发等优点。在总程序设计的基础上,分别介绍了数据采集、数据处理及数据存储的三个程序模块,最后提出用LabVIEW的循环、嵌套等语句改进与扩展测试软件功能的设想。With a great capacity of digital computing and serial communication,LabVIEW is used to build up a test flap for beam divergence angle according to variable iris method.Test result indicates that,the test software has done well in display function and maneuverability.Furthermore,the software also has outstanding ability in parameter settings and second development.The process of data acquisition,data processing and data storage program composition based on the design of the whole program are introduced.Using cycles and nests in LabVIEW to improve and expand the test flap are suggested.

关 键 词：激光器 LABVIEW 发散角 测试软件 

分 类 号：TN206[电子电信—物理电子学]