作者：陈挺, 周闻青, 茅振华

作者单位：浙江省计量科学研究院, 浙江 杭州 310018

关键词：虚拟仪器;自动校准测试平台;光纤参数;ActiveX

摘要：

针对原有光纤参数测量设备独立测试、测量效率低、光纤接口多次插拔等缺点,设计开发光纤多参数自动校准测试平台。采用LabVIEW编程平台,将多台光纤参数测量设备互联,集中控制,自动设置测量参数,引入44光开关矩阵,自动切换光路,避免光接口的多次插拔,以光功率计、光源的校准为例,编写自动校准程序,自动记录校准结果,自动生成校准报告。实际使用结果表明:该平台校准测试效率高,功能拓展便捷,具有一定的应用前景和推广价值。

Automatic platform for calibrating and testing multi-parameter of optical fiber communication based on virtual instrument technology

CHEN Ting, ZHOU Wenqing, MAO Zhenhua

Zhejiang Institute of Metrology, Hangzhou 310018, China

Abstract: A new automatic platform for calibrating and testing multi-parameter of optical fiber communication was designed and developped to overcome the disadvantages in old testing way, such as independent testing with devices, low measurement efficiency, many times of plugging optical interface. Devices were interconnected and controlled, and the testing parameters were set automatically in this platform which was programmed by LabVIEW, 4×4 optical switch matrix was used to switch the light path automatically, avoiding multiple plugging optical interface. The optical power meter、light source can be calibrated automatically, the calibration result can be record and the report can be generated automatically in this platform. Application of this platform proved that the system has high efficiency, functional expansion is convenient, has a certain application prospect and promotional value.

Keywords: virtual instrument;auto calibration and test platform;optical fiber parameter;ActiveX

2015, 41(12): 74-78  收稿日期: 2015-07-19;收到修改稿日期: 2015-09-11

基金项目: 浙江省计量科学研究院院立项目(2011YL201)

作者简介: 陈挺(1982-),男,浙江温岭市人,工程师,硕士,主要从事光通信计量、几何量精密测试、虚拟仪器应用于计量测试等科研工作。

参考文献

[1] 宗德才,肖铁军,史智青. 虚拟仪器技术在光模块自动测试系统中的应用[J]. 微计算机信息,2005,21(2):131-133.
[2] 杨慧玉,任兵,合烨,等. 基于LabVIEW的数字采集仪在线校准系统设计[J]. 中国测试,2013,39(1):64-68.
[3] Jeffery T, Jim K. LabVIEW大学实用教程[M]. 北京:电子工业出版社,2008:203-211.
[4] 陈锡辉,张银鸿. LabVIEW8.20程序设计从入门到精通[M].北京:清华大学出版社,2007:59-67.
[5] JJG 965—2013通信用光功率计检定规程[S]. 北京:中国质检出版社,2013.
[6] JJG 958—2000光传输用稳定光源检定规程[S]. 北京:中国计量出版社,2000.
[7] 李磊,杨峰,何耀. 基于LabVIEW的检测报告自动生成方法研究[J]. 自动化仪表,2012,33(1):66-69.
[8] 蔡共宣. LabVIEW环境下Word格式测试报告生成模块开发及应用[J]. 西南师范大学学报:自然科学版,2011,36(6):141-145.
[9] 孟宏. LabVIEW下基于Word VBA模型的报表技术研究[J].国外电子测量技术,2006,25(4):48-50.
[10] 周顺斌,刘莹. 基于LabVIEW软件的菜单形式用户界面的设计[J]. 工业控制计算机,2008,21(3):25-26.