| 电磁波加温热疗用光纤温度传感器的研究 |
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| 引用本文： | 张立儒,刘洪祥.电磁波加温热疗用光纤温度传感器的研究[J].计量学报,1993(1). |
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| 作者姓名： | 张立儒 刘洪祥 |
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| 作者单位： | 天津大学自动化系，天津大学自动化系 天津 300072，天津 300072 |
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| 摘 要： | 从设计原理、结构、性能测试与分析几方面,介绍了一种电磁波加温治癌中测温用的单片机GaAs光纤温度传感器。该传感器为单端输出型,并采用了双波长、单通道、比值输出的信号处理方案,具有良好的稳定性和实用性。
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| 关 键 词： | 单端输出 双波长 单通道 温度探头 体模 加温治癌 |
Study of Optic Fibre Temperature Sensor Used for Electro-Magnetic Wave Hyperthermia |
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| Zhang Liru and Liu Hongxiang.Study of Optic Fibre Temperature Sensor Used for Electro-Magnetic Wave Hyperthermia[J].Acta Metrologica Sinica,1993(1). |
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| Authors: | Zhang Liru and Liu Hongxiang |
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| Abstract: | This paper describes the designing principle, structure, performance test and analysis of GaAs temperature sensor with a single-chip computer and optic fibre which is used to measure the cancer temperature in clinic of microwave or radio-frequency hyperthermia. The sensor is in a single-end output type, and adopts an excellent signal process project of double wavelength, single way and ratio output in design, thus making the sensor has high stability and good practicality. |
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| Keywords: | Single-end output Double wavelength Single way Temperature probe Body pattern Oncology hyperthermia |
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