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| 基于LabVIEW的光谱自动测试系统 |
| Auto-measuring system for light spectrum achieved by LabVIEW |
| 修订日期：2005-07-08 |
| DOI： |
| 中文关键词: 虚拟仪器 远程控制 LabVIEW 光谱 自动测试系统 |
| 英文关键词:virtual instrument,remote control,LabVIEW,spectrum,auto-measuring system, |
| 基金项目:山西省自然科学基金 |
| 李霖峰 董磊 张雷 马维光 尹王保 贾锁堂 |
| 山西大学物理电子工程学院量子光学与光量子器件国家重点实验室 山西太原030006 |
| 摘要点击次数: 2593 |
| 全文下载次数: 15 |
| 中文摘要: |
| 为弥补传统光谱测试系统的不足,介绍了一种采用虚拟仪器技术、数字锁相放大器、光栅单色仪、斩波器和热释电探测器组成的可远程控制的光谱自动测试系统.该系统不仅测试自动化程度高,测量范围宽,且能根据测试对象不同的需求随时改变测量方案.基于LabVIEW编程平台,使该测试系统具有很强的数据处理功能和与其它测试仪器的通信能力.实验证明,该系统具有很好的测试性能. |
| 英文摘要: |
| By use of the virtual instrument technique,DSP lock-in amplifier,auto-scanning grating monochromator,chopper and pyroelectric detector,a spectrum auto-measuring system with remote control is presented.Which makes up the deficiency of traditional measuring system.The system is with high automation and wide measuring range and it can alter measuring plan at all times by the different requests of measuring object.Being integrated with LabVIEW,the system has been provided with powerful function for data processing and communication with other measuring instrument.By experiencing,we can testify that the system is with a outstanding measuring performance. |
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