高吸收型滤光片透过率均匀性测试系统

王越; 刘卫国; 高爱华; 孙鑫

高吸收型滤光片透过率均匀性测试系统

1.
西安工业大学光电微系统研究所,陕西西安710032

详细信息

通讯作者:
王越(1985-)，男，江苏徐州人，西安工业大学在读硕士研究生，主要从事光电测试技术研究工作。

中图分类号: TN247
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出版历程
- 刊出日期: 2010-03-12

System for testing transmissivity uniformity of high-absorption filter

1.
Micro-Optoelectronic System Labs,Xi’an Technological University,Xi’an 710032,China

摘要

摘要: 组建了高吸收型滤光片的透过率均匀性测试系统，硬件系统由光学系统、光电转换系统和信号采集控制系统3部分组成。设计了基于LabVIEW 8.0的软件系统，测试软件采用模块化方法编制。计算机控制二维电控转台移动待测滤光片，以标准衰减片的透过率为基准，系统全自动实时扫描测量样片多点透过率均匀性分布，并对样片中心点透过率作了详细误差分析。透过率动态测试范围0.001%～1%，测量相对误差小于0.1%。
- 高吸收型滤光片 /
- 透过率均匀性 /
- 虚拟仪器
Abstract: system used for testing transmissivity uniformity of high-absorption filters was developed. Its hardware consists of three major parts, including optical system, photoelectric conversion system and signal acquisition system. Its modularized software was designed based on LabVIEW 8.0. The real-time transmissivity measurement of multi-point distribution based on transmissivity of standard attenuators was computed through moving testing filters controlled by two-dimensional turntable, and the transmissivity error of central point was analyzed. The dynamic range of the system is from 0.001% to 1%, and the relative error is less than 0.1%.
- high-absorption filters /
- transmissivity uniformity /
- virtual instruments

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参考文献(1)

［1］穆廷魁，李国华，郝殿中．宽调谐双折射滤光片最佳透过系统研究［J］.激光技术，2006，30(5):520-522.
MU Ting-kui, LI Guo-hua, HAO Dian-zhong. Analysis of broad tunable and narrow-band filter system of birefringentfilters［J］. Laser Technology, 2006，30(5):520-522(in Chinese with an English abstract)
［2］ANGELA P. Variable narrow band transmission fil-ters with a wide rejection band for spectrometry［J］. Appl. Opt,2006,45(16):3768-3773.
［3］HOHREITER V， HAHN D W. Dual-pulse laser induced breakdown spectroscopy time-resolved transmission and spectral measurements［J］.Spectrochimica Acta Part B:Atomic Spectroscopy, 2005,23(4):245-249.
［4］许棠, 张春平, 王新宇,等. 用CCD测量生物组织的漫反射率和透过率［J］.光谱学与光谱分析,2004,33(2):137-140.
XU Tang,ZHANG Chun-ping,WANG Xin-yu,et al.Measurements of diffusion reflectance and transmissivity of biological tissues by using CCD［J］. Spectroscopy and Spectral Analysis，2004,33(2):137-140.(in Chinese with an English abstract)
［5］陈栋, 黄云, 张斌,等.透反射率自动化测量系统设计［J］.光学技术,2007,33:210-213.
CHEN Dong, HUANG Yun, ZHANG Bin, et al. Design of transmissivity and reflectivity automatic measuring system［J］. Optical Technique, 2007,33:210213. (in Chinese with an English abstract)
［6］范滨，李刚正,程鑫彬,等.线性渐变滤光片的制备与测试［J］.光学仪器, 2006,28(4)：96-103.
FAN Bin, LI Gang-zheng, CHENG Xin-bin,et al .Production and measurement of linear variable filter［J］.Optical Instruments,2006,28(4):96-103. (in Chinese with an English abstract)
［7］陈锡辉, 张银鸿.Labview 8.2程序设计从入门到精通［M］.北京:清华大学出版社. 2006.
CHEN Xi-hui, ZHANG Yin-hong.Labview 8.2 programming from elementary to mastery［M］. Beijing:Tsinghua University Press,2006.(in Chinese)
［8］费业泰．误差理论与数据处理［M］.北京:机械工业出版社,2004.
FEI Ye-tai. Error theory and data processing［M］. Beijing:Machinery Industry Press，2004.(in Chinese)

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