| 集成传感加热恒温检波电路研制 |
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| 引用本文： | 蒋敦斌,郭宝平.集成传感加热恒温检波电路研制[J].西安理工大学学报,1987(1). |
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| 作者姓名： | 蒋敦斌 郭宝平 |
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| 作者单位： | 陕西机械学院自动控制系，陕西机械学院自动控制系 |
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| 摘 要： | 集成传感加热恒温检波电路专用于SJ-2型数字式涡流位移振幅测量仪。本文给出该电路的设计、版图设计及研制的工艺方案,通过测量绘出芯片的温度分布,并对芯片温度的稳定度做了计算和分析。
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| 关 键 词： | 传感加热器 涡流 芯片温度 |
DESIGN AND FABRICATION OF INTEGRATED SENSOR-HEATER CONSTANT TEMPERATURE RECTIFYING CIRCUIT |
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| Jiang Dunbin Guo Baoping.DESIGN AND FABRICATION OF INTEGRATED SENSOR-HEATER CONSTANT TEMPERATURE RECTIFYING CIRCUIT[J].Journal of Xi'an University of Technology,1987(1). |
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| Authors: | Jiang Dunbin Guo Baoping |
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| Institution: | Jiang Dunbin Guo Baoping |
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| Abstract: | A special IC, so called Integrated Sensor-Heater Constant Temperature Rectifying Circuit, has been developed for SJ-2 Digital Eddy Current Displacement and Vibration-Amplitude Meter. This paper presents the circuit design, the layout design as well as its fabrieation technology. The chip temperature distribution is given by measuring, and the chip temperature stability is also calculated and analysed. |
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| Keywords: | Sensor-Heater Eddy Current Chip temperature stability |
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