| 利用34970A在LabVIEW中实现多路电阻自动测量 |
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| 引用本文： | 侯长满,付平,Hou Changman,Fu Ping. 利用34970A在LabVIEW中实现多路电阻自动测量[J]. 电子测试, 2008, 0(6): 55-57 |
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| 作者姓名： | 侯长满 付平 Hou Changman Fu Ping |
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| 作者单位： | 92493部队15分队,葫芦岛 125000;92491部队95分队,葫芦岛 125000 |
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| 摘 要： | 在实际测量工作中经常会遇到反复对多路信号进行测量的问题,例如对多路电阻测量,采用人工测量方法,所用的配套设备较多,操作烦琐且易引入人工读数等因素造成的误差,针对这些问题,本文在介绍 Agilent 34970A(数据采集/开关单元)结构、性能的基础上,采用34970A(数据采集/开关单元)经GPIB总线与PC主机相连,组成多路电阻自动测量系统,它不仅简化了测量过程,测量精度也得到了提高,并详细讨论了在LabVIEW开发环境中实现多路电阻自动测量程序设计思想.
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| 关 键 词： | 多路电阻 自动测量 LabVIEW |
Using 34970A to achieve automatic test of the multiplex resistance in the circumstance of LabVIEW |
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| Hou Changman Fu Ping. Using 34970A to achieve automatic test of the multiplex resistance in the circumstance of LabVIEW[J]. Electronic Test, 2008, 0(6): 55-57 |
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| Authors: | Hou Changman Fu Ping |
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| Affiliation: | Hou Changman~1 Fu Ping~2 (1 PLA 92493 Troop 15 Unit,Huludao 125000,China,2 PLA 92491 Troop 95 Unit,China) |
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| Abstract: | In daily works,when testing multiplex signals,we usually have to test multiplex sig- nals repeatedly.Take multiplex resistance for example,manual testing can be very complicated and can easily make error because a lot of equipments used in the work.In this paper we form a multiplex resistance system which connects the 34970A (data acquisition/switch unit) with PC by GBIP bus.The system can extremely simplify the process of testing and improve the testing precision as well.The paper mainly discusses the idea... |
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| Keywords: | LabVIEW |
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