| 利用VB实现PC机对PRAC5210锁相放大器的串口通讯控制设计 |
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| 引用本文： | 周章渝,吴次南,董昌文.利用VB实现PC机对PRAC5210锁相放大器的串口通讯控制设计[J].贵州大学学报(自然科学版),2007,24(3):302-305. |
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| 作者姓名： | 周章渝 吴次南 董昌文 |
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| 作者单位： | 贵州大学,电子技术与信息技术学院,贵州,贵阳,550025;贵州民族学院,物理电子信息科学学院,贵州,贵阳,550025 |
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| 摘 要： | 利利用Visual Basic高级计算机语言,实现PARC 5210精密锁相放大器在PC机的控制下自动测量,给出了部分通讯协议和部分软件清单。该设计具有经济、可靠的特点,并成功应用于实际光声光谱学实验的测量中。
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| 关 键 词： | 精密锁相放大器 VB6 串口 测量 光声光谱学 |
| 文章编号： | 1000-5269（2007）03-0302-04 |
| 修稿时间： | 2007-03-25 |
Serial Communication and Controlling Design between PRAC5210 phase-locked amplifier with PC with VB6 |
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| ZHOU Zhang-yu,WU Ci-nan,DONG Chang-wen.Serial Communication and Controlling Design between PRAC5210 phase-locked amplifier with PC with VB6[J].Journal of Guizhou University(Natural Science),2007,24(3):302-305. |
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| Authors: | ZHOU Zhang-yu WU Ci-nan DONG Chang-wen |
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| Institution: | 1. college of electron and information Technology, Guizhou university guiyang 550025, China; 2. physic and electronic information scientific institute, guizhou university for nationalities, guiyang 550025 China |
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| Abstract: | In this paper,making use of high-grade Visual Basic machine language,we realize PARC 5210 phase-locked amplifier can automatically act by pc contralling.The communication protocol and part of the design code is presented.It is showed that the scheme is economical and reliable,and has been applied successfully in our photoacoustic measuring experiment. |
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| Keywords: | phase-locked amplifier serial measure photoacoustic |
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