可以作为无源器件使用,外围电路简单 声表面波传感器关键元件为叉指换能器
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声表面波无源无线传感器研究 关键词: 声表面波传感器;无源无线传感器;谐振器;延迟线;编码器 [gap=15621]Keyword: SAW sensors; passive wireless sensor; resonator; delay line; encoder
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声表面波传感器阵列 Surface acoustic wave sensor array
声表面波气体传感器 saw gas sensor
表面声波式压力传感器 surface acoustic wave pressure transducer
The two modularized and universal passive wireless SAW sensor experiment systems are developed by using NI6115 and NI5102 virtual instruments.
8. 在模块化、通用化无源无线声表面波传感器实验系统的基础上成功研制了NI 6115和NI 5102两种数据采集模块的虚拟仪器系统。
参考来源 - 无源无线声表面波传感器及仪器系统研究·2,447,543篇论文数据,部分数据来源于NoteExpress
声表面波传感器可以实现无源化并进行无线测量,从而可以应用于转轴的扭矩测量。
SAW sensors require no power supply and can be used for wireless measurement, so SAW sensors can be placed on rotating shaft to measure the torque.
本文通过其他测温技术的比较和理论分析,阐述了无源无线声表面波传感器的工作原理和优点。
By other messuring temperature techniques comparison and theoretical analysis, the principle and advantages of the passive wireless SAW sensor was discussed.
在声表面波传感器中,特殊叉指换能器构造了无源无线编码器和解码器,它能对众多传感器单元编码。
In the SAW sensor, special Inter-Digital transducer (IDT) on a piezoelectric substrate constructs passive SAW encoding and decoding element. The sensor elements are available to be embe...
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