摘要
应用终端开路同轴线传感器，采用微机控制的自动测量装置．在频率为０．１～１０ＧＨｚ的范围内对不同物质的复介电常数进行了非破坏性测量．从理论上讨论了测量原理，并对实验结果同有关文献进行了比较。
An open ended coxal line is analyzed as a sensor for nondestructive measurement of the complex permittivity of the substance. The principle and measurement system, based on automatic measurement line operating at frequencies from 0 1 GHz to 10 GHz, are described. Comparation between experiment values and the related literature have showed that the measurement method is reasonable and reliable.
出处
《兰州大学学报（自然科学版）》
CAS
CSCD
北大核心
1996年第3期78-81,共4页
Journal of Lanzhou University(Natural Sciences)
基金
甘肃省中青年自然科学基金
